Title:
ACTUATOR
Document Type and Number:
WIPO Patent Application WO/2024/070640
Kind Code:
A1
Abstract:
An actuator (30) can apply a reaction force to a pedal lever (20) which can be depressed by a driver, the actuator comprising a motor (31), a speed reduction mechanism (40), an actuator lever (35), and an angle detection unit (70). The speed reduction mechanism (40) include: a motor gear (41) that rotates integrally with the motor (31); an output gear (50) that rotates integrally with an output shaft (55); and an intermediate gear (45) that is provided between the motor gear (41) and the output gear (50). The actuator lever (35) is driven by the output shaft (55) and is provided so as to be capable of contacting the pedal lever (20). The angle detection unit (70) detects the rotation angle of the intermediate gear (45). The intermediate gear (45) includes, formed integrally therein: a large tooth part (451) that meshes with the motor gear (41); and a small tooth part (453) that meshes with the output gear (50).
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Inventors:
INAGAKI NORIYUKI (JP)
Application Number:
PCT/JP2023/033057
Publication Date:
April 04, 2024
Filing Date:
September 11, 2023
Export Citation:
Assignee:
DENSO CORP (JP)
International Classes:
B60K26/02; G05G5/03; H02K7/116
Domestic Patent References:
| WO2016158528A1 | 2016-10-06 | |||
| WO2019017041A1 | 2019-01-24 |
Foreign References:
| JP2014231234A | 2014-12-11 | |||
| JP2020063783A | 2020-04-23 | |||
| JPH1179060A | 1999-03-23 | |||
| JP6038768B2 | 2016-12-07 | |||
| JP2011251667A | 2011-12-15 |
Attorney, Agent or Firm:
HATTORI & PARTNERS (JP)
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