US4191273A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Seal and sound attenuator for control console
Assignee: Deutz Allis Corp
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Filing: 1978-06-05
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Granted: 1980-03-04
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Expires: 1998-06-05
Abstract
Abstract A foam seal and insulator for sealing a compartment in the control console and attenuating sound in the compartment which contains a plurality of actuating levers for controlling the operation of the vehicle with actuating cables extending through the insulator to control the operation of the vehicle.
Inventors
- 👤 Hugh K. Williams
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 21:35
CPC Classifications
B; B60; B60R; B60R13/00; B60R13/08; B60R13/0846; B60R13/0853; B62; B62D; B62D33/00; B62D33/06; B62D33/063; B62D33/073
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
163 words
A sound attenuating device on a vehicle comprising, a vehicle chassis, a platform mounted on said chassis defining an operator station, a control console mounted on said platform defining an interior compartment, at least one lever mounted in the compartment of said control console for operating a control function of the vehicle, a partition delineating the compartment of said control console forming an exterior wall, deformable sound attenuating material mounted on said partition covering the exterior wall and defining a plurality of holes, a force transmitting member connected to said lever and extending through one of said holes in said sound attenuating material and said partition, a casing enclosing said force transmitting member mounted in one of said holes and stationary relative to said sound attenuating material, a deforming member pressing the sound attenuating material against the casing enclosing the force transmitting member and closing the holes to provide sealing and sound attenuation of said compartment from the external side of said partition.
Claim 2
Dependent Claim
163 words
A sound attenuating device on a vehicle comprising, a vehicle chassis, a platform mounted on said chassis defining an operator station, a control console mounted on said platform defining an interior compartment, at least one lever mounted in the compartment of said control console for operating a control function of the vehicle, a partition delineating the compartment of said control console forming an exterior wall, deformable sound attenuating material mounted on said partition covering the exterior wall and defining a plurality of holes, a force transmitting member connected to said lever and extending through one of said holes in said sound attenuating material and said partition, a casing enclosing said force transmitting member mounted in one of said holes and stationary relative to said sound attenuating material, a deforming member pressing the sound attenuating material against the casing enclosing the force transmitting member and closing the holes to provide sealing and sound attenuation of said compartment from the external side of said partition.
Claim 3
Dependent Claim
28 words
A sound attenuating device on a vehicle as set forth in claim 1 including a bonding agent at the intersurface between said sound attenuating material and said partition.
Claim 4
Dependent Claim
58 words
A sound attenuating device on a vehicle as set forth in claim 1 wherein said force transmitting member and casing includes a sheathed cable mounted in a static position in the sound attenuating material, a cable connected to said lever for transmitting force through said sound attenuating material and said partition for operating as a force transmitting means.
Claim 5
Dependent Claim
54 words
A sound attenuating device on a vehicle as set forth in claim 1 wherein said force transmitting member and casing includes a sheathed cable, at least one opening without a cable, said deforming member presses the sound attenuating material against said sheath of said sheathed cable and closing said opening not receiving a cable.
Claim 6
Dependent Claim
21 words
A sound attenuating device on a vehicle as set forth in claim 1 wherein said sound attenuating material includes urethane foam.
Claim 7
Dependent Claim
43 words
A sound attenuating device on a vehicle as set forth in claim 1 wherein said sound attenuating material includes a urethane foam block, an adhesive on the surface of said sound attenuating block forming a bonding interface between said block and said partition.
Claim 8
Dependent Claim
30 words
A sound attenuating device on a vehicle as set forth in claim 1 wherein said deforming member includes a tie wrap which constricts the periphery of said sound attenuating material.
Claim 9
Dependent Claim
60 words
A sound attenuating device on a vehicle as set forth in claim 1 wherein said sound attenuating material includes a urethane foam block, a center portion of said urethane block partially severed from the end portions of said block, said deforming member defining a tie wrap around the center portion of said block to constrict and deform the urethane foam.
Claim 10
Dependent Claim
18 words
A sound attenuating device on a vehicle as set forth in claim 1 including a plurality of levers.
Claim 11
Dependent Claim
101 words
A sound attenuating device on a vehicle as set forth in claim 1 including a plurality of levers, a plurality of force transmitting members and casings defining sheathed cables, said attenuating material defiens a urethane foam block, said partition defines the platform of a vehicle, and adhesive on said urethane block forming an interface between said lock and said platform, said deforming member defining a tie for wrapping around the urethane block to deform the urethane block to form a positive seal closing the openings in the said urethane block and sealing the periphery of the sheath of said sheathed cables.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1983-03-04 | 1983-09-03 | 1984-03-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1987-03-04 | 1987-09-03 | 1988-03-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1991-03-04 | 1991-09-03 | 1992-03-04 | $7700.00 | Window Closed / Lapsed |