公开(公告)号：US20130291963A1

公开(公告)日：2013-11-07

申请号：US13816626

申请日：2011-11-04

申请人： Masayuki Futakuchi ,  Kohei Fukudome ,  Kenji Moriwaki ,  Masahiro Hayama ,  Toshinori Kanzaki ,  Ryosuke Cho

发明人： Masayuki Futakuchi ,  Kohei Fukudome ,  Kenji Moriwaki ,  Masahiro Hayama ,  Toshinori Kanzaki ,  Ryosuke Cho

IPC分类号： B60H1/00

CPC分类号： B60H1/00485 ,  F04B27/1804 ,  F04B2027/1827 ,  F04B2027/1831 ,  Y10T137/7761

摘要： A capacity control valve for increasing the ability to drain liquid refrigerant from a control chamber during startup of a variable-capacity compressor without changing the control valve characteristics has a spring acting in the direction of valve opening provided between an adapter and a free end of a pressure-sensitive body in the extension and contraction direction thereof and having an annular seat surface, and a third valve part having an annular engaging surface for opening and closing a suction-side passage by engaging and disengaging with the seat surface of the adapter.

摘要翻译： 用于增加在可变容量压缩机起动期间从控制室排出液体制冷剂而不改变控制阀特性的能力的容量控制阀具有沿适配器和自由端的自由端之间的阀开口方向作用的弹簧 压敏体在其伸缩方向上并具有环形座表面，以及第三阀部分，具有环形接合表面，用于通过与适配器的座表面接合和分离而打开和关闭吸入侧通道。

公开(公告)号：US09132714B2

公开(公告)日：2015-09-15

申请号：US13816626

申请日：2011-11-04

申请人： Masayuki Futakuchi ,  Kohei Fukudome ,  Kenji Moriwaki ,  Masahiro Hayama ,  Toshinori Kanzaki ,  Ryosuke Cho

发明人： Masayuki Futakuchi ,  Kohei Fukudome ,  Kenji Moriwaki ,  Masahiro Hayama ,  Toshinori Kanzaki ,  Ryosuke Cho

IPC分类号： F04B1/26 ,  B60H1/00 ,  F04B27/18

CPC分类号： B60H1/00485 ,  F04B27/1804 ,  F04B2027/1827 ,  F04B2027/1831 ,  Y10T137/7761

摘要： A capacity control valve for increasing the ability to drain liquid refrigerant from a control chamber during startup of a variable-capacity compressor without changing the control valve characteristics has a spring acting in the direction of valve opening provided between an adapter and a free end of a pressure-sensitive body in the extension and contraction direction thereof and having an annular seat surface, and a third valve part having an annular engaging surface for opening and closing a suction-side passage by engaging and disengaging with the seat surface of the adapter.

摘要翻译： 用于增加在可变容量压缩机起动期间从控制室排出液体制冷剂而不改变控制阀特性的能力的容量控制阀具有沿适配器和自由端的自由端之间的阀开口方向作用的弹簧 压敏体在其伸缩方向上并具有环形座表面，以及第三阀部分，具有环形接合表面，用于通过与适配器的座表面接合和分离而打开和关闭吸入侧通道。