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公开(公告)号：US10072773B2
公开(公告)日：2018-09-11
申请号：US15057636
申请日：2016-03-01
CPC分类号： F16K49/005 , F01P1/00 , F01P2060/16 , F02M26/59 , F02M26/70 , F02M26/73 , F15B15/12 , F15B15/1485 , F16K1/221 , F16K27/0218 , F16K31/1635
摘要： This present invention relates to a fluid flow control device, such as a valve in an internal combustion exhaust pipe. The fluid flow control device includes a valve assembly and an actuator assembly. The fluid flow control device further includes a cooling ring positioned between the actuator assembly and valve assembly in order to thermally isolate the sensors, controllers and other elements of the actuator assembly from heat that may be present in the valve assembly.
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公开(公告)号：US20160252190A1
公开(公告)日：2016-09-01
申请号：US15057636
申请日：2016-03-01
CPC分类号： F16K49/005 , F01P1/00 , F01P2060/16 , F02M26/59 , F02M26/70 , F02M26/73 , F15B15/12 , F15B15/1485 , F16K1/221 , F16K27/0218 , F16K31/1635
摘要： This present invention relates to a fluid flow control device, such as a valve in an internal combustion exhaust pipe. The fluid flow control device includes a valve assembly and an actuator assembly. The fluid flow control device further includes a cooling ring positioned between the actuator assembly and valve assembly in order to thermally isolate the sensors, controllers and other elements of the actuator assembly from heat that may be present in the valve assembly.
摘要翻译： 本发明涉及一种流体流量控制装置，例如内燃排气管中的阀。 流体流动控制装置包括阀组件和致动器组件。 流体流动控制装置还包括位于致动器组件和阀组件之间的冷却环，以便将传感器，控制器和致动器组件的其它元件与可能存在于阀组件中的热量隔离。
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公开(公告)号：US20150060707A1
公开(公告)日：2015-03-05
申请号：US14471410
申请日：2014-08-28
发明人： Oswaldo Baasch , Glenn Wethington , Jon A. Bigley
IPC分类号： F15B15/12 , F16K31/163
CPC分类号： F15B15/12 , F15B11/10 , F15B15/1485 , F15B15/149 , F15B15/202 , F15B15/204 , F15B15/22 , F15B15/2815 , F15B2211/40507 , F15B2211/50518 , F15B2211/6313 , F15B2211/7653 , F15B2211/7656 , F16K1/22 , F16K27/0218 , F16K31/1635 , F16K31/54
摘要： This present invention relates to a remote electro-hydraulic actuator for actuating of mechanical devices, such as a valve in an internal combustion exhaust pipe. The actuator includes a multi-vane rotational assembly that flows the working fluid through strategically sized flow channels within the structure of the rotational assembly. The size of the holes are sized to help the stability of the valve and can also be provided with pressure check valves or reed valves to dampen the rotation of the valve and reduce any instabilities due to pulsations driven back via the output shaft.
摘要翻译： 本发明涉及一种用于致动诸如内燃排气管中的阀的机械装置的远程电动液压致动器。 致动器包括多叶片旋转组件，其通过在旋转组件的结构内的策略尺寸的流动通道使工作流体流动。 孔的尺寸的大小可以帮助阀的稳定性，并且还可以设置压力止回阀或簧片阀，以阻尼阀的旋转，并且减少由于通过输出轴被驱回的脉动的任何不稳定性。
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公开(公告)号：US09897114B2
公开(公告)日：2018-02-20
申请号：US14471410
申请日：2014-08-28
发明人： Oswaldo Baasch , Glenn Wethington , Jon A. Bigley
CPC分类号： F15B15/12 , F15B11/10 , F15B15/1485 , F15B15/149 , F15B15/202 , F15B15/204 , F15B15/22 , F15B15/2815 , F15B2211/40507 , F15B2211/50518 , F15B2211/6313 , F15B2211/7653 , F15B2211/7656 , F16K1/22 , F16K27/0218 , F16K31/1635 , F16K31/54
摘要： This present invention relates to a remote electro-hydraulic actuator for actuating of mechanical devices, such as a valve in an internal combustion exhaust pipe. The actuator includes a multi-vane rotational assembly that flows the working fluid through strategically sized flow channels within the structure of the rotational assembly. The size of the holes are sized to help the stability of the valve and can also be provided with pressure check valves or reed valves to dampen the rotation of the valve and reduce any instabilities due to pulsations driven back via the output shaft.
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