公开(公告)号：US09593621B2

公开(公告)日：2017-03-14

申请号：US14512337

申请日：2014-10-10

申请人： Ford Global Technologies, LLC

发明人： Hans Guenter Quix ,  Jan Mehring

IPC分类号： F01M5/02 ,  F01P7/16 ,  F01M5/00 ,  F01P3/06 ,  F01P3/00

CPC分类号： F01M5/021 ,  F01M1/02 ,  F01M1/08 ,  F01M5/00 ,  F01M5/001 ,  F01M5/002 ,  F01P3/06 ,  F01P3/08 ,  F01P7/16 ,  F01P2003/006

摘要： Embodiments for a lubrication system for an internal combustion engine are provided. In one example, a lubrication system for an internal combustion engine comprises a lubricant circuit, a radiator for cooling the lubricant, a heat accumulator arranged upstream of the engine for warming up the lubricant, the heat accumulator connected in parallel to the radiator, and a valve for switching over the lubricant circuit between the radiator and the heat accumulator. In this way, the oil may be rapidly heated during cold engine start conditions.

摘要翻译： 提供了一种用于内燃机的润滑系统的实施例。 在一个实例中，用于内燃机的润滑系统包括润滑剂回路，用于冷却润滑剂的散热器，布置在发动机上游用于预热润滑剂的蓄热器，与散热器并联连接的蓄热器 用于切换散热器和蓄热器之间的润滑剂回路的阀。 这样，在冷发动机起动条件下，油可以被快速加热。

公开(公告)号：US20160271534A1

公开(公告)日：2016-09-22

申请号：US15076594

申请日：2016-03-21

申请人： Ron Heidebrink

发明人： Ron Heidebrink

IPC分类号： B01D35/18 ,  B01D29/11 ,  B01D35/00 ,  B01D35/30 ,  F01M5/00 ,  F01M11/03

CPC分类号： B01D35/18 ,  F01M5/00 ,  F01M5/001 ,  F01M5/002 ,  F01M11/03 ,  F01M2011/033 ,  F01P11/20 ,  F01P2060/18 ,  F02B3/06 ,  F02N19/02 ,  F02N19/10

摘要： A heat transfer apparatus for cooling and/or heating engine lubricant, fuel, and engine oil is provided which includes a heat-transferring jacket. The heat transferring jacket includes a body having a plurality of fins. The body further includes an air-intake inlet, a plurality of air-exhaust outlets formed along the first lateral terminus and the second lateral terminus, and a means for securing the body to an oil filter.

摘要翻译： 提供一种用于冷却和/或加热发动机润滑剂，燃料和发动机油的传热装置，其包括传热夹套。 传热护套包括具有多个翅片的主体。 主体还包括进气口，沿着第一横向端部和第二横向端部形成的多个排气出口，以及用于将主体固定在机油滤清器上的装置。

公开(公告)号：US09353705B2

公开(公告)日：2016-05-31

申请号：US13678429

申请日：2012-11-15

申请人： Hyundai Motor Company

发明人： Jungjae Han

IPC分类号： F02M25/07 ,  F02B47/08 ,  F01P3/20 ,  F01M5/00

CPC分类号： F02M26/25 ,  F01M5/00 ,  F01P3/20 ,  F01P2060/04 ,  F01P2060/16 ,  F02B47/08 ,  F02M26/28 ,  F02M26/33 ,  Y02T10/121

摘要： An integrated cooler system for a vehicle includes an Exhaust Gas Recirculation cooler, an oiler cooler, a cooling water line configured to selectively transfer the cooling water directly to the oil cooler without through the EGR cooler or to the oil cooler by way of the EGR cooler depending on the warm up state of the engine, and an oil line configured to selectively transfer the oil supplied from an oil pump to the oil cooler without passing through the EGR cooler or to an oil filter after passing through the EGR cooler depending on the warm up state of the engine, the oil filter serving to filter impurities contained in the oil from the oil cooler.

