Patent · US Active

Trimmer

US11785887B2 · kind B2 · utility

2Cited by

33References

18Claims

0Family size

Assignee

Andreas Stihl AG & Co. KG · DE

Inventors

Liv Bicheier · Bachmaier, DE
Roland Mandel · Stuttgart, DE
Simon Haug · Waiblingen, DE

Key dates

Filing date	Apr 1, 2021
Grant date	Oct 17, 2023
Priority date	—
Expiry date	Oct 6, 2041

Classification

Technology area (CPC A)Human Necessities
CPC primaryA01D2034/907
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

A trimmer has a guide tube and a tool unit connected to an end of the guide tube. A handlebar is secured to the guide tube and has handles connected to a respective end of the bar of the handlebar. Each handle has a shaft with a fastening end and a free end. The fastening end is provided to secure the handle on the power tool. The handles each have a front side facing the tool unit of the guide tube end and an oppositely positioned rear side. The handles each have an inner side and an outer side, wherein the inner sides face each other and wherein the outer sides face away from each other. At least one of the handles is provided with a heel of hand support designed as an elevation extending at the inner side and at the rear side of the shaft.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.