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1. 发明授权

US06712032B2 Method for heating up an electrical heating element, in particular a glow plug for an internal combustion engine 失效
标题翻译：用于加热电加热元件的方法，特别是用于内燃机的电热塞
公开(公告)号：US06712032B2
公开(公告)日：2004-03-30
申请号：US10256204
申请日：2002-09-27
申请人： Günther Uhl , Olaf Toedter , Heinz-Georg Schmitz
发明人： Günther Uhl , Olaf Toedter , Heinz-Georg Schmitz
IPC分类号： F02N1702
CPC分类号： F02P19/025
摘要： Method for heating an electrical heating element, for example, a glow plug for an internal combustion engine, from an initial temperature to the operating temperature. In order to prevent the heating element from overheating in cases where the initial temperature is higher than a set temperature that is normally taken as a basis, the actual initial temperature of the heating element is first determined, and an amount of electrical power depending on the level of the determined initial temperature is supplied to the heating element. In this way, the supplied amount of electrical power is reduced at higher initial temperatures, thus preventing the heating element from becoming overheated to a temperature at which damage can occur.
摘要翻译：从初始温度到工作温度加热电加热元件的方法，例如用于内燃机的电热塞。为了防止在初始温度高于作为基准的设定温度的情况下的加热元件过热，首先确定加热元件的实际初始温度，并且根据将确定的初始温度的水平提供给加热元件。以这种方式，在更高的初始温度下，电力供应的量减少，从而防止加热元件过热到可能发生损坏的温度。

2. 发明授权

US06354266B1 Vehicle with engine having enhanced warm-up operation mode 失效
标题翻译：具有增强预热运行模式的发动机车辆
公开(公告)号：US06354266B1
公开(公告)日：2002-03-12
申请号：US09742716
申请日：2000-12-20
申请人： Sean O. Cornell , Richard H. Holtman , Scott A. Leman , David E. Martin , Ronald D. Shinogle
发明人： Sean O. Cornell , Richard H. Holtman , Scott A. Leman , David E. Martin , Ronald D. Shinogle
IPC分类号： F02N1702
CPC分类号： F02D41/0087 , F02D13/04 , F02D41/068 , F02D2250/38
摘要： An enhanced warm-up operation mode operates a first portion of engine cylinders in a power mode and a second portion of engine cylinders in a braking mode. More fuel is injected into the powered cylinders in order to maintain engine speed and overcome the retarding force of the engine compression release brakes on the braking cylinders. The engine cycles through which cylinders are powered and which are braking during the warm-up procedure. The process reduces emissions, such as white smoke, that are common during cold start conditions.
摘要翻译：增强的预热操作模式以制动模式操作处于动力模式的发动机气缸的第一部分和发动机气缸的第二部分。为了保持发动机转速并克服制动气缸上的发动机压缩释放制动器的阻力，更多的燃料被注入动力缸。发动机循环通过哪些气缸供电，哪些在预热过程中制动。该过程减少了冷启动条件下常见的排放，如白烟。

3. 发明授权

US06467468B1 Throttle position sensor that heats the throttle shaft 失效
标题翻译：油门位置传感器加热油门轴
公开(公告)号：US06467468B1
公开(公告)日：2002-10-22
申请号：US09693656
申请日：2000-10-20
申请人： Jeff Powell
发明人： Jeff Powell
IPC分类号： F02N1702
CPC分类号： F02M35/10268 , F02D9/10 , F02D9/1065 , F02D2009/0294 , F02M15/04 , F02M31/13 , F02M35/10098 , F02M35/10373 , F02M35/112 , Y02T10/126
摘要： The air intake system of the vehicle engine includes a flow body that allows for the flow of air through a flow passage to the vehicle engine. A throttle valve disposed in this passage controls the amount of air flowing to the vehicle engine. To avoid freezing a heating element is provided. The valve is heated by the heating element, which is preferably positioned in proximity to the throttle valve,. and in the same housing for a position sensor for the valve.
摘要翻译：车辆发动机的进气系统包括允许空气流过通向车辆发动机的流动通道的流动体。设置在该通道中的节流阀控制流向车辆发动机的空气量。为了避免冻结加热元件。阀被加热元件加热，加热元件优选地位于靠近节流阀的位置。并且在用于阀的位置传感器的相同外壳中。

