Title:
アクセルペダル装置
Document Type and Number:
Japanese Patent JP7311316
Kind Code:
B2
Abstract:
An accelerator pedal device according to the present invention is provided with: a pedal arm (30) operatively associated with a stepping force on an accelerator pedal; a housing (10) for supporting the pedal arm such that the pedal arm is swivelable about an axial line (S); a return spring (40) that applies a biasing force for returning the pedal arm to a rest position; a hysteresis generating mechanism (50) for generating hysteresis in stepping forces in the operation of stepping on the accelerator pedal and the operation of returning the accelerator pedal; and a reaction-force adding mechanism including a reaction force lever (70) that applies a reaction force to the pedal arm in order to add a reaction force in a direction in which the accelerator pedal is pushed back and a drive source (60) for rotationally driving the reaction force lever. The reaction force lever includes: a columnar support shaft (72); and a contact unit (73) that is supported on the support shaft so as to come into rolling contact with the support shaft and the pedal arm.
Inventors:
Jun Nagashima
Satoshi Miyazaki
Takahiro Urano
Satoshi Miyazaki
Takahiro Urano
Application Number:
JP2019109397A
Publication Date:
July 19, 2023
Filing Date:
June 12, 2019
Export Citation:
Assignee:
Mikuni Corporation
International Classes:
B60K26/02
Domestic Patent References:
| JP2011068175A | ||||
| JP2010111379A |
Foreign References:
| US6289762 |
Attorney, Agent or Firm:
Takatoshi Yamamoto