Patent US5354029A successfully refreshed from Google Patents.
US5354029A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Quick release tank support bracket with positive locking engagement means
Assignee: Individual
•
Filing: 1993-03-12
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Granted: 1994-10-11
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Expires: 2013-03-12
Abstract
Abstract The present invention comprises a quick release tank support bracket having a positive locking engagement along with an optional operative seat back supportive assembly which includes support bars mounted with a frame with clamp arms secured to the support bars. At least two such support bars are included with at least one or more clamp arms secured thereto. The clamp arms are movable between a closed position for retaining of a tank therein and an opened position for releasing of the tank therefrom. Each of the support bars includes a crank arm which is interconnected by an inner engagement device for controlling cooperative relative movement of the two clamp arms with respect to one another. Closure lugs are positioned integral with the clamping arms and extend inwardly and include tank engaging surfaces such that when the tank is inserted into place by pushing horizontally toward the backing plate, the clamping arms and the support rods will automatically move to the tank retaining position. Also simultaneously the seat back members which are secured to the clamping bars will move together to form a rear seat cushion area for a conventional seat as may be used on emergency vehicles such as fire trucks and the like.
Inventors
- 👤 Theodore Ziaylek, Jr.
- 👤 Michael P. Ziaylek
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 08:48
CPC Classifications
A; A62; A62C; A62C13/00; A62C13/76; A62C13/78; A62B; A62B25/00; A62B9/00; A62B9/04; F; F17; F17C; F17C13/00; F17C13/08; F17C13/084; F17C2201/00; F17C2201/01; F17C2201/0104; F17C2201/0109; F17C2201/03; F17C2201/032; F17C2201/05; F17C2201/058; F17C2205/00; F17C2205/01; F17C2205/0103; F17C2205/0107; F17C2205/0123; F17C2205/0126; F17C2205/0153; F17C2205/0157; F17C2221/00; F17C2221/01; F17C2221/011; F17C2221/03; F17C2221/031; F17C2223/00; F17C2223/01; F17C2223/0107; F17C2223/0123; F17C2270/00; F17C2270/02; F17C2270/025; Y; Y10; Y10S; Y10S224/00; Y10S224/934
Claims Analysis
Total Claims: 22
Claim 1
Independent Claim
575 words
A quick release tank support bracket with positive locking engagement means and operative supportive seat back assembly comprising: A. a frame means, B. a first support bar means pivotally mounted within said frame means and extending vertically therealong; C. a first clamp arm means attached to said first support bar means to be pivotally movably therewith, said first clamp arm means extending outwardly from said first support bar means and defining a first tank engaging surface means thereon, said first clamp arm means and said first support bar means being pivotable between a tank retaining position and a tank releasing position; D. a first crank arm means secured to said first support bar means to be pivotable therewith, said first crank arm means extending outwardly from said first support bar means to define a first distal end means thereof; E. a first closure lug means attached to said first support bar means and extending outwardly therefrom to be moveable therewith, said first closure lug means including a first tank abutment surface thereon adapted to be contacted by a tank during movement thereof into engagement with the tank support bracket to facilitate urging of said first support bar means and said first clamp arm means to the tank retaining position; F. a second support bar means pivotally mounted within said frame means and extending vertically therealong; G. a second clamp arm means attached to said second support bar means to be pivotally movably therewith, said second clamp arm means extending outwardly from said second support bar means and defining a second tank engaging surface means thereon, said second clamp arm means and said second support bar means being pivotable between a tank retaining position and a tank releasing position; H. a second crank arm means secured to said second support bar means to be pivotable therewith, said second crank arm means extending outwardly from said second support bar means to define a second distal end means thereof; I. a second closure lug means attached to said second support bar means and extending outwardly therefrom to be moveable therewith, said second closure lug means including a second tank abutment surface thereon adapted to be contacted by a tank during movement thereof into engagement with the tank support bracket to facilitate urging of said second support bar means and said second clamp arm means to the tank retaining position; J. interengagement means connecting said first distal end means of said first clamp arm means and said second distal end means of said second clamp arm means to facilitate cooperative movement of said first clamp arm means attached to said first support bar means and said second clamp arm means attached to said second support bar means between the tank releasing position and the tank retaining position simultaneously; K. a first seat back means fixedly secured with respect to said first clamp arm means and being moveable therewith between a tank retaining position and a tank releasing position and adapted to provide a seat back rest responsive to said first clamp arm means being in the tank retaining position; and L. a second seat back means fixedly secured with respect to said second clamp arm means and being moveable therewith between a tank retaining position and a tank releasing position and adapted to provide a seat back rest responsive adapted to provide a seat back rest responsive to said second clamp arm means being in the tank retaining position.
Claim 2
Dependent Claim
575 words
A quick release tank support bracket with positive locking engagement means and operative supportive seat back assembly comprising: A. a frame means, B. a first support bar means pivotally mounted within said frame means and extending vertically therealong; C. a first clamp arm means attached to said first support bar means to be pivotally movably therewith, said first clamp arm means extending outwardly from said first support bar means and defining a first tank engaging surface means thereon, said first clamp arm means and said first support bar means being pivotable between a tank retaining position and a tank releasing position; D. a first crank arm means secured to said first support bar means to be pivotable therewith, said first crank arm means extending outwardly from said first support bar means to define a first distal end means thereof; E. a first closure lug means attached to said first support bar means and extending outwardly therefrom to be moveable therewith, said first closure lug means including a first tank abutment surface thereon adapted to be contacted by a tank during movement thereof into engagement with the tank support bracket to facilitate urging of said first support bar means and said first clamp arm means to the tank retaining position; F. a second support bar means pivotally mounted within said frame means and extending vertically therealong; G. a second clamp arm means attached to said second support bar means to be pivotally movably therewith, said second clamp arm means extending outwardly from said second support bar means and defining a second tank engaging surface means thereon, said second clamp arm means and said second support bar means being pivotable between a tank retaining position and a tank releasing position; H. a second crank arm means secured to said second support bar means to be pivotable therewith, said second crank arm means extending outwardly from said second support bar means to define a second distal end means thereof; I. a second closure lug means attached to said second support bar means and extending outwardly therefrom to be moveable therewith, said second closure lug means including a second tank abutment surface thereon adapted to be contacted by a tank during movement thereof into engagement with the tank support bracket to facilitate urging of said second support bar means and said second clamp arm means to the tank retaining position; J. interengagement means connecting said first distal end means of said first clamp arm means and said second distal end means of said second clamp arm means to facilitate cooperative movement of said first clamp arm means attached to said first support bar means and said second clamp arm means attached to said second support bar means between the tank releasing position and the tank retaining position simultaneously; K. a first seat back means fixedly secured with respect to said first clamp arm means and being moveable therewith between a tank retaining position and a tank releasing position and adapted to provide a seat back rest responsive to said first clamp arm means being in the tank retaining position; and L. a second seat back means fixedly secured with respect to said second clamp arm means and being moveable therewith between a tank retaining position and a tank releasing position and adapted to provide a seat back rest responsive adapted to provide a seat back rest responsive to said second clamp arm means being in the tank retaining position.
Claim 3
Dependent Claim
40 words
A quick release tank support bracket with positive locking engagement means and operative supportive seat back assembly as defined in claim 1 wherein said first seat back means and said second seat back means define an arcuate contoured seat back.
Claim 4
Dependent Claim
36 words
A quick release tank support bracket with positive locking engagement means and operative supportive seat back assembly as defined in claim 1 wherein said first seat back means includes a first seat back cushion secured thereto.
Claim 5
Dependent Claim
36 words
A quick release tank support bracket with positive locking engagement means and operative supportive seat back assembly as defined in claim 1 wherein said second seat back means includes a second seat back cushion secured thereto.
Claim 6
Dependent Claim
37 words
A quick release tank support bracket with positive locking engagement means and operative supportive seat back assembly as defined in claim 1 wherein said first closure lug means and said first clamp arms mean are integrally formed.
Claim 7
Dependent Claim
37 words
A quick release tank support bracket with positive locking engagement means and operative supportive seat back assembly as defined in claim 1 wherein said second closure lug means and said second clamp arm means are integrally formed.
Claim 8
Dependent Claim
39 words
A quick release tank support bracket with positive locking engagement means and operative supportive seat back assembly as defined in claim 1 wherein said first clamp arm means is adjustably positionable with respect to said first support bar means.
Claim 9
Dependent Claim
39 words
A quick release tank support bracket with positive locking engagement means and operative supportive seat back assembly as defined in claim 1 wherein said second clamp arm means is adjustably positionable with respect to said second support bar means.
Claim 10
Dependent Claim
39 words
A quick release tank support bracket with positive locking engagement means and operative supportive seat back assembly as defined in claim 1 wherein said first closure lug means is adjustably positionable with respect to said first support bar means.
Claim 11
Dependent Claim
39 words
A quick release tank support bracket with positive locking engagement means and operative supportive seat back assembly as defined in claim 1 wherein said second closure lug means is adjustably positionable with respect to said second support bar means.
Claim 12
Dependent Claim
42 words
A quick release tank support bracket with positive locking engagement means and operative supportive seat back assembly as defined in claim 1 wherein said first closure lug means extends outwardly from said first support bar means toward said second closure lug means.
Claim 13
Dependent Claim
42 words
A quick release tank support bracket with positive locking engagement means and operative supportive seat back assembly as defined in claim 1 wherein said second closure lug means extends outwardly from said second support bar means toward said first closure lug means.
Claim 14
Dependent Claim
56 words
A quick release tank support bracket with positive locking engagement means and operative supportive seat back assembly as defined in claim 1 wherein said interengagement means is operable to pivot said first support bar means and said second support bar means in opposite directions when moving between the tank retaining position and the tank releasing position.
Claim 15
Dependent Claim
42 words
A quick release tank support bracket with positive locking engagement means and operative supportive seat back assembly as defined in claim 1 wherein said first support bar means and said second support bar means are positioned parallel with respect to one another.
Claim 16
Dependent Claim
30 words
A quick release tank support bracket with positive locking engagement means and operative supportive seat back assembly as defined in claim 1 wherein said frame means includes a backing plate.
Claim 17
Dependent Claim
41 words
A quick release tank support bracket with positive locking engagement means and operative supportive seat back assembly as defined in claim 1 wherein said first support bar means and said second support bar means each comprise hexagonal shaped cylindrical rod members.
Claim 18
Dependent Claim
93 words
A quick release tank support bracket with positive locking engagement means and operative supportive seat back assembly as defined in claim 1 further including: A. a first seat back bracket means fixedly secured to said first clamp arm means and extending outwardly therefrom, said first seat back means being directly secured to said first seat back bracket means; and B. a second seat back bracket means fixedly secured to said second clamp arm means and extending outwardly therefrom, said second seat back means being directly secured to said first seat back bracket means.
Claim 19
Dependent Claim
51 words
A quick release tank support bracket with positive locking engagement means and operative supportive seat back assembly as defined in claim 17 wherein said first seat back means is adjustably securable to said first seat back bracket means to facilitate modification of positioning of said first seat back means as desired.
Claim 20
Dependent Claim
51 words
A quick release tank support bracket with positive locking engagement means and operative supportive seat back assembly as defined in claim 17 wherein said second seat back means is adjustably securable to said second seat back bracket means to facilitate modification of positioning of said second seat back means as desired.
Claim 21
Dependent Claim
691 words
A quick release tank support bracket with positive locking engagement means and operative supportive seat back assembly comprising: A. a frame means including a backing plate being securable to selective environmental structure; B. a first support bar means comprising a hexagonal shaped cylindrical rod member pivotally mounted within said frame means and extending vertically therealong; C. a first clamp arm means adjustable secured to said first support bar means to be pivotally movably therewith, said first clamp arm means extending outwardly from said first support bar means and defining a first tank engaging surface means thereon, said first clamp arm means and said first support bar means being pivotable between a tank retaining position and a tank releasing position; D. a first crank arm means adjustably secured to said first support bar means to be pivotable therewith, said first crank arm means extending outwardly from said first support bar means to define a first distal end means thereof; E. a first seat back bracket means secured to said first clamp arm means and extending outwardly therefrom; F. a first seat back means adjustably secured to said first seat back bracket means to provide a seat back rest responsive to said first clamp arm means being in the tank retaining position, said first seat back means including a first seat back cushion means; G. a first closure lug means integral with said first clamp arm means and adjustably attached to said first support bar means to be moveable therewith and extending outwardly therefrom toward said second support bar means, said first closure lug means including a first tank abutment surface thereon adapted to be contacted by a tank during movement thereof into engagement with the tank support bracket to facilitate urging of said first support bar means and said first clamp arm means to the tank retaining position; H. a second support bar means comprising a hexagonal shaped cylindrical rod member pivotally mounted within said frame means and extending vertically therealong in parallel with respect to said first support bar means; I. a second clamp arm means adjustably secured to said second support bar means to be pivotally movably therewith, said second clamp arm means extending outwardly from said second support bar means and defining a second tank engaging surface means thereon, said second clamp arm means and said second support bar means being pivotable between a tank retaining position and a tank releasing position; J. a second crank arm means adjustably secured to said second support bar means to be pivotable therewith, said second crank arm means extending outwardly from said second support bar means to define a second distal end means thereof; K. a second seat back bracket means secured to said second clamp arm means and extending outwardly therefrom; L. a second seat back means adjustably secured to said second seat back bracket means to provide an arcuate seat back rest contour along with said first seat back means responsive to said second clamp arm means being in the tank retaining position, said second seat back means including a second seat back cushion; M. a second closure lug means integral with said second clamp arm means and adjustably secured to said second support bar means to be moveable therewith and extending outwardly therefrom toward said first support bar means, said second closure lug means including a second tank abutment surface thereon adapted to be contacted by a tank during movement thereof into engagement with the tank support bracket to facilitate urging of said second support bar means and said second clamp arm means to the tank retaining position; and N. interengagement means connecting said first distal end means of said first clamp arm means and said second distal end means of said second clamp arm means to facilitate cooperative movement of said first clamp arm means attached to said first support bar means and said second clamp arm means attached to said second support bar means between the tank releasing position and the tank retaining position simultaneously, said second support bar means being adapted to pivot simultaneously in the opposite direction of pivot of said first support bar means.
Claim 22
Dependent Claim
691 words
A quick release tank support bracket with positive locking engagement means and operative supportive seat back assembly comprising: A. a frame means including a backing plate being securable to selective environmental structure; B. a first support bar means comprising a hexagonal shaped cylindrical rod member pivotally mounted within said frame means and extending vertically therealong; C. a first clamp arm means adjustable secured to said first support bar means to be pivotally movably therewith, said first clamp arm means extending outwardly from said first support bar means and defining a first tank engaging surface means thereon, said first clamp arm means and said first support bar means being pivotable between a tank retaining position and a tank releasing position; D. a first crank arm means adjustably secured to said first support bar means to be pivotable therewith, said first crank arm means extending outwardly from said first support bar means to define a first distal end means thereof; E. a first seat back bracket means secured to said first clamp arm means and extending outwardly therefrom; F. a first seat back means adjustably secured to said first seat back bracket means to provide a seat back rest responsive to said first clamp arm means being in the tank retaining position, said first seat back means including a first seat back cushion means; G. a first closure lug means integral with said first clamp arm means and adjustably attached to said first support bar means to be moveable therewith and extending outwardly therefrom toward said second support bar means, said first closure lug means including a first tank abutment surface thereon adapted to be contacted by a tank during movement thereof into engagement with the tank support bracket to facilitate urging of said first support bar means and said first clamp arm means to the tank retaining position; H. a second support bar means comprising a hexagonal shaped cylindrical rod member pivotally mounted within said frame means and extending vertically therealong in parallel with respect to said first support bar means; I. a second clamp arm means adjustably secured to said second support bar means to be pivotally movably therewith, said second clamp arm means extending outwardly from said second support bar means and defining a second tank engaging surface means thereon, said second clamp arm means and said second support bar means being pivotable between a tank retaining position and a tank releasing position; J. a second crank arm means adjustably secured to said second support bar means to be pivotable therewith, said second crank arm means extending outwardly from said second support bar means to define a second distal end means thereof; K. a second seat back bracket means secured to said second clamp arm means and extending outwardly therefrom; L. a second seat back means adjustably secured to said second seat back bracket means to provide an arcuate seat back rest contour along with said first seat back means responsive to said second clamp arm means being in the tank retaining position, said second seat back means including a second seat back cushion; M. a second closure lug means integral with said second clamp arm means and adjustably secured to said second support bar means to be moveable therewith and extending outwardly therefrom toward said first support bar means, said second closure lug means including a second tank abutment surface thereon adapted to be contacted by a tank during movement thereof into engagement with the tank support bracket to facilitate urging of said second support bar means and said second clamp arm means to the tank retaining position; and N. interengagement means connecting said first distal end means of said first clamp arm means and said second distal end means of said second clamp arm means to facilitate cooperative movement of said first clamp arm means attached to said first support bar means and said second clamp arm means attached to said second support bar means between the tank releasing position and the tank retaining position simultaneously, said second support bar means being adapted to pivot simultaneously in the opposite direction of pivot of said first support bar means.
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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) | 1997-10-10 | 1998-04-11 | 1998-10-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2001-10-10 | 2002-04-11 | 2002-10-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2005-10-10 | 2006-04-11 | 2006-10-11 | $7700.00 | Window Closed / Lapsed |