US7201082B2
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automobile pedal supporting structure
Assignee: Mazda Motor Corp
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Filing: 2003-09-25
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Granted: 2007-04-10
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Expires: 2023-09-25
Abstract
Abstract The automobile pedal supporting structure includes a first bracket 5 , the front end of the first bracket 5 being fixed on a dash panel 1 , and the rear end of the first bracket 5 being fixed on a vehicle-side member 8 which is more rigid than the dash panel 1 so that the first bracket 5 can be removed from the vehicle-side member 8 , and a second bracket 6 , the front-end lower part of the second bracket 6 being pivotally attached to the first bracket 5 so that the second bracket 6 can swing, the rear-end upper part of the second bracket 6 being fixed on the vehicle-side member 8 so that the second bracket 6 can be removed from the vehicle-side member 8 , and an operation pedal 4 being pivotally attached to the second bracket 6 so that the operation pedal 4 can swing, in which the first bracket 5 and the second bracket 6 are placed to substantially overlap each other, the rear-end upper part of the second bracket 6 are fixed together with the first bracket 5 on the vehicle-side member 8 , and a turn promoting member 12 is provided, which is connected from the vehicle-side member 8 through the rear-end outside of the first bracket 5 to the upper part of the second bracket 6 and promotes a turn of the second bracket 6 toward the vehicle-lower side by a backward movement of the first bracket 5 toward the vehicle-rear side.
Inventors
- 👤 Hideto Yamada
- 👤 Yasunori Sasaki
- 👤 Kiyonobu Takahashi
- 👤 Akira Nakayama
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 16:30
CPC Classifications
G; G05; G05G; G05G1/00; G05G1/30; Y; Y10; Y10T; Y10T74/00; Y10T74/20; Y10T74/20528; Y10T74/20576; Y10T74/20888
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
288 words
An automobile pedal supporting structure for an operation pedal disposed behind a dash panel of an automobile, comprising: a first bracket having front and rear ends which allow the first bracket to be removed from a vehicle-side member by a crash load on a front side of the automobile, the front end of the first bracket being fixed on the dash panel and the rear end of the first bracket being fixed on the vehicle-side member which is more rigid than the dash panel a second bracket, being substantially wrapped with the first bracket to pivotally support the operation pedal by a frontal lower pivotal point, and having a front-end lower part being pivotally attached to the first bracket so as to allow the second bracket to swing and a rear-end upper part being fixed on the vehicle-side member through the rear end of the first bracket so as to allow the second bracket to be removed from the vehicle-side member by the crash load on the front side of the automobile extending from the vehicle-side member through the rear-end outside of the first bracket to the upper part of the second bracket so as to promote a turn of the second bracket toward the vehicle-lower side as a result of a backward movement of the first bracket toward the vehicle-rear side caused by the crash load on the front side of the automobile; and a pedal supporting shaft provided on the second bracket such that the pedal supporting shaft extends through an upper area of the second bracket, wherein the turn promoting member includes a wire member having connected ends one of which is connected to the pedal supporting shaft and the other to the vehicle-side member.
Claim 2
Dependent Claim
288 words
An automobile pedal supporting structure for an operation pedal disposed behind a dash panel of an automobile, comprising: a first bracket having front and rear ends which allow the first bracket to be removed from a vehicle-side member by a crash load on a front side of the automobile, the front end of the first bracket being fixed on the dash panel and the rear end of the first bracket being fixed on the vehicle-side member which is more rigid than the dash panel a second bracket, being substantially wrapped with the first bracket to pivotally support the operation pedal by a frontal lower pivotal point, and having a front-end lower part being pivotally attached to the first bracket so as to allow the second bracket to swing and a rear-end upper part being fixed on the vehicle-side member through the rear end of the first bracket so as to allow the second bracket to be removed from the vehicle-side member by the crash load on the front side of the automobile extending from the vehicle-side member through the rear-end outside of the first bracket to the upper part of the second bracket so as to promote a turn of the second bracket toward the vehicle-lower side as a result of a backward movement of the first bracket toward the vehicle-rear side caused by the crash load on the front side of the automobile; and a pedal supporting shaft provided on the second bracket such that the pedal supporting shaft extends through an upper area of the second bracket, wherein the turn promoting member includes a wire member having connected ends one of which is connected to the pedal supporting shaft and the other to the vehicle-side member.
Claim 3
Dependent Claim
46 words
The automobile pedal supporting structure according to claim 1 , wherein a movement restriction member is provided on said rear end of the first bracket so that a transversal movement of the wire with respect to the rear end portion of the first bracket is prevented.
Claim 4
Dependent Claim
36 words
The automobile pedal supporting structure according to claim 2 , wherein said movement restriction member includes a guide member in which the wire member is inserted is provided at the rear end of the first bracket.
Claim 5
Dependent Claim
18 words
The automobile pedal supporting structure according to claim 3 , wherein the guide member is made of resin.
Claim 6
Dependent Claim
39 words
The automobile pedal supporting structure according to claim 1 , wherein the turn promoting member is configured so that a larger backward movement of the first bracket toward the vehicle-rear side makes the turn of the second bracket larger.
Claim 7
Dependent Claim
18 words
The automobile pedal supporting structure according to claim 1 , wherein the operation pedal is a brake pedal.
Claim 8
Dependent Claim
69 words
The automobile pedal supporting structure according to claim 1 , wherein the both connected ends of the wire member are positioned in a frontal side of the rear end of the first bracket where the wire member is slidably connected and the frontal lower pivotal point of the second bracket is positioned on a frontal side with respect to the positions of the both ends of the wire member.
Claim 9
Dependent Claim
27 words
The automobile pedal supporting structure according to claim 1 , wherein the one of the connecting ends of the wire member is formed in a ring shape.
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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) | 2010-04-09 | 2010-10-09 | 2011-04-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2014-04-09 | 2014-10-09 | 2015-04-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2018-04-09 | 2018-10-09 | 2019-04-10 | $7700.00 | Window Closed / Lapsed |