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:
Nov. 20, 2012
Filed:
Apr. 22, 2009
Tatsuhiko Iwasaki, Hiroshima, JP;
Masako Shinohara, Hiroshima, JP;
Tatsuhiko Iwasaki, Hiroshima, JP;
Masako Shinohara, Hiroshima, JP;
Mazda Motor Corporation, , JP;
Abstract
An automatic transmission comprises a converter case storing a torque converter, a transmission case storing a transmission mechanism, the transmission case connecting to the converter case at a front thereof and having a rear wall portion to close an end at a rear thereof, a lubricating-oil introduction passage provided at the converter case to introduce lubricating oil, a rear-side lubricating-oil supply passage provided at the rear wall portion to supply the lubricating oil to the transmission mechanism, a lubricating-oil supply pipe extending toward the rear wall portion in the transmission case, an upstream end of which connects to the lubricating-oil introduction passage and a downstream end of which connects to the rear-side lubricating-oil supply passage, wherein the lubricating-oil supply pipe is supported between the converter case and the rear wall portion.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile