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:
Jan. 31, 2012

Filed:

Jun. 09, 2009
Applicants:

Michael Kunz, Dorndorf, DE;

Stefan D. Gensmann, Fruecht, DE;

Markus Rompel, Runkel/Schadeck, DE;

Andreas Syma, Koeln, DE;

Inventors:

Michael Kunz, Dorndorf, DE;

Stefan D. Gensmann, Fruecht, DE;

Markus Rompel, Runkel/Schadeck, DE;

Andreas Syma, Koeln, DE;

Assignee:

Black & Decker Inc., Newark, DE (US);

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B25D 17/11 (2006.01); B25D 17/24 (2006.01); B23B 45/16 (2006.01); B25D 9/00 (2006.01); B25D 11/00 (2006.01); B25D 13/00 (2006.01); B25D 16/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A resilient stop assembly for an impact tool includes first and second resiliently deformable parts, and a substantially rigid part situated between the deformable parts. Each of the first and second resiliently deformable parts and the substantially rigid part comprises: first and second opposite impact surfaces, at least one peripheral surface joining the impact surfaces, and an aperture extending entirely through the part between exit openings in the impact surfaces. The first impact surface of the second resiliently deformable part is separated from the second impact surface of the first resiliently deformable part by contact of those first and second impact surfaces with the substantially rigid part.


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