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1. 发明申请

WO1997002150A1 METHOD OF OPERATING A FUEL-VAPORIZING BURNER FOR A VEHICLE HEATING DEVICE 审中-公开
标题翻译：方法操作车辆加热器的燃油蒸发燃烧器
公开(公告)号：WO1997002150A1
公开(公告)日：1997-01-23
申请号：PCT/DE1996001223
申请日：1996-07-02
申请人： FIRMA J. EBERSPÄCHER , WACKER, Heinrich , HUMBURG, Michael , STEINER, Peter
发明人： FIRMA J. EBERSPÄCHER
IPC分类号： B60H01/22
CPC分类号： B60H1/2206 , B60H2001/224 , B60H2001/2253
摘要： The invention concerns a method of operating a fuel-vaporizing burner for a vehicle-heating device comprising an incandescence arrangement which initiates fuel combustion and supports the latter for a limited starting period. After starting, this method prevents the heating device from being switched off in a state in which subsequent re-starting would lead to an unfavourable exhaust gas with the development of fumes and dense smoke, for example. To this end, in such operating states the burner can only be switched off in a time-delayed manner. At the moment when the burner is to be switched off, the burner operating data are determined and evaluated in order to establish whether, and optionally for how long, such a delay should occur.
摘要翻译：通过操作车辆加热器的燃油蒸发燃烧器与Kraftstofferbrennung开口上并且支承在有限的初期辉光装置的方法是要避免的，该加热器可在开始后的状态下被关断，其中在不利的废气随后的重新启动由，例如，烟和烟雾的线索。为此，燃烧器的仅一个延时断开是可能的，例如操作条件。无论这种延迟发生，如果是的话，就必须持续多久，可以通过检测和目前在这是要被关闭评估燃烧器的运行数据来确定。

2. 发明申请

WO1996023179A1 VEHICLE HEATER 审中-公开
标题翻译：汽车加热器
公开(公告)号：WO1996023179A1
公开(公告)日：1996-08-01
申请号：PCT/DE1996000044
申请日：1996-01-09
申请人： FIRMA J. EBERSPÄCHER , BURNER, Erwin , HUMBURG, Michael , MOHRING, Fritz , REISER, Peter , SAILER, Harald , STEIERT, Edwin , WACKER, Heinrich
发明人： FIRMA J. EBERSPÄCHER
IPC分类号： F24H09/02
CPC分类号： B60H1/2209 , B60H1/032 , B60H2001/2268 , F24H9/02 , F24H9/14 , F24H9/148
摘要： A vehicle heater with a burner, a blower, a heat exchanger and a control device is to be of compact construction and form an auxiliary heater which can be mounted on a complete main heater independent of the engine. To this end, the vehicle heater in its embodiment as an auxiliary heater is fitted in a basic housing (1) of substantially cubic or semicylindrical shape with a substantially regular continuous upper housing surface. The basic housing (1) is axially divided into a first end section (2) containing the burner, a central housing section (3) containing the blower and a second end section (4) containing the control device. The inlet and outlet stubs (6) of the heat exchanger lie inside the upper surface of the basic housing (1). The vehicle heater in its auxiliary heater form can be converted into one which is independent of the engine by the fitting of an additional control device (8). A complete main heater can be made from the auxiliary heater simply by fitting a cover casing (14). The novel vehicle heater requires roughly the same installation space in both its forms, that of an auxiliary or main heater.
摘要翻译：在一个紧凑的设计将要形成有燃烧器，鼓风机，热交换器和控制装置的机动车加热器，以形成一个完整的独立于发动机的辅助加热器升级辅助加热器。为了这个目的，车辆加热器被布置在长方体或半圆筒的大致形状与在其执行作为基本壳体（1）内的辅助加热器的大致平面连续的上壳体表面。基座壳体（1）沿轴向划分成位于一第一端，所述炬接收第一壳体端部（2），中间，含有该鼓风机壳体部件（3）和控制单元包围第二壳体端部（4）。热交换器的供给和排出管（6）是基本的壳体（1）的上部外壳表面内。于发动机独立的辅助加热器，所述车辆加热器中Zuheizerausführung通过使用额外的控制单元（8）的是umfunktionierbar。一个完整的停车加热器可以从辅助加热器通过简单地将附接外壳（14）来制备。新车加热器需要大约两个版本相同的安装空间Zuheiz-或辅助加热器。

3. 发明申请

WO1995031348A1 COMBUSTION CHAMBER OF A BURNER FOR A VEHICLE HEATER OR AN EXHAUST GAS PARTICLE FILTER 审中-公开
标题翻译：燃烧室燃烧器在汽车加热器或用于气体粒子的
公开(公告)号：WO1995031348A1
公开(公告)日：1995-11-23
申请号：PCT/DE1995000614
申请日：1995-05-06
申请人： FIRMA J. EBERSPÄCHER , ALBER, Andreas , BLASCHKE, Walter , BRENNER, Dirk , HUMBURG, Michael , PFISTER, Wolfgang , STEINER, Peter
发明人： FIRMA J. EBERSPÄCHER
IPC分类号： B60H01/22
CPC分类号： F23M9/00 , F23D3/40 , F23M5/00 , Y10T29/49348
摘要： A combustion chamber (2) of a burner for a vehicle heater or for the thermal regeneration of an exhaust gas particle filter having a frontal boundary wall (4), a circumferential boundary wall (8), a connector (12) for fitting a glow plug and a connector for conveying combustion air which projects from the frontal boundary wall (4) into the combustion chamber and has at least combustion air outlets (18; 42) through the connector wall, in which the combustion chamber (2) with the frontal boundary wall, the circumferential boundary wall (8), the glow plug connector (12) and with or without the air supply connector (10) takes the form of a one-piece precision-cast component.
摘要翻译：一种用于车辆加热装置或用于排气颗粒过滤器，这是用于容纳一个电热塞和插座的前限制壁（4），周向边界壁（8），一个喷嘴（12）的热再生（10）的燃烧器的燃烧室（2）具有用于供给燃烧空气，以使前限制壁（4）的进入燃烧室（2）的项目和至少燃烧空气出口（18; 42）穿过管壁，其特征在于，所述燃烧室（2）与所述前限制壁（ 4）与所述周界壁（8）形成，与所述电热塞插座（12），和具有或不具有空气供给喷嘴（10），其为单件式精密铸造部件。

4. 发明申请

WO1994003711A1 PROCESS AND DEVICE FOR DETERMINING THE LOAD LEVEL OF PARTICLE FILTERS 审中-公开
标题翻译：方法和设备，用来确定微粒过滤器的负载情况
公开(公告)号：WO1994003711A1
公开(公告)日：1994-02-17
申请号：PCT/EP1993002103
申请日：1993-08-06
申请人： FIRMA J. EBERSPÄCHER , PFISTER, Wolfgang , BLASCHKE, Walter , BURNER, Erwin , WACKER, Heinrich , STEINER, Peter
发明人： FIRMA J. EBERSPÄCHER
IPC分类号： F01N03/02
CPC分类号： F01N3/025 , F01N9/002 , F02B3/06 , Y02T10/47
摘要： A process and device are disclosed for determining the load level of a particle filter (10) provided in the exhaust gas system (11) of a Diesel engine. The pressure drop (Delta) pfilter across the particle filter (10) is measured by a first differential pressure measurement device (21). The pressure drop (Delta) pthrottle across a cross-sectional reduction (15) of the exhaust gas system (11) is measured by a second differential pressure measurement device (22). The pressure value measured in the first differential pressure measurement device (21) is correlated with the pressure value measured in the second differential pressure measurement device (22) in order to form a real characteristic value (IK), and the real characteristic value (IK) is compared with a limit characteristic value (GK), so that when the difference is sufficiently small a regeneration process is initiated.

5. 发明申请

WO1995018023A1 VEHICLE HEATING APPLIANCE WITH OVERHEATING CHECKING DEVICE 审中-公开
标题翻译：具有过热监测装置汽车加热器
公开(公告)号：WO1995018023A1
公开(公告)日：1995-07-06
申请号：PCT/EP1994004307
申请日：1994-12-27
申请人： FIRMA J. EBERSPÄCHER , BURNER, Erwin , EPPLE, Jürgen , HUMBURG, Michael , KOCH, Johannes
发明人： FIRMA J. EBERSPÄCHER
IPC分类号： B60H01/22
CPC分类号： B60H1/2206 , B60H2001/2231 , B60H2001/2256 , F23N5/242 , F23N2023/08 , F23N2023/14 , F23N2025/08 , F23N2035/30 , F23N2041/14 , G05D23/1931 , G05D23/24
摘要： In a vehicle heating appliance, an overheated state is detected by an overheating temperature sensor by means of a microprocessor (30). The overheating temperature sensor supplies a signal (UFT) to the microprocessor, and when the signal (UFT) exceeds a threshold value, the microprocessor blocks the transmission of driving signals to a driving transistor (Tr) for the fuel dosing pump (6). A circuit (36) connected in parallel to the microprocessor (30) with a threshold value switch (38) acts as a redundant switching-off device. The output signal of the threshold value switch (38) is applied to an AND-gate (40) whose output is connected to the base of the driving transistor (Tr) and whose other input receives the driving signals from the microprocessor (30). When the signal UFT exceeds the threshold value of the threshold value switch (38), the AND-gate (40) blocks all signal transmission from the microprocessor (30) to the driving transistor (Tr), so that the fuel dosing pump (6) is stopped. The danger of overheating is detected in that the signal supplied by the overheating temperature sensor exceeds an overheating temperature threshold value. Preferably the microprocessor calculates a differential value from the signal supplied by the overheating temperature sensor and from an output signal supplied by a temperature sensor of the heat transfer medium. This differential value is compared with a threshold differential value in order to stop the fuel dosing pump if the calculated differential value exceeds the threshold differential value. Instead of stopping the fuel dosing pump, it may be enough to reduce the power of the burner in order to avoid the danger of possible overheating.
摘要翻译：在车辆加热器的过热状态通过用微处理器（30）的辅助的过热温度传感器检测。过热温度传感器提供的信号（UEFT）到微处理器，并且当信号（UEFT）超过阈值，则微处理器禁止驱动信号到驱动晶体管（TR）的燃料供给泵（6）供给。作为冗余关闭装置是一个以微处理器（30）并联连接的电路（36）与阈值开关（38），其输出信号输出到与门（40）被放置，驱动器晶体管的基极的输出端（TR）连接，和从微处理器（30）的驱动信号的另一输入端被提供。超过信号UEFT阈值开关（38）的阈值，与门（40）阻挡来自微处理器（30）到所述驱动晶体管（TR）的信号的任何供应，使所述燃料供给泵（6）停止。当检测到过热的威胁，通过过热温度传感器提供的信号超过过热温度阈值。从由过热温度传感器，并通过热载体温度传感器优选的微处理器提供的输出信号，并且该差值形成与差异阈值相比较，以便当所形成的差值超过差值阈值，以停止燃料供给泵的差值，取而代之的是燃油计量泵关闭，它也可以是足以关闭燃烧器电源，以避免可能的过热的危险。

6. 发明申请

WO1995003187A1 DUAL-CIRCUIT VEHICLE HEATER 审中-公开
标题翻译：整机电路车辆加热
公开(公告)号：WO1995003187A1
公开(公告)日：1995-02-02
申请号：PCT/DE1994000735
申请日：1994-06-23
申请人： FIRMA J. EBERSPÄCHER , HUMBURG, Michael
发明人： FIRMA J. EBERSPÄCHER
IPC分类号： B60H01/03
CPC分类号： B60H1/00485 , B60H1/032
摘要： The description relates to a vehicle heater with two circuits. On circuit leads from the vehicle's engine (1) via a heating device (3) and a heat exchanger (5) back to the engine (1), while the other circuit leads from the heating device (3) via the heat exchanger (5) back to the heating device (3). These two circuits may be automatically switched by a single valve, a two-way valve (8) structurally combined with a check valve (9), so that no auxiliary power, e.g. current from the vehicle battery, is needed.
摘要翻译：加热器的其他周期期间，它被示为具有两个电路的车辆加热器，其特征在于，通过加热装置（3）和加热用热交换器（5）向电动机（1）的车辆驱动用电动机（1）的一个循环中，将它们（3）热交换器（5）到加热器（3）再次进行。这两个循环可以用单个阀，二通阀（8）在结构上有单向阀（9）的组合，自动地切换，使得没有辅助电源，如来自车辆电池的电流，是必需的。

