Title:
MOTIVE FORCE TRANSMITTING DEVICE, AND POSITION DETECTION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2024/062977
Kind Code:
A1
Abstract:
A motive force transmitting device (1) is provided with a first rotating member (20) including a first gear portion (22) in which are formed a plurality of first gear teeth (231) and a plurality of first projecting portions (241). The motive force transmitting device is provided with a second rotating member (30) which includes a second gear portion (31A) in which are formed a plurality of second gear teeth (331) that mesh with the plurality of first gear teeth, and a plurality of second projecting portions (321), the second rotating member (30) rotating integrally with the first rotating member when the second gear teeth are meshed with the first gear teeth. The motive force transmitting device is provided with a position detection apparatus (60) for detecting a relative positional relationship between the first gear teeth and the second gear teeth on the basis of a physical quantity indicating a relative positional relationship between the plurality of first projecting portions and the plurality of second projecting portions. The motive force transmitting device is provided with a driving apparatus (50) for switching, on the basis of the relative positional relationship between the first gear teeth and the second gear teeth, between a released state in which the first rotating member and the second rotating member are separated from one another, and a connected state in which the first gear teeth and the second gear teeth are meshed and the rotating members rotate integrally.
Inventors:
HAMAOKA YASUHIRO (JP)
INUZUKA YOSHINORI (JP)
INUZUKA YOSHINORI (JP)
Application Number:
PCT/JP2023/033203
Publication Date:
March 28, 2024
Filing Date:
September 12, 2023
Export Citation:
Assignee:
DENSO CORP (JP)
International Classes:
F16D48/06; G01B7/30
Domestic Patent References:
| WO2021182354A1 | 2021-09-16 |
Foreign References:
| JP2022077264A | 2022-05-23 |
Attorney, Agent or Firm:
YOU-I PATENT FIRM (JP)
Download PDF: