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1. 发明申请

US20090277411A1 Warming-up device of internal combustion engine 审中-公开
标题翻译：内燃机预热装置
公开(公告)号：US20090277411A1
公开(公告)日：2009-11-12
申请号：US11990517
申请日：2006-08-22
申请人： Ryu Hamaguchi , Takasuke Shikida
发明人： Ryu Hamaguchi , Takasuke Shikida
IPC分类号： F02N17/04
CPC分类号： F01P11/20 , F01P5/12 , F01P2011/205 , F02D41/068 , F02N19/10 , F28D20/028 , Y02E60/145
摘要： A container (14), which contains a latent heat storage material (X), is provided in a water jacket (13) of an internal combustion engine. A nucleation device (2) is provided in the container. The nucleation device includes a plate-like member (29), which is formed of bimetal, a water wheel (25), which is located in the water jacket, a rotating body (23), which is located in the container, and claws (24), which extend radially from the rotating body. When coolant starts circulating in the water jacket as the engine is started, the water wheel is rotated, thereby rotating the claws of the rotating body. The claws scratch the surface of the plate-like member to form a new surface. The nucleation device operates to nucleate the heat storage material by bringing the new surface into direct contact with the supercooled heat storage material. Thus, an inexpensive warming-up device of the internal combustion engine having a simple structure is provided.
摘要翻译：在内燃机的水套（13）中设置有容纳有潜热蓄热材料（X）的容器（14）。成型装置（2）设置在容器中。成核装置包括由双金属形成的板状构件（29），位于水套中的水轮（25），位于容器中的旋转体（23）和爪（24），其从旋转体径向延伸。当发动机启动时冷却剂开始在水套中循环，水轮旋转，从而旋转旋转体的爪。爪子刮伤板状构件的表面以形成新的表面。成核装置通过使新表面与过冷却的蓄热材料直接接触来操作来使蓄热材料成核。因此，提供了具有简单结构的内燃机的廉价预热装置。

2. 发明申请

US20080208440A1 CONTROLLER OF INTERNAL COMBUSTION ENGINE 失效
标题翻译：内燃机控制器
公开(公告)号：US20080208440A1
公开(公告)日：2008-08-28
申请号：US11933542
申请日：2007-11-01
申请人： Hiromi HIRAMATSU
发明人： Hiromi HIRAMATSU
IPC分类号： F02N17/04 , F02D41/06 , F01L1/34 , F02P19/00
CPC分类号： F02P19/027 , F01L1/344 , F02D41/008 , F02D41/0087 , F02D41/221 , F02P5/1512 , F02P9/005 , F02P19/025
摘要： A glow plug is provided in a combustion chamber of a diesel engine. An ECU diagnoses existence or nonexistence of a disconnection abnormality of the glow plug through a controller. When there is an abnormality in the glow plug, processing for cutting fuel supply of an abnormal cylinder, processing for increasing fuel injection quantity of a normal cylinder, processing for delaying injection timing of the abnormal cylinder, or processing for delaying valve timing of an intake valve of the abnormal cylinder is performed. Thus, suitable startability of the engine can be ensured even when the abnormality occurs in the glow plug.
摘要翻译：在柴油发动机的燃烧室中设置有电热塞。 ECU通过控制器诊断电热塞的断开异常的存在或不存在。当电热塞中存在异常时，用于切断异常气缸的燃料供给的处理，增加正常气缸的燃料喷射量的处理，延迟异常气缸的喷射正时的处理，或延迟进气的气门正时的处理执行异常气缸的阀门。因此，即使在电热塞中发生异常，也能够确保发动机的合适的起动性。

3. 发明授权

US5799619A Viscous fluid heater 失效
标题翻译：粘性流体加热器
公开(公告)号：US5799619A
公开(公告)日：1998-09-01
申请号：US870254
申请日：1997-06-06
申请人： Tatsuyuki Hoshino , Takashi Ban , Takahiro Moroi , Kiyoshi Yagi
发明人： Tatsuyuki Hoshino , Takashi Ban , Takahiro Moroi , Kiyoshi Yagi
IPC分类号： F24J3/00 , F22B3/06 , F02N17/04
CPC分类号： F24J3/003 , F01P2060/18
摘要： An improved viscous fluid heater is disclosed. The heater has a rotor that is operably coupled to a drive shaft. The rotor is disposed in a heating chamber filled with viscous fluid. The rotor is rotated with the drive shaft to shear the viscous fluid and generate heat in the heating chamber. The rotor has a flat rotor body and a boss. The boss has an axial length greater than that of the rotor body. A mechanism is provided with at least the boss. The mechanism mounts the rotor on the drive shaft and transmits torque of the drive shaft to the rotor.
摘要翻译：公开了一种改进的粘性流体加热器。加热器具有可操作地联接到驱动轴的转子。转子设置在填充有粘性流体的加热室中。转子与驱动轴一起旋转以剪切粘性流体并在加热室中产生热量。转子具有平坦的转子体和凸台。凸台的轴向长度大于转子体的轴向长度。至少提供一个机构至少是老板。该机构将转子安装在驱动轴上，并将驱动轴的扭矩传递给转子。

4. 发明授权

US4634834A Temperature controlled electric engine block 失效
标题翻译：温控电动发动机缸体
公开(公告)号：US4634834A
公开(公告)日：1987-01-06
申请号：US788336
申请日：1985-10-17
申请人： Peter J. Lupoli , Donald J. Mattis
发明人： Peter J. Lupoli , Donald J. Mattis
IPC分类号： F02N19/10 , H05B3/04 , H05B1/02 , F02N17/04 , H01C7/04 , H05B3/82
CPC分类号： F02N19/10 , H05B3/04
摘要： An electric preheater for an internal combustion engine includes a heater having a metallic base member adapted to be secured to and cover an opening of an engine block and carrying an electric immersion heating element adapted to project through the opening into the coolant passage of the block. The base member has electric terminals for supplying power to the heating element. An electric power supply cable is detachably connected to the terminals by a molded plug having mating connectors embedded in a projecting resilient boss on the plug. A heat sensor, in the form of a thermistor, is embedded in the boss and has an exposed sloping leading surface at the side of the boss to facilitate insertion of the plug into a hollow recess defined by an encircling metallic side wall provided on the base around the heating element terminals. The heat sensor engages the encircling side wall portion of the base member in good heat exchange relation therewith and monitors the temperature of the heating element and base member to effect automatic control of the energization of the heating element by means of an electronic temperature control circuit.
摘要翻译：一种用于内燃机的电预热器包括具有金属底座构件的加热器，该金属基座构件适于固定并覆盖发动机缸体的开口并且承载适于通过开口突出到该块体的冷却剂通道中的电浸加热元件。基座构件具有用于向加热元件供电的电端子。电源电缆通过嵌入在插头上的突出的弹性凸台中的匹配连接器的模制插头可拆卸地连接到端子。热敏电阻形式的热传感器嵌入在凸台中，并且在凸台的侧面具有暴露的倾斜的前表面，以便于将插头插入设置在基座上的环绕的金属侧壁所限定的中空凹部中在加热元件端子周围。热传感器与基座部件的环绕侧壁部分以良好的热交换关系接合，并且监视加热元件和基座部件的温度，以通过电子温度控制电路自动控制加热元件的通电。

5. 发明授权

US5704323A Arrangement in - and method for starting - an internal combustion engine 失效
标题翻译：一种内燃机的配置和启动方法
公开(公告)号：US5704323A
公开(公告)日：1998-01-06
申请号：US652443
申请日：1996-06-05
申请人： Lars Gardell , Gunter Friedel
发明人： Lars Gardell , Gunter Friedel
IPC分类号： F02B37/04 , F02B37/10 , F02B37/11 , F02B37/14 , F02B39/10 , F02N17/04
CPC分类号： F02B37/14 , F02B37/04 , F02B37/10 , F02B37/11 , F02B39/10 , Y02T10/144
摘要： Arrangement and method for an internal combustion engine (2), preferably a vehicle engine (2) provided with a turbo unit (14), whereby a compressed air device (18), preferably a compressor driven by an electric motor, builds up the charging pressure and thereby raises the air temperature in the engine combustion chamber (4) before the engine (2) starts. The result is a reduction in the environmentally harmful discharges which may otherwise occur when starting, owing to incomplete combustion.
摘要翻译： PCT No.PCT / SE94 / 01176 Sec。 371日期：1996年6月5日 102（e）日期1996年6月5日PCT 1994年12月7日PCT公布。公开号WO95 / 16115 日期1996年6月15日内燃机（2）的布置和方法，优选具有涡轮机单元（14）的车辆发动机（2），由此压缩空气装置（18）优选地由电动机在发动机（2）起动之前，建立充气压力，从而提高发动机燃烧室（4）中的空气温度。结果是由于不完全的燃烧而导致在起动时可能会发生的对环境有害的排放的减少。

6. 发明授权

US5251588A Controller for hybrid vehicle drive system 失效
标题翻译：混合动力车辆驱动系统控制器
公开(公告)号：US5251588A
公开(公告)日：1993-10-12
申请号：US974786
申请日：1992-11-12
申请人： Hiroshi Tsujii , Megumu Suda , Yoshihide Nii
发明人： Hiroshi Tsujii , Megumu Suda , Yoshihide Nii
IPC分类号： B60K6/20 , B60K6/46 , B60K6/54 , B60L11/12 , B60W10/30 , B60W20/00 , F01P3/20 , F01P5/10 , F01P5/12 , F01P7/14 , F01P7/16 , F02N17/04
CPC分类号： B60W10/30 , B60K6/46 , B60K6/54 , B60L11/123 , F01P3/20 , F01P7/165 , B60L2240/34 , F01P2005/105 , F01P2005/125 , F01P2007/146 , F01P2023/08 , F01P2025/08 , F01P2025/50 , F01P2037/02 , F01P2050/24 , F01P2050/30 , F01P7/164 , Y02T10/6217 , Y02T10/7005 , Y02T10/7077 , Y10S903/903 , Y10S903/917
摘要： Disclosed is a controller mounted on a hybrid vehicle. The hybrid vehicle has a plurality of heat generating components such as an engine, and a plurality of cooling conduits through which a fluid flows for cooling said plurality of components. A controller decides whether or not the engine is in a warmed-up condition and the components whose rejected heat is utilized are in a warmed-up condition. The components whose rejected heat is utilized comprise at least one of a plurality of components mounted on the hybrid vehicle except the engine. The controller serves to form flow passages between the cooling conduit associated with the engine and the cooling conduit associated with the components whose rejected heat is utilized in the case where it is considered that the engine is not in a warmed-up condition, but the components whose rejected heat is utilized are in a warmed-up conditions.
摘要翻译：公开了一种安装在混合动力车辆上的控制器。混合动力车辆具有多个发热部件，例如发动机，以及多个冷却管道，流体流过其中以冷却所述多个部件。控制器判定发动机是否处于预热状态，并且使用被排除的热量的部件处于预热状态。被排除的热量的部件包括安装在除发动机之外的混合动力车辆上的多个部件中的至少一个。控制器用于在与发动机相关的冷却导管和与认为发动机不处于加热状态的情况下使用被排除的热的部件相关联的冷却管道之间形成流动通道，但是组件其被利用的热量处于预热状态。

7. 发明授权

US4641612A Electric starting aid for an internal combustion engine 失效
标题翻译：内燃机电启动辅助装置
公开(公告)号：US4641612A
公开(公告)日：1987-02-10
申请号：US751480
申请日：1985-07-03
申请人： Brian J. Chalke
发明人： Brian J. Chalke
IPC分类号： F02P13/00 , F02P19/02 , F23Q7/00 , F02N17/04
CPC分类号： F23Q7/001
摘要： An electric starting aid for an internal combustion engine includes a body and a stem extending from the body. The stem contains a temperature responsive valve which when heated allows fuel flow from an inlet into the peripheral surface of the stem. A heating element is tightly wound about the stem and has one end secured to the stem and the other end to a terminal. An ignition element extends in spaced relationship about the stem and has one end secured to the stem and the other end to the body. The stem is electrically insulated from the body.
摘要翻译：用于内燃机的电启动辅助装置包括主体和从主体延伸的杆。阀杆包含一个温度响应阀，当加热时允许燃料从入口流入阀杆的外周表面。加热元件紧紧缠绕在杆上，并且一端固定到杆上，另一端固定到端子。点火元件围绕阀杆以间隔的方式延伸，并且其一端固定到阀杆，另一端固定在阀体上。阀杆与阀体电绝缘。

8. 发明授权

US4375589A Diesel fuel tank having removable electric immersion heater assembly 失效
标题翻译：柴油燃料箱具有可拆卸的电浸式加热器组件
公开(公告)号：US4375589A
公开(公告)日：1983-03-01
申请号：US191309
申请日：1980-09-26
申请人： Elmer M. Combs
发明人： Elmer M. Combs
IPC分类号： F02B3/06 , F02N19/04 , H05B3/00 , H05B3/82 , F02N17/04 , F24H1/20
CPC分类号： H05B3/82 , F02N19/04 , H05B3/0052 , F02B3/06
摘要： A diesel fuel tank has an opening in the top wall through which an electric immersion heater assembly is inserted into the tank to heat the contents thereof. The immersion heater assembly includes an outer tubular member arranged vertically in the tank and having an open upper end sealingly secured in the tank opening and a closed lower end near the bottom of the tank. An inner tubular member of slightly smaller diameter than the outer member and of a length coextensive with a major portion of the length of the outer member is removably inserted into the outer member through the open end thereof. A double filament DC light bulb mounted on the lower end of the inner member serves as an electric heating element located in the lower portion of the outer member. Air heated by the light bulb flows upwardly by convection into the narrow circumferential space between the inner and outer members thereby assuring that the entire length of the outer member in contact with the diesel fuel in the tank is heated. The inner tubular member is filled with silicone resin heat insulation to retard accumulation of heat within the inner member.
摘要翻译：柴油燃料箱在顶壁上具有开口，通过该开口将电浸入式加热器组件插入到罐中以加热其内容物。浸入式加热器组件包括一个垂直设置在罐中的外部管状构件，并且具有密封地固定在罐开口中的敞开的上端和靠近罐的底部的封闭的下端。具有比外部构件略小的直径并且与外部构件的长度的大部分共同延伸的长度的内部管状构件通过其开口端可移除地插入到外部构件中。安装在内部构件的下端上的双丝DC灯泡用作位于外部构件的下部的电加热元件。由灯泡加热的空气通过对流进入内部和外部构件之间的窄圆周空间而向上流动，从而确保与罐中的柴油燃料接触的外部构件的整个长度被加热。内部管状构件填充有硅树脂隔热层以阻止内部构件内的热量累积。

9. 发明授权

US4208570A Thermostatically controlled electric engine coolant heater 失效
标题翻译：恒温控制电机冷却液加热器
公开(公告)号：US4208570A
公开(公告)日：1980-06-17
申请号：US939668
申请日：1978-09-05
申请人： Richard H. J. Rynard
发明人： Richard H. J. Rynard
IPC分类号： F02N19/10 , F02N17/04 , F24H1/10 , H05B1/02 , H05B3/82
CPC分类号： F02N19/10
摘要： An automobile engine coolant heater for connection to hoses of the engine coolant systems has a elongated cylindrical jacket portion defining a coolant flow path from an inlet at one end to an outlet at the other end. A metal sheathed heating element is located within the flow path and includes elongated heat generating leg portions. A thermostat for regulating operation of the heating element is mounted in heat conductive relationship on a flattened exterior portion of the jacket. An elongated, open ended metallic heat transfer tube provides a thermal bridge between the heating element leg portions and the interior surface of the flattened portion of the jacket. The heat transfer tube and heating element legs are in axial alignment with the longitudinal axis of the jacket to minimize flow resistance through the flow path. The heat transfer tube is brazed to the leg portions and to the flattened portion. When operated without the heating element being immersed, the heat transfer tube dissipates heat from the heating element so as to prevent element burnout, reduces the time lag before cut-out temperature is reached by the thermostat and renders the thermostat much less susceptible to variations in ambient temperature.
摘要翻译：用于连接到发动机冷却剂系统的软管的汽车发动机冷却剂加热器具有限定从一端的入口到另一端的出口的冷却剂流动路径的细长圆柱形护套部分。金属护套加热元件位于流动路径内，并且包括细长的发热腿部分。用于调节加热元件的操作的恒温器以夹套的扁平外部部分的热传导关系安装。细长的，开放式的金属传热管在加热元件支脚部分和夹套的扁平部分的内表面之间提供热桥。传热管和加热元件腿与护套的纵向轴线轴向对准，以使通过流动路径的流动阻力最小化。传热管钎焊到腿部和扁平部分。当没有加热元件被浸没的情况下操作时，传热管从加热元件散发热量，以防止元件烧坏，减少由恒温器达到切断温度之前的时间延迟，并使得恒温器不太容易变化环境温度。

10. 发明授权

US3626148A Electric engine coolant heater 失效
标题翻译：电动发动机冷却加热器
公开(公告)号：US3626148A
公开(公告)日：1971-12-07
申请号：US3626148D
申请日：1969-05-26
申请人： WALTER J WOYTOWICH , CHARLES G SHEPHERD , BARDON RESEARCH AND DEV LTD
发明人： WOYTOWICH WALTER J , SHEPHERD CHARLES G
IPC分类号： F02N19/10 , F24H1/22 , F02N17/04 , F24H1/10 , H05B1/02
CPC分类号： F02N19/10 , F24H1/225 , Y10T137/7903
摘要： A heater for warming coolant in a liquid-cooled engine, including a reservoir for coolant, the reservoir having an inlet and an outlet, a one-way inlet valve to permit coolant to enter the reservoir, a one-way outlet valve to permit coolant to leave the reservoir, a heating element in the reservoir, and a thermostat for controlling the heating element. The thermostat cuts out when the temperature of the coolant in the reservoir is above the boiling point of the coolant, so that the coolant is vaporized. After the heating element is turned off, the remaining vapor in the reservoir condenses, and the resulting partial vacuum draws in a fresh charge of coolant through the inlet, some of which proceeds immediately through the outlet to ram the heated coolant through the cooling system. The heating element is again energized and the cycle is repeated.

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