Title:
ACCELERATOR PEDAL
Document Type and Number:
Japanese Patent JP3700682
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To apply reaction force of a different pattern to an accelerator pedal.
SOLUTION: A tension spring 85 and a servo motor 70 are connected to the accelerator pedal 80 and the servo motor is connected to a current control circuit 72 through an operation switch relay 73. The relay 73 is switched by an operation or non-operation of a system. A control signal from the current control circuit 72 is outputted to the servo motor 70 at the time of operation of the system and reaction force corresponding to a risk degree is applied to the accelerator pedal 80. Both side terminals of the servo motor 70 are subjected to short circuit at the time of non-operation of the system and a reaction force characteristic of hysteresis is obtained by self-induction of the motor 70.
Inventors:
Masahiro Egami
Application Number:
JP2002180005A
Publication Date:
September 28, 2005
Filing Date:
June 20, 2002
Export Citation:
Assignee:
Nissan Motor Co., Ltd
International Classes:
B60K26/02; B60K31/00; G05G1/30; G05G1/38; G05G5/03; (IPC1-7): B60K26/02
Domestic Patent References:
| JP2000158970A | ||||
| JP10166889A | ||||
| JP5231194A | ||||
| JP8263160A |
Attorney, Agent or Firm:
Fuyuki Nagai
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