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:
Jul. 14, 2026

Filed:

May. 12, 2023
Applicant:

Jatco Ltd, Fuji, JP;

Inventors:

Atsushi Maeda, Hadano, JP;

Akira Suwabayashi, Isehara, JP;

Minoru Shoichi, Hiratsuka, JP;

Hiroki Uehara, Hadano, JP;

Akira Kamiyama, Sagamihara, JP;

Assignee:

JATCO Ltd, Fuji, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 57/04 (2010.01); F16H 1/20 (2006.01);
U.S. Cl.
CPC ...
F16H 57/0494 (2013.01); F16H 1/20 (2013.01); F16H 57/0424 (2013.01); F16H 57/0457 (2013.01); F16H 57/0476 (2013.01);
Abstract

The unit includes a housing configured to house oil, a rotating electric machine, a first gear connected downstream of the rotating electric machine, a second gear meshing with the first gear, a third gear connected downstream of the second gear, a fourth gear meshing with the third gear, a fifth gear connected downstream of the fourth gear, and a sixth gear meshing with the fifth gear. The rotating electric machine and the first gear are disposed on a first axis. The second gear and the third gear are disposed on a second axis. The fourth gear and the fifth gear are disposed on a third axis. The sixth gear is disposed on a fourth axis. When viewed in an axial direction, the first axis and the fourth axis are disposed in a lower side of the second axis and the third axis.


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