公开(公告)号：EP2592276A3

公开(公告)日：2015-11-18

申请号：EP12192128.2

申请日：2012-11-09

申请人： Thermo King Corporation

发明人： Dotzenrod, Ryan J. ,  Gustafson, Alan D. ,  Ma, YoungChan ,  Sule, Titilope Z. ,  Viegas, Herman H.

IPC分类号： F04C18/02 ,  F04C28/28 ,  F04C28/26 ,  F04C28/06

CPC分类号： F04C28/06 ,  F04C18/0215 ,  F04C27/005 ,  F04C28/26 ,  F04C28/28 ,  F04C2270/18

摘要： A method of controlling the loading and unloading of a scroll compressor includes selectively loading and unloading a scroll compressor by engaging and disengaging, respectively, compressor members with the controller in response to system load data, monitoring at least one of the discharge pressure and the suction pressure at a predetermined time interval for a continuous time period, storing values based on the at least one of the discharge pressure and the suction pressure during the continuous time period, and determining a predetermined value indicative of compressor operation in which the compressor members are engaged. The method further includes comparing at least one of the stored values with the predetermined value and providing a signal to cease operation of the compressor when the comparison fails to indicate compressor operation in which the compressor members are engaged.

公开(公告)号：EP2221462A1

公开(公告)日：2010-08-25

申请号：EP10250121.0

申请日：2010-01-25

申请人： THERMO KING CORPORATION

发明人： Wessels, Timothy J. ,  Dotzenrod, Ryan J.

IPC分类号： F01P11/02

CPC分类号： F01P11/029 ,  F01P11/02 ,  F01P11/0204 ,  F01P11/0238 ,  F01P11/0276

摘要： A coolant tank for receiving a fluid from the cooling system of an internal combustion engine includes a pressurized tank having a pressurized reservoir configured to contain the fluid and an overflow tank integrated with the pressurized tank. The pressurized reservoir includes an inlet port configured to receive the fluid from the cooling system, an outlet port configured to direct the fluid from the pressurized reservoir to the cooling system, a fill neck in fluid communication with the pressurized reservoir, and a pressure cap removably coupled to the fill neck. The overflow tank includes an overflow reservoir maintained at atmospheric pressure and configured to receive overflow fluid from the pressurized reservoir when the liquid of the cooling system expands. At least a portion of the fill neck is positioned within the overflow reservoir.

摘要翻译： 用于从内燃机的冷却系统接收流体的冷却剂罐包括具有加压储存器的加压罐，该加压储存器构造成容纳流体和与加压罐结合的溢流罐。 加压储存器包括被配置为从冷却系统接收流体的入口端口，被配置为将流体从加压储存器引导到冷却系统的出口端口，与加压储存器流体连通的填充颈部和可拆卸的压力盖 耦合到填充颈部。 溢流罐包括保持在大气压下的溢流容器，并且构造成当冷却系统的液体膨胀时从加压容器接收溢流流体。 填充颈部的至少一部分位于溢流容器内。

公开(公告)号：EP2592276A2

公开(公告)日：2013-05-15

申请号：EP12192128.2

申请日：2012-11-09

申请人： Thermo King Corporation

发明人： Dotzenrod, Ryan J. ,  Gustafson, Alan D. ,  Ma, YoungChan ,  Sule, Titilope Z. ,  Viegas, Herman H.

IPC分类号： F04C18/02 ,  F04C28/28 ,  F04C28/26 ,  F04C28/06

CPC分类号： F04C28/06 ,  F04C18/0215 ,  F04C27/005 ,  F04C28/26 ,  F04C28/28 ,  F04C2270/18

摘要： A method of controlling the loading and unloading of a scroll compressor includes selectively loading and unloading a scroll compressor by engaging and disengaging, respectively, compressor members with the controller in response to system load data, monitoring at least one of the discharge pressure and the suction pressure at a predetermined time interval for a continuous time period, storing values based on the at least one of the discharge pressure and the suction pressure during the continuous time period, and determining a predetermined value indicative of compressor operation in which the compressor members are engaged. The method further includes comparing at least one of the stored values with the predetermined value and providing a signal to cease operation of the compressor when the comparison fails to indicate compressor operation in which the compressor members are engaged.

摘要翻译： 一种控制涡旋式压缩机的装载和卸载的方法包括通过根据系统负载数据与压缩机构件分别接合和分离来选择性地装载和卸载涡旋压缩机，监测排出压力和抽吸中的至少一个 在连续时间段内以预定时间间隔施加压力，存储在连续时间段期间基于排气压力和吸入压力中的至少一个的值，以及确定表示压缩机构件接合的压缩机操作的预定值 。 该方法还包括将所存储的值中的至少一个与预定值进行比较，并且当比较不能指示压缩机构件接合的压缩机操作时，提供停止压缩机的操作的信号。