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:
Sep. 05, 1989
Filed:
Aug. 25, 1988
John G Dorman, Upper St. Clair Twp., Allegheny County, PA (US);
Mark E Wylie, Mt. Lebanon, PA (US);
Robert H Sturges, Mt. Lebanon, PA (US);
Westinghouse Electric Corp., Pittsburgh, PA (US);
Abstract
A wire harness assembly arrangement acquires, prepares and routes various sections of wire by means of a wiring tool apparatus attached to a robotic manipulator. The tool apparatus moves coincident with an arm of the process controlled robotic manipulator and acquires the wire section through a front end portion. The first end of the wire section is fed into the tool apparatus and through a tail end portion of the tool apparatus. The next portion is wound around a spool member disposed within the tool apparatus and rotatable in response to a controlled motor operation. The front end portion is movable in relation to a wire feeding unit so that the wire section wound around the spool member is wound in a helical manner. The wire harness assembly arrangement can also include a strip/crimp station to prepare the acquired wire section for termination. The process controlled robotic manipulator then routes the acquired wire section along a predetermined path to form a part of the wire harness assembly. During the wire routing operation, the motor exerts a reverse torque on the spool member to prevent the wire section from springing off of the spool member.