Invention Grant
- Patent Title: Battery powered rear handle chain saw
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Application No.: US14239429Application Date: 2011-08-26
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Publication No.: US10213936B2Publication Date: 2019-02-26
- Inventor: Oskar Bergquist
- Applicant: Oskar Bergquist
- Applicant Address: SE Huskvarna
- Assignee: HUSQVARNA AB
- Current Assignee: HUSQVARNA AB
- Current Assignee Address: SE Huskvarna
- Agency: Burr Forman LLP
- International Application: PCT/SE2011/051031 WO 20110826
- International Announcement: WO2013/032375 WO 20130307
- Main IPC: B27B17/02
- IPC: B27B17/02 ; B27B17/00 ; B25F5/02

Abstract:
A battery-powered chain saw is provided which chain saw comprises a housing (10) extending in a longitudinal direction (X) between a front end (12) and a rear end (11), a rear handle (20) fixedly connected to or integral with the housing (10) and extending in the longitudinal direction (X), a front handle (30) fixedly connected to the housing (10) and an electric motor (40) arranged to drive a cutting element of the chain saw, the electric motor having a motor rotation axis (A1). The chain saw has a longitudinal rotation axis (X1). It is characterized in that a point (60) in which a center axis (A2) of an upper portion (31) of the front handle (30) intersects a vertical plane (P) comprising the longitudinal rotation axis (X1) of the chain saw, is positioned rearwardly of a point (70) in which the motor rotation axis (A1) intersects said vertical plane (P).
Public/Granted literature
- US20140215838A1 Battery Powered Rear Handle Chain Saw Public/Granted day:2014-08-07
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