Invention Grant
- Patent Title: Decoupler assembly
- Patent Title (中): 去耦器总成
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Application No.: US12582160Application Date: 2009-10-20
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Publication No.: US07954613B2Publication Date: 2011-06-07
- Inventor: Bert Mevissen , James W. Dell , John R. Antchak
- Applicant: Bert Mevissen , James W. Dell , John R. Antchak
- Applicant Address: CA Woodbridge
- Assignee: Litens Automotive Partnership
- Current Assignee: Litens Automotive Partnership
- Current Assignee Address: CA Woodbridge
- Agency: Harness, Dickey & Pierce, P.L.C.
- Main IPC: F16D47/02
- IPC: F16D47/02 ; F16D41/20 ; F16F15/123

Abstract:
A decoupler assembly that includes a hub, a drive member disposed about the hub, and a clutch coupling the hub and the drive member. The drive member is disposed about the hub for rotation about a rotational axis and includes an inner clutch surface. The clutch includes a carrier, a plurality of arcuate springs, and a wrap spring. The carrier is received between the hub and the drive member. The arcuate springs are mounted to the carrier and are configured to transmit rotary power between the carrier and the hub. The wrap spring includes a proximal end, which is drivingly coupled to the carrier, and a plurality of helical coils that are engaged to the inner clutch surface of the drive member.
Public/Granted literature
- US20100032258A1 Decoupler Assembly Public/Granted day:2010-02-11
Information query
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