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.:
Date of Patent:
Aug. 02, 2022
Filed:
Oct. 22, 2019
Toyota Jidosha Kabushiki Kaisha, Aichi-ken, JP;
Yoshiteru Hagino, Nisshin, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Aichi-Ken, JP;
Abstract
A vehicular power transmission device includes: a support member; first and second rotating shafts rotating about a shaft; and first and second bearings supporting first and second rotating shaft, respectively, to be rotatable with respect to the support member. Further, an oil hole is formed in the support member for supplying lubricating oil to a space between the first bearing and the second bearing, the space is divided into first and second spaces on sides of first and second bearings, respectively, by a partition wall formed on the support member, the oil hole is formed in the support member so as to discharge the lubricating oil to one space of the first space and the second space, and a communication hole communicating with the first space and the second space is formed in the partition wall.