Invention Grant
- Patent Title: Crank cap assembly and internal combustion engine
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Application No.: US16209157Application Date: 2018-12-04
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Publication No.: US10851869B2Publication Date: 2020-12-01
- Inventor: Tomoyuki Ono
- Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
- Applicant Address: JP Toyota
- Assignee: Toyota Jidosha Kabushiki Kaisha
- Current Assignee: Toyota Jidosha Kabushiki Kaisha
- Current Assignee Address: JP Toyota
- Agency: Finnegan, Henderson, Farabow, Garrett & Dunner, LLP
- Priority: JP2017-241039 20171215
- Main IPC: F16F15/08
- IPC: F16F15/08 ; F16F15/14 ; F16J1/14 ; F16C9/02 ; F16F7/108 ; F02F7/00 ; F16C7/02 ; F02F3/00
Abstract:
A crank cap assembly provided with a crank cap rotatably supporting a crankshaft includes a mass portion, two cap bolts fixing the crank cap to an engine body, and an elastic supporter disposed between the two cap bolts. The elastic supporter elastically supports the mass portion with respect to the crank cap in an axial direction of the crankshaft.
Public/Granted literature
- US20190186594A1 CRANK CAP ASSEMBLY AND INTERNAL COMBUSTION ENGINE Public/Granted day:2019-06-20
Information query
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