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21. 发明授权

US07866156B2 Device and method for supplying fresh air to a turbocharged reciprocating-piston internal combustion engine 有权
标题翻译：向涡轮增压往复活塞内燃机供给新鲜空气的装置和方法
公开(公告)号：US07866156B2
公开(公告)日：2011-01-11
申请号：US12388890
申请日：2009-02-19
申请人： Huba Nemeth , Eduard Gerum
发明人： Huba Nemeth , Eduard Gerum
IPC分类号： F02B33/44 , F02B21/00 , F02B37/00 , F02M25/07
CPC分类号： F02B37/00 , F02B21/00 , F02B29/0406 , F02B33/44 , F02D9/1035 , F02M26/05 , F02M26/28 , Y02T10/144
摘要： A device for fresh-gas supply for a turbocharged, compression-ignition, reciprocating-piston internal-combustion engine is provided. The engine has fresh-gas supply pipe and exhaust gas manifold pipe, between which an EGR device is installed. A tubular inside space section of the fresh-gas supply pipe located downstream of a turbocharger has a compressed-air connection with a volume control device, and a butterfly valve for controlling throughflow. Operation of the butterfly valve is controlled by an electronic control unit of the engine which processes sensor signals. A control valve of the EGR device, which is electronically controlled and controls the exhaust gas throughflow volume, is connected to the electronic control unit for synchronized operation of the butterfly valve with the volume control device.
摘要翻译：提供了一种用于涡轮增压，压缩点火，往复活塞内燃机的新鲜气体供应装置。发动机具有新鲜气体供给管和废气歧管管，其间安装有EGR装置。位于涡轮增压器下游的新鲜气体供应管的管状内部空间部分具有与体积控制装置的压缩空气连接以及用于控制通流的蝶形阀。蝶阀的操作由处理传感器信号的发动机的电子控制单元控制。电子控制并控制排气通过流量的EGR装置的控制阀连接到电子控制单元，以使蝶阀与音量控制装置同步操作。

22. 发明授权

US08793995B2 Systems for recovering the unused energy of exhaust gas of an internal combustion engine and corresponding methods 有权
标题翻译：用于回收内燃机废气未利用的系统和相应的方法
公开(公告)号：US08793995B2
公开(公告)日：2014-08-05
申请号：US12686107
申请日：2010-01-12
申请人： Eduard Gerum
发明人： Eduard Gerum
IPC分类号： F02D23/00 , F02B33/44
CPC分类号： F02B37/164 , F02B21/00 , F02B33/32 , F02B37/04 , F02B37/18 , F02B41/10 , F02D17/023 , F02M26/05 , Y02T10/144 , Y02T10/163
摘要： A system and method for recovering the unused energy of exhaust gas of an internal combustion engine is provided. A charge device for generating compressed intake air for the internal combustion engine is driven by exhaust gas, and an air compressor having at least one compression stage is connected to the charge device to withdraw at least a partial quantity of the compressed intake air, the partial quantity of the compressed intake air of the charge device that can be withdrawn by the air compressor is adjustable.
摘要翻译：提供一种用于回收内燃机废气未使用能量的系统和方法。用于产生用于内燃机的压缩进气的充气装置由废气驱动，并且具有至少一个压缩级的空气压缩机连接到充电装置以至少部分地压缩进气，部分能够由空气压缩机取出的充电装置的压缩进气量是可调节的。

23. 发明申请

US20120067044A1 Method and Apparatus for Regulating a Charge Air Pressure of an Internal Combustion Engine of a Vehicle 有权
标题翻译：用于调节车辆内燃机的增压气压的方法和装置
公开(公告)号：US20120067044A1
公开(公告)日：2012-03-22
申请号：US13197917
申请日：2011-08-04
申请人： Manuel Marx , Eduard Gerum , Huba Nemeth
发明人： Manuel Marx , Eduard Gerum , Huba Nemeth
IPC分类号： F02B37/12
CPC分类号： F02D41/0007 , F02B37/164 , F02D29/04 , Y02T10/144
摘要： A method is provided for regulating a charge air pressure of an internal combustion engine of a vehicle having an exhaust gas supercharger, a fresh gas supply device, a vehicle air system having an air treatment system and a compressor chargeable by the exhaust gas supercharger, and an engine controller. The method detects a torque requirement on the internal combustion engine; determines a current charge air pressure and a current pressure of the vehicle air system; compares the current charge air pressure to a target charge air pressure corresponding to the torque requirement and compares the determined current pressure of the vehicle air system to a target operating pressure of the vehicle air system, and regulates the charge air pressure by suppressing a supply of compressed air, supplied by the exhaust gas supercharger, to the compressor when the determined current charge air pressure is less than the corresponding target charge air pressure and the current pressure of the vehicle air system is greater than or equal to the target operating pressure of the vehicle air system.
摘要翻译：提供了一种用于调节具有排气增压器，新鲜气体供应装置，具有空气处理系统的车辆空气系统和由排气增压器可充气的压缩机的车辆的内燃机的增压空气压力的方法，以及发动机控制器。该方法检测内燃机的扭矩要求; 确定车辆空气系统的当前增压空气压力和当前压力; 将当前增压空气压力与对应于转矩要求的目标增压气压进行比较，并将车辆空气系统的确定的当前压力与车辆空气系统的目标工作压力进行比较，并通过抑制车辆空气压力的供给来调节增压空气压力当所确定的当前增压空气压力小于相应的目标增压空气压力并且车辆空气系统的当前压力大于或等于目标操作压力时，由排气增压器供应的压缩空气到压缩机车用空气系统。

24. 发明授权

US07762069B2 Method and device for increasing the torque of a reciprocating piston internal combustion engine, in particular of a diesel engine 失效
标题翻译：用于增加往复式活塞内燃机，特别是柴油发动机的转矩的方法和装置
公开(公告)号：US07762069B2
公开(公告)日：2010-07-27
申请号：US11729926
申请日：2007-03-30
申请人： Eduard Gerum
发明人： Eduard Gerum
IPC分类号： F02B33/44
CPC分类号： F02M23/04 , B60T17/02 , F02B21/00 , F02B29/00 , F02B29/0412 , F02B31/04 , F02B37/04 , F02M23/006 , F02M35/10229 , Y02T10/144 , Y02T10/146
摘要： A method and apparatus for increasing the torque of a reciprocating piston internal combustion engine, is described. The method and device includes compressing air from a charge air line or from a second air inlet by using the charge air compressor, storing the air compressed by the charge air compressor in a storage device, and blowing, in a timed manner, blow air which is stored as compressed air in a storage device into the cylinder through an inlet valve of the cylinder, thereby increasing the torque of the engine.
摘要翻译：描述了一种用于增加往复活塞式内燃机的扭矩的方法和装置。该方法和装置包括通过使用增压空气压缩机来压缩来自增压空气管路或从第二空气入口的空气，将由增压空气压缩机压缩的空气储存在储存装置中，并且以定时的方式吹入空气，通过气缸的入口阀作为压缩空气存储在存储装置中，从而增加了发动机的转矩。

25. 发明申请

US20100175671A1 Method and Device for Improving a Recirculation of Exhaust Gas in an Internal Combustion Engine 有权
标题翻译：改善内燃机废气再循环的方法和装置
公开(公告)号：US20100175671A1
公开(公告)日：2010-07-15
申请号：US12729807
申请日：2010-03-23
申请人： Eduard Gerum
发明人： Eduard Gerum
IPC分类号： F02M25/07
CPC分类号： F02M35/10157 , F02B29/00 , F02M26/05 , F02M26/17 , F02M26/36 , F02M26/47 , F02M35/10222 , F02M35/10255 , F02M35/1038 , Y02T10/144
摘要： A method and apparatus for improving recirculation of exhaust gas in an internal combustion engine having an exhaust-gas turbocharger, in particular in a diesel engine, determines operation parameters of the engine in order to determine exhaust gas pressures, supplies compressed air in a controlled manner based on the exhaust gas pressures in order to generate a vacuum in a supply section of a gas supply device, thereby inducting a partial quantity of exhaust gas from the engine into the supply section using the vacuum, and recirculates the partial quantity of exhaust gas into the engine via an induction line connected to the gas supply device.
摘要翻译：特别是在柴油发动机中具有排气涡轮增压器的内燃机中的废气再循环的方法和装置确定了发动机的运行参数，以确定废气压力，以受控的方式提供压缩空气基于排气压力，以在气体供给装置的供给部分中产生真空，从而使用真空将来自发动机的部分废气引入供给部，并将部分排气再循环到发动机经由连接到气体供应装置的感应线。

26. 发明授权

US07600988B2 Air-demand-controlled compressor arrangement, particularly for commercial vehicles 失效
标题翻译：空中需求控制的压缩机安排，特别是商业车辆
公开(公告)号：US07600988B2
公开(公告)日：2009-10-13
申请号：US10652619
申请日：2003-09-02
申请人： Wolfgang Doerr , Eduard Gerum
发明人： Wolfgang Doerr , Eduard Gerum
IPC分类号： F04B17/00
CPC分类号： F04D13/022 , F04B49/20 , F04B2201/1201 , F04B2205/05 , F04B2205/063
摘要： Air-demand-controlled compressor arrangement, particularly for commercial vehicles, includes a motor unit for generating a rotating movement which, by way of an interposed rotational-speed-transmitting transmission unit, drives a compressor unit for generating compressed air from ambient air. A control unit triggers the generating of compressed air in the case of a compressed-air demand. The transmission unit is constructed in the manner of a transmission whose rotational speed can be varied, and the control unit interacts with the transmission unit in order to adapt the rotational speed of the transmission unit corresponding to the compressed-air demand.
摘要翻译：空气需求控制的压缩机装置，特别是商业车辆，包括用于产生旋转运动的马达单元，其通过插入的转速传递单元驱动用于从环境空气产生压缩空气的压缩机单元。在压缩空气需求的情况下，控制单元触发压缩空气的产生。发送单元以可以改变转速的发送方式构成，并且控制单元与发送单元相互作用，以适应与压缩空气需求对应的发送单元的转速。

27. 发明授权

US07428944B2 Drive train for a compressor and a hydraulic pump 有权
标题翻译：用于压