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:
Jun. 01, 2021

Filed:

Jun. 12, 2020
Applicant:

Toyota Jidosha Kabushiki Kaisha, Toyota, JP;

Inventors:

Masanori Matsui, Toyota, JP;

Shinichi Baba, Toyota, JP;

Shinichiro Suenaga, Nagoya, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 57/04 (2010.01); F16H 57/03 (2012.01); F16H 57/02 (2012.01);
U.S. Cl.
CPC ...
F16H 57/0424 (2013.01); F16H 57/03 (2013.01); F16H 57/045 (2013.01); F16H 57/0436 (2013.01); F16H 57/0441 (2013.01); F16H 57/0471 (2013.01); F16H 2057/02052 (2013.01);
Abstract

A vehicle drive-force transmitting apparatus including: a casing provided with an oil supply hole through which an oil is to be supplied to a lubrication-required element. The casing is provided with a first guide portion and a second guide portion. The first guide portion defines a first path that is configured to guide the oil to flow from a diagonally upper side of the oil supply hole, toward the oil supply hole. The second guide portion defines a second path that is configured to separate the oil flowing along the first path, into a part of the oil and another part of the oil in an intermediate portion of the first path and to cause the part of the oil to join with the another part the oil in a position located right above the oil supply hole.


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