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. 16, 2008
Filed:
Oct. 03, 2006
John William Dewys, London, CA;
Sergey Tyshchuk, London, CA;
Johannes Brouwers, Port Stanley, CA;
Murray Van Duynhoven, St. Thomas, CA;
John Edward Makaran, London, CA;
John William DeWys, London, CA;
Sergey Tyshchuk, London, CA;
Johannes Brouwers, Port Stanley, CA;
Murray Van Duynhoven, St. Thomas, CA;
John Edward Makaran, London, CA;
Abstract
A method of connecting stranded wire to a lead-frame bodyincludes the provision of a stranded wireIt is ensured that insulation is stripped from an endof the stranded wire. An electrically conductive lead-frame connection structureis associated with the lead-frame body. The endof the stranded wire is inserted into the lead-frame connection structureso that the lead-frame connection structure substantially surrounds the wire end. Solder flux is injected so as to be substantially about a portion of the end of the stranded wire. The lead-frame connection structure is placed in contact with a bottom resistance welding electrodeor a top resistance welding electrodeThe electrode that is not presently in contact with the lead-frame connection structure is moved so as to contact the lead-frame connection structure to resistance weld the wire endto the lead-frame connection structureand thereby define a solder crimp connectionof the wire end and the lead-frame connection structure.