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1. 发明申请

US20120168594A1 VERTICAL LINEAR ACTUATOR MECHANISM 审中-公开
标题翻译：垂直线性致动器机构
公开(公告)号：US20120168594A1
公开(公告)日：2012-07-05
申请号：US13417353
申请日：2012-03-12
申请人： François Garneau , Matthieu Angers , Christian Rivard
发明人： François Garneau , Matthieu Angers , Christian Rivard
IPC分类号： F16M11/28 , A47B9/10
CPC分类号： A47B9/20 , B60N2/0232 , B60N3/001 , B60N2002/0236 , Y10T74/186
摘要： A vertical linear actuator mechanism for positioning a load at a desired elevation above a support surface. A vertical linear actuator is comprised by a pair of gas spring cylinders interconnected together and secured inside a telescopic pedestal and extends and retracts the pedestal. An actuable lock mechanism is engageable with connecting bars associated with a respective one of the gas spring cylinders and immovably connects the connecting bars to position the load at a desirable elevation above the support surface.
摘要翻译：垂直线性致动器机构，用于将负载定位在支撑表面上方的期望高度处。垂直线性致动器由互连在一起并固定在可伸缩基座内的一对气弹簧缸构成并且延伸和缩回基座。可致动的锁定机构可与与气弹簧缸相应的连接杆接合，并且不可移动地连接连接杆，以将负载定位在支撑表面上方的期望高度处。

2. 发明授权

US08215241B2 Vertical linear actuator mechanism 有权
标题翻译：垂直线性执行机构
公开(公告)号：US08215241B2
公开(公告)日：2012-07-10
申请号：US12712223
申请日：2010-02-25
申请人： François Garneau , Matthieu Angers , Christian Rivard
发明人： François Garneau , Matthieu Angers , Christian Rivard
IPC分类号： A47B85/00 , A47B9/00 , F16M11/00 , F16M13/00 , A47F5/00 , E04G25/00 , F16H1/20
CPC分类号： A47B9/20 , B60N2/0232 , B60N3/001 , B60N2002/0236 , Y10T74/186
摘要： A vertical linear actuator mechanism for positioning a load at a desired elevation above a support surface is described. The vertical linear actuator mechanism in one aspect thereof comprises an electric motor having a drivable shaft. The drivable shaft is coupled to a linear extendable mechanism having a load connector at a top end thereof. A potentiometer detects the position of the load connector relative to the support surface and provides position signals to a motor controller circuit which monitors the position of the load connector and controls the operation of the electric motor. In another aspect thereof the vertical linear actuator is comprised by a pair of gas spring cylinders interconnected together. The vertical linear actuator mechanism is secured inside a telescopic pedestal and extends and retracts the pedestal.
摘要翻译：描述用于将负载定位在支撑表面上方的期望高度处的垂直线性致动器机构。垂直线性致动器机构的一个方面包括具有可驱动轴的电动机。可驱动的轴联接到在其顶端具有负载连接器的线性可延伸机构。电位器检测负载连接器相对于支撑表面的位置，并提供位置信号给监视负载连接器位置并控制电动机运行的电动机控制器电路。在另一方面，垂直线性致动器由一对互连在一起的气弹簧缸构成。垂直线性致动器机构固定在可伸缩基座内并且延伸和缩回基座。

3. 发明申请

US20110203496A1 VERTICAL LINEAR ACTUATOR MECHANISM 有权
标题翻译：垂直线性致动器机构
公开(公告)号：US20110203496A1
公开(公告)日：2011-08-25
申请号：US12712223
申请日：2010-02-25
申请人： François Garneau , Matthieu Angers , Christian Rivard
发明人： François Garneau , Matthieu Angers , Christian Rivard
IPC分类号： A47B9/20 , F16M11/28
CPC分类号： A47B9/20 , B60N2/0232 , B60N3/001 , B60N2002/0236 , Y10T74/186
摘要： A vertical linear actuator mechanism for positioning a load at a desired elevation above a support surface is described. The vertical linear actuator mechanism in one aspect thereof comprises an electric motor having a drivable shaft. The drivable shaft is coupled to a linear extendable mechanism having a load connector at a top end thereof. A potentiometer detects the position of the load connector relative to the support surface and provides position signals to a motor controller circuit which monitors the position of the load connector and controls the operation of the electric motor. In another aspect thereof the vertical linear actuator is comprised by a pair of gas spring cylinders interconnected together. The vertical linear actuator mechanism is secured inside a telescopic pedestal and extends and retracts the pedestal.
摘要翻译：描述用于将负载定位在支撑表面上方的期望高度处的垂直线性致动器机构。垂直线性致动器机构的一个方面包括具有可驱动轴的电动机。可驱动的轴联接到在其顶端具有负载连接器的线性可延伸机构。电位器检测负载连接器相对于支撑表面的位置，并提供位置信号给监视负载连接器位置并控制电动机运行的电动机控制器电路。在另一方面，垂直线性致动器由一对互连在一起的气弹簧缸构成。垂直线性致动器机构固定在可伸缩基座内并且延伸和缩回基座。

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