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:
Apr. 09, 1996
Filed:
May. 27, 1994
Honda Giken Kogyo Kabushiki Kaisha, Tokyo, JP;
Abstract
A hydraulic control apparatus for a hydraulically operated vehicular transmission provided with hydraulic engaging elements has a control valve provided with a drain port, and oil discharge passages which are connected, at the time of disengagement of the hydraulic engaging elements, to working oil passages which are in communication with the hydraulic engaging elements. The hydraulic oil to be discharged from the drain port of the control valve is supplied to the oil discharge passages. The apparatus is provided with an oil reservoir for storing therein the hydraulic oil to be discharged from the drain port of the control valve. The oil discharge passages are connected to the oil reservoir.