发明申请
- 专利标题: Drum pedal
- 专利标题(中): 鼓踏板
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申请号: US11039130申请日: 2005-01-19
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公开(公告)号: US20060156900A1公开(公告)日: 2006-07-20
- 发明人: Michael Dorfman , George Szwaye , Robert Szwaye
- 申请人: Michael Dorfman , George Szwaye , Robert Szwaye
- 专利权人: Trick Percussion Products, Inc.
- 当前专利权人: Trick Percussion Products, Inc.
- 主分类号: G10D13/02
- IPC分类号: G10D13/02
摘要:
A drum pedal, having a drive assembly supported by a pedestal, may include a drive shaft, a rotatably adjustable drive ring having an arm, and a rotatably adjustable beater ring. A link may connect a foot board with the arm. A beater may have a stem affixed to the beater ring. The beater may be actuated to a forward position when the foot board is depressed. The foot board may be biased toward a raised position and the beater may be biased toward a rearward position. In another aspect, a drum pedal may have a drive assembly with a cam, having a slope, mounted on a drive shaft. The cam and a spring may cooperate to bias a cam follower toward a predetermined rest position. An adjuster may be provided to easily change the tension of the spring. In still another aspect, a drum pedal may have a drumward clamp including a shaft, a rotatable arm, and a torsion spring for biasing the arm toward locking with a drum rim. The arm may be unlocked by rotating a lever connected to the shaft.
公开/授权文献
- US07405352B2 Drum pedal 公开/授权日:2008-07-29
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