US6082219A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pedal arrangement in a foot space of a motor vehicle
Assignee: Mercedes Benz Group AG
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Filing: 1998-02-20
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Granted: 2000-07-04
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Expires: 2018-02-20
Abstract
Abstract An improved pedal arrangement is provided in a foot space of a motor vehicle. Under a load applied during a frontal impact, it is known to uncouple a brake pedal from a brake operating unit when the brake pedal is fixedly disposed in the interior of a vehicle body. At least one pedal in the improved pedal arrangement has a lever extension which projects beyond a swivelling shaft. A dimensionally stable transmitting rod, which is aligned with the longitudinal direction of the vehicle, is linked to the lever extension in a force-transmitting manner. The transmitting rod is operatively connected by various elements with a vehicle operating unit.
Inventors
- 👤 Engelbert Wolpert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 16:31
CPC Classifications
G; G05; G05G; G05G1/00; G05G1/30; B; B60; B60K; B60K23/00; B60R; B60R21/00; B60R21/02; B60R21/09; B60T; B60T7/00; B60T7/02; B60T7/04; B60T7/06; B60T7/065; G05G1/32; Y; Y10; Y10T; Y10T74/00; Y10T74/20; Y10T74/20528; Y10T74/20576; Y10T74/20888
Claims Analysis
Total Claims: 16
Claim 1
Independent Claim
182 words
A pedal arrangement for a motor vehicle comprising: at least one pedal, a bearing block on which the at least one pedal is disposed so as to swivel about a swivelling axis, a vehicle body element, to which the bearing block for the at least one pedal is fixed, arranged in an area of a vehicle interior, a lever extension on the at least one pedal which projects beyond the swivelling axis to an opposite side from the pedal, a dimensionally stable transmitting rod, which extends in a longitudinal direction of the vehicle, linked at one end in a force-transmitting manner to said lever extension and in an operative connection with a vehicle operating unit, a lever arm of a double-armed lever rocker, which is swivellably disposed on a front wall, linked to another end of said dimensionally stable transmitting rod, and an opposite lever arm of the lever rocker linked to a plunger rod of the vehicle operating unit which extends in the longitudinal direction of the vehicle and, alone with the transmitting rod, in the direction of the front wall.
Claim 2
Dependent Claim
182 words
A pedal arrangement for a motor vehicle comprising: at least one pedal, a bearing block on which the at least one pedal is disposed so as to swivel about a swivelling axis, a vehicle body element, to which the bearing block for the at least one pedal is fixed, arranged in an area of a vehicle interior, a lever extension on the at least one pedal which projects beyond the swivelling axis to an opposite side from the pedal, a dimensionally stable transmitting rod, which extends in a longitudinal direction of the vehicle, linked at one end in a force-transmitting manner to said lever extension and in an operative connection with a vehicle operating unit, a lever arm of a double-armed lever rocker, which is swivellably disposed on a front wall, linked to another end of said dimensionally stable transmitting rod, and an opposite lever arm of the lever rocker linked to a plunger rod of the vehicle operating unit which extends in the longitudinal direction of the vehicle and, alone with the transmitting rod, in the direction of the front wall.
Claim 3
Dependent Claim
27 words
The pedal arrangement according to claim 1, wherein the vehicle body element is formed by a transverse support which extends in an area of a center console.
Claim 4
Dependent Claim
70 words
The pedal arrangement according to claim 1, and further comprising a second bearing block on the front wall, wherein the lever rocker is swivellably disposed on the second bearing block on the front wall, and the second bearing block and the plunger rod are dimensioned such that at least the opposite lever arm of the lever rocker linked to the plunger rod extends in a vertical direction of the vehicle.
Claim 5
Dependent Claim
37 words
The pedal arrangement according to claim 3, wherein the second bearing block and the plunger rod are designed such that, in a frontal impact load, the second bearing block and the plunger rod act like rigid components.
Claim 6
Dependent Claim
110 words
A pedal arrangement comprising: a pedal including a lever extension and pivotable around a first swivelling axis; a lever rocker pivotable around a centrally located second swivelling axis oriented parallel to said first swivelling axis, the lever rocker being interconnected at a first end with the lever extension and at a second end to a vehicle operating unit, displacement of said second swivelling axis rearward towards said first swivelling axis during a vehicle collision pivoting said pedal and said lever extension about said first swivelling axis to move the pedal away from the driver, and a transmitting rod interconnecting the first end of the lever rocker with the lever extension.
Claim 7
Dependent Claim
110 words
A pedal arrangement comprising: a pedal including a lever extension and pivotable around a first swivelling axis; a lever rocker pivotable around a centrally located second swivelling axis oriented parallel to said first swivelling axis, the lever rocker being interconnected at a first end with the lever extension and at a second end to a vehicle operating unit, displacement of said second swivelling axis rearward towards said first swivelling axis during a vehicle collision pivoting said pedal and said lever extension about said first swivelling axis to move the pedal away from the driver, and a transmitting rod interconnecting the first end of the lever rocker with the lever extension.
Claim 8
Dependent Claim
36 words
The pedal arrangement according to claim 5, wherein said lever rocker includes an upper arm defining said first end and a lower arm having the same length as said upper arm and defining said second end.
