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:
Dec. 01, 1998
Filed:
Sep. 05, 1996
Akira Morishita, Tokyo, JP;
Katsumi Adachi, Tokyo, JP;
Ryuichi Ikeda, Tokyo, JP;
Kyoko Kurusu, Tokyo, JP;
Hideki Morikaku, Tokyo, JP;
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Abstract
To perform the change-over smoothly between a uniform velocity mode and an acceleration mode and to relieve a shock at the time of changing-over the velocity, there are provided, in an auxiliary machine driving apparatus, a plurality of planet gears (2) rotatably supported on a carrier (21) connected to an input shaft (6), an internal gear (3) which meshes with the outer circumferences of the respective planet gears (2) and rotatably supported on a stationary portion, an electromagnetic powder brake (50) for connecting/disconnecting the internal gear (3) to/from the stationary portion, an output shaft (4) having a sun gear (41) which meshes with the inner circumferences of the respective planet gears (2) so as to be rotatably supported thereby, and a one-way clutch (8) provided between the carrier (21) and the output shaft (41).