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:
Mar. 02, 2004
Filed:
Nov. 15, 2001
Tobias Axel Lindback, Huddinge, SE;
Atlas Copco Tools AB, Nacka, SE;
Abstract
A portable power tool is provided which includes a housing having an angle drive chamber, a rotation motor, an output spindle, and a grease lubricated angle drive that is located in the angle drive chamber and that includes a drive pinion connected to the motor and a bevel gear connected to the output spindle. The portable power tool also includes an output spindle arresting device which includes a number of recesses in the bevel gear and a latch pawl movably supported in the housing for movement between an inactive position and an active position to engage the recesses in the bevel gear, wherein a grease moving element is connected to the latch pawl to be moved and displace grease from one part of the angle drive chamber to another as the latch pawl is shifted from its inactive position to its active position.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile