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:
May. 23, 2006
Filed:
Dec. 18, 2003
Holger Cecchin, Germering, DE;
Christian Daubner, Mammendorf, DE;
Hubert Daxenberger, Herrsching, DE;
David Hruza, Bad Waldsee, DE;
Christoph Kink, Stadtbergen, DE;
Ferdinand Kristen, Gilching, DE;
Erwin Manschitz, Germeriong, DE;
Hans-juergen Pfisterer, Karlsruhe, DE;
Walter Wissmach, Munich, DE;
Holger Cecchin, Germering, DE;
Christian Daubner, Mammendorf, DE;
Hubert Daxenberger, Herrsching, DE;
David Hruza, Bad Waldsee, DE;
Christoph Kink, Stadtbergen, DE;
Ferdinand Kristen, Gilching, DE;
Erwin Manschitz, Germeriong, DE;
Hans-Juergen Pfisterer, Karlsruhe, DE;
Walter Wissmach, Munich, DE;
Hilti Aktiengesellschaft, Schaan, LI;
Abstract
An electrical hand-held tool includes an electric motor () having a rotor shaft () extending transverse to the tool percussion axis (A), a rotor sheet stack () supported on the rotor shaft, and a pinion () supported on the rotor shaft, a percussion mechanism () including an eccentric (), and a drive gear () engageable with the motor pinion () for driving the eccentric (), with the rotor sheet stack () being arranged, with respect to the percussion axis A, completely diametrically opposite the drive gear ().