Claim 9
Dependent Claim
126 words
A pedal arrangement comprising: a pedal including a lever extension and pivotable around a first swivelling axis; a lever rocker pivotable around a centrally located second swivelling axis oriented parallel to said first swivelling axis, the lever rocker being interconnected at a first end with the lever extension and at a second end to a vehicle operating unit, displacement of said second swivelling axis rearward towards said first swivelling axis during a vehicle collision pivoting said pedal and said lever extension about said first swivelling axis to move the pedal away from the driver, a first bearing block secured to a transverse support and providing for said first swivelling axis, and a stop defined on said first bearing block to limit swivelling of said lever extension.
Claim 10
Dependent Claim
126 words
A pedal arrangement comprising: a pedal including a lever extension and pivotable around a first swivelling axis; a lever rocker pivotable around a centrally located second swivelling axis oriented parallel to said first swivelling axis, the lever rocker being interconnected at a first end with the lever extension and at a second end to a vehicle operating unit, displacement of said second swivelling axis rearward towards said first swivelling axis during a vehicle collision pivoting said pedal and said lever extension about said first swivelling axis to move the pedal away from the driver, a first bearing block secured to a transverse support and providing for said first swivelling axis, and a stop defined on said first bearing block to limit swivelling of said lever extension.
Claim 11
Dependent Claim
127 words
A pedal arrangement comprising: a pedal including a lever extension and pivotable around a first swivelling axis; a lever rocker pivotable around a centrally located second swivelling axis oriented parallel to said first swivelling axis, the lever rocker being interconnected at a first end with the lever extension and at a second end to a vehicle operating unit, displacement of said second swivelling axis rearward towards said first swivelling axis during a vehicle collision pivoting said pedal and said lever extension about said first swivelling axis to move the pedal away from the driver, wherein said pedal is a brake pedal and said vehicle operating unit is a brake operating unit, and a transmitting rod interconnecting the first end of the lever rocker with the lever extension.
Claim 12
Dependent Claim
127 words
A pedal arrangement comprising: a pedal including a lever extension and pivotable around a first swivelling axis; a lever rocker pivotable around a centrally located second swivelling axis oriented parallel to said first swivelling axis, the lever rocker being interconnected at a first end with the lever extension and at a second end to a vehicle operating unit, displacement of said second swivelling axis rearward towards said first swivelling axis during a vehicle collision pivoting said pedal and said lever extension about said first swivelling axis to move the pedal away from the driver, wherein said pedal is a brake pedal and said vehicle operating unit is a brake operating unit, and a transmitting rod interconnecting the first end of the lever rocker with the lever extension.
Claim 13
Dependent Claim
142 words
A pedal arrangement comprising: a pedal including a lever extension and pivotable around a first swivelling axis; a lever rocker pivotable around a centrally located second swivelling axis oriented parallel to said first swivelling axis, the lever rocker being interconnected at a first end with the lever extension and at a second end to a vehicle operating unit, displacement of said second swivelling axis rearward towards said first swivelling axis during a vehicle collision pivoting said pedal and said lever extension about said first swivelling axis to move the pedal away from the driver, said pedal being a brake pedal and said vehicle operating unit being a brake operating unit, a first bearing block secured to a transverse support and providing for said first swivelling axis, and a stop defined on said first bearing block to limit swivelling of said lever extension.
Claim 14
Dependent Claim
142 words
A pedal arrangement comprising: a pedal including a lever extension and pivotable around a first swivelling axis; a lever rocker pivotable around a centrally located second swivelling axis oriented parallel to said first swivelling axis, the lever rocker being interconnected at a first end with the lever extension and at a second end to a vehicle operating unit, displacement of said second swivelling axis rearward towards said first swivelling axis during a vehicle collision pivoting said pedal and said lever extension about said first swivelling axis to move the pedal away from the driver, said pedal being a brake pedal and said vehicle operating unit being a brake operating unit, a first bearing block secured to a transverse support and providing for said first swivelling axis, and a stop defined on said first bearing block to limit swivelling of said lever extension.
Claim 15
Dependent Claim
126 words
A pedal arrangement comprising: a pedal including a lever extension and pivotable around a first swivelling axis; a lever rocker pivotable around a centrally located second swivelling axis oriented parallel to said first swivelling axis, the lever rocker being interconnected at a first end with the lever extension and at a second end to a vehicle operating unit, displacement of said second swivelling axis rearward towards said first swivelling axis during a vehicle collision pivoting said pedal and said lever extension about said first swivelling axis to move the pedal away from the driver, a first bearing block secured to a transverse support and providing for said first swivelling axis, and a transmitting rod interconnecting the first end of the lever rocker with the lever extension.
Claim 16
Dependent Claim
126 words
A pedal arrangement comprising: a pedal including a lever extension and pivotable around a first swivelling axis; a lever rocker pivotable around a centrally located second swivelling axis oriented parallel to said first swivelling axis, the lever rocker being interconnected at a first end with the lever extension and at a second end to a vehicle operating unit, displacement of said second swivelling axis rearward towards said first swivelling axis during a vehicle collision pivoting said pedal and said lever extension about said first swivelling axis to move the pedal away from the driver, a first bearing block secured to a transverse support and providing for said first swivelling axis, and a transmitting rod interconnecting the first end of the lever rocker with the lever extension.
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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) | 2003-07-04 | 2004-01-03 | 2004-07-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2007-07-04 | 2008-01-03 | 2008-07-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2011-07-04 | 2012-01-03 | 2012-07-04 | $7700.00 | Window Closed / Lapsed |