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. 25, 2012
Filed:
Dec. 04, 2009
Eric E. Hlinka, Roselle, IL (US);
Chia Sheng Liang, Taipei, TW;
Chu Hsiang Tseng, Taipei County, TW;
Chin Lung Chang, Taoyuan County, TW;
Eric E. Hlinka, Roselle, IL (US);
Chia Sheng Liang, Taipei, TW;
Chu Hsiang Tseng, Taipei County, TW;
Chin Lung Chang, Taoyuan County, TW;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A device for driving a plurality of fasteners includes a driver assembly having a drive block, a flywheel and a driver mount. The driver mount is configured to move between a first position where the flywheel is removed from the drive block and a second position where the flywheel engages the drive block. The device also includes a work contact element configured to move between an extended position and a depressed position. A blocking arm is connected to the work contact element and configured to move with the work contact element. The blocking arm is positioned in a path of movement of the driver mount when the work contact element is in the extended position. The blocking arm is removed from the path of movement of the driver mount when the work contact element is in the depressed position.