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. 04, 2007
Filed:
Mar. 16, 2004
Applicants:
Lorenz Berchtold, Nuernberg, DE;
Dietmar Kurzeja, Malsch, DE;
Guenter Lugert, Regensburg, DE;
Thomas Riepl, Regensburg, DE;
Robert Ingenbleek, Kressbronn a.B., DE;
Inventors:
Lorenz Berchtold, Nuernberg, DE;
Dietmar Kurzeja, Malsch, DE;
Guenter Lugert, Regensburg, DE;
Thomas Riepl, Regensburg, DE;
Robert Ingenbleek, Kressbronn a.B., DE;
Assignee:
Tyco Electronics Pretema GmbH & Co. KG, Niefern, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 45/00 (2006.01); B65D 41/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A constructional unit has a frame and a cover. The frame and the cover are formed of materials with different coefficients of thermal expansion. A plurality of spacers is arranged between the frame and the cover and defines a gap therebetween. An adhesive is provided in the gap to attach the frame to the cover and simultaneously seal the gap.