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:
Dec. 26, 2017

Filed:

Mar. 04, 2016
Applicants:

Robert Bosch Tool Corporation, Broadview, IL (US);

Robert Bosch Gmbh, Stuttgart, DE;

Inventors:

Eric Laliberte, Naperville, IL (US);

Timothy Szweda, Chicago, IL (US);

Brian Taylor, Elmhurst, IL (US);

Assignees:

Robert Bosch Tool Corporation, Broadview, IL (US);

Robert Bosch GmbH, Stuttgart, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23D 59/00 (2006.01); B23D 45/06 (2006.01); B23D 47/08 (2006.01); B27G 19/02 (2006.01);
U.S. Cl.
CPC ...
B23D 59/002 (2013.01); B23D 45/067 (2013.01); B23D 47/08 (2013.01); B27G 19/02 (2013.01);
Abstract

A power tool assembly includes a drop arm assembly movable along a drop path between a first drop arm assembly position whereat a portion of a shaping device supported by the drop arm assembly extends above a workpiece support surface and a second drop arm assembly position whereat the portion of the shaping device does not extend above the workpiece support surface, an actuator housing configured to house a first actuating device at an active location at which a force from the first actuating device is transferred to the drop arm assembly, the actuator housing including a slit configured to position a second actuating device at an inactive location, and a control system configured such that when the first actuating device is housed, the control system controls the first actuating device to transfer the force to the drop arm assembly when an unsafe condition is sensed.


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