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1.发明授权Cooling system and a transmission system having said cooling system integrated therewith 有权冷却系统和具有与其集成的所述冷却系统的传动系统公开(公告)号：US08646264B2
公开(公告)日：2014-02-11
申请号：US12309691
申请日：2007-07-27
IPC分类号： F01P7/04
CPC分类号： F01P7/044
摘要： The present invention provides a cooling system such as employed in cooling a heat source and a transmission system having said cooling system integrated therewith. The cooling system further includes a pump for supplying hydraulic fluid under pressure to a motor for driving a fan employed in the cooling process. In operation, a controller initiates operation of the pump such as to supply hydraulic fluid to said motor only when needed, thereby to improve the efficiency and controllability of the cooling system.
摘要翻译： 本发明提供了一种用于冷却热源的冷却系统和具有与其集成的所述冷却系统的传动系统。 该冷却系统还包括用于将压力下的液压流体供应到用于驱动在冷却过程中使用的风扇的马达的泵。 在操作中，控制器启动泵的操作，以便在需要时仅向所述电动机供应液压流体，从而提高冷却系统的效率和可控性。
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公开(公告)号：US20100037604A1
公开(公告)日：2010-02-18
申请号：US12374454
申请日：2007-07-19
申请人： William Hugh Salvin Rampen , Niall James Caldwell , Uwe Bernhard Pascall Stein , Pierre Joly , Michael Richard Fielding
发明人： William Hugh Salvin Rampen , Niall James Caldwell , Uwe Bernhard Pascall Stein , Pierre Joly , Michael Richard Fielding
IPC分类号： F16D31/02
CPC分类号： F15B11/17 , F15B11/0445 , F15B11/162 , F15B2211/20546 , F15B2211/20569 , F15B2211/20576 , F15B2211/265 , F15B2211/2656 , F15B2211/3127 , F15B2211/327 , F15B2211/5059 , F15B2211/6052 , F15B2211/6054 , F15B2211/6313 , F15B2211/633 , F15B2211/6346 , F15B2211/7052 , F15B2211/7053 , F15B2211/7058
摘要： A fluid power system comprises a pump with multiple independently variable outlets (11, 12, 13, 14), each of which is capable of delivering fluid in individually controllable volume units and a plurality of hydraulic loads (15, 16, 18, 20). A system of switching valves is configured to create fluid connections between the pump outlets and the loads. A control system commands both the pump and the switching valves, so as to create valve state combinations to satisfy load conditions as demanded by an operator The number of pump outlets (11, 12, 13, 14) connected to one or more of the loads (15, 16, 18, 20) is changeable to satisfy the flow required of the load due to the operator demand, each pump outlet being commanded to produce a flow depending on the status of other outlets connected a load to which the outlet is connected and the operator demand for that load.
摘要翻译： 流体动力系统包括具有多个可独立变化的出口（11,12,13,14）的泵，每个出口能够以单独可控的体积单位和多个液压负载（15,16,18,20）输送流体， 。 开关阀系统被配置成在泵出口和负载之间产生流体连接。 控制系统命令泵和切换阀，以便产生阀状态组合以满足操作者所要求的负载条件连接到一个或多个负载的泵出口（11,12,13,14）的数量 （15,16,18,20）可以改变以满足由于操作员的需求而需要的负载的流量，每个泵出口被命令产生一个取决于连接到出口所连接的负载的其它出口的状态的流量 并且操作员对该负载的需求。
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公开(公告)号：US10161423B2
公开(公告)日：2018-12-25
申请号：US12374454
申请日：2007-07-19
申请人： William Hugh Salvin Rampen , Niall James Caldwell , Uwe Bernhard Pascall Stein , Pierre Joly , Michael Richard Fielding
发明人： William Hugh Salvin Rampen , Niall James Caldwell , Uwe Bernhard Pascall Stein , Pierre Joly , Michael Richard Fielding
IPC分类号： F15B11/17 , F15B11/044 , F15B11/16
摘要： A fluid power system comprises a pump with multiple independently variable outlets (11, 12, 13, 14), each of which is capable of delivering fluid in individually controllable volume units and a plurality of hydraulic loads (15, 16, 18, 20). A system of switching valves is configured to create fluid connections between the pump outlets and the loads. A control system commands both the pump and the switching valves, so as to create valve state combinations to satisfy load conditions as demanded by an operator. The number of pump outlets (11, 12, 13, 14) connected to one or more of the loads (15, 16, 18, 20) is changeable to satisfy the flow required of the load due to the operator demand, each pump outlet being commanded to produce a flow depending on the status of other outlets connected a load to which the outlet is connected and the operator demand for that load.
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4.发明申请COOLING SYSTEM AND A TRANSMISSION SYSTEM HAVING SAID COOLING SYSTEM INTEGRATED THEREWITH 有权冷却系统和具有集成冷却系统的传动系统公开(公告)号：US20090235657A1
公开(公告)日：2009-09-24
申请号：US12309691
申请日：2007-07-27
CPC分类号： F01P7/044
摘要： The present invention provides a cooling system such as employed in cooling a heat source and a transmission system having said cooling system integrated therewith. The cooling system further includes a pump for supplying hydraulic fluid under pressure to a motor for driving a fan employed in the cooling process. In operation, a controller initiates operation of the pump such as to supply hydraulic fluid to said motor only when needed, thereby to improve the efficiency and controllability of the cooling system.
摘要翻译： 本发明提供了一种用于冷却热源的冷却系统和具有与其集成的所述冷却系统的传动系统。 该冷却系统还包括用于将压力下的液压流体供应到用于驱动在冷却过程中使用的风扇的马达的泵。 在操作中，控制器启动泵的操作，以便在需要时仅向所述电动机供应液压流体，从而提高冷却系统的效率和可控性。
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