Title:
RESIN MOLDED BODY
Document Type and Number:
WIPO Patent Application WO/2021/079721
Kind Code:
A1
Abstract:
This resin molded body is provided with a shaft (24) and resin members (21, 22) that are made from a resin and formed integrally with the shaft by molding. In addition, a cross section of the shaft (24) orthogonal to the direction of the axis CL of the shaft (24) includes two first areas (223) having a first radius of curvature (r3) and a second area (222) having a second radius of curvature (r2) larger than the first radius of curvature. A weld section (25) generated by molding of the resin members on the radially outward side of the second area is formed in the second area between the two first areas.
Inventors:
MORITANI YUICHIRO (JP)
Application Number:
PCT/JP2020/037593
Publication Date:
April 29, 2021
Filing Date:
October 02, 2020
Export Citation:
Assignee:
DENSO CORP (JP)
International Classes:
F02M26/70; B29C45/14
Domestic Patent References:
| WO2001024986A1 | 2001-04-12 | |||
| WO1994021440A1 | 1994-09-29 |
Foreign References:
| JP2005180423A | 2005-07-07 | |||
| JPH0422210U | 1992-02-25 | |||
| JPH09244446A | 1997-09-19 | |||
| JP2000170926A | 2000-06-23 | |||
| JP2000164411A | 2000-06-16 | |||
| JP2006002623A | 2006-01-05 | |||
| JP2005307909A | 2005-11-04 | |||
| JP2013103470A | 2013-05-30 | |||
| JP2005537432A | 2005-12-08 |
Attorney, Agent or Firm:
YOU-I PATENT FIRM (JP)
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