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:
Jul. 04, 2006
Filed:
Jun. 01, 2005
Tsutomu Okuda, Gifu-ken, JP;
Kenichi Yamada, Aichi-ken, JP;
Tsutomu Okuda, Gifu-ken, JP;
Kenichi Yamada, Aichi-ken, JP;
Pacific Industrial Co., Ltd., Gifu-ken, JP;
Toyota Jidosha Kabushiki Kaisha, Aichi-ken, JP;
Abstract
A mounting structure for an oil pan is disclosed. The oil pan includes an outer pan made from a metal and an inner pan made from a synthetic resin and fixed to an underside of an engine by bolts. The mounting structure includes abutments formed on outer portions of the opening edges of outer pan and the engine so as to abut against each other, respectively, bolt engagement holes formed through the outer peripheral portions of the opening edges so that the bolts are inserted through the holes respectively, an accommodation space defined between inner peripheral portions of the opening edges of the outer pan and the engine by collapsing the inner peripheral portion of the opening edge of either outer pan or engine, and a flange protruding sideways from the inner pan and loosely fitted in the accommodation space.