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1. 发明授权

US08656898B2 Method for controlling a glow plug 失效
标题翻译：控制电热塞的方法
公开(公告)号：US08656898B2
公开(公告)日：2014-02-25
申请号：US13043806
申请日：2011-03-09
申请人： Martin Sackmann , Bernd Last , Marc Rottner , Hans Houben , Olaf Toedter
发明人： Martin Sackmann , Bernd Last , Marc Rottner , Hans Houben , Olaf Toedter
IPC分类号： F02P19/02
CPC分类号： F02P19/025 , F02D35/023 , F02P19/028
摘要： The invention relates to a method for controlling a glow plug to a target value of the surface temperature while the engine is running. An effective voltage is generated by pulse width modulation of a vehicle electrical system voltage. This effective voltage is applied to the glow plug. The electric resistance of the glow plug is measured and compared to a resistance value expected for the target value of the surface temperature. The effective voltage is varied as a function of the deviation of the measured value of the electric resistance from the expected value of the electric resistance. A pressure sensor of the glow plug is used to measure the combustion chamber pressure. The resistance value expected for the target value of the surface temperature is determined as a function of the combustion chamber pressure.
摘要翻译：本发明涉及一种用于在发动机运行时将电热塞控制到表面温度的目标值的方法。通过车辆电气系统电压的脉冲宽度调制产生有效的电压。该有效电压被施加到电热塞。测量电热塞的电阻并将其与对于表面温度的目标值预期的电阻值进行比较。有效电压根据电阻的测量值与电阻的预期值的偏差而变化。电热塞的压力传感器用于测量燃烧室压力。作为燃烧室压力的函数确定表面温度的目标值所预期的电阻值。

2. 发明申请

US20110220073A1 METHOD FOR CONTROLLING A GLOW PLUG 失效
标题翻译：控制玻片插头的方法
公开(公告)号：US20110220073A1
公开(公告)日：2011-09-15
申请号：US13043806
申请日：2011-03-09
申请人： Martin Sackmann , Bernd Last , Marc Rottner , Hans Houben , Olaf Toedter
发明人： Martin Sackmann , Bernd Last , Marc Rottner , Hans Houben , Olaf Toedter
IPC分类号： F02P19/02
CPC分类号： F02P19/025 , F02D35/023 , F02P19/028
摘要： The invention relates to a method for controlling a glow plug to a target value of the surface temperature while the engine is running, wherein an effective voltage is generated by pulse width modulation of a vehicle electrical system voltage and this effective voltage is applied to the glow plug, the electric resistance of the glow plug is measured and compared to a resistance value expected for the target value of the surface temperature, and the effective voltage is varied as a function of the deviation of the measured value of the electric resistance from the expected value of the electric resistance. According to the invention, a pressure sensor of the glow plug is used to measure the combustion chamber pressure and the resistance value expected for the target value of the surface temperature is determined as a function of the combustion chamber pressure.
摘要翻译：本发明涉及一种用于在发动机运行时将电热塞控制到目标值的方法，其中通过车辆电气系统电压的脉冲宽度调制产生有效电压，该有效电压被施加到发光测量电热塞的电阻，并将其与表面温度的目标值预期的电阻值进行比较，并将有效电压作为电阻的测量值与预期值的偏差的函数而变化电阻值。根据本发明，电热塞的压力传感器用于测量燃烧室压力，并且根据燃烧室压力确定对于表面温度的目标值预期的电阻值。

3. 发明申请

US20090012695A1 Method of operating glow plugs in diesel engines 有权
标题翻译：在柴油机中运行电热塞的方法
公开(公告)号：US20090012695A1
公开(公告)日：2009-01-08
申请号：US12215997
申请日：2008-06-30
申请人： Markus Kernwein , Andreas Beil , Jorg Stockle , Olaf Toedter , Hans Houben
发明人： Markus Kernwein , Andreas Beil , Jorg Stockle , Olaf Toedter , Hans Houben
IPC分类号： F02D45/00
CPC分类号： F02P19/026 , F02D41/266 , F02P19/025
摘要： The invention describes a method for operating glow plugs in a diesel engine that comprises a housing and a heater element projecting beyond that housing which interacts with an engine control unit and a glow plug control unit which, following a preheating phase, controls the electric power supplied to the glow plugs in dependence on an input received from the engine control unit. According to the invention it is provided that the engine control unit determines a value representative of a temperature that is to be reached at the heater element and the engine control unit transmits that value as target value to the glow plug control unit which converts that target value using an algorithm stored in the glow plug control unit and taking into account the characteristic values stored in the glow plug control unit.
摘要翻译：本发明描述了一种用于在柴油发动机中操作电热塞的方法，该方法包括壳体和突出超过该壳体的加热器元件，所述壳体与发动机控制单元和预热塞控制单元相互作用，所述预热塞控制单元在预热阶段之后控制供应的电力根据从发动机控制单元接收的输入到电热塞。根据本发明，发动机控制单元确定代表在加热器元件处将达到的温度的值，并且发动机控制单元将该值作为目标值发送到预热塞控制单元，该预热塞控制单元将该目标值使用存储在电热塞控制单元中的算法，并考虑存储在电热塞控制单元中的特性值。

4. 发明授权

US07234430B2 Method for heating a glow plug for a diesel engine 有权
标题翻译：一种用于加热柴油发动机的电热塞的方法
公开(公告)号：US07234430B2
公开(公告)日：2007-06-26
申请号：US10965809
申请日：2004-10-18
申请人： Olaf Toedter , Heinz-Georg Schmitz , Andreas Bleil , Joerg Stoeckle , Hans Houben
发明人： Olaf Toedter , Heinz-Georg Schmitz , Andreas Bleil , Joerg Stoeckle , Hans Houben
IPC分类号： F02N17/00 , F02N17/04
CPC分类号： F02D41/064 , F02D2041/1423 , F02D2041/1433 , F02P17/12 , F02P19/023 , F02P19/025
摘要： A method for heating a glow plug for a diesel engine to its desired temperature by supplying power to the glow plug in a controlled fashion. During a certain time interval after termination of a previous glow process, a mathematical model is used to determine the values for the supply of power to the glow plug, which includes the values of the actual thermal state of the glow plug, the time elapsed since the end of the previous glow process and the parameters of the diesel engine relevant for a glow process.
摘要翻译：一种用于通过以受控方式向电热塞供电来将用于柴油发动机的电热塞加热至所需温度的方法。在先前发光过程终止之后的某个时间间隔内，使用数学模型来确定电热塞供电的值，其中包括电热塞的实际热状态值，自先前发光过程的结束以及与发光过程相关的柴油发动机的参数。

5. 发明申请

US20050081812A1 Method for heating a glow plug for a diesel engine 有权
标题翻译：一种用于加热柴油发动机的电热塞的方法
公开(公告)号：US20050081812A1
公开(公告)日：2005-04-21
申请号：US10965809
申请日：2004-10-18
申请人： Olaf Toedter , Heinz-Georg Schmitz , Andreas Bleil , Joerg Stoeckle , Hans Houben
发明人： Olaf Toedter , Heinz-Georg Schmitz , Andreas Bleil , Joerg Stoeckle , Hans Houben
IPC分类号： F02N99/00 , F02D41/06 , F02N19/04 , F02P17/12 , F02P19/02 , F23Q7/00
CPC分类号： F02D41/064 , F02D2041/1423 , F02D2041/1433 , F02P17/12 , F02P19/023 , F02P19/025
摘要： A method for heating a glow plug for a diesel engine to its desired temperature by supplying power to the glow plug in a controlled fashion. During a certain time interval after termination of a previous glow process, a mathematical model is used to determine the values for the supply of power to the glow plug, which includes the values of the actual thermal state of the glow plug, the time elapsed since the end of the previous glow process and the parameters of the diesel engine relevant for a glow process.
摘要翻译：一种用于通过以受控方式向电热塞供电来将用于柴油发动机的电热塞加热至所需温度的方法。在先前发光过程终止之后的某个时间间隔内，使用数学模型来确定电热塞供电的值，其中包括电热塞的实际热状态值，自先前发光过程的结束以及与发光过程相关的柴油发动机的参数。

6. 发明授权

US07881851B2 Method of operating glow plugs in diesel engines 有权
标题翻译：在柴油机中运行电热塞的方法
公开(公告)号：US07881851B2
公开(公告)日：2011-02-01
申请号：US12215997
申请日：2008-06-30
申请人： Markus Kernwein , Andreas Beil , Jörg Stöckle , Olaf Toedter , Hans Houben
发明人： Markus Kernwein , Andreas Beil , Jörg Stöckle , Olaf Toedter , Hans Houben
IPC分类号： F02D45/00
CPC分类号： F02P19/026 , F02D41/266 , F02P19/025
摘要： The invention describes a method for operating glow plugs in a diesel engine that comprises a housing and a heater element projecting beyond that housing which interacts with an engine control unit and a glow plug control unit which, following a preheating phase, controls the electric power supplied to the glow plugs in dependence on an input received from the engine control unit. According to the invention it is provided that the engine control unit determines a value representative of a temperature that is to be reached at the heater element and the engine control unit transmits that value as target value to the glow plug control unit which converts that target value using an algorithm stored in the glow plug control unit and taking into account the characteristic values stored in the glow plug control unit.
摘要翻译：本发明描述了一种用于在柴油发动机中操作电热塞的方法，该方法包括壳体和突出超过该壳体的加热器元件，所述壳体与发动机控制单元和预热塞控制单元相互作用，所述预热塞控制单元在预热阶段之后控制供应的电力根据从发动机控制单元接收的输入到电热塞。根据本发明，发动机控制单元确定代表在加热器元件处将达到的温度的值，并且发动机控制单元将该值作为目标值发送到预热塞控制单元，该预热塞控制单元将该目标值使用存储在电热塞控制单元中的算法，并考虑存储在电热塞控制单元中的特性值。

7. 发明授权

US08479697B2 Glow plug having coking-optimized design 有权
标题翻译：辉光塞具有焦化优化设计
公开(公告)号：US08479697B2
公开(公告)日：2013-07-09
申请号：US12678736
申请日：2008-08-21
申请人： Karsten Volland , Bernd Last , Hans Houben , Dirk Von Hacht , Frank Pechhold , Christian Pottiez , Michael Haussner , Ralf Ehlert
发明人： Karsten Volland , Bernd Last , Hans Houben , Dirk Von Hacht , Frank Pechhold , Christian Pottiez , Michael Haussner , Ralf Ehlert
IPC分类号： A01H5/02 , F02B9/10 , F23Q7/00 , F23Q7/22
CPC分类号： F23Q7/001
摘要： Glow plug, particularly for operation in a combustion engine, comprising at least one heating rod (1) and at least one body (2) and at least one annular gap (3) between the heating rod (1) and the body (2) and at least one chamber (4) primarily arranged between the heating rod (1) and the body (2).
摘要翻译：特别是用于在内燃机中操作的辉光塞，包括至少一个加热棒（1）和至少一个主体（2）和加热棒（1）和主体（2）之间的至少一个环形间隙（3）以及主要布置在加热棒（1）和主体（2）之间的至少一个腔室（4）。

8. 发明申请

US20100236512A1 Glow plug having coking-optimized design 有权
标题翻译：辉光塞具有焦化优化设计
公开(公告)号：US20100236512A1
公开(公告)日：2010-09-23
申请号：US12678736
申请日：2008-08-21
申请人： Karsten Volland , Bernd Last , Hans Houben , Dirk Von Hacht , Frank Pechhold , Christian Pottiez , Michael Haussner , Half Ehlert
发明人： Karsten Volland , Bernd Last , Hans Houben , Dirk Von Hacht , Frank Pechhold , Christian Pottiez , Michael Haussner , Half Ehlert
IPC分类号： F23Q7/00
CPC分类号： F23Q7/001
摘要： Glow plug, particularly for operation in a combustion engine, comprising at least one heating rod (1) and at least one body (2) and at least one annular gap (3) between the heating rod (1) and the body (2) and at least one chamber (4) primarily arranged between the heating rod (1) and the body (2).
摘要翻译：特别是用于在内燃机中操作的辉光塞，包括至少一个加热棒（1）和至少一个主体（2）和加热棒（1）和主体（2）之间的至少一个环形间隙（3）以及主要布置在加热棒（1）和主体（2）之间的至少一个腔室（4）。

9. 发明授权

US08397556B2 Device and method for determining combustion chamber pressure 有权
标题翻译：用于确定燃烧室压力的装置和方法
公开(公告)号：US08397556B2
公开(公告)日：2013-03-19
申请号：US12989043
申请日：2009-04-22
申请人： Bernd Last , Hans Houben , Yue Cheng , Christian Pottiez , Frank Pechhold , Arno Marto
发明人： Bernd Last , Hans Houben , Yue Cheng , Christian Pottiez , Frank Pechhold , Arno Marto
IPC分类号： G01M15/08
CPC分类号： F23Q7/001 , F02P19/028 , F23Q2007/002
摘要： The invention relates to a device and a method for determining combustion chamber pressure, having at least one glow filament, at least one measuring element, at least two spring membranes, and at least one tubular base.
摘要翻译：本发明涉及一种用于确定燃烧室压力的装置和方法，其具有至少一个辉光灯丝，至少一个测量元件，至少两个弹簧膜和至少一个管状基座。

10. 发明申请

US20110056925A1 Pressure Measuring Glow Plug 审中-公开
标题翻译：压力测量发光插头
公开(公告)号：US20110056925A1
公开(公告)日：2011-03-10
申请号：US12867235
申请日：2008-12-19
申请人： Michael Haussner , Christian Pottiez , Ralf Ehlert , Arno Marto , Frank Pechhold , Bernd Last , Johann Weissenbacher , Hans Houben
发明人： Michael Haussner , Christian Pottiez , Ralf Ehlert , Arno Marto , Frank Pechhold , Bernd Last , Johann Weissenbacher , Hans Houben
IPC分类号： F23Q7/22
CPC分类号： F23Q7/001
摘要： The invention relates to a glow plug for diesel engines, having a glow plug body comprising an external thread for threading into a threaded hole of a diesel engine, a heating rod that is displaceable in an axial direction of the glow plug body and protrudes from it, a pressure measuring device for measuring a combustion chamber pressure acting on the heating rod, and a sealing membrane disposed between the glow plug body and the heating rod. It is provided according to the invention that an annular or sleeve-shaped vibration damper composed of a perfluorelastomer is disposed between the glow plug body and the heating rod for damping radial oscillations of the heating rod.
摘要翻译：本发明涉及一种用于柴油发动机的电热塞，其具有电热塞主体，该电热塞主体包括用于穿入柴油发动机的螺纹孔的外螺纹，加热棒可在电热塞主体的轴向方向上移位并从其突出，用于测量作用在所述加热棒上的燃烧室压力的压力测量装置，以及设置在所述电热塞主体和所述加热棒之间的密封膜。根据本发明，提供了一种由发泡器构成的环形或套筒式振动阻尼器，设置在电热塞体和加热棒之间，用于阻止加热棒的径向摆动。

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