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. 24, 1992
Filed:
Jul. 25, 1991
Makoto Tajima, Hachioji, JP;
Kuniaki Ohki, Atugi, JP;
Kei Beppu, Kanagawa, JP;
Hiroyuki Yoshida, Fuchu, JP;
Calsonic Co., Ltd., Tokyo, JP;
Abstract
The gist of the present invention consists in an oil cooler for an automatic transmission, wherein opposite corners in a rectangular core made of a plurality of stacked plates are provided with a plate side oil passages, which are connected via an oil tank formed projectingly to the front side of the core, to oil inflow and outflow stud bolts. In the present invention, the opposite corners in the core are provided with plate side oil passages, which are connected via the oil tank formed projectingly to the front side of the core, to oil inflow and outflow stud bolts, which permits the whole core to be supplied with oil.