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.

Date of Patent:
Jun. 10, 2003

Filed:

Jul. 31, 2001
Applicant:
Inventors:

Aasulv Toennesland, Hornnes, NO;

Louis Morasse, Bromont, CA;

Robert A. Meurer, Waukesha, WI (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05G 1/14 ; A47B 7/100 ;
U.S. Cl.
CPC ...
G05G 1/14 ; A47B 7/100 ;
Abstract

A scanner or other system has an actuator, a mechanical device having three states corresponding to three respective positions of the actuator, and a pedal mechanism. The pedal mechanism comprises: a support structure; first and second slotted arms pivotably mounted to the support structure; first and second latches respectively pivotably mounted to the first and second arms; a pivot part pivotably mounted to the support structure; and a mechanism for converting pivoting of the pivot part into movement of the actuator, e.g., swinging of a lever. The pivot part has first and second extensions which extend in generally opposite directions and which respectively protrude through the slots in the first and second arms. The pedal arms, latches and pivot part cooperate to enable the position of the actuator to be controlled by depressing one pedal at a time.


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