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    HEAT ENERGY RECOVERY
    2.
    发明申请
    HEAT ENERGY RECOVERY 审中-公开

    公开(公告)号：US20180112562A1

    公开(公告)日：2018-04-26

    申请号：US15561891

    申请日：2016-03-22

    申请人： Norgren Limited

    发明人： Murray Schofield ,  Martin Denmark ,  Mark Edward Byers Sealy

    IPC分类号： F01K13/02 ,  F01K23/06

    CPC分类号： F01K13/025 ,  F01K23/065 ,  F01K23/10

    摘要： A heat energy recovery system for an engine, and a vehicle having an engine and a heat energy recovery system. The heat energy recovery system has a liquid supply, one or more evaporators, an expander, a condenser, and a port. The one or more evaporators are fluidly connected to the liquid supply and configured to heat liquid to a superheated vapour using heat energy from an engine. The expander is fluidly connected to the one or more evaporators and configured to be driven by the superheated vapour. The expander has an expander outlet. The condenser has an inlet fluidly connected to the expander outlet. The port is upstream of the condenser inlet and configured for injection of liquid from the liquid supply to reduce the temperature of fluid entering the condenser. The port is further configured for injection of liquid between the expander outlet and the condenser inlet.

    BYPASS VALVE
    5.
    发明申请
    BYPASS VALVE 有权
    旁通阀

    公开(公告)号：US20150330530A1

    公开(公告)日：2015-11-19

    申请号：US14435033

    申请日：2013-10-17

    申请人： Norgren Limited

    发明人： Mark Edward Byers Sealy ,  John Michael Morris ,  Christopher Edward Narborough ,  Patrick Williams

    IPC分类号： F16K31/122 ,  F16K11/16

    CPC分类号： F16K31/1221 ,  F01K23/02 ,  F01K23/065 ,  F01K23/10 ,  F16K11/161 ,  Y10T137/0318 ,  Y10T137/0497 ,  Y10T137/6416 ,  Y10T137/7904 ,  Y10T137/7922 ,  Y10T137/7925

    摘要： A bypass valve (130) that regulates a flow of a fluid in a waste heat recovery system (100) is provided. The bypass valve (130) comprises a valve housing (220), an expander poppet (250) coupled to the valve housing (220) and adapted to prevent the flow of the fluid to an expander (140), and a valve stem (230) with at least a portion disposed in the valve housing (220) wherein the valve stem (230) is adapted to displace the expander poppet (250) to allow the fluid to flow to the expander (140), and regulate the flow of the fluid.

    摘要翻译： 提供了调节废热回收系统（100）中的流体流动的旁通阀（130）。 旁通阀（130）包括阀壳体（220），联接到阀壳体（220）的膨胀机提升阀（250）并且适于防止流体流向膨胀机（140），以及阀杆（230） ），其中设置在所述阀壳体（220）中的至少一部分，其中所述阀杆（230）适于移动所述膨胀机提升阀（250）以允许所述流体流到所述膨胀器（140），并且调节 流体。

    FLUID CONTROL MODULE FOR WASTE HEAT RECOVERY SYSTEMS
    6.
    发明申请
    FLUID CONTROL MODULE FOR WASTE HEAT RECOVERY SYSTEMS 有权
    用于废热回收系统的流体控制模块

    公开(公告)号：US20150285123A1

    公开(公告)日：2015-10-08

    申请号：US14435238

    申请日：2013-10-17

    申请人： NORGREN LIMITED

    发明人： Mark Edward Byers Sealy ,  John Michael Morris ,  Christopher Edward Narborough ,  Patrick Williams

    IPC分类号： F01N5/02

    CPC分类号： F01N5/02 ,  F01K23/065 ,  F01K23/101 ,  Y10T29/49826 ,  Y10T137/85978

    摘要： A waste heat recovery system (100) for an engine (101), comprises a fluid supply (104); two or more evaporators (120, 121) adapted to receive waste heat from an engine (101); a valve module (114) including an inlet port (115) in fluid communication with the fluid supply (104), a first outlet port (116) in fluid communication with a first evaporator (120) of the two or more evaporators (120, 121), and a second outlet port (117) in fluid communication with a second evaporator (121) of the two or more evaporators (120, 21), the module being adapted to selectively provide a fluid communication path between the fluid supply (104) and one or more of the two or more evaporators (120, 21). A fluid control module (200, 400) for a waste heat recovery system (100) with a 10 working fluid is provided. The static seal fluid control module (200, 400) includes a module body (250, 430) at least partially enclosing a pump (220) and at least one valve (210, 230, 240, 410, 420) wherein no atmospheric dynamic seals retain the working fluid in the static seal fluid control module (200, 400).

