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:
Oct. 24, 1995
Filed:
Mar. 26, 1993
Jean-Louis Boucheron, Savigny Le Temple, FR;
Valeo Electronique, Voisins-Le-Bretonneux, FR;
Abstract
Apparatus, for example vehicle screen wiping apparatus, is controlled by a control system comprising an emitter connected to a slave receiver through a single transmission channel. The emitter is arranged to deliver control or command signals, each of which is represented by a predetermined electrical quantity, so that at least one control signal can be passed along the transmission channel to the receiver connected to the other end of the latter. The receiver activates the electrical load such as the electric motor of the wiping apparatus. The emitter produces a plurality of values of an electrical quantity, representing control or command signals produced by a suitable device such as a switch. These control signals are passed to the slave receiver, via the single transmission channel, and are decoded by the receiver.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile