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.

Date of Patent:
Dec. 17, 2019

Filed:

Jul. 12, 2017
Applicants:

Toyota Jidosha Kabushiki Kaisha, Toyota, JP;

Aisin Aw Co., Ltd., Anjo, JP;

Inventors:

Hirofumi Morishita, Anjo, JP;

Hirofumi Ota, Toyota, JP;

Assignees:

TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota-shi, JP;

AISIN AW CO., LTD., Anjo-shi, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 57/031 (2012.01); B29D 24/00 (2006.01); B29D 99/00 (2010.01); B65D 85/06 (2006.01); F16H 57/032 (2012.01); F16H 57/02 (2012.01);
U.S. Cl.
CPC ...
F16H 57/031 (2013.01); B29D 24/005 (2013.01); B29D 24/008 (2013.01); B29D 99/0021 (2013.01); B65D 85/06 (2013.01); F16H 57/032 (2013.01); B65D 2585/6867 (2013.01); F16H 2057/02043 (2013.01);
Abstract

In a transmission case mounted on a FF type vehicle, the transmission case includes a resin side cover formed at a front side of the vehicle. The resin side cover constitutes a vehicle front side surface section of an oil storage section configured to store oil in the transmission case, and includes a protrusion disposed above an oil surface of the oil stored in the oil storage section and protruding toward the front side of the vehicle to constitute the foremost section of the transmission case and a fragile section disposed between the protrusion and the oil surface of the oil and extending transversely in a lateral direction.


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