US5152701A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Grid connector
Assignee: Individual
•
Filing: 1991-07-24
•
Granted: 1992-10-06
•
Expires: 2011-07-24
Abstract
Abstract A connecting device for electrically and mechanically joining two conductors positioned substantially perpendicular having improvements allowing for easier and safer installation. The connector includes a C-shaped body member and a wedge assembly. The C-shaped body member has two spaced apart fingers hooked to engage one conductor and a yoke section which joins the fingers and is contoured to engage another conductor. The wedge assembly provides the separating and securing means to the conductors and is comprised of two parts. The wedge assembly is comprised of a wedge shaped section and a T-shaped section that are mechanically engaged by use of interacting parts involving the incline of the wedge and the vertical portion of the "T". Each member of the wedge assembly has an independent contoured surface which engages one of the transversing conductors. The wedge assembly functions separately from and unconnected to the body member when installed between the conductors. The T-shaped member and wedge-shaped member are dependently connected via a bolt which upon tightening causes relative motion between the members up and along the wedge incline until a rigid and locked position is established.
Inventors
- 👤 Mario Polidori
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 16:13
CPC Classifications
H; H01; H01R; H01R4/00; H01R4/28; H01R4/50; H01R4/5083; H01R4/5091; Y; Y10; Y10T; Y10T403/00; Y10T403/71; Y10T403/7171; Y10T403/7182; Y10T403/7188
Claims Analysis
Total Claims: 14
Claim 1
Independent Claim
153 words
In a connector for joining first and second crossing conductors extending substantially perpendicular to each other, said connector having a substantially C-shaped body member with openly spaced parallel fingers, said fingers being open at the free ends thereof and being joined by a yoke at the opposite end thereof, the inner surface of said fingers being contoured to engage said first conductor extending through the connector across the contoured inner surface of said fingers wherein the improvement comprises: (a) said yoke of said C-shaped body member being contoured to engage said second conductor so that said second conductor is separated and spaced from said first conductor, said yoke and fingers being formed so that said second conductor can pass entirely through said connector with said second conductor extending substantially perpendicular to said first conductor, and (b) means for imposing a separating force between and against opposed surfaces of said first and second conductors.
Claim 2
Dependent Claim
153 words
In a connector for joining first and second crossing conductors extending substantially perpendicular to each other, said connector having a substantially C-shaped body member with openly spaced parallel fingers, said fingers being open at the free ends thereof and being joined by a yoke at the opposite end thereof, the inner surface of said fingers being contoured to engage said first conductor extending through the connector across the contoured inner surface of said fingers wherein the improvement comprises: (a) said yoke of said C-shaped body member being contoured to engage said second conductor so that said second conductor is separated and spaced from said first conductor, said yoke and fingers being formed so that said second conductor can pass entirely through said connector with said second conductor extending substantially perpendicular to said first conductor, and (b) means for imposing a separating force between and against opposed surfaces of said first and second conductors.
Claim 3
Dependent Claim
29 words
The invention according to claim 1 wherein said yoke has a contoured surface on a length of an area which faces said open end and lies between said fingers.
Claim 4
Dependent Claim
19 words
The invention according to claim 1 wherein said imposing means comprises a locking device unconnected to said C-shaped body.
Claim 5
Dependent Claim
53 words
The invention according to claim 3 wherein said locking device comprises two members, each member independently engaging one of the two said conductors on a contoured surface, said locking device being moved into a secure position by way of relative motion between said members and engagement of said conductors with said contoured surfaces.
Claim 6
Dependent Claim
21 words
The invention according to claim 4 wherein said members comprise a wedge-shaped member and a T-shaped member connected by a bolt.
Claim 7
Dependent Claim
20 words
The invention according to claim 5 wherein said wedge-shaped member has a horizontal surface contoured to engage said second conductor.
Claim 8
Dependent Claim
44 words
The invention according to claim 6 wherein said wedge-shaped member has an inclined surface, relative to said horizontal surface, causing said wedge shaped member to have a high end and a low end, said inclined surface being machined to interact with said T-shaped member.
Claim 9
Dependent Claim
41 words
The invention according to claim 7 wherein said T-shaped member comprises a horizontal section and a vertical section, said vertical section being machined to interact with said machined inclined surface as a guide for said T-shaped member along said inclined surface.
Claim 10
Dependent Claim
39 words
The invention according to claim 8 wherein said horizontal section has an upper surface and a lower surface, said upper surface being contoured to engage said first conductor, said lower surface being flat to slide along said inclined surface.
Claim 11
Dependent Claim
53 words
The invention according to claim 9 wherein said bolt passes through said high end of said wedge-shaped member engaging said vertical section of said T-shaped member such that the said lower surface of said horizontal section of said T-shaped member slides freely and flatly along said inclined surface upon turning of said bolt.
Claim 12
Dependent Claim
36 words
The invention according to claim 10 wherein said locking device provides a separating force between said conductors in opposition to said contoured surfaces of said C-shaped body member until a rigid and secure position is established.
Claim 13
Dependent Claim
81 words
The invention according to claim 1 wherein said means for imposing a separating force is comprised of two members, each member independently engaging one of the two said conductors on a contoured surface thereof and a bolt passing freely through an aperture in one of said member and being threaded into an aperture in the other of said two members whereby turning of said bolt causes relative motion between said two members and engagement of said conductors with said contoured surfaces.
Claim 14
Dependent Claim
15 words
The invention according to claim 12 wherein at least one of said members is wedge-shaped.
References Cited (Backward Citations)
GB563909A
Cited
US4911572A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1995-10-06 | 1996-04-06 | 1996-10-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1999-10-06 | 2000-04-06 | 2000-10-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2003-10-06 | 2004-04-06 | 2004-10-06 | $7700.00 | Window Closed / Lapsed |