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    ENGINE COOLING SYSTEM
    71.
    发明申请
    ENGINE COOLING SYSTEM 有权
    发动机冷却系统

    公开(公告)号：US20160084194A1

    公开(公告)日：2016-03-24

    申请号：US14493177

    申请日：2014-09-22

    申请人： DEERE & COMPANY

    发明人： Gerald W. Green ,  Richard R. Winsor ,  Douglas S. Brocco ,  Craig W. Lohmann ,  Alok N. Pandey ,  Clifford Arnold

    IPC分类号： F02F1/40 ,  F02F1/42

    CPC分类号： F02F1/40 ,  F01P2003/024 ,  F02F1/4235 ,  F02F1/4264 ,  Y02T10/146

    摘要： A cooling jacket is formed at least in part within the cylinder head mounted on an engine block defining one or more piston cylinders and one or more intake and exhaust ports in communication with each piston cylinder. The cooling jacket includes a first passageway, a second passageway and a turbulence chamber. The first passageway extends from a first flow passage and intersects the turbulence chamber at a first angular position, and the second passageway extends from a second flow passage and intersects the turbulence chamber at a second angular position different from the first angular position. A swirling action is imparted to fluid media passing through the turbulence chamber.

    摘要翻译： 至少部分地在安装在限定一个或多个活塞气缸的发动机缸体和与每个活塞气缸连通的一个或多个进气和排气口的发动机缸体中形成冷却套管。 冷却套包括第一通道，第二通道和湍流室。 第一通道从第一流动通道延伸并且在第一角度位置处与湍流室相交，并且第二通道从第二流动通道延伸并且在不同于第一角度位置的第二角位置处与湍流室相交。 向通过湍流室的流体介质施加旋转动作。

    Cooling system structure for vehicular water-cooled internal combustion engine
    72.
    发明授权
    Cooling system structure for vehicular water-cooled internal combustion engine 有权
    车用水冷式内燃机冷却系统结构

    公开(公告)号：US09266421B2

    公开(公告)日：2016-02-23

    申请号：US13752675

    申请日：2013-01-29

    申请人： HONDA MOTOR CO., LTD.

    发明人： Hiroyuki Sugiura

    IPC分类号： F01P3/04 ,  B60K11/02 ,  F01P3/02 ,  F02B75/18 ,  F02F1/40 ,  F02M61/14 ,  F01P7/14 ,  F01P7/16 ,  F02F1/10

    CPC分类号： B60K11/02 ,  F01P3/02 ,  F01P3/04 ,  F01P7/14 ,  F01P7/16 ,  F01P7/165 ,  F01P2003/021 ,  F01P2003/024 ,  F01P2003/027 ,  F01P2003/028 ,  F01P2050/16 ,  F02B75/18 ,  F02F1/10 ,  F02F1/40 ,  F02M61/14

    摘要： In a cooling system structure for a vehicular water-cooled internal combustion engine with a cylinder section and a cylinder body and a cylinder head. The cooling system structure having water jackets formed in the cylinder body and the cylinder head, respectively, with a radiator disposed forwardly of the engine main unit. A water pump performs forced circulation of coolant through the radiator and the water jackets, to permit routing of pipes with enhanced appearance. Water jackets are formed, respectively, in a cylinder body and a cylinder head such that coolant flows through the cylinder body and the cylinder head independently of each other. A thermostat is mounted on a front wall surface of a cylinder section and is capable of selecting a condition in which the water jackets directly communicate with each other or a condition in which the water jackets communicate with each other via a radiator.

    摘要翻译： 在具有气缸部和气缸体和气缸盖的车用水冷式内燃机的冷却系统结构中。 冷却系统结构具有分别形成在气缸主体和气缸盖中的水套，其中散热器设置在发动机主体的前方。 水泵通过散热器和水套强制循环冷却剂，以允许具有增强外观的管道布线。 水套分别形成在缸体和气缸盖中，使得冷却剂彼此独立地流过缸体和气缸盖。 恒温器安装在气缸部分的前壁表面上，并且能够选择水套彼此直接连通的状态或水套通过散热器彼此连通的状态。

    ENGINE WITH COOLING SYSTEM
    74.
    发明申请
    ENGINE WITH COOLING SYSTEM 审中-公开
    发动机与冷却系统

    公开(公告)号：US20150292389A1

    公开(公告)日：2015-10-15

    申请号：US14441731

    申请日：2013-11-26

    申请人： CUMMINS, INC.

    发明人： Mathew Clark ,  Nathaniel P. Hassall ,  John Jerl Purcell

    IPC分类号： F01P3/02 ,  F02F1/10

    CPC分类号： F01P3/02 ,  F01P2003/024 ,  F01P2003/028 ,  F02F1/10 ,  F02F1/36

    摘要： An engine assembly and method of distributing coolant in an engine assembly. A cylinder block includes one or more pairs of cylinder block openings disposed therein. Each pair of cylinder block openings include two cylinder block openings, each configured to house a piston. A cylinder head in fluid communication with the one or more pairs of cylinder block openings. A coolant manifold includes coolant flow passages, each in fluid communication with a coolant flow inlet disposed in the cylinder block between the two cylinder block openings in each pair of cylinder block openings. Fluid from each coolant flow inlet diverges into two coolant flow passages, each extending about a peripheral portion of a respective cylinder block opening. Each coolant flow passage extends from the peripheral portion of the respective cylinder block opening into one or more outlets from the engine block and into the cylinder head.

    摘要翻译： 发动机组件和在发动机组件中分配冷却剂的方法。 气缸体包括设置在其中的一对或多对气缸体开口。 每对气缸体开口包括两个气缸体开口，每个气缸体开口都构造成容纳活塞。 与一对或多对气缸体开口流体连通的气缸盖。 冷却剂歧管包括冷却剂流动通道，每个冷却剂流动通道与设置在每对气缸体开口中的两个气缸体开口之间的气缸体中的冷却剂流入口流体连通。 来自每个冷却剂流入口的流体分叉成两个冷却剂流动通道，每个冷却剂流动通道围绕相应气缸体开口的周边部分延伸。 每个冷却剂流动通道从相应气缸体开口的周边部分延伸到一个或多个出口，从发动机缸体到气缸盖。

    COOLANT DELIVERY MATRIX
    75.
    发明申请
    COOLANT DELIVERY MATRIX 审中-公开
    冷却剂交付矩阵

    公开(公告)号：US20140261257A1

    公开(公告)日：2014-09-18

    申请号：US14354367

    申请日：2012-10-24

    申请人： PERKINS ENGINES COMPANY LIMITED

    发明人： Andrew Morgan Williams ,  Robert Michael McDavid ,  Antonis Dris ,  James Wotherspoon

    IPC分类号： F01P3/02

    CPC分类号： F01P3/02 ,  F01P3/22 ,  F01P5/10 ,  F01P5/12 ,  F01P7/164 ,  F01P9/02 ,  F01P2003/021 ,  F01P2003/024 ,  F01P2003/027 ,  F01P2005/105 ,  F01P2005/125 ,  F01P2060/04 ,  F01P2060/14 ,  F01P2060/16 ,  F02B75/22 ,  F02F1/40 ,  Y10T29/49231

    摘要： An internal combustion engine includes a cooling system having a coolant delivery matrix, such as for providing a two phase (vapour) cooling system for the engine. The coolant delivery matrix is configured for location in a cylinder block of an engine housing of the internal combustion engine. The coolant delivery matrix includes a manifold and a plurality of pipes extending from the manifold. The coolant delivery matrix is further configured to locate around at least one cylinder in the cylinder block, and each of the plurality of pipes has at least one aperture being directed to spray liquid coolant at a wall of the at least one cylinder.

