Title:
ROTARY DAMPER AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2022/264190
Kind Code:
A1
Abstract:
The present invention provides a rotary damper provided with a cylinder (10) having a partition (13), and a rotor (20) having a shaft part (21) facing the partition, wherein the cylinder is a casting, and a distal end of the partition and the shaft part have a tapered shape. According to the present invention, it is possible to prevent widening of a gap formed between the partition and the shaft part.
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| JP2902261 | [Title of Invention] Directional rotary damper |
| WO/2014/013435 | A STEERING HEAD FOR MOTORCYCLES INTEGRATING STEERING DAMPING MEANS |
| WO/2008/117779 | CLUTCH MECHANISM |
Inventors:
TANAKA KATSUMI (JP)
OZAKI KEIGO (US)
OZAKI KEIGO (US)
Application Number:
PCT/JP2021/022436
Publication Date:
December 22, 2022
Filing Date:
June 14, 2021
Export Citation:
Assignee:
SOMIC MAN HOLDINGS INC (JP)
International Classes:
F16F9/14
Domestic Patent References:
| WO2003046405A1 | 2003-06-05 | |||
| WO2012141242A1 | 2012-10-18 | |||
| WO2003046405A1 | 2003-06-05 | |||
| WO2012141242A1 | 2012-10-18 |
Foreign References:
| JP2019082208A | 2019-05-30 | |||
| JPH1182591A | 1999-03-26 | |||
| JPH11336822A | 1999-12-07 | |||
| JP2008144779A | 2008-06-26 |
Attorney, Agent or Firm:
SENDA PATENT BUREAU (JP)
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