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:
Dec. 17, 2002
Filed:
May. 17, 2001
Johannes Luegger, Hamburg, DE;
Carsten Ziegs, Hamburg, DE;
Dolmar GmbH, Hamburg, DE;
Abstract
In order to design a motor chain saw with a chain brake device releasable as a back kick brake and as a coasting brake comprising a tension lever ( ), movable with respect to the housing of the motor chain saw, which can be moved between a brake position (B) and a ready position (b), a release lever ( ) which can take up a coasting brake position (A) and a disengaging position (f), in combination with a supplementary brake device known as a coasting brake, it is proposed that the tension lever ( ) is placed linearly slidingly movable with respect to the housing of the motor chain saw and that the release lever ( ) is placed slidingly movable with respect to the tension lever ( ), whereby both axles of the sliding movement are parallel to each other.