公开(公告)号：US07909262B2

公开(公告)日：2011-03-22

申请号：US11955989

申请日：2007-12-13

申请人： Fritz Eβfeld ,  Bernhard Henke ,  Karl-Heinz Brinkmann ,  John M. Trantham

发明人： Fritz Eβfeld ,  Bernhard Henke ,  Karl-Heinz Brinkmann ,  John M. Trantham

IPC分类号： G05D23/12

CPC分类号： G05D23/023

摘要： According to one embodiment of the invention, a control valve for regulating temperature comprises a conduit, a fluid limiter, a restoring actuator, an opening actuator, and a restoring actuator chamber. The conduit has an inlet, an outlet, and an opening between the inlet and the outlet. The inlet is operable to receive fluid into the conduit and the outlet is operable to dispense of fluid out of the conduit. The fluid limiter is operable to at least partially cover the opening and thereby resist flow of fluid through the opening. The restoring actuator is operable to provide a force that moves the fluid limiter toward the opening to resist flow of fluid through the opening. The opening actuator is operable to provide a second force that moves the fluid limiter away from the opening to allow the flow of fluid through the opening. The opening actuator is activated based on a temperature of fluid in the conduit. The restoring actuator chamber is disposed around the restoring actuator and has a passage in communication with fluid upstream of the opening.

摘要翻译： 根据本发明的一个实施例，用于调节温度的控制阀包括导管，流体限制器，恢复致动器，打开致动器和恢复致动器室。 导管具有入口，出口和入口与出口之间的开口。 入口可操作以将流体接收到管道中，并且出口可操作以将流体分配出管道。 流体限制器可操作以至少部分地覆盖开口，从而阻止流体流过开口。 恢复致动器可操作以提供使流体限制器朝向开口移动以阻止流体流过开口的力。 打开致动器可操作以提供使流体限制器远离开口移动以允许流体流过开口的第二力。 打开致动器基于管道中的流体的温度被激活。 恢复致动器室设置在恢复致动器周围，并具有与开口上游的流体连通的通道。

公开(公告)号：US20080210895A1

公开(公告)日：2008-09-04

申请号：US11955989

申请日：2007-12-13

申请人： Fritz Essfeld ,  Bernhard Henke ,  Karl-Heinz Brinkmann ,  John M. Trantham

发明人： Fritz Essfeld ,  Bernhard Henke ,  Karl-Heinz Brinkmann ,  John M. Trantham

IPC分类号： F16K31/122

CPC分类号： G05D23/023

摘要： According to one embodiment of the invention, a control valve for regulating temperature comprises a conduit, a fluid limiter, a restoring actuator, an opening actuator, and a restoring actuator chamber. The conduit has an inlet, an outlet, and an opening between the inlet and the outlet. The inlet is operable to receive fluid into the conduit and the outlet is operable to dispense of fluid out of the conduit. The fluid limiter is operable to at least partially cover the opening and thereby resist flow of fluid through the opening. The restoring actuator is operable to provide a force that moves the fluid limiter toward the opening to resist flow of fluid through the opening. The opening actuator is operable to provide a second force that moves the fluid limiter away from the opening to allow the flow of fluid through the opening. The opening actuator is activated based on a temperature of fluid in the conduit. The restoring actuator chamber is disposed around the restoring actuator and has a passage in communication with fluid upstream of the opening.

摘要翻译： 根据本发明的一个实施例，用于调节温度的控制阀包括导管，流体限制器，恢复致动器，打开致动器和恢复致动器室。 导管具有入口，出口和入口与出口之间的开口。 入口可操作以将流体接收到管道中，并且出口可操作以将流体分配出管道。 流体限制器可操作以至少部分地覆盖开口，从而阻止流体流过开口。 恢复致动器可操作以提供使流体限制器朝向开口移动以阻止流体流过开口的力。 打开致动器可操作以提供使流体限制器远离开口移动以允许流体流过开口的第二力。 打开致动器基于管道中的流体的温度被激活。 恢复致动器室设置在恢复致动器周围，并具有与开口上游的流体连通的通道。