Invention Grant
- Patent Title: Drive shaft and manufacturing method therefor
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Application No.: US15416210Application Date: 2017-01-26
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Publication No.: US10247248B2Publication Date: 2019-04-02
- Inventor: Mitsuru Kamikawa
- Applicant: HONDA MOTOR CO., LTD.
- Applicant Address: JP Tokyo
- Assignee: HONDA MOTOR CO., LTD.
- Current Assignee: HONDA MOTOR CO., LTD.
- Current Assignee Address: JP Tokyo
- Agency: Rankin, Hill & Clark LLP
- Priority: JP2016-022417 20160209
- Main IPC: F16B7/00
- IPC: F16B7/00 ; F16D3/06 ; F16C3/02 ; F16D1/027 ; F16D1/068 ; F16D3/205 ; F16D3/223 ; F16B4/00 ; B23P19/02 ; B29C65/48 ; B29C65/00 ; B29L31/00 ; B29C65/50 ; B29C65/76

Abstract:
A drive shaft includes a first shaft member made of metal, a tubular member made of CFRP, and a first exterior sleeve. The first shaft member is capable of being attached on one end side thereof to a first constant velocity joint, and has a first serrated part on which serrations are formed on another end side thereof. The tubular member is formed with a first fitting part fitted externally over the first serrated part. The first exterior sleeve covers the first fitting part by being disposed to extend over outer circumferential surfaces of the first shaft member and the tubular member. A film provided with a bonding assistance region and an adhesive are interposed between the outer circumferential surface of the tubular member and the inner circumferential surface of the first exterior sleeve.
Public/Granted literature
- US20170227059A1 DRIVE SHAFT AND MANUFACTURING METHOD THEREFOR Public/Granted day:2017-08-10
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