4. 发明授权

US06422190B1 Heating system mounted in a vehicle with an internal combustion engine 失效
标题翻译：加热系统安装在具有内燃机的车辆中
公开(公告)号：US06422190B1
公开(公告)日：2002-07-23
申请号：US09508478
申请日：2000-03-09
申请人： Thomas Görtler , Sabine Kiesel
发明人： Thomas Görtler , Sabine Kiesel
IPC分类号： F02N1702
CPC分类号： B60H1/2209 , B60H1/22 , B60H1/2221 , B60H2001/2268 , F01P11/00 , F01P2060/18 , F01P2070/00 , F23N2041/14
摘要： A heating system (1) is provided mounted in a motor vehicle with an internal combustion engine. The system (1) includes an additional heating system (2 or 3) or an auxiliary heating system (4). The additional heating system (2 or 3) or the auxiliary heating system (4), or a part thereof, is made in the shape of a modular component mounted on or connected to interfaces (I, II, III, IV) of the heating system which are specific for each vehicle. The modular component can optionally be replaced by another modular component of the same type.
摘要翻译：提供安装在具有内燃机的机动车辆中的加热系统（1）。系统（1）包括附加加热系统（2或3）或辅助加热系统（4）。附加加热系统（2或3）或辅助加热系统（4）或其一部分被制成安装在或连接到加热器的接口（I，II，III，IV）上的模块化部件的形式系统，其特定于每个车辆。模块化组件可以选择由相同类型的另一个模块化组件替代。

5. 发明授权

US06671591B2 System and method for monitoring locomotive operation 失效
公开(公告)号：US06671591B2
公开(公告)日：2003-12-30
申请号：US09873587
申请日：2001-06-04
申请人： Daniel F. Wolf , Gerald James Hess, Jr. , John Louis Caporale, Jr.
发明人： Daniel F. Wolf , Gerald James Hess, Jr. , John Louis Caporale, Jr.
IPC分类号： F02N1702
CPC分类号： H02P3/12 , Y10S477/906 , Y10T74/1926 , Y10T477/641 , Y10T477/681 , Y10T477/70
摘要： A locomotive monitoring system defines several mutually exclusive operating states for a locomotive. The amount of time the locomotive operates in each state is preferably determined and recorded. This recorded information can then be evaluated with a view towards improving locomotive operations. For example, a plurality of mutually exclusive idle states can be defined and monitored to determine how long a locomotive idles under certain conditions instead of automatically shutting down for the purpose of conserving fuel. In this manner, the sources of lost fuel savings can be readily identified, quantified and addressed. An event log is also provided for chronicling certain operating events of interest over time, such as those relating to the starting, stopping and/or idling of the locomotive's engine.

6. 发明授权

US06470844B2 System and method for supplying auxiliary power to a large diesel engine 有权
标题翻译：向大型柴油机提供辅助动力的系统和方法
公开(公告)号：US06470844B2
公开(公告)日：2002-10-29
申请号：US09773072
申请日：2001-01-31
申请人： Lawrence J Biess
发明人： Lawrence J Biess
IPC分类号： F02N1702
CPC分类号： F02D25/04 , F01M5/021 , F02B3/06 , F02F2007/0097
摘要： A system and method for providing auxiliary power to a large diesel engine allowing shutdown of such large engine in all weather conditions. An auxiliary power unit made up of a secondary engine coupled to an electrical generator is provided. An automatic control system shuts down the primary engine after a period of idling and the auxiliary power unit provides electrical power for heating and air conditioning. In cold weather, the auxiliary power unit maintains the primary engine coolant and lube-oil warm to facilitate engine restart. The coolant system is kept warm using a heat exchanger and electrical heaters. The lube-oil system is kept warm using a recirculating pump and electrical heaters. In warm weather, the auxiliary power unit provides electrical power for air conditioning and other hotel loads. The auxiliary power unit isolates the primary engine batteries during operation and provides electrical power for hotel and non-vital loads.
摘要翻译：一种用于向大型柴油发动机提供辅助动力的系统和方法，允许在所有天气条件下关闭这种大型发动机。提供了由耦合到发电机的二次发动机构成的辅助动力单元。自动控制系统在空转一段时间后关闭主引擎，辅助电源单元为加热和空调提供电力。在寒冷天气下，辅助动力装置维持主发动机冷却液和润滑油温暖，以方便发动机重起。使用热交换器和电加热器将冷却剂系统保持温暖。润滑油系统使用循环泵和电加热器保温。在温暖的天气，辅助动力单元为空调和其他酒店负载提供电力。辅助动力装置在运行期间将主发动机电池隔离，并为酒店和非重要负载提供电力。

