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1. 发明申请

US20060156900A1 Drum pedal 有权
标题翻译：鼓踏板
公开(公告)号：US20060156900A1
公开(公告)日：2006-07-20
申请号：US11039130
申请日：2005-01-19
申请人： Michael Dorfman , George Szwaye , Robert Szwaye
发明人： Michael Dorfman , George Szwaye , Robert Szwaye
IPC分类号： G10D13/02
CPC分类号： G10D13/006
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.
摘要翻译：具有由基座支撑的驱动组件的鼓踏板可以包括驱动轴，具有臂的可旋转地调节的驱动环和可旋转地调节的打击环。链接可以将脚踏板与手臂连接。搅拌器可以具有固定在搅拌器环上的杆。当踏板被压下时，打浆器可被致动到向前的位置。脚踏板可以朝着升高位置偏置，并且打浆器可以朝向后方位置偏压。在另一方面，鼓踏板可以具有驱动组件，其具有安装在驱动轴上的具有斜面的凸轮。凸轮和弹簧可以协作以将凸轮从动件偏压到预定的静止位置。可以设置调节器以容易地改变弹簧的张力。在另一方面，鼓式踏板可以具有包括轴，可旋转臂和扭转弹簧的鼓式夹具，用于将臂朝向用鼓轮边缘锁定。可以通过旋转连接到轴的杠杆来解锁臂。

2. 发明授权

US07405352B2 Drum pedal 有权
标题翻译：鼓踏板
公开(公告)号：US07405352B2
公开(公告)日：2008-07-29
申请号：US11039130
申请日：2005-01-19
申请人： Michael Dorfman , George Szwaye , Robert Szwaye
发明人： Michael Dorfman , George Szwaye , Robert Szwaye
IPC分类号： G10D13/02
CPC分类号： G10D13/006
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.
摘要翻译：具有由基座支撑的驱动组件的鼓踏板可以包括驱动轴，具有臂的可旋转地调节的驱动环和可旋转地调节的打击环。链接可以将脚踏板与手臂连接。搅拌器可以具有固定在搅拌器环上的杆。当踏板被压下时，打浆器可被致动到向前的位置。脚踏板可以朝着升高位置偏置，并且打浆器可以朝向后方位置偏压。在另一方面，鼓踏板可以具有驱动组件，其具有安装在驱动轴上的具有斜面的凸轮。凸轮和弹簧可以协作以将凸轮从动件偏压到预定的静止位置。可以设置调节器以容易地改变弹簧的张力。在另一方面，鼓式踏板可以具有包括轴，可旋转臂和扭转弹簧的鼓式夹具，用于将臂朝向用鼓轮边缘锁定。可以通过旋转连接到轴的杠杆来解锁臂。

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