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1. 发明授权

US07444713B2 Closer arm assembly for an automatic door closer 有权
标题翻译：用于自动门关闭器的更近臂组件
公开(公告)号：US07444713B2
公开(公告)日：2008-11-04
申请号：US11290011
申请日：2005-11-30
申请人： Patrick McKinney , Todd S. Beaton , B. Brian Lindemuth , Gerald R. Whitcomb
发明人： Patrick McKinney , Todd S. Beaton , B. Brian Lindemuth , Gerald R. Whitcomb
IPC分类号： E05F3/00
CPC分类号： E05F3/102 , E05F3/22 , E05F3/221 , E05Y2900/132 , Y10T16/27 , Y10T16/287 , Y10T16/577
摘要： Closer arm assembly includes a main arm having a first end fixed to the output shaft of a closer fixed to one of a door and a door jamb so that the main arm pivots when the output shaft rotates, and a connecting arm having a first end pivotably connected to the main arm and a second end connected to the other of the door and the door jamb. The connecting arm contacts a stop to limit relative pivoting of the arms, the stop including a cushion with a contact surface which suppresses noise as the connecting arm contacts the cushion. The stop can be in the form of a spring loaded bumper fixed to a soffit plate, or a pin fixed to the second end of the main arm. A hold open device can be fixed to the connecting arm for engaging a feature on either the soffit plate or the main arm, the hold open device having a spring loaded detent which is released by manually turning a knob.
摘要翻译：较近的臂组件包括主臂，其具有固定到更靠近门和门侧柱之一的输出轴的第一端，使得主臂在输出轴旋转时枢转，并且连接臂具有第一端可枢转地连接到主臂和连接到另一个门和门侧柱的第二端。连接臂接触止动件以限制臂的相对枢转，止动件包括具有接触表面的缓冲垫，该接触表面在连接臂接触衬垫时抑制噪音。止动件可以是固定到托架板的弹簧加载的保险杠的形式，或固定到主臂的第二端的销钉。保持开启装置可以固定到连接臂，用于接合托架板或主臂上的特征，保持开启装置具有弹簧加载的止动器，其通过手动旋转旋钮而释放。

2. 发明授权

US07721386B2 Closer arm assembly for an automatic door closer 有权
标题翻译：用于自动门关闭器的更近臂组件
公开(公告)号：US07721386B2
公开(公告)日：2010-05-25
申请号：US12290481
申请日：2008-10-31
申请人： Patrick McKinney , Todd S. Beaton , B. Brian Lindemuth , Gerald R. Whitcomb
发明人： Patrick McKinney , Todd S. Beaton , B. Brian Lindemuth , Gerald R. Whitcomb
IPC分类号： E05F3/00
CPC分类号： E05F3/102 , E05F3/22 , E05F3/221 , E05Y2900/132 , Y10T16/27 , Y10T16/287 , Y10T16/577
摘要： Closer arm assembly includes a main arm having a first end fixed to the output shaft of a closer fixed to one of a door and a door jamb so that the main arm pivots when the output shaft rotates, and a connecting arm having a first end pivotably connected to the main arm and a second end connected to the other of the door and the door jamb. The connecting arm contacts a stop to limit relative pivoting of the arms, the stop including a cushion with a contact surface which suppresses noise as the connecting arm contacts the cushion. The stop can be in the form of a spring loaded bumper fixed to a soffit plate, or a pin fixed to the second end of the main arm. A hold open device can be fixed to the connecting arm for engaging a feature on either the soffit plate or the main arm, the hold open device having a spring loaded detent which is released by manually turning a knob.
摘要翻译：较近的臂组件包括主臂，其具有固定到更靠近门和门侧柱之一的输出轴的第一端，使得主臂在输出轴旋转时枢转，并且连接臂具有第一端可枢转地连接到主臂和连接到另一个门和门侧柱的第二端。连接臂接触止动件以限制臂的相对枢转，止动件包括具有接触表面的缓冲垫，该接触表面在连接臂接触衬垫时抑制噪音。止动件可以是固定到托架板的弹簧加载的保险杠的形式，或固定到主臂的第二端的销钉。保持开启装置可以固定到连接臂，用于接合托架板或主臂上的特征，保持开启装置具有弹簧加载的止动器，其通过手动旋转旋钮而释放。

3. 发明申请

US20090056072A1 Closer arm assembly for an automatic door closer 有权
标题翻译：用于自动门关闭器的更近臂组件
公开(公告)号：US20090056072A1
公开(公告)日：2009-03-05
申请号：US12290481
申请日：2008-10-31
申请人： Patrick McKinney , Todd S. Beaton , B. Brian Lindemuth , Gerald R. Whitcomb
发明人： Patrick McKinney , Todd S. Beaton , B. Brian Lindemuth , Gerald R. Whitcomb
IPC分类号： E05F3/00
CPC分类号： E05F3/102 , E05F3/22 , E05F3/221 , E05Y2900/132 , Y10T16/27 , Y10T16/287 , Y10T16/577
摘要： Closer arm assembly includes a main arm having a first end fixed to the output shaft of a closer fixed to one of a door and a door jamb so that the main arm pivots when the output shaft rotates, and a connecting arm having a first end pivotably connected to the main arm and a second end connected to the other of the door and the door jamb. The connecting arm contacts a stop to limit relative pivoting of the arms, the stop including a cushion with a contact surface which suppresses noise as the connecting arm contacts the cushion. The stop can be in the form of a spring loaded bumper fixed to a soffit plate, or a pin fixed to the second end of the main arm. A hold open device can be fixed to the connecting arm for engaging a feature on either the soffit plate or the main arm, the hold open device having a spring loaded detent which is released by manually turning a knob.
摘要翻译：较近的臂组件包括主臂，其具有固定到更靠近门和门侧柱之一的输出轴的第一端，使得主臂在输出轴旋转时枢转，并且连接臂具有第一端可枢转地连接到主臂和连接到另一个门和门侧柱的第二端。连接臂接触止动件以限制臂的相对枢转，止动件包括具有接触表面的缓冲垫，该接触表面在连接臂接触衬垫时抑制噪音。止动件可以是固定到托架板的弹簧加载的保险杠的形式，或固定到主臂的第二端的销钉。保持开启装置可以固定到连接臂，用于接合托架板或主臂上的特征，保持开启装置具有弹簧加载的止动器，其通过手动旋转旋钮而释放。

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