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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 10221934 B1

PDFFull Text
Expired
Date of Patent:
Mar. 05, 2019

Filed:

Apr. 17, 2017

Internal combustion engine

Applicant:

Toyota Jidosha Kabushiki Kaisha, Toyota-shi, Aichi-ken, JP;

Inventors:

Takashi Asano, Miyoshi, JP;

Tatsuhiro Terada, Toyota, JP;

Kazuhiro Mori, Toyota, JP;

Hiroaki Muramatsu, Okazaki, JP;

Assignee:

TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;

Attorney:

Oliff PLC

Primary Examiner:

Syed O Hasan

Int. Cl.
CPC ...
F16H 57/025 (2012.01); F01L 1/047 (2006.01); F02F 1/24 (2006.01); F02F 7/00 (2006.01); F02F 11/00 (2006.01); F16H 57/029 (2012.01); F16H 57/03 (2012.01); F16H 57/035 (2012.01); F01L 1/02 (2006.01); F01L 1/053 (2006.01);
U.S. Cl.
CPC ...
F16H 57/025 (2013.01); F01L 1/022 (2013.01); F01L 1/047 (2013.01); F02F 1/24 (2013.01); F02F 7/0043 (2013.01); F02F 7/0073 (2013.01); F02F 11/002 (2013.01); F16H 57/029 (2013.01); F16H 57/03 (2013.01); F16H 57/035 (2013.01); F01L 1/024 (2013.01); F01L 2001/028 (2013.01); F01L 2001/0537 (2013.01); F01L 2101/00 (2013.01); F01L 2810/03 (2013.01); F01L 2810/04 (2013.01); F02F 2007/0078 (2013.01);
Abstract

A case that houses a chain includes a first cover member fixed to a cylinder block and a cylinder head, and a second cover member arranged on the opposite side of the cylinder block and the cylinder head from the first cover member. In an intermediate part, which is a part of a confronting wall of the first cover member between the first flange and the second flange, a cover-side rib is provided, having a height so that a distal end of the cover-side rib is not in contact with the cylinder block.

Find Patent Forward Citations

Asano, Takashi. (2019). Internal combustion engine (U.S. Patent No. 10221934). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10221934

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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