7. 发明授权

US06244232B1 Automotive heater apparatus 有权
标题翻译：汽车加热器
公开(公告)号：US06244232B1
公开(公告)日：2001-06-12
申请号：US09249419
申请日：1999-02-12
申请人： Takashi Ban , Shigeru Suzuki , Hidefumi Mori , Tatsuyuki Hoshino , Toshio Morikawa , Toshihiro Oshima
发明人： Takashi Ban , Shigeru Suzuki , Hidefumi Mori , Tatsuyuki Hoshino , Toshio Morikawa , Toshihiro Oshima
IPC分类号： F02N1702
CPC分类号： B60H1/038 , F24V40/00
摘要： A control apparatus and method for controlling an automotive heater apparatus. The heater apparatus includes a coolant circuit for cooling an engine, a coolant circulating through the circuit, a heat generator for transferring heat to the coolant, and a heater core for transferring heat from the coolant. The heat generator houses a viscous fluid and a rotor selectively connected to and disconnected from the engine by a clutch. The clutch connects the engine with the rotor to shear the viscous fluid and generate heat. When the rotating speed of the rotor exceeds a rotor speed limit, which varies in accordance with the detected coolant temperature, the clutch disconnects the rotor of the heat generator from the engine and de-activates the heat generator.
摘要翻译：一种用于控制汽车加热器装置的控制装置和方法。加热器装置包括用于冷却发动机的冷却剂回路，循环通过回路的冷却剂，用于将热量传递给冷却剂的热发生器和用于从冷却剂传递热的加热器芯。热发生器容纳粘性流体和通过离合器选择性地连接到发动机并与其分离的转子。离合器将发动机与转子连接以剪切粘性流体并产生热量。当转子的转速超过根据检测到的冷却剂温度而变化的转子速度限制时，离合器将发电机的转子与发动机分离，并使热发生器停用。

8. 发明授权

US06457452B1 Mechanism for interconnecting first-and second-shafts of variable speed rotation to a third shaft 失效
标题翻译：将可变速度旋转的第一和第二轴互连到第三轴的机构
公开(公告)号：US06457452B1
公开(公告)日：2002-10-01
申请号：US10124772
申请日：2002-04-17
申请人： Masami Sakita
发明人： Masami Sakita
IPC分类号： F02N1702
CPC分类号： F02B53/00 , F01C1/077 , F02B53/02 , F02B2053/005 , Y02T10/17 , Y10T74/19555 , Y10T74/19874 , Y10T74/19879 , Y10T74/19884
摘要： A rotary piston engine (20) is shown that includes a housing (22) having a toroidal working chamber with inlet (56) and exhaust (54) ports. First and second piston assemblies (30 and 32), each of which includes at least one pair of diametrically opposed pistons (30A and 30B, and 32A and 32B), are located in the working chamber. Piston assemblies (30 and 32) are connected to the engine output shaft through a differential (78) and the Sakita gear sets (74 and 76), each of which gear sets includes a Sakita type 1 gear (74A or 76A) and a Sakita type 2 gear (74B or 76B). The piston assemblies rotate at variable speed, whereby pistons of the slower speed are trailing pistons during portions of the power and intake phases of engine operation. In one embodiment, the Sakita type 1 gear includes teeth in the form of rollers. Also, spark plugs embedded within piston assemblies (30 and 32) are accessible from outside.
摘要翻译：示出了旋转活塞发动机（20），其包括具有带入口（56）和排气（54）端口的环形工作室的壳体（22）。第一和第二活塞组件（30和32）各自包括至少一对直径相对的活塞（30A和30B，以及32A和32B），位于工作室中。活塞组件（30和32）被连接通过差速器（78）和Sakita齿轮组（74和76）到发动机输出轴，齿轮组包括Sakita 1型齿轮（74A或76A）和Sakita 2型齿轮（74B或76B）。活塞组件以可变速度旋转，由此在发动机操作的动力和进气阶段的部分期间，较慢速度的活塞是后活塞。在一个实施例中，Sakita 1型齿轮包括辊的形式的齿。此外，嵌入在活塞组件（30和32）内的火花塞可从外部接近。

