Title:
アクセルペダル装置
Document Type and Number:
Japanese Patent JP5806480
Kind Code:
B2
Abstract:
The present invention provides an accelerator pedal apparatus having a hysteresis characteristic on pedaling force as being capable of quickly performing danger avoidance or danger notification during operation (i.e., depression operation and return operation) of an accelerator pedal and being capable of preventing to provide a feeling of strangeness to a driver when reaction force is added. The accelerator pedal apparatus includes an accelerator pedal 20, a hysteresis generating mechanism 40 which generates hysteresis on pedaling force, a reaction force adding mechanism 60 which adds reaction force to push back the accelerator pedal toward a rest position, and control means 70 which performs drive control of the reaction force adding mechanism 60, while the control means 70 performs drive control of the reaction force adding mechanism 60 so that reaction force is added during returning as well as during depressing of the accelerator pedal under predetermined conditions as the reaction force being larger than pedaling force difference between pedaling force at the depression side and pedaling force at the return side of the pedaling force hysteresis to obtain an appropriate accelerator feeling and to quickly perform danger avoidance or danger notification.
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Inventors:
Tamaki Kashiyama
Shigeru Yamazaki
Masato Kumamoto
Ken Osawa
Fujihachi Mutsumi
Shigeru Yamazaki
Masato Kumamoto
Ken Osawa
Fujihachi Mutsumi
Application Number:
JP2011036863A
Publication Date:
November 10, 2015
Filing Date:
February 23, 2011
Export Citation:
Assignee:
Mikuni Corporation
Nissan Motor Co., Ltd
Nissan Motor Co., Ltd
International Classes:
B60K26/02
Domestic Patent References:
| JP2010228651A | ||||
| JP2007145119A | ||||
| JP2004314871A | ||||
| JP2010247784A | ||||
| JP2005132225A | ||||
| JP2007238038A | ||||
| JP2010247815A | ||||
| JP2010052718A |
Attorney, Agent or Firm:
Takatoshi Yamamoto