Invention Grant
- Patent Title: Kickback reducing chain link
- Patent Title (中): Kickback减少链接
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Application No.: US13979445Application Date: 2011-01-13
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Publication No.: US09561600B2Publication Date: 2017-02-07
- Inventor: Christian Dröβler , Markus Maag
- Applicant: Christian Dröβler , Markus Maag
- Applicant Address: SE Huskvarna
- Assignee: HUSQVARNA AB
- Current Assignee: HUSQVARNA AB
- Current Assignee Address: SE Huskvarna
- Agency: Nelson Mullins Riley & Scarborough LLP
- International Application: PCT/EP2011/050398 WO 20110113
- International Announcement: WO2012/095177 WO 20120719
- Main IPC: B27B33/14
- IPC: B27B33/14
Abstract:
A cutting chain (100) moving in a cutting direction (120) is disclosed in the present invention. The cutting chain (100) includes a cutting link (106), which further includes a cutting portion (120), a depth gauge (118) and a space (122) between the cutting portion (120) and the depth gauge (118). The cutting chain (100) further includes a bumper drive link (104) which is pivotally connected to the cutting link (106) and immediately precedes the cutting link (106) in the cutting direction (124). The bumper drive link (104) further includes a tail (204) and a body (202). The tail (204) of the bumper drive link (104) further includes a bent portion (206) and a straight portion (208). Further, the bent portion (206) is oriented in a substantially perpendicular direction relative to a plane (P) of the body (202) of the bumper drive link (104). Moreover, the bent portion (206) of the tail (204) extends into the space (122) between the cutting portion (120) and the depth gauge (118) of the cutting link (106).
Public/Granted literature
- US20130291702A1 KICKBACK REDUCING CHAIN LINK Public/Granted day:2013-11-07
Information query