7. 发明申请

WO1995018342A1 VEHICLE HEATING APPLIANCE WITH CONTROLLER 审中-公开
标题翻译：与加热器控制单元车辆
公开(公告)号：WO1995018342A1
公开(公告)日：1995-07-06
申请号：PCT/EP1994004309
申请日：1994-12-27
申请人： FIRMA J. EBERSPÄCHER , HUMBURG, Michael
发明人： FIRMA J. EBERSPÄCHER
IPC分类号： F24H09/20
CPC分类号： F24H9/2035 , F24H9/2085
摘要： An engine-independent vehicle heating appliance has a combustion air fan, a fuel dosing pump and a heat exchanger that surrounds the combustion chamber, as well as a controller that controls the operation of the vehicle heating appliance. In compact designs, special measures are required to protect the electronic components of the controller from overheating. In order to carry off heat in an effective manner, the controller has a heat conducting plate upon which the electronic power components (18) are mounted, their connections being electrically connected to the wiring on the board (16). Loss heat that results from the operation of the components (18) is carried away by the material of the heat conducting plate (8a, 8b) to the fan housing (6). Since the latter is always cool, a sufficient cooling of the components (18) is ensured.
摘要翻译：发动机无关车辆加热器，其包括燃烧空气鼓风机，燃料计量泵和一个包围所述燃烧室热交换器，以及控制，其控制车辆加热器的操作单元。具有结构紧凑的设计，需要特殊的措施来保护控制单元的电子元件过热。良好的散热是这样实现的，该控制单元包括：导热板，被安装在电子功率元件（18），其终端与在电路板（16）的布线电连接。在操作中造成的损失加热部件（18）（图8b 8a）的经过的热传导的材料到风扇壳体（6）。由于后者是凉爽套，提供用于组件（18）的足够的冷却。

8. 发明申请

WO1996019038A1 ROTATIONAL SPEED CONTROL DEVICE FOR AN ELECTRIC MOTOR 审中-公开
标题翻译：速度控制装置为电机马达
公开(公告)号：WO1996019038A1
公开(公告)日：1996-06-20
申请号：PCT/EP1995004943
申请日：1995-12-14
申请人： FIRMA J. EBERSPÄCHER , WACKER, Heinrich , STEIERT, Edwin
发明人： FIRMA J. EBERSPÄCHER
IPC分类号： H02P07/29
CPC分类号： H02P29/026 , H02P7/29 , Y10S388/904
摘要： The invention concerns a rotational speed control device for an electric motor (11) fed by a direct voltage source (13). The device has a controlled switch device (23) by means of which the motor voltage is alternately switched on and off under the control of a modulated switch pulse sequence. The switching frequency is higher than the frequency corresponding to the time constant of the electric motor (11). The switched motor voltage is regulated to a voltage set value corresponding to a desired rotational speed of the motor by influencing the modulated switch pulse sequence.
摘要翻译：从直流电压源用于动力的速度控制装置（13）配有受控开关装置（23）的电动马达（11），通过该电机的电压被交替地接通和断开调制开关脉冲序列的控制下的装置。开关频率比的电动机时间常数对应的频率的电动机（11）的高。切换电机电压通过影响调制开关脉冲序列，以期望的发动机转速相应的电压给定值之一调节。

9. 发明申请

WO1995018341A1 VEHICLE HEATING APPLIANCE WITH COOLED FUEL PUMP 审中-公开
标题翻译：汽车加热器燃油泵冷却
公开(公告)号：WO1995018341A1
公开(公告)日：1995-07-06
申请号：PCT/EP1994004308
申请日：1994-12-27
申请人： FIRMA J. EBERSPÄCHER , HUMBURG, Michael
发明人： FIRMA J. EBERSPÄCHER
IPC分类号： F24H09/20
CPC分类号： F24H9/2035 , B60H1/2203 , B60H2001/2284 , F23K5/145 , F24H9/2085
摘要： In a vehicle heating appliance, a burner is supplied with combustion air by a combustion air fan and with fuel by a fuel dosing pump. The heat generated by the burner in a combustion chamber is absorbed by a liquid or gaseous heat transfer medium through a heat exchanger that surrounds the combustion chamber and is transferred to the areas to be heated. In order to avoid malfunctions of the fuel dosing pump caused by steam bubbles produced by overheating, the fuel dosing pump must be kept cool. To ensure an efficient cooling of the fuel dosing pump, the fuel dosing pump is mounted in a compact manner in a suction channel (8) of the combustion air fan (1). When the vehicle heating appliance is in operation, combustion air flows past the outer surface of the fuel dosing pump (14) and cools the pump before being led to the inlet side of the combustion air fan (1, 4).
摘要翻译：在车辆中的加热装置的燃烧器通过燃烧空气鼓风机燃烧空气和燃料计量燃料，并从在燃烧室中的燃烧器产生的热供给接管由环绕燃烧室热交换器通过液体或气体的热载体的手段，并提供给区域被加热的地方。燃料进料必须保持冷却，以防止误动作从所得由于过热蒸汽泡。在一个紧凑的设计，在燃烧鼓风机的进气通道（8）（1）被布置成用于在燃料供给泵的高效冷却。在燃料供给泵（14）过去的表面的外侧上的车辆加热器的操作期间的燃烧空气通过与燃烧空气之前将其冷却然后于燃烧空气鼓风机的入口侧（1,4）中被引导。

10. 发明申请

WO1996006306A1 VEHICLE HEATER WITH FLAME MONITOR 审中-公开
标题翻译：烈焰GUARDIAN汽车加热器
公开(公告)号：WO1996006306A1
公开(公告)日：1996-02-29
申请号：PCT/DE1995001046
申请日：1995-08-04
申请人： FIRMA J. EBERSPÄCHER , WACKER, Heinrich , STEIERT, Edwin
发明人： FIRMA J. EBERSPÄCHER
IPC分类号： F23N05/08
CPC分类号： B60H1/2203 , B60H2001/2231 , B60H2001/2256 , F23N5/082 , F23N2029/08 , F23N2041/14
摘要： The vehicle heater proposed has a combustion chamber (9) round the outside of which a heat-transfer fluid passes, and heat exchange takes place between the heat-transfer fluid and the gases heated by the flame (F) in the combustion chamber (9). The flame (F) is produced by a burner. The burner includes a nozzle (18), designed to produce a spray of fuel, and a combustion-air fan. In order to avoid dangerous concentrations of fuel building up in the combustion chamber after the heater is turned on, the heater turns itself off automatically if no flame (F) is detected in the combusiton chamber (9) after a defined length of time after switching on. To this end, a flame monitor designed as a flicker sensor is fitted on the rear side of the burner (12), i.e. on the side facing away from the combustion chamber (9). The flicker sensor is mounted in a housing (24), and light from the combustion chamber (9) reaches it through a window (22) in the floor (14) of the combustion chamber. A processing circuit eliminates the constant component of the flicker-sensor output signal. The alternating signal thus obtained can be reliably processed.
摘要翻译：在车辆中的加热装置，一个燃烧室（9）由一个热载体周围流动，并且在热载体之间的火焰（F）加热的气体在燃烧腔（9），而不是进行热交换。火焰（F）由燃烧器产生的。该燃烧器包括一个喷嘴brennstoffabsprühende（18）和一个燃烧空气鼓风机。为了避免在车辆上的加热器用开关后的燃烧室的燃料的危险积累，单元时不被在燃烧室（9）转动的火焰（F）之后在规定的时间周期来确定自动关闭。面临从燃烧器（12）的背面离开此目的作为Flackersensor火焰检测器设置在所述燃烧室（9）设计的。所述Flackersensor位于一个壳体（24）和从所述燃烧室（9）由在燃烧室底部（14）形成的窗口（22）接收的光。评估电路除去从Flackersensors的输出信号中的DC分量。所获得的变化的信号能够可靠地进行评价。

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