    摘要翻译： 内燃机包括具有冷却剂输送矩阵的冷却系统，例如为发动机提供两相（蒸气）冷却系统。 冷却剂输送矩阵被配置为位于内燃机的发动机壳体的气缸体中。 冷却剂输送矩阵包括歧管和从歧管延伸的多个管。 冷却剂输送基体进一步构造成围绕气缸体中的至少一个气缸定位，并且多个管中的每一个具有至少一个孔，其被引导以在至少一个气缸的壁处喷射液体冷却剂。

    Engine cooling device
    76.
    发明授权
    Engine cooling device 失效
    发动机冷却装置

    公开(公告)号：US08746187B2

    公开(公告)日：2014-06-10

    申请号：US13513064

    申请日：2009-12-01

    申请人： Shinichiro Nogawa ,  Daishi Takahashi

    发明人： Shinichiro Nogawa ,  Daishi Takahashi

    IPC分类号： F02F1/36

    CPC分类号： F01P3/02 ,  F01P7/14 ,  F01P7/164 ,  F01P2003/024 ,  F01P2003/027 ,  F01P2025/62 ,  F01P2025/66 ,  F02F1/40

    摘要： A cooling apparatus 1A includes an engine 50A having a cylinder head 52A having a head side W/J 521A equipped with partial W/J 521aA through 521dA individually incorporated into four different cooling systems, first recess/projection portions P capable of generating a flow separation of cooling water in accordance with a change of the flow rate within a range of a maximum flow rate of the cooling water being provided to the head side W/J 521A, and control means for executing a control of changing the flow rate of the cooling water that flows through the first cooling medium passageway in accordance with operating conditions of the engine including a case where the control means partially changes in each of the plurality of the partial cooling medium passageways.

    摘要翻译： 冷却装置1A包括具有气缸盖52A的发动机50A，其具有头部侧W / J 521A，其具有分别结合到四个不同的冷却系统中的部分W / J 521aA至521dA，能够产生流动分离的第一凹部/突出部P 根据设置在头侧W / J 521A的冷却水的最大流量的范围内的流量的变化，进行冷却水的冷却水的控制装置，以及用于执行改变冷却水流量的控制的控制装置 根据发动机的操作条件流过第一冷却介质通道的水，包括控制装置在多个部分冷却介质通道中的每一个中部分变化的情况。

    Internal combustion engine with liquid cooling
    77.
    发明授权
    Internal combustion engine with liquid cooling 有权
    内燃机液体冷却

    公开(公告)号：US08601987B2

    公开(公告)日：2013-12-10

    申请号：US13099702

    申请日：2011-05-03

    申请人： Bernd Steiner ,  Kai Sebastian Kuhlbach ,  Jan Mehring

    发明人： Bernd Steiner ,  Kai Sebastian Kuhlbach ,  Jan Mehring

    IPC分类号： F02F1/40

    CPC分类号： F01P3/02 ,  F01P7/165 ,  F01P2003/008 ,  F01P2003/024

    摘要： A system for providing cooling to at least one cylinder of an engine is disclosed. The system comprises at least one coolant jacket in a cylinder head arranged on an inlet side of a cylinder and at least one coolant jacket in the cylinder head arranged on an outlet side of the cylinder. The outlet-side coolant jacket may be part of a water cooling circuit, while the inlet-side coolant jacket may be part of an oil circuit.

    摘要翻译： 公开了一种用于向发动机的至少一个气缸提供冷却的系统。 该系统包括设置在气缸的入口侧的气缸盖中的至少一个冷却剂套和设置在气缸的出口侧的气缸盖中的至少一个冷却剂套。 出口侧冷却套可以是水冷却回路的一部分，而入口侧冷却套可以是油回路的一部分。

    CYLINDER HEAD HAVING EGR GAS COOLING STRUCTURE, AND METHOD FOR MANUFACTURING SAME
    79.
    发明申请
    CYLINDER HEAD HAVING EGR GAS COOLING STRUCTURE, AND METHOD FOR MANUFACTURING SAME 有权
    具有EGR气体冷却结构的气缸盖及其制造方法

