Claims
- 1. An adjustable pedal apparatus comprising:an adjustable accelerator pedal assembly adapted to be mounted on a body structure of a motor vehicle and operative to control an engine throttle, an adjustable brake pedal assembly adapted to be mounted on the body structure of the vehicle and operative to control a vehicle braking system; said adjustable accelerator pedal assembly including an accelerator carrier, an accelerator support structure mounting said accelerator carrier for fore and aft movement relative to the vehicle body structure, an accelerator drive assembly for providing said fore and aft movement of said accelerator carrier along said accelerator support structure, an accelerator pedal operatively connected to said accelerator carrier for movement relative to said accelerator carrier and independent of said fore and aft movement of said accelerator carrier along said support structure, and first generator means having an input associated with said accelerator pedal and an output adapted to be associated with the engine throttle, said first generator means operative in response to said movement of said accelerator pedal relative to said accelerator carrier to generate a first electric control signal from said output which varies in magnitude in proportion to said input by the extent of movement of said accelerator pedal relative to said accelerator carrier whereby the first control signal is proportioned to and indicative of the position of the accelerator pedal relative to the accelerator carrier; and said adjustable brake pedal assembly including a brake carrier, a brake support structure mounting said brake carrier for fore and aft movement relative to the vehicle body structure, a brake drive assembly for providing said fore and aft movement of said brake carrier along said brake support structure, a brake pedal operatively connected to said brake carrier for movement relative to said brake carrier and independent of said fore and aft movement of said brake carrier along said brake support structure, and second generator means having an input associated with said brake pedal and an output adapted to be associated with the braking system, said second generator means operative in response to said movement of said brake pedal relative to said brake carrier to generate a second electric control signal from said output which varies in magnitude in proportion to said input by the extent of movement of said brake pedal relative to said brake carrier whereby the second control signal is proportioned to and indicative of the position of the brake pedal relative to the brake carrier.
- 2. An apparatus as set forth in claim 1 including a processor for receiving said first and second control signals, processing said signals, and sending said signals to the engine throttle and the braking system.
- 3. An adjustable pedal apparatus comprising:an adjustable accelerator pedal assembly adapted to be mounted on a body structure of a motor vehicle and operative to control an engine throttle, said adjustable accelerator pedal assembly having an accelerator pedal arm pivotally mounted to an accelerator carrier movable between various fore and aft positions, an adjustable brake pedal assembly adapted to be mounted on the body structure of the vehicle and operative to control a vehicle braking system, said adjustable brake pedal assembly having a brake pedal arm pivotally mounted to a brake carrier movable between various fore and aft positions; a first generator operably connected to said accelerator pedal assembly and operative in response to pivotal movement of said accelerator pedal arm to generate a first control signal that varies in magnitude in proportion to the extent of movement of said accelerator pedal arm relative to said accelerator carrier, said first control signal for controlling said engine throttle; and a second generator operably connected to said brake pedal assembly and operative in response to pivotal movement of said brake pedal arm to generate a second control signal that varies in magnitude in proportion to the extent of movement of said brake pedal arm relative to said brake carrier, said second control signal for controlling said braking system.
- 4. An apparatus as set forth in claim 3 wherein said first and second generators each include a potentiometer mounted on said accelerator and brake carriers and said first control signal varies in magnitude in proportion to pivotal movement of said accelerator pedal arm relative to said accelerator carrier and said second control signal varies in magnitude in proportion to pivotal movement of said brake pedal arm relative to said brake carrier.
- 5. An apparatus as set forth in claim 4 wherein said accelerator carrier includes an accelerator housing and said brake carrier includes a brake housing, said potentiometers being mounted in said accelerator and brake housings with said accelerator pedal arm being pivotally connected to an input of said potentiometer and supported by said accelerator housing and with said brake pedal arm being pivotally connected to an input of said potentiometer and supported by said brake housing.
- 6. An apparatus as set forth in claim 3 wherein said accelerator and brake carriers each include a bore and said adjustable accelerator and brake pedal assemblies each include a guide rod slideably received within said bore wherein a drive assembly provides fore and aft movement of said accelerator and brake carriers along said guide rods to adjust pedal position.
- 7. An adjustable pedal apparatus comprising:an adjustable accelerator pedal assembly adapted to be mounted on a body structure of a motor vehicle and operative to control an engine throttle, said adjustable accelerator pedal assembly having an accelerator pedal arm, an accelerator carrier movable between various fore and aft positions, and an accelerator pivot shaft supporting said accelerator pedal arm on said accelerator carrier; an adjustable brake pedal assembly adapted to be mounted on the body structure of the vehicle and operative to control a vehicle braking system, said adjustable brake pedal assembly having a brake pedal arm, a brake carrier movable between various fore and aft positions, and a brake pivot shaft supporting said brake pedal arm on said brake carrier; a drive assembly for providing said fore and aft movement of said accelerator and brake carriers relative to said body structure; a first generator operably connected to said accelerator pedal assembly and operative in response to pivotal movement of said accelerator pedal arm to generate a first control signal that varies in magnitude in proportion to the extent of movement of said accelerator pedal arm relative to said accelerator carrier for controlling said engine throttle; and a second generator operably connected to said brake pedal assembly and operative in response to pivotal movement of said brake pedal arm to generate a second control signal that varies in magnitude in proportion to the extent of movement of said brake pedal arm relative to said brake carrier for controlling said braking system.
- 8. An apparatus as set forth in claim 7 wherein said drive assembly includes a motor for providing said fore and aft movement of said accelerator and brake carriers relative to the body structure along a linear path.
- 9. An apparatus as set forth in claim 8 wherein said accelerator and brake carriers each include a housing with said generators being mounted in said housings for movement with said respective carrier relative to the body structure.
RELATED APPLICATIONS
This is a continuation of Ser. No. 09/589,237 filed on Jun. 7, 2000 which is a continuation of Ser. No. 09/315,751 filed on May 20, 1999, which is a continuation in part of Ser. No. 09/057,956 filed on Apr. 9, 1998 now U.S. Pat. No. 5,964,125, which is a continuation of Ser. No. 08/516,050 filed on Aug. 17, 1995 now U.S. Pat. No. 5,819,593 which is a continuation-in-part of Ser. No. 08/513,017 filed Aug. 9, 1995 now U.S. Pat. No. 5,632,183.
US Referenced Citations (39)
Continuations (3)
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09/589237 |
Jun 2000 |
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09/842699 |
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09/315751 |
May 1999 |
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09/589237 |
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08/516050 |
Aug 1995 |
US |
Child |
09/057956 |
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Continuation in Parts (2)
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09/057956 |
Apr 1998 |
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09/315751 |
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08/513017 |
Aug 1995 |
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08/516050 |
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