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1. 发明申请

US20110181446A1 Keypad Device Having a Removable Button Assembly 有权
标题翻译：具有可拆卸按钮组件的键盘设备
公开(公告)号：US20110181446A1
公开(公告)日：2011-07-28
申请号：US12692235
申请日：2010-01-22
申请人： Brian R. O'Donnell
发明人： Brian R. O'Donnell
IPC分类号： H03M11/00
CPC分类号： H01H13/76 , H01H2233/04
摘要： A control device, such as a keypad device, for use in a load control system for controlling the power delivered from an AC power source to an electrical load comprises a switch, a yoke fixedly mounted with respect to the switch, and a removable button assembly that may be removed from the control device. The removable button assembly comprises a spring tree having a frame portion and at least one button pivotably coupled to the frame portion. The button assembly is received within a channel of the yoke and is positioned such that the button is operable to actuate the switch when the button is pressed. The button assembly is adapted to slide through the channel, such that the button assembly may be removed from the control device. Accordingly, the button of the control device may be easily changed after installation of the control device.
摘要翻译：用于负载控制系统中的用于控制从AC电源传递到电负载的功率的控制装置，例如键盘装置包括开关，相对于开关固定地安装的磁轭以及可拆卸按钮组件这可以从控制装置移除。可拆卸按钮组件包括具有框架部分和可枢转地联接到框架部分的至少一个按钮的弹簧树。按钮组件被容纳在轭的通道内并且被定位成使得当按钮被按压时，按钮可操作以致动开关。按钮组件适于滑动通道，使得按钮组件可以从控制装置移除。因此，在安装控制装置之后，可以容易地改变控制装置的按钮。

2. 发明授权

US08289192B2 Keypad device having a removable button assembly 有权
标题翻译：具有可拆卸按钮组件的键盘装置
公开(公告)号：US08289192B2
公开(公告)日：2012-10-16
申请号：US12692235
申请日：2010-01-22
申请人： Brian R. O'Donnell
发明人： Brian R. O'Donnell
IPC分类号： H03M11/00
CPC分类号： H01H13/76 , H01H2233/04
摘要： A control device, such as a keypad device, for use in a load control system for controlling the power delivered from an AC power source to an electrical load comprises a switch, a yoke fixedly mounted with respect to the switch, and a removable button assembly that may be removed from the control device. The removable button assembly comprises a spring tree having a frame portion and at least one button pivotably coupled to the frame portion. The button assembly is received within a channel of the yoke and is positioned such that the button is operable to actuate the switch when the button is pressed. The button assembly is adapted to slide through the channel, such that the button assembly may be removed from the control device. Accordingly, the button of the control device may be easily changed after installation of the control device.
摘要翻译：用于负载控制系统中的用于控制从AC电源传递到电负载的功率的控制装置，例如键盘装置包括开关，相对于开关固定地安装的磁轭以及可拆卸按钮组件这可以从控制装置移除。可拆卸按钮组件包括具有框架部分和可枢转地联接到框架部分的至少一个按钮的弹簧树。按钮组件被容纳在轭的通道内并且被定位成使得当按钮被按压时，按钮可操作以致动开关。按钮组件适于滑动通道，使得按钮组件可以从控制装置移除。因此，在安装控制装置之后，可以容易地改变控制装置的按钮。

3. 发明授权

US4765758A Laminated bearing 失效
标题翻译：层压轴承
公开(公告)号：US4765758A
公开(公告)日：1988-08-23
申请号：US689118
申请日：1985-01-07
申请人： Brian R. O'Donnell , Mark F. Peretti
发明人： Brian R. O'Donnell , Mark F. Peretti
IPC分类号： B64C27/35 , F16F1/371 , F16F1/387 , F16C27/06 , B60G11/22 , F16D1/00
CPC分类号： B64C27/35 , F16F1/371 , F16F1/387 , Y10T403/458
摘要： A sound isolating bearing has concentric inner and outer housings made of steel with a concentric shim between the inner and outer housings sandwiched by layers of a resilient elastomer. The longitudinal cross section of the shim is convex on both inside and outside surfaces with the same radius of curvature to allow cocking of the inner housing relative to the outer housing about a first point on the bearing axis midway between the ends and about a second pivot point outside the bearing in a plane midway between the bearing ends perpendicular to the bearing axis.
摘要翻译：隔音轴承具有由钢制成的同心的内外壳，在内外壳之间具有同心垫片，夹在弹性弹性体层之间。垫片的纵向横截面在内表面和外表面上均具有相同的曲率半径凸起，以允许内壳体相对于外壳体围绕端部之间的中间的轴承轴线上的第一点和大约第二枢轴在垂直于轴承轴承的轴承端之间的中间的平面内的轴承外侧。

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