摘要翻译： 一种用于车辆的集成冷却器系统包括排气再循环冷却器，油冷却器，冷却水管线，其配置成通过EGR冷却器选择性地将冷却水直接传送到油冷却器而不经由EGR冷却器或油冷却器 取决于发动机的预热状态，以及油管线，其配置成根据暖气选择性地将从油泵供给的油转移到油冷却器而不通过EGR冷却器或通过EGR冷却器之后的油过滤器 发动机的起动状态，油过滤器用于从油冷却器中过滤包含在油中的杂质。

公开(公告)号：US09273572B2

公开(公告)日：2016-03-01

申请号：US14329798

申请日：2014-07-11

申请人： Kennieth Neal ,  Eugene Neal

发明人： Kennieth Neal ,  Eugene Neal

IPC分类号： F01M5/00 ,  F01P7/16 ,  F01M11/03 ,  B21J1/00

CPC分类号： F01M5/007 ,  B21J1/00 ,  F01M5/00 ,  F01M5/005 ,  F01M11/03 ,  F01P7/16 ,  Y10T29/49233

摘要： An aftermarket modification for diesel engines that operate in cold environments particularly those using a liquid-to-air oil cooler. Engine oil can be routed to a bypass module having a thermostatic element that directs the oil to bypass the oil cooler and return to the engine if the engine oil is below the desired temperature. Once the desired oil temperature is reached, the thermostatic element moves toward a closed position to direct oil through the oil cooler. A pressure bypass element can be incorporated into the bypass module. If the pressure differential between the inlet and outlet of the cooler exceeds a set point, the bypass element moves toward an open position to direct a portion of the oil to bypass the oil cooler.

摘要翻译： 用于在寒冷环境中运行的柴油发动机的售后市场改造，特别是使用液体 - 空气油冷却器的柴油发动机。 发动机油可以被路由到具有恒温元件的旁路模块，该恒温元件引导油旁路油冷却器并且如果发动机油低于所需温度则返回发动机。 一旦达到所需的油温，恒温元件移动到关闭位置，以引导油通过油冷却器。 压力旁路元件可以并入旁路模块。 如果冷却器的入口和出口之间的压差超过设定点，则旁路元件朝向打开位置移动，以引导一部分油绕过油冷却器。

公开(公告)号：US09169748B2

公开(公告)日：2015-10-27

申请号：US13712160

申请日：2012-12-12

申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC

发明人： Martin Phillip Van Fossan ,  Mark Olsen

IPC分类号： F16K11/044 ,  F01M5/00

CPC分类号： F01M5/00 ,  F01M5/007 ,  F16H57/0413 ,  F16H57/0476 ,  F16K11/044 ,  Y10T137/86895 ,  Y10T137/87338

摘要： A bypass system for a transmission is disclosed. A transmission casing defines a first aperture and a second aperture. A valve assembly includes a housing defining a first port and a second port. The housing defines an inlet in fluid communication with the first port for guiding a fluid into the transmission casing and an outlet in fluid communication with the second port for guiding the fluid out of the transmission casing. The valve assembly further includes an actuation device disposed in the housing. The housing is mounted to the transmission casing such that the first port and the first aperture cooperate with each other for routing the fluid into the transmission casing directly from the valve assembly, and the second port and the second aperture cooperate with each other for routing the fluid out of the transmission casing directly into the valve assembly.

摘要翻译： 公开了一种用于传输的旁路系统。 传动壳体限定第一孔和第二孔。 阀组件包括限定第一端口和第二端口的壳体。 壳体限定与第一端口流体连通的入口，用于将流体引导到变速器壳体中，以及与第二端口流体连通的出口，用于将流体引导到变速箱壳体内。 阀组件还包括设置在壳体中的致动装置。 壳体安装到变速箱壳体上，使得第一端口和第一孔口彼此协作以将流体直接从阀组件引导到变速器壳体中，并且第二端口和第二孔口彼此协作以将路线 流体从变速器壳体直接进入阀组件。

公开(公告)号：US08739756B2

公开(公告)日：2014-06-03

申请号：US13069461

申请日：2011-03-23

申请人： Naser I. Hineiti ,  Dan L. Alden ,  Akram R. Zahdeh ,  Brian D. Kaminski

发明人： Naser I. Hineiti ,  Dan L. Alden ,  Akram R. Zahdeh ,  Brian D. Kaminski

IPC分类号： F02B75/22 ,  F02F1/10 ,  F01P3/02

CPC分类号： F02F1/14 ,  F01M5/00 ,  F01M11/02 ,  F01M2011/023 ,  F01P11/08

摘要： A cooling system for an engine assembly includes an engine block that defines a coolant flow passage configured to carry coolant through the engine block. The engine block also defines an oil flow passage configured to carry lubricating oil through the engine block. The oil flow passage at least partially surrounds the coolant flow passage and is sufficiently adjacent to the coolant flow passage so that the lubricating oil flowing in the oil flow passage is cooled by the coolant flowing in the coolant flow passage by heat transfer through the engine block. The engine block may define ridges along the coolant flow passage that increase a surface area of the coolant flow passage to increase heat transfer capability. The engine block may define two such coolant flow passages, a first and a second coolant flow passage, positioned so that the oil flow passage passes between the coolant flow passages.

摘要翻译： 用于发动机组件的冷却系统包括限定冷却剂流动通道的发动机缸体，所述冷却剂流动通道构造成将冷却剂运送通过发动机 发动机缸体还限定了一个油流通道，其构造成通过发动机缸体运送润滑油。 油流通道至少部分地围绕冷却剂流动通道并且足够靠近冷却剂流动通道，使得在油流动通道中流动的润滑油被通过发动机缸体的热传递的冷却剂流动通道中的冷却剂冷却 。 发动机缸体可以沿着冷却剂流动通道限定隆起部，从而增加冷却剂流动通道的表面积，从而增加传热能力。 发动机缸体可以限定两个这样的冷却剂流动通道：第一和第二冷却剂流动通道，其定位成使得油流动通道在冷却剂流动通道之间通过。

公开(公告)号：US20120067545A1

公开(公告)日：2012-03-22

申请号：US13226859

申请日：2011-09-07

申请人： Yoshinobu YAMAZAKI ,  Suguru MATSUMOTO ,  Junichi TOYODA ,  Shinya KURASAWA

发明人： Yoshinobu YAMAZAKI ,  Suguru MATSUMOTO ,  Junichi TOYODA ,  Shinya KURASAWA

IPC分类号： F01P9/00

CPC分类号： F01M5/00 ,  F01N5/02 ,  F02M26/30 ,  F16H57/0412 ,  Y02T10/16

摘要： A waste heat recovering and cooling apparatus for an engine includes a water pump that ejects cooling water of an engine; an EGR cooler that cools EGR gas introduced into an intake pipe from an exhaust pipe of the engine by using some of the cooling water ejected from the water pump; an EGR valve that opens and closes the channel of the EGR gas passing through the EGR cooler; and a transmission warmer that heats lubricating oil of a transmission by the cooling water passing through the EGR cooler.

摘要翻译： 用于发动机的废热回收和冷却装置包括喷射发动机的冷却水的水泵; EGR冷却器，其通过使用从所述水泵喷射的一些冷却水来冷却从所述发动机的排气管引入到所述进气管的EGR气体; EGR阀，其打开和关闭通过EGR冷却器的EGR气体的通道; 以及通过通过EGR冷却器的冷却水加热变速器的润滑油的变速箱。

公开(公告)号：US20090301414A1

公开(公告)日：2009-12-10

申请号：US12480007

申请日：2009-06-08

申请人： Hironao Netsu

发明人： Hironao Netsu

IPC分类号： F02F1/10 ,  F28D15/00

CPC分类号： F02F1/38 ,  F01M5/00 ,  F01M5/002 ,  F01M11/02 ,  F01P3/02 ,  F01P2003/027 ,  F01P2060/04

摘要： An oil heat exchange apparatus is provided for an internal combustion engine having cylinders aligned in a cylinder row direction. The oil heat exchange apparatus includes a cylinder head having a cylinder head coolant path through which a coolant flows, a cylinder block having a cylinder block coolant path through which the coolant flows parallel to the coolant flow through the cylinder head coolant path, and an oil passage through which oil flows. The oil passage is configured and arranged to exchange heat with the coolant flowing through both the cylinder block coolant path and the cylinder head coolant path.

摘要翻译： 提供了一种用于内燃机的油热交换装置，所述内燃机具有沿气缸排方向排列的气缸。 油热交换装置包括具有冷却剂流过的气缸盖冷却剂通道的气缸盖，具有气缸体冷却剂通道的气缸体，气缸体冷却剂通道平行于通过气缸盖冷却剂通道的冷却剂流动而流动;以及油 油流通过。 油通道构造和布置成与流过气缸体冷却剂通道和气缸盖冷却剂通道的冷却剂交换热量。

公开(公告)号：US07487826B2

公开(公告)日：2009-02-10

申请号：US11264494

申请日：2005-11-01

申请人： Gregory Merle Pineo ,  Brian Edward Cheadle

发明人： Gregory Merle Pineo ,  Brian Edward Cheadle

IPC分类号： G05D23/00

CPC分类号： F01M5/00 ,  F01M5/005 ,  F01P2007/146 ,  F01P2007/168 ,  F01P2060/04 ,  F01P2060/045 ,  F28D1/0333 ,  F28D1/05358 ,  F28D2021/0089 ,  F28F27/02 ,  F28F2250/06 ,  G05D23/022

摘要： Bypass valves and heat exchangers employing same are provided where the bypass valves cause the flow through the heat exchangers to be short-circuited under certain temperature conditions. The heat exchangers are formed of stacked plate pairs or tubes having enlarged communicating distal end portions forming inlet and outlet manifolds. The bypass valves can be plugged in where desired between the enlarged distal end portions to produce bypass flow between the inlet and outlet manifolds. The bypass valves include a housing which can be brazed in place during brazing of the heat exchanger. The housing has inlet and outlet openings in communication with the respective inlet and outlet manifolds for bypass flow therebetween. A removable temperature responsive actuator is located in the housing for blocking and unblocking the bypass flow through the valve.

摘要翻译： 提供旁通阀和采用这种阀的换热器，其中旁路阀使得流过热交换器的流动在某些温度条件下短路。 热交换器由堆叠的板对或具有形成入口和出口歧管的具有扩大的连通的远端部分的管形成。 旁路阀可以在扩大的远端部分之间期望地插入，以在入口歧管和出口歧管之间产生旁路。 旁通阀包括可在热交换器的钎焊期间钎焊到位的壳体。 壳体具有与相应的入口和出口歧管连通的入口和出口，用于在它们之间的旁路流。 可拆卸的温度响应致动器位于壳体中，用于阻塞和解除通过阀的旁路流动。

公开(公告)号：US20020148433A1

公开(公告)日：2002-10-17

申请号：US09834818

申请日：2001-04-13

发明人： David Rossiter

IPC分类号： F01M001/00

CPC分类号： F01M5/00 ,  F01M5/007 ,  F01M5/02 ,  F01M2001/1057

摘要： A lubricant conditioning system with a lubricant filtering subsystem mounted to a thermal conditioning subsystem. The lubricant filtering subsystem is in lubricant communication with a lubricant distribution subsystem. The thermal conditioning subsystem is in fluid communication with an internal combustion engine's cooling system. Upon activating or starting the engine 11 and activating the lubricant conditioning system via a switch, a thermally controlled conduit begins heating the lubricant in the engine's lubricant sump. The lubricant is pumped through the lubricant distribution subsystem and is circulated throughout the engine's lubrication system. As the engine is operated, the engine's lubricant is pumped into the lubricant filtering subsystem. The lubricant filtering subsystem filters the lubricant. When the engine reaches normal operating temperature, the coolant is sufficiently heated and an inline thermostat is activated enabling coolant to circulate internally about the thermal conditioning subsystem thereby cooling the lubricant.

摘要翻译： 润滑剂调节系统，其具有安装到热调节子系统的润滑剂过滤子系统。 润滑剂过滤子系统与润滑剂分配子系统进行润滑剂连通。 热调节子系统与内燃机的冷却系统流体连通。 在启动或启动发动机11并经由开关启动润滑剂调节系统时，热控管道开始加热发动机润滑油槽中的润滑剂。 润滑剂被泵送通过润滑剂分配子系统，并在整个发动机的润滑系统中循环。 当发动机运行时，发动机的润滑剂被泵送到润滑油过滤子系统中。 润滑剂过滤子系统过滤润滑剂。 当发动机达到正常工作温度时，冷却剂被充分加热并且启动在线恒温器，使冷却剂能够在内部循环在热调节子系统上，从而冷却润滑剂。