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. 15, 1992
Filed:
Jul. 18, 1991
Takayuki Suzuki, Tokorozawa, JP;
Tetsuo Koike, Hachiohji, JP;
Atsuomi Obata, Hachiohji, JP;
Masashi Shigemori, Hachiohji, JP;
Kohji Sasaki, Yokohama, JP;
Sadayoshi Iketani, Yokohama, JP;
Hiroshi Uchino, Hachiohji, JP;
Kouzou Kawata, Hino, JP;
Hino Jidosha Kogyo Kabushiki Kaisha, Tokyo, JP;
Kabushiki Kaisha Toshiba, Kawasaki, JP;
Abstract
This invention relates to an electric braking and auxiliary engine mechanism for a motor vehicle including a rotary machine coupled with the crank shaft of the internal combustion engine which drives the axle of the vehicle. This mechanism is characterized in that squirrel-cage polyphase induction machine is used as the rotary machine which is fixedly connected to the crank shaft, and the squirrel-cage polyphase induction mechanism is fed with a revolving magnetic field which is variable either positive or negative direction by an invertor, so that the squirrel-cage polyphase induction machine may be utilized either as a power generator or a motor.