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:
Mar. 15, 1988
Filed:
Apr. 18, 1986
Kiyoshi Shikata, Neyagawa, JP;
Bonnosuke Takamiya, Johyoh, JP;
Mitsubishi Jidosha Kogyo Kabushiki Kaisha, Tokyo, JP;
Kabushiki Kaisha Daikin Seisakusho, Osaka, JP;
Abstract
A differential limiting device is provided for use in a differential mechanism adapted to divide and transmit a torque from an input shaft to two output shafts. The device includes an oil pump driven by the difference in revolution speed between two shafts selected from the input shaft and output shafts, a wet clutch equipped with two types of disks and adapted to connect said selected two shafts to each other by the pressure of a working oil discharged from the oil pump, and an orifice-equipped lubricating passage for jetting out the working oil, which has been discharged from the oil pump, toward the disks of the clutch in order to avoid possible burnout of the disks.