Title:
DRIVING FORCE TRANSMISSION DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/032258
Kind Code:
A1
Abstract:
By an oil supply part (7) of a transmission device (1), coil springs (9a, 9b) bias an oil supplying body (8) in the following third direction. When the first direction is an axial direction of the rotation of a pinion (2) and the second direction is a direction of a specific tangent line to a circle that is drawn by the revolution of the outermost peripheral portions of pin rollers (4), the third direction is a direction perpendicular to both the first and second directions. As a result, it is possible to suppress the reduction in the capacity of supplying oil to the pin rollers (4) due to wear of the oil supplying body (8).
Inventors:
OZAKI MASASHI (JP)
FUKUOKA YUSUKE (JP)
FUKUOKA YUSUKE (JP)
Application Number:
PCT/JP2022/005525
Publication Date:
March 09, 2023
Filing Date:
February 11, 2022
Export Citation:
Assignee:
KAMOSEIKO KK (JP)
International Classes:
F16H19/04; F16H57/04
Foreign References:
| JP2013019435A | 2013-01-31 | |||
| JP2020101271A | 2020-07-02 |
Attorney, Agent or Firm:
ISHIGURO INTERNATIONAL PATENT,P.C. (JP)
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