US4059170A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fire engine construction
Assignee: YOUNG FIRE EQUIPMENT CORP
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Filing: 1976-04-01
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Granted: 1977-11-22
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Expires: 1996-04-01
Abstract
Abstract A boom carrying vehicle such as a fire engine having an extremely high-strength, low-weight frame including a chassis having front and rear wheels, a cab mounted proximate said front wheels, a turntable mounted proximate said rear wheels, a boom mounted on said turntable, an engine mounted on said chassis immediately forward of said rear wheels, said chassis being fabricated from a plurality of box sections extending lengthwise of the vehicle and a cross box section connecting the lengthwise box sections in the area of the rear axle so as to provide high torque resistance to the chassis both when it is being driven and when it is stationary with the boom in operation, a control panel and an operator platform located between the engine and the cab, and a fan assembly for directing air heated by the engine toward the control panel to prevent freezing thereof in cold weather.
Inventors
- 👤 Richard E. Young
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 18:09
CPC Classifications
A; A62; A62C; A62C27/00
Claims Analysis
Total Claims: 18
Claim 1
Independent Claim
128 words
A boom-carrying vehicle such as a fire engine or the like comprising an elongated chassis for mounting a boom and having front and rear ends, a cab mounted proximate said front end, a turntable mounted proximate said rear end, a boom mounted on said turntable, front wheel means secured to said chassis proximate said front end, rear wheel means secured to said chassis proximate said rear end, an engine mounted on said chassis between said cab and said rear wheels, drive means coupled between said engine and said rear wheels, said elongated chassis between said turntable and an area between said engine and said cab being formed of a plurality of joined box sections extending lengthwise of said chassis to provide high rigidity to said chassis against twisting.
Claim 2
Dependent Claim
128 words
A boom-carrying vehicle such as a fire engine or the like comprising an elongated chassis for mounting a boom and having front and rear ends, a cab mounted proximate said front end, a turntable mounted proximate said rear end, a boom mounted on said turntable, front wheel means secured to said chassis proximate said front end, rear wheel means secured to said chassis proximate said rear end, an engine mounted on said chassis between said cab and said rear wheels, drive means coupled between said engine and said rear wheels, said elongated chassis between said turntable and an area between said engine and said cab being formed of a plurality of joined box sections extending lengthwise of said chassis to provide high rigidity to said chassis against twisting.
Claim 3
Dependent Claim
34 words
A vehicle as set forth in claim 1 wherein the weight distribution of said boom carrying vehicle is approximately two thirds on said rear wheel means and one third on said front wheel means.
Claim 4
Dependent Claim
60 words
A vehicle as set forth in claim 1 wherein said engine is enclosed within a housing, a radiator for said engine, fan means for blowing cooling air through said radiator and through said housing, and a control panel located between said cab and said engine to receive the warming effect of air which was warmed by passing through said radiator.
Claim 5
Dependent Claim
20 words
A vehicle as set forth in claim 3 wherein said radiator is mounted between said rear wheels and said engine.
Claim 6
Dependent Claim
25 words
A vehicle as set forth in claim 3 wherein said control panel is located proximate said cab, and an operator platform proximate said control panel.
Claim 7
Dependent Claim
55 words
A vehicle as set forth in claim 1 wherein said plurality of box sections comprise first and second spaced substantially rectangular box sections extending from a point to the rear of said turntable to a point forwardly of said engine, and cross-frame section means joining said first and second rectangular sections in said spaced relationship.
Claim 8
Dependent Claim
34 words
A vehicle as set forth in claim 6 wherein said cross-frame section means include a third box-section extending crosswise between said spaced rectangular box sections and being located between said turntable and said engine.
Claim 9
Dependent Claim
38 words
A vehicle as set forth in claim 7 including a plurality of cross-frame members extending crosswise between said first and second box sections substantially below said turntable, and a support for said turntable formed integrally with said chassis.
Claim 10
Dependent Claim
31 words
A vehicle as set forth in claim 7 wherein said chassis includes a fourth box section extending lengthwise of said first and second box sections between said engine and said cab.
Claim 11
Dependent Claim
54 words
A vehicle as set forth in claim 9 including a bulkhead between said fourth box section and said cab, a plurality of channel members forming extensions of said first and second box sections between said bulkhead and said cab, and plate means converting said channel members into additional box sections immediately adjacent said bulkhead.
Claim 12
Dependent Claim
26 words
A vehicle as set forth in claim 9 wherein said engine is mounted on said chassis immediately forward of said rear wheels and is facing rearwardly.
Claim 13
Dependent Claim
37 words
A vehicle as set forth in claim 9 including a radiator mounted above said rear wheel means, and fan means for forcing air through said radiator and over said engine toward the front of said boom-carrying vehicle.
Claim 14
Dependent Claim
82 words
A vehicle construction comprising a frame having a front end and a rear end, a cab located proximate said front end, front wheels located proximate said front end, rear wheels located proximate said rear end, an engine mounted on said frame between said front and rear wheels, a control panel on said frame between said cab and said engine, and fan means for directing air heated by said engine toward said control panel to keep said control panel warm in cold weather.
Claim 15
Dependent Claim
82 words
A vehicle construction comprising a frame having a front end and a rear end, a cab located proximate said front end, front wheels located proximate said front end, rear wheels located proximate said rear end, an engine mounted on said frame between said front and rear wheels, a control panel on said frame between said cab and said engine, and fan means for directing air heated by said engine toward said control panel to keep said control panel warm in cold weather.
Claim 16
Dependent Claim
37 words
A vehicle construction as set forth in claim 13 wherein said engine is mounted extending rearwardly, a radiator associated with said engine, said fan means causing air to flow through said radiator and toward said control panel.
Claim 17
Dependent Claim
17 words
A vehicle construction as set forth in claim 13 including an operator platform proximate said control panel.
Claim 18
Dependent Claim
22 words
A vehicle construction as set forth in claim 15 wherein said operator platform is positioned between said cab and said control panel.
References Cited (Backward Citations)
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Cited
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Cited
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Cited
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Cited
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Cited
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Cited
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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) | 1980-11-21 | 1981-05-23 | 1981-11-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-11-21 | 1985-05-23 | 1985-11-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-11-21 | 1989-05-23 | 1989-11-22 | $7700.00 | Window Closed / Lapsed |