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:
Aug. 13, 1996
Filed:
Dec. 21, 1994
Applicant:
Inventors:
Yasushi Ohtsuka, Shizuoka, JP;
Katutada Shirai, Shizuoka, JP;
Ken Matsuoka, Shizuoka, JP;
Yoshio Suehiro, Shizuoka, JP;
Hideki Ohashi, Shizuoka, JP;
Assignee:
Koito Manufacturing Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60Q / ;
U.S. Cl.
CPC ...
362 61 ; 362289 ; 362428 ; 362 66 ;
Abstract
In vehicular headlamp an adjusting shaft is provided in a lamp housing for adjusting the irradiating angle of the headlamp. The adjusting shaft is threadedly joined to a nut formed with a threaded hole and a notch which opens the threaded hole into a side surface. The threaded shaft portion of the adjusting shaft is engaged with the threaded hole through the notch.