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:
Nov. 21, 1989
Filed:
Dec. 08, 1987
Applicant:
Inventor:
Garry G Fimeri, Morphett Vale, AU;
Assignee:
Britax Rainsfords Pty. Ltd., Adelaide, AU;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H / ; G02B / ; G05G / ;
U.S. Cl.
CPC ...
74 8914 ; 74 8915 ; 7442 / ; 74425 ; 74479 ; 350637 ;
Abstract
A pivotable screw jack drive for a tiltable element (11, 12) such as a rear view mirror of a motor vehicle, wherein a motor driven worm wheel (31) also performs the function of a jacking nut (29) which rotates about a jacking screw (35), the projecting end (41) of the jacking screw being connected to the tiltable element (11,12) for universal pivotal movement but being restrained against relative rotation, the jacking nut (29) being mounted in a housing (22) with a ball joint so that the nut and screw pivot as an assembly.