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:
Oct. 15, 2024
Filed:
Mar. 24, 2020
Applicant:
Hilti Aktiengesellschaft, Schaan, LI;
Inventors:
Franz Huber, Oberneufach, DE;
Xaver Hanslmeier, Mauerstetten, DE;
Assignee:
Hilti Aktiengesellschaft, Schaan, LI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23Q 11/00 (2006.01); B24B 55/05 (2006.01); B28D 7/02 (2006.01);
U.S. Cl.
CPC ...
B23Q 11/0046 (2013.01); B23Q 11/0071 (2013.01); B24B 55/052 (2013.01); B28D 7/02 (2013.01);
Abstract
A dust hood for a power tool, wherein the dust hood includes an extraction region in which a suction hose coming from a dust-sucking device opens into the dust hood. The dust hood has a curvature in the extraction region, wherein the curvature makes it possible for an impulse surge which is generated within a filter cleaning operation of a dust-sucking device to be attenuated by reflection.