9. 发明授权

US06293241B1 Internal combustion engine with combustion heater 有权
标题翻译：带燃烧加热器的内燃机
公开(公告)号：US06293241B1
公开(公告)日：2001-09-25
申请号：US09470125
申请日：1999-12-22
申请人： Makoto Suzuki
发明人： Makoto Suzuki
IPC分类号： F02N1702
CPC分类号： F01N3/306 , F01N3/2006 , F01N3/2033 , F01N9/00 , F01N2240/14 , F02B29/00 , F02M26/05 , F02M26/15 , F02M31/163 , F23N1/022 , F23N2035/04 , F23N2041/14 , Y02T10/126 , Y02T10/146 , Y02T10/26 , Y02T10/47
摘要： In an internal combustion engine with a combustion heater for elevating a temperature of an engine related element, an object of the present invention is to provide a technique that may effectively performs temperature elevation of an exhaust gas purifying device. In order to attain this object, according to the present invention, the internal combustion engine having an exhaust gas purifying catalyst provided in an exhaust passage of the internal combustion engine, and a combustion heater comprising a combustion chamber and a heat exchange portion for transmitting to an engine related element heat held by burnt gas that has been burnt in said combustion chamber, characterized by including a first burnt gas discharging portion for discharging from the combustion heater the burnt gas which has passed through the heat exhcange portion, a second burnt gas discharging portion for discharging from the combustion heater the burnt gas which has not yet passed through the heat exchange portion, and a burnt gas passage controlling unit for supplying at least one of burnt gas discharged by the first burnt gas discharging portion and burnt gas discharged by the second burnt gas discharging portion to the exhaust gas purifying catalyst.
摘要翻译：在具有用于升高发动机相关元件的温度的燃烧加热器的内燃机中，本发明的目的是提供一种能够有效地进行排气净化装置的升温的技术。为了达到这个目的，根据本发明，具有设置在内燃机的排气通道中的排气净化催化剂的内燃机和包括燃烧室和热交换部分的燃烧加热器，由所述燃烧室中燃烧的燃烧气体保持的发动机相关元件的热量，其特征在于包括：第一燃烧气体排出部，其从所述燃烧加热器排出已经通过所述热交换部的燃烧气体;第二燃烧气体排出用于从燃烧加热器排出尚未通过热交换部分的燃烧气体的部分，以及燃烧气体通道控制单元，用于将由第一燃烧气体排出部排出的燃烧气体和由第一燃烧气体排放部排出的燃烧气体中的至少一种第二燃烧气体排出部分。

10. 发明授权

US06178938B2 Combustion heater for internal combustion engine 有权
标题翻译：内燃机燃烧加热器
公开(公告)号：US06178938B2
公开(公告)日：2001-01-30
申请号：US09232501
申请日：1999-01-15
申请人： Makoto Suzuki
发明人： Makoto Suzuki
IPC分类号： F02N1702
CPC分类号： F23N1/022 , F01P3/20 , F01P2060/08 , F01P2060/18 , F02B29/00 , F02D41/0027 , F23N2023/08 , F23N2025/10 , F23N2025/20 , F23N2027/38 , F23N2033/08 , F23N2041/14 , Y02T10/146
摘要： The combustion heater when operates at a cold time increases a temperature of engine cooling water, and includes a combustion chamber in which the combustion takes place, an air supply passageway through which the air for the combustion is supplied to the combustion chamber, a heating plug for igniting a combustion fuel within the combustion chamber, and a combustion gas discharge passageway for discharging from the combustion chamber a combustion gas burned in the combustion chamber. Of the air supply passageway and the combustion gas discharge passageway, at least the combustion gas discharge passageway is connected to an intake passageway of the engine, through which the intake air flows toward the cylinders of the engine. The combustion heater has an air suction fan for regulating a quantity of air supplied to the combustion chamber via the air supply passageway, and an ECU which includes a CPU for controlling an operating state of the air suction fan according to an engine rotational speed.
摘要翻译：燃烧加热器在冷时运行时增加发动机冷却水的温度，并且包括发生燃烧的燃烧室，用于燃烧的空气通过其供应到燃烧室的空气供应通道，加热塞用于点燃燃烧室内的燃烧燃料，以及燃烧气体排出通道，用于从燃烧室排出在燃烧室中燃烧的燃烧气体。在供气通道和燃烧气体排放通道中，至少燃烧气体排出通道连接到发动机的进气通道，吸气通过该进气通道朝向发动机气缸流动。燃烧加热器具有用于调节通过供气通路供给燃烧室的空气量的空气吸入风扇，以及包括用于根据发动机转速控制吸风扇的运转状态的CPU的ECU。

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