    摘要翻译： 一种用于发动机（101）的废热回收系统（100），包括流体供应（104）; 两个或多个适于从发动机（101）接收废热的蒸发器（120,121）; 包括与所述流体供应源流体连通的入口端口（115）的阀模块（114），与所述两个或更多个蒸发器（120,120）的第一蒸发器（120）流体连通的第一出口端口（116） 121）和与所述两个或更多个蒸发器（120,21）的第二蒸发器（121）流体连通的第二出口端口（117），所述模块适于选择性地在流体供应源（104） ）和两个或更多个蒸发器（120,21）中的一个或多个。 提供了一种具有10个工作流体的废热回收系统（100）的流体控制模块（200,400）。 静态密封流体控制模块（200,400）包括至少部分地包围泵（220）和至少一个阀（210,230,240,410,420）的模块体（250,430），其中没有大气动态密封 将工作流体保持在静态密封流体控制模块（200,400）中。

    VALVE WITH BEARING ISOLATION
    7.
    发明申请
    VALVE WITH BEARING ISOLATION 审中-公开

    公开(公告)号：US20180259087A1

    公开(公告)日：2018-09-13

    申请号：US15534920

    申请日：2015-11-19

    申请人： NORGREN LIMITED

    发明人： Mark Edward Byers Sealy ,  Christopher Edward Narborough ,  William Benjamin Boult ,  John Michael Morris

    IPC分类号： F16K31/04 ,  F16K11/074 ,  F16K31/05

    摘要： A valve (100, 600) coupled to a conduit carrying a fluid is provided. The valve comprises a shaft (210, 610) disposed through a wall of the conduit, a fluid flow regulating means (230) coupled to the shaft (210, 610) inside the conduit, a rotatable support means (110, 320) coupled to the shaft (210, 610) outside the wall of the conduit, and a proximate bearing (310) coupled to the shaft (210, 610) at a distance from the rotatable support means (110, 320) wherein the proximate bearing (310) is coupled to the conduit via one or more isolation means (120, 130).

    Fluid control module for waste heat recovery systems
    8.
    发明授权
    Fluid control module for waste heat recovery systems 有权

    公开(公告)号：US09915183B2

    公开(公告)日：2018-03-13

    申请号：US14435238

    申请日：2013-10-17

    申请人： Norgren Limited

    发明人： Mark Edward Byers Sealy ,  John Michael Morris ,  Christopher Edward Narborough ,  Patrick Williams

    IPC分类号： F25D9/00 ,  F01N5/02 ,  F01K23/06 ,  F01K23/10

    CPC分类号： F01N5/02 ,  F01K23/065 ,  F01K23/101 ,  Y10T29/49826 ,  Y10T137/85978

    摘要： A waste heat recovery system (100) for an engine (101), comprises a fluid supply (104); two or more evaporators (120, 121) adapted to receive waste heat from an engine (101); a valve module (114) including an inlet port (115) in fluid communication with the fluid supply (104), a first outlet port (116) in fluid communication with a first evaporator (120) of the two or more evaporators (120, 121), and a second outlet port (117) in fluid communication with a second evaporator (121) of the two or more evaporators (120, 21), the module being adapted to selectively provide a fluid communication path between the fluid supply (104) and one or more of the two or more evaporators (120, 21). A fluid control module (200, 400) for a waste heat recovery system (100) with a 10 working fluid is provided. The static seal fluid control module (200, 400) includes a module body (250, 430) at least partially enclosing a pump (220) and at least one valve (210, 230, 240, 410, 420) wherein no atmospheric dynamic seals retain the working fluid in the static seal fluid control module (200, 400).

    VEHICLE WASTE HEAT RECOVERY SYSTEM
    10.
    发明申请
    VEHICLE WASTE HEAT RECOVERY SYSTEM 审中-公开
    车辆废热回收系统

    公开(公告)号：US20150267638A1

    公开(公告)日：2015-09-24

    申请号：US14434708

    申请日：2013-10-17

    申请人： NORGREN LIMITED

    发明人： John Michael Morris ,  Mark Edward Byers Sealy ,  Patrick Williams ,  Christopher Edward Narborough

    IPC分类号： F02G5/02

    CPC分类号： F02G5/02 ,  F01K23/06 ,  F01K23/065 ,  F01K23/101 ,  F01K25/08 ,  Y02T10/16

    摘要： A waste heat recovery system (100) for an engine (101) comprises a fluid supply (104); one or more evaporators (120, 121) adapted to transfer waste heat from the engine (101) to fluid from the fluid supply (104) to heat the fluid to a superheated vapor; a condenser (134); a bypass circuit (130) in fluid communication with an outlet on the one or more evaporators (120, 121) and an inlet on the condenser (134); and an injection port (465) in fluid communication with the fluid supply (104) and the bypass circuit (130) and adapted to inject fluid from the fluid supply (104) into the bypass circuit (130) to cool the superheated vapor in the bypass circuit (130). A waste heat recovery system (100) for an engine (101) also comprises one or more evaporators (120, 121) adapted to transfer waste heat from the engine (101) to fluid from a fluid supply (104) wherein the engine (101) generates the waste heat with the fluid.

    摘要翻译： 用于发动机（101）的废热回收系统（100）包括流体供应（104）; 一个或多个蒸发器（120,121），其适于将来自所述发动机（101）的废热转移到来自所述流体供应源（104）的流体，以将所述流体加热到过热蒸气; 冷凝器（134）; 与所述一个或多个蒸发器（120,121）上的出口和所述冷凝器（134）上的入口流体连通的旁路回路（130）; 以及与所述流体供应源（104）和所述旁路回路（130）流体连通并适于将来自所述流体供应源（104）的流体注入所述旁路回路（130）中以将所述过热蒸汽冷却的所述注入口（465） 旁路电路（130）。 用于发动机（101）的废热回收系统（100）还包括一个或多个蒸发器（120,121），其适于将废热从发动机（101）传送到来自流体供应源（104）的流体，其中发动机 ）与流体产生废热。