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. 12, 2004
Filed:
May. 21, 2002
Applicant:
Inventor:
Sami Ruotsalainen, Luxembourg, LU;
Assignee:
Delphi Technologies, Inc., Troy, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 3/124 ;
U.S. Cl.
CPC ...
B32B 3/124 ;
Abstract
A process for transmission laser welding of a first plastic part and a second plastic part that can be at least partially received in the first plastic part is proposed. The second plastic part is introduced into the first plastic part, to which it is connected by means of an interference fit connection, whereby at least one contact zone between the second plastic part and the first plastic part is formed as a result of this interference fit. A laser beam is directed to impinge on the second plastic part, through the first plastic part, along the at least one contact zone to form a weld.