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1. 发明授权

US5527158A Scroll machine with overheating protection 失效
标题翻译：滚筒机过热保护
公开(公告)号：US5527158A
公开(公告)日：1996-06-18
申请号：US313067
申请日：1994-12-09
申请人： Jeffery D. Ramsey , Jean-Luc Caillat , Sunil S. Kulkarni
发明人： Jeffery D. Ramsey , Jean-Luc Caillat , Sunil S. Kulkarni
IPC分类号： F04C18/02 , F04C29/04 , F04B49/035 , F04B49/10 , F04C28/06 , F04C28/08 , F04C28/26 , F04C28/28 , F04C29/06 , F04C29/12 , F16K17/38
CPC分类号： F04C28/28 , F04B49/10 , F04B2203/0205 , F04B2205/11 , F04C2270/19 , F04C2270/70 , F05B2270/3032
摘要： A thermally responsive valve assembly (134) for scroll motorcompressor high temperature protection, which causes a high-side to low-side leak when excessive discharge gas temperatures are encountered, thereby causing the motor protector (35) to trip and de-energize the motor. The valve assembly (134) includes means motor ducting (200) the excessive temperature discharge gas to the lower portion of the motor/compressor shell (10) to the motor to circulate the high temperature gas throughout the motor cavity. The excessive temperature discharge gas heats the motor stator (20) and windings (32) which will in turn cause the motor protector (35) to trip and de-energize the motor.
摘要翻译： PCT No.PCT / US92 / 02462 Sec。 371日期1994年12月9日第 102（e）日期1994年12月9日PCT 1991年3月26日PCT公布。公开号WO93 / 19295 日本1993年9月30日。一种用于涡旋式电动机压缩机高温保护的热响应阀组件（134），当遇到过多的排出气体温度时，其导致高侧低侧泄漏，从而使电机保护器（35）跳闸和断电。阀组件（134）包括将电动机/压缩机外壳（10）的下部的过度温度放电气体（200）引导到电动机以使高温气体循环到整个电动机腔中的装置马达。过度的温度放电气体加热电动机定子（20）和绕组（32），这又将使电动机保护器（35）跳动和断开电动机。

2. 发明授权

US5667371A Scroll machine with muffler assembly 失效
标题翻译：带消音器总成的滚动机
公开(公告)号：US5667371A
公开(公告)日：1997-09-16
申请号：US628050
申请日：1996-04-08
申请人： Werner H. Prenger , Sunil S. Kulkarni
发明人： Werner H. Prenger , Sunil S. Kulkarni
IPC分类号： F04C18/02 , F04C29/06 , F04C18/04 , F01N1/06
CPC分类号： F04C29/068 , F04C18/0215 , F04C29/065 , Y10S181/403
摘要： A scroll machine has a muffler which is located between a discharge port located in the scroll assembly and a discharge chamber located in a hermetic shell. The muffler has a top cap which is attached to a partition which defines the discharge chamber. A muffler is attached to the top cap and extends towards the scroll assembly through an opening in the partition. The muffler has a generally cylindrical body with two end caps having a spherical surface. The cylindrical body and the end caps define a plurality of perforations which comprise a specific percentage of the total area of these components.
摘要翻译：涡卷机具有位于涡旋组件中的排出口和位于密封壳体中的排出室之间的消音器。消声器具有顶盖，该顶盖连接到限定出料室的隔板上。消音器附接到顶盖并且通过分隔件中的开口朝向涡旋组件延伸。消音器具有一个具有两个具有球形表面的端盖的大致圆柱体。圆柱体和端盖限定多个穿孔，其包括这些部件的总面积的特定百分比。

3. 发明授权

US5707210A Scroll machine with overheating protection 失效
标题翻译：滚筒机过热保护
公开(公告)号：US5707210A
公开(公告)日：1998-01-13
申请号：US542939
申请日：1995-10-13
申请人： Jeffery D. Ramsey , Jean-Luc Caillat , Sunil S. Kulkarni
发明人： Jeffery D. Ramsey , Jean-Luc Caillat , Sunil S. Kulkarni
IPC分类号： F04C18/02 , F04C28/28 , F04B49/10
CPC分类号： F04C28/28 , F04C18/0215
摘要： A thermally responsive valve assembly for scroll motor-compressor high temperature protection, which causes a high-side to low-side leak when excessive discharge gas temperatures are encountered, thereby causing the motor protector to trip and de-energize the motor. The valve assembly includes means for ducting the excessive temperature discharge gas to the lower portion of the motor/compressor shell to the motor to circulate the high temperature gas throughout the motor cavity. The excessive temperature discharge gas heats the motor stator and windings which will in turn cause the motor protector to trip and de-energize the motor. A secondary flow passage increases the flow rate or the discharge gas to lower the cycle time of the compressor.
摘要翻译：一种用于涡旋式电机 - 压缩机高温保护的热响应阀组件，当遇到过多的放电气体温度时，其导致高侧低侧泄漏，从而使电动机保护器跳闸和断开电动机。阀组件包括用于将过高的温度放电气体引导到电动机/压缩机壳体的下部到电动机的装置，以使高温气体在整个电动机腔中循环。过度的温度放电气体加热电动机定子和绕组，这又将导致电动机保护器跳闸和断开电动机。二次流通道增加流量或排出气体以降低压缩机的循环时间。

4. 发明授权

US5141407A Scroll machine with overheating protection 失效
标题翻译：滚筒机具有过热保护功能
公开(公告)号：US5141407A
公开(公告)日：1992-08-25
申请号：US591428
申请日：1990-10-01
申请人： Jeffery D. Ramsey , Jean-Luc Caillat , Sunil S. Kulkarni
发明人： Jeffery D. Ramsey , Jean-Luc Caillat , Sunil S. Kulkarni
IPC分类号： F04C18/02 , F04C29/04 , F04B49/035 , F04B49/10 , F04C28/06 , F04C28/08 , F04C28/26 , F04C28/28 , F04C29/06 , F04C29/12 , F16K17/38
CPC分类号： F04C28/28 , F04B49/10 , F04B2203/0205 , F04B2205/11 , F04C2270/19 , F04C2270/70 , F05B2270/3032
摘要： A thermally responsive valve arrangement for scroll motor-compressor high temperature protection, which causes a high-side to low-side leak when excessive discharge gas temperatures are encountered, thereby causing the motor protector to trip and deenergize to motor. A unique valve per se is also disclosed.

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