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:
Dec. 22, 2015
Filed:
Dec. 21, 2011
Jan Kurzenberger, Köngen, DE;
Johannes Menzel, Wernau, DE;
Helmut Lux, Waiblingen, DE;
Andreas Stihl AG & Co. KG, Waiblingen, DE;
Abstract
A handheld work apparatus has a drive motor () that is held in a motor housing (). At least one handle () is provided, with a vibration gap () being formed between the handle () and the motor housing (). The vibration gap () permits a relative movement between handle () and motor housing (). The handle () is connected to the motor housing () via at least one anti-vibration device () that bridges the vibration gap (). The anti-vibration device () has a longitudinal center axis (). The anti-vibration device () bridges the vibration gap () via at least one tension element. The anti-vibration device () also has a spring () arranged functionally in series with the tension element.