    公开(公告)号：US20130055970A1

    公开(公告)日：2013-03-07

    申请号：US13698091

    申请日：2010-05-17

    申请人： Takahiro Harada ,  Masahiko Asano

    发明人： Takahiro Harada ,  Masahiko Asano

    IPC分类号： F02F1/14 ,  B23P17/00 ,  F02M25/07

    CPC分类号： F01P3/20 ,  F01P3/02 ,  F01P2003/024 ,  F01P2060/16 ,  F02M26/30 ,  F02M26/32 ,  F02M26/41 ,  Y10T29/4927

    摘要： It has been difficult to manufacturing a cylinder head having an EGR gas cooling structure which has high cooling performance and can be easily configured. A cylinder head having an EGR gas cooling structure is configured in such a manner that a gas passage which guides to the air intake port side a part of the exhaust gas discharged from the exhaust port is disposed within the cylinder head water jacket to cool the exhaust gas flowing through the gas passage. The gas passage comprises a cooling section which makes contact with the coolant within the cylinder head water jacket, and also comprises a hollow pipe which has high-strength sections located at side portions of the cooling section and having higher strength than the cooling section. The high-strength sections of the gas passage are molded within and surrounded by the cylinder head.

    摘要翻译： 难以制造具有高冷却性能的EGR气体冷却结构的气缸盖，并且可以容易地构造。 具有EGR气体冷却结构的气缸盖被构造成使得从排气​​口排出的排气的一部分引导到进气口侧的气体通道设置在气缸盖水套内以冷却排气 气体通过气体通道。 气体通道包括与气缸盖水套中的冷却剂接触的冷却部分，并且还包括中空管，其具有位于冷却部分的侧部处的高强度部分，并且具有比冷却部分更高的强度。 气体通道的高强度部分被模制在气缸盖内并被气缸盖包围。

    WATER-COOLED V-TYPE ENGINE, AND MOTORCYCLE INCLUDING SAME
    80.
    发明申请
    WATER-COOLED V-TYPE ENGINE, AND MOTORCYCLE INCLUDING SAME 有权
    水冷式V型发动机，以及包括其中的摩托车

    公开(公告)号：US20120247410A1

    公开(公告)日：2012-10-04

    申请号：US13432054

    申请日：2012-03-28

    申请人： Hodaka MUKOUHARA ,  Hiroyuki SUGIURA ,  Yohei MAKUTA

    发明人： Hodaka MUKOUHARA ,  Hiroyuki SUGIURA ,  Yohei MAKUTA

    IPC分类号： F01P5/12 ,  F01P3/02

    CPC分类号： F02B75/22 ,  F01P5/10 ,  F01P11/04 ,  F01P2003/024

    摘要： A water-cooled V-type engine includes a first coolant passage for supplying a liquid coolant discharged from a water pump disposed proximate a first cylinder, to a water jacket of the first cylinder. The engine also includes a second coolant passage which is branched off from the first coolant passage, and which is provided for supplying coolant to a water jacket of a second cylinder. The engine design allows for a shortened coolant hose. The water pump may include an integral fluid conduit including a branching portion where said second coolant supply passage is branched from said first coolant supply passage, and a restricted portion proximate the branching portion. A motorcycle including a vehicle body frame is also described, where the water-cooled V-type engine is operatively attached to the vehicle body frame.

    摘要翻译： 一种水冷式V型发动机包括：第一冷却剂通道，用于将从邻近第一气缸设置的水泵排出的液体冷却剂供应到第一气缸的水套。 发动机还包括从第一冷却剂通道分支的第二冷却剂通道，其被设置用于向第二气缸的水套供应冷却剂。 发动机设计允许缩短冷却液软管。 水泵可以包括一体的流体导管，其包括分支部分，其中所述第二冷却剂供应通道从所述第一冷却剂供应通道分支，以及靠近分支部分的限制部分。 还描述了一种包括车身框架的摩托车，其中水冷V型发动机可操作地附接到车体框架。