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:
Jul. 09, 1985
Filed:
Jun. 24, 1983
Richard J Dolan, Bradford, NH (US);
Frank Cangiano, Hillsboro, NH (US);
John Van der Linde, Deering, NH (US);
GTE Products Corporation, Stamford, CT (US);
Abstract
A replaceable lamp unit (10) removably oriented within a glass or plastic reflector (13) of an automobile headlight. The unit includes a plastic cylindrical shaped holder (19) which is directly inserted within a rear opening (11) in the reflector. The holder includes a pair of spaced cavities (21, 23) separated by a common wall member (25) in which are located a plurality of electrically conductive eyelets (27). Fixedly positioned within each eyelet is a support wire (43) to which is connected a respective one of the lead-in wires (31) of the electric lamp (39) which forms part of the lamp unit. Connection between the eyelets and support wires is attained by soldering (45) and a quantity of sealant material (65) is thereafter added within the holder to provide a secondary seal. An automobile headlight utilizing the replaceable lamp unit is also described.