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:
Nov. 19, 2002
Filed:
May. 26, 2000
John D. Jacobs, Brea, CA (US);
R. A. Phillips Industries, Inc., Santa Fe Springs, CA (US);
Abstract
An electrical wiring system is described for providing required and other electrical signals and functions between a truck tractor and a trailer coupled for towing to the tractor. The tractor has an operator cab and may include a sleeper compartment (box) behind the cab. The wiring system provides efficiencies in manufacture of the tractor, particularly when it includes a sleeper box which the tractor manufacturer may offer in a range of lengths. The wiring system includes a cable module for the cab and a standard-length cable module for the sleeper box. The cab cable module terminates at its rear end in a connector to which can be connected either a socket assembly for a removable tractor-to-trailer cable unit having end connectors conforming to an applicable Standard, or a connector at the forward end of the sleeper box cable module, or a tractor-to-trailer cable unit which is more permanently connected to the tractor. The rear end of the sleeper box cable module terminates in a connector which can be a duplicate of the connector of the cab cable module.