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:
May. 22, 2007
Filed:
May. 26, 2000
Monika Staebler, Legal Representative, Waldenbuch, DE;
Alfred Frech, Leinfelden-Echterdingen, DE;
Juergen Wiker, Leinfelden-Echterdingen, DE;
Uwe Engelfried, Ostfildern, DE;
Siegried Keusch, Deizisau, DE;
Monika Staebler, legal representative, Waldenbuch, DE;
Alfred Frech, Leinfelden-Echterdingen, DE;
Juergen Wiker, Leinfelden-Echterdingen, DE;
Uwe Engelfried, Ostfildern, DE;
Siegried Keusch, Deizisau, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A hand-guided power jigsaw () with a jigsaw blade () which can be detachably clamped between the free ends of two essentially parallel arms () preferably comprised of a U-shaped frame (), in particular comprised of a tube, and which can be driven, in particular in a reciprocating manner, by a motor () integrated into the jigsaw (), wherein a laterally protruding handle () with a switch button () of an on/off switch is disposed at the free end of one of the arms (), can be manufactured as lightweight, compact, and inexpensive because the lower arm () carries the motor () and transmission mechanism () for moving the saw blade () back and forth, particularly in a base housing (), wherein a motor shaft () with a crankshaft () is coupled parallel to the arm () and is coupled by means of a connecting rod () to an elastic support () in order to clamp the jigsaw blade () in place.