US4352518A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Visor
Assignee: Johnson Controls Technology Co
•
Filing: 1979-03-05
•
Granted: 1982-10-05
•
Expires: 1999-03-05
Abstract
Abstract A vehicle visor includes a molded body pivotally secured to a vehicle by means of a pivot mounting bracket and a support rod. The support rod is L-shaped with a torque fitting at an end secured within the pivot bracket for movement about an axis permitting the visor to swing from the front of the vehicle to the side. The visor body is secured to an elongated section of the L-shaped rod by a pair of torque fittings permitting rotation of the visor body on the support rod. The torque fittings comprise a lubricous polymeric material molded onto the support rod to provide a predetermined torque between the fittings and the rod. The fittings are anchored within the body of the visor and the pivot bracket permitting movement of the visor along the two axes. In the preferred embodiment, the torque fittings include oppositely extending configurated flanges fitted into keyways within the visor body and pivot bracket for anchoring the rod within the visor body.
Inventors
- 👤 Edgar D. Prince
- 👤 Konrad H. Marcus
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 13:32
CPC Classifications
B; B60; B60J; B60J3/00; B60J3/02; B60J3/0204; B60J3/0213; B60J3/0265; B60J3/0252; B60J3/0278; B60J3/0282
Claims Analysis
Total Claims: 40
Claim 1
Independent Claim
131 words
A visor comprising: a visor body including recess means for receiving a visor support rod, said recess means including a locking tab extending toward a visor rod; a visor support rod including a pair of collars made of a lubricous polymeric material molded and shrunk in spaced relationship on said rod to form a continuous cylindrical and uniformly compressive contact area between each of said collars and said rod for permitting rotation between said collars and said rod to provide a predetermined torque between said collars and said rod, said collars including flange means cooperating with said recess means of said visor body to anchor said collars within said visor body against rotation within said visor body and said tab cooperating with said collar to prevent axial movement of said rod.
Claim 2
Dependent Claim
131 words
A visor comprising: a visor body including recess means for receiving a visor support rod, said recess means including a locking tab extending toward a visor rod; a visor support rod including a pair of collars made of a lubricous polymeric material molded and shrunk in spaced relationship on said rod to form a continuous cylindrical and uniformly compressive contact area between each of said collars and said rod for permitting rotation between said collars and said rod to provide a predetermined torque between said collars and said rod, said collars including flange means cooperating with said recess means of said visor body to anchor said collars within said visor body against rotation within said visor body and said tab cooperating with said collar to prevent axial movement of said rod.
Claim 3
Dependent Claim
55 words
The visor as defined in claim 1 wherein said collars are generally cylindrical and said flange means includes projection means extending laterally outwardly therefrom and wherein said recess means comprises a keyway for holding said flange means of said collars with said projection means interfitting with said keyway for securing said collars in said keyway.
Claim 4
Dependent Claim
19 words
The visor as defined in claim 2 wherein said collars are positioned near opposite ends of said support rod.
Claim 5
Dependent Claim
35 words
The visor as defined in claim 3 wherein said flange means and said collars include a taper at one end to facilitate insertion of said support rod into said receiving means of said visor body.
Claim 6
Dependent Claim
185 words
A visor comprising: a visor body including means for receiving a visor support rod; and a visor support rod including a pair of generally cylindrical collars made of a lubricous polymeric material molded and shrunk in spaced relationship positioned near opposite ends of said support rod to form a continuous cylindrical and uniformly compressive contact area between each of said collars and said rod for permitting rotation between said collars and said rod to provide a predetermined torque between said collars and said rod, said collars including flange means extending outwardly therefrom cooperating with said receiving means which includes a keyway in said visor body for holding said flange means to anchor said collars against rotation within said visor body, wherein said flange means and said collars include a taper at one end to facilitate insertion of said support rod into said receiving means of said visor body and wherein said flange means on at least one of said collars is a generally rectangular flange which includes a plurality of alternately spaced rounded projections extending from opposite sides of said flange within the associated keyway.
Claim 7
Dependent Claim
185 words
A visor comprising: a visor body including means for receiving a visor support rod; and a visor support rod including a pair of generally cylindrical collars made of a lubricous polymeric material molded and shrunk in spaced relationship positioned near opposite ends of said support rod to form a continuous cylindrical and uniformly compressive contact area between each of said collars and said rod for permitting rotation between said collars and said rod to provide a predetermined torque between said collars and said rod, said collars including flange means extending outwardly therefrom cooperating with said receiving means which includes a keyway in said visor body for holding said flange means to anchor said collars against rotation within said visor body, wherein said flange means and said collars include a taper at one end to facilitate insertion of said support rod into said receiving means of said visor body and wherein said flange means on at least one of said collars is a generally rectangular flange which includes a plurality of alternately spaced rounded projections extending from opposite sides of said flange within the associated keyway.
Claim 8
Dependent Claim
31 words
The visor as defined in claim 5 wherein said collars are molded of a material with a shrinkage upon cooling to provide a predetermined torque of from about 1/2-6 foot pounds.
Claim 9
Dependent Claim
22 words
The visor as defined in claim 6 wherein said visor body includes means for locking said support rod within said receiving means.
Claim 10
Dependent Claim
14 words
The visor as defined in claim 7 wherein said collars are molded of acetal.
Claim 11
Dependent Claim
12 words
The visor as defined in claim 8 wherein said acetal is DELRIN®.
Claim 12
Dependent Claim
163 words
A visor comprising: a visor body including recess means for receiving a visor support rod; and a visor support rod including a collar made of a lubricous polymeric material and molded and shurnk on said rod to provide a continuous cylindrical contact area with uniform compression along the contact area between said collar and said rod for permitting rotation between said collar and said rod, said collar having a length selected to provide a predetermined torque between said collar and said rod, said collar including a flange fitted within said visor body and cooperating with said recess means of said visor body to anchor said collar within said visor body and against rotation within said visor body wherein said collar is generally cylindrical and said flange means includes projection means extending laterally outwardly therefrom and wherein said recess means comprises keyway for holding said flange means of said collar with said projections interfitting with said keyway for securing said collar in said keyway.
Claim 13
Dependent Claim
163 words
A visor comprising: a visor body including recess means for receiving a visor support rod; and a visor support rod including a collar made of a lubricous polymeric material and molded and shurnk on said rod to provide a continuous cylindrical contact area with uniform compression along the contact area between said collar and said rod for permitting rotation between said collar and said rod, said collar having a length selected to provide a predetermined torque between said collar and said rod, said collar including a flange fitted within said visor body and cooperating with said recess means of said visor body to anchor said collar within said visor body and against rotation within said visor body wherein said collar is generally cylindrical and said flange means includes projection means extending laterally outwardly therefrom and wherein said recess means comprises keyway for holding said flange means of said collar with said projections interfitting with said keyway for securing said collar in said keyway.
Claim 14
Dependent Claim
31 words
The visor as defined in claim 10 wherein said flange means and said collar include a taper at one end to facilitate insertion of said support rod into said visor body.
Claim 15
Dependent Claim
21 words
The visor as defined in claim 10 and further including means for securing one end of said rod to a vehicle.
Claim 16
Dependent Claim
39 words
The visor as defined in claim 12 wherein said securing means comprises a bend formed in said rod to form an L-shaped rod and means for attaching the leg of said rod remote from said collar to a vehicle.
Claim 17
Dependent Claim
191 words
A visor comprising: a visor body including means for receiving a visor support rod; and a visor support rod including a generally cylindrical collar made of a lubricous polymeric material and molded and shrunk on said rod to provide a continuous cylindrical contact area with uniform compression along the contact area between said collar and said rod for permitting rotation between said collar and said rod, said collar having a length selected to provide a predetermined torque between said collar and said rod, said collar including flange means extending outwardly therefrom and wherein said receiving means includes a keyway for holding said flange means of said collar when fitted within said visor body and cooperating with said receiving means of said visor body to anchor said collar against rotation within said visor body, wherein said flange means and said collar include a taper at one end to facilitate insertion of said support rod into said visor body, and wherein said flange means is a generally rectangular flange which includes a plurality of alternately spaced rounded projections extending from opposite sides of said flange to secure said flange within the associated keyway.
Claim 18
Dependent Claim
191 words
A visor comprising: a visor body including means for receiving a visor support rod; and a visor support rod including a generally cylindrical collar made of a lubricous polymeric material and molded and shrunk on said rod to provide a continuous cylindrical contact area with uniform compression along the contact area between said collar and said rod for permitting rotation between said collar and said rod, said collar having a length selected to provide a predetermined torque between said collar and said rod, said collar including flange means extending outwardly therefrom and wherein said receiving means includes a keyway for holding said flange means of said collar when fitted within said visor body and cooperating with said receiving means of said visor body to anchor said collar against rotation within said visor body, wherein said flange means and said collar include a taper at one end to facilitate insertion of said support rod into said visor body, and wherein said flange means is a generally rectangular flange which includes a plurality of alternately spaced rounded projections extending from opposite sides of said flange to secure said flange within the associated keyway.
Claim 19
Dependent Claim
31 words
The visor as defined in claim 14 wherein said collar is molded of a material with a shrinkage upon cooling to provide a predetermined torque of from about 1/2-6 foot pounds.
Claim 20
Dependent Claim
14 words
The visor as defined in claim 15 wherein said collar is molded of acetal.
Claim 21
Dependent Claim
12 words
The visor as defined in claim 16 wherein said acetal is DELRIN®.
Claim 22
Dependent Claim
213 words
A visor comprising: a visor body including means for receiving a visor support rod; a visor support rod including a collar made of a lubricous polymeric material and molded and shrunk on said rod permitting rotation between said collar and said rod to provide a predetermined torque between said collar and said rod, said collar fitted within said visor body and having flange means with laterally extending curved projections cooperating with said receiving means of said visor body to anchor said collar against rotation within said visor body, and means for securing one end of said rod to a vehicle comprising a bend formed in said rod to form an L-shaped rod and means for attaching the leg of said rod remote from said collar to a vehicle wherein said attachment means includes a mounting bracket having a keyway formed therein extending generally at right angles to the longitudinal axis of said rod said an additional integrally formed collar and flange means made of a lubricous polymeric material molded and shrunk on said leg to provide a predetermined torque between said additional collar and said leg, said leg and collar fitted into said keyway of said bracket with said flange means cooperating with said keyway to prevent rotation between said collar and bracket.
Claim 23
Dependent Claim
213 words
A visor comprising: a visor body including means for receiving a visor support rod; a visor support rod including a collar made of a lubricous polymeric material and molded and shrunk on said rod permitting rotation between said collar and said rod to provide a predetermined torque between said collar and said rod, said collar fitted within said visor body and having flange means with laterally extending curved projections cooperating with said receiving means of said visor body to anchor said collar against rotation within said visor body, and means for securing one end of said rod to a vehicle comprising a bend formed in said rod to form an L-shaped rod and means for attaching the leg of said rod remote from said collar to a vehicle wherein said attachment means includes a mounting bracket having a keyway formed therein extending generally at right angles to the longitudinal axis of said rod said an additional integrally formed collar and flange means made of a lubricous polymeric material molded and shrunk on said leg to provide a predetermined torque between said additional collar and said leg, said leg and collar fitted into said keyway of said bracket with said flange means cooperating with said keyway to prevent rotation between said collar and bracket.
Claim 24
Dependent Claim
22 words
The visor as defined in claim 18 wherein said visor body includes means for locking said support rod within said receiving means.
Claim 25
Dependent Claim
26 words
The visor as defined in any one of claims 10, 15, or 17 wherein said support rod includes a recess onto which said collar is molded.
Claim 26
Dependent Claim
199 words
A visor assembly for a vehicle comprising: a visor body including a recess for receiving a visor support rod; and a visor support rod including a pair of spaced recesses on which generally cylindrical collars made of a lubricous polymeric material are molded and shrunk to provide a continuous cylindrical and uniformly compressive contact area between each of said collars and said rod for permitting rotation between said collars and said rod to provide a predetermined torque between said collars and said rod, said collars including flange means extending outwardly therefrom and cooperating with said recess of said visor body to anchor said collars against rotation within said visor body, said visor support rod having one end extending from said visor body for securing the visor assembly to a vehicle, wherein said flange means and said collars include a taper at one end to facilitate insertion of said support rod into said visor body, and wherein said flange means on at least one of said collars is a generally rectangular flange which includes a plurality of alternately spaced rounded projections extending from opposite sides of said flange to secure said flange means within said recess of said visor body.
Claim 27
Dependent Claim
199 words
A visor assembly for a vehicle comprising: a visor body including a recess for receiving a visor support rod; and a visor support rod including a pair of spaced recesses on which generally cylindrical collars made of a lubricous polymeric material are molded and shrunk to provide a continuous cylindrical and uniformly compressive contact area between each of said collars and said rod for permitting rotation between said collars and said rod to provide a predetermined torque between said collars and said rod, said collars including flange means extending outwardly therefrom and cooperating with said recess of said visor body to anchor said collars against rotation within said visor body, said visor support rod having one end extending from said visor body for securing the visor assembly to a vehicle, wherein said flange means and said collars include a taper at one end to facilitate insertion of said support rod into said visor body, and wherein said flange means on at least one of said collars is a generally rectangular flange which includes a plurality of alternately spaced rounded projections extending from opposite sides of said flange to secure said flange means within said recess of said visor body.
Claim 28
Dependent Claim
30 words
The visor as defined in claim 21 wherein said collars are molded of a material with a shrinkage upon cooling to provide a predetermined torque of from about 1-4 feet.
Claim 29
Dependent Claim
14 words
The visor as defined in claim 22 wherein said collars are molded of acetal.
Claim 30
Dependent Claim
12 words
The visor as defined in claim 23 wherein said acetal is DELRIN®.
Claim 31
Dependent Claim
136 words
For use in a visor assembly for a vehicle which assembly includes a visor body including recess means for receiving a visor support rod, an improved visor support rod comprising: a support rod including a collar made of a lubricous polymeric material and molded and shrunk on said rod to form a continuous cylindrical and uniformly compressive contact area between said collar and said rod for permitting rotation between said collar and said rod to provide a predetermined torque of from about 1/2-6 foot pounds between said collar and said rod, said collar having flange means which fit within the body of the visor said flange means including curved projections extending laterally for cooperating with said recess means of the visor body to anchor said collar within said visor body against rotation within the visor body.
Claim 32
Dependent Claim
136 words
For use in a visor assembly for a vehicle which assembly includes a visor body including recess means for receiving a visor support rod, an improved visor support rod comprising: a support rod including a collar made of a lubricous polymeric material and molded and shrunk on said rod to form a continuous cylindrical and uniformly compressive contact area between said collar and said rod for permitting rotation between said collar and said rod to provide a predetermined torque of from about 1/2-6 foot pounds between said collar and said rod, said collar having flange means which fit within the body of the visor said flange means including curved projections extending laterally for cooperating with said recess means of the visor body to anchor said collar within said visor body against rotation within the visor body.
Claim 33
Dependent Claim
16 words
The visor as defined in claim 25 wherein said rod includes a pair of spaced collars.
Claim 34
Dependent Claim
41 words
The visor as defined in claim 26 wherein said rod is L-shaped with said spaced collars positioned on one leg of said rod and an additional collar positioned on the other shorter leg for mounting said rod to a pivot bracket.
Claim 35
Dependent Claim
144 words
A visor assembly comprising: a visor core integrally including means for receiving a visor support rod, said means including a pair of longitudinally spaced keyways; and a visor support rod including a pair of collars made of a lubricous polymeric material molded and shrunk in spaced relationship on said rod a distance corresponding to the spacing between said keyways, said collars forming a continuous cylindrical and uniformly compressive contact area between each of said collars and said rod for permitting rotation between said collars and said rod to provide a predetermined torque between said collars and said rod, said collars having flange means with a width less than the width of said keyways and curved projections extending laterally from said flange means for interfitting with said keyways for securing said collars in said keyways to anchor said collars against rotation within said visor body.
Claim 36
Dependent Claim
144 words
A visor assembly comprising: a visor core integrally including means for receiving a visor support rod, said means including a pair of longitudinally spaced keyways; and a visor support rod including a pair of collars made of a lubricous polymeric material molded and shrunk in spaced relationship on said rod a distance corresponding to the spacing between said keyways, said collars forming a continuous cylindrical and uniformly compressive contact area between each of said collars and said rod for permitting rotation between said collars and said rod to provide a predetermined torque between said collars and said rod, said collars having flange means with a width less than the width of said keyways and curved projections extending laterally from said flange means for interfitting with said keyways for securing said collars in said keyways to anchor said collars against rotation within said visor body.
Claim 37
Dependent Claim
33 words
The apparatus as defined in claim 28 wherein said visor core is molded in two halves hinged to each other along a common junction and wherein said keyways are positioned adjacent said junction.
Claim 38
Dependent Claim
38 words
The apparatus as defined in claim 29 wherein said keyways are partially formed in each core half and wherein said core further includes locking tabs securely holding said core halves together with said receiving means circumscribing said collars.
Claim 39
Dependent Claim
111 words
A visor assembly comprising: a visor body molded in two hinged halves and including means for receiving a visor support rod which means includes a keyway; and a visor support rod including a collar made of a lubricous polymeric material and molded and shrunk on said rod permitting rotation between said collar and said rod said collar having a length to provide a predetermined torque between said collar and said rod, said collar including a flange with spaced projections extending outwardly from sides of said flange to engage sides of said keyway when said rod is fitted within said visor body to anchor said collar against rotation within said visor body.
Claim 40
Dependent Claim
111 words
A visor assembly comprising: a visor body molded in two hinged halves and including means for receiving a visor support rod which means includes a keyway; and a visor support rod including a collar made of a lubricous polymeric material and molded and shrunk on said rod permitting rotation between said collar and said rod said collar having a length to provide a predetermined torque between said collar and said rod, said collar including a flange with spaced projections extending outwardly from sides of said flange to engage sides of said keyway when said rod is fitted within said visor body to anchor said collar against rotation within said visor body.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1985-10-04 | 1986-04-05 | 1986-10-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-10-04 | 1990-04-05 | 1990-10-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-10-04 | 1994-04-05 | 1994-10-05 | $7700.00 | Window Closed / Lapsed |