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:
Jan. 05, 1982
Filed:
Dec. 03, 1979
Ditmar H Bock, Colden, NY (US);
Calspan Corporation, Buffalo, NY (US);
Abstract
In a preferred embodiment, the flywheel electric transmission system is made up of three electric machines and a flywheel and is adapted for use in an automobile. The first electric machine is driven or energized by a prime mover such as a heat engine and is selectively clutched to the second machine. The flywheel and the armatures for both the first and second machines rotate as a unit. The third machine is connected to the second machine through gearing and, under the control of a computer, supplies excess electrical power to or consumes excess electrical power from the first and second machines that are functioning as either a motor or generator as required. In a second embodiment, the energy source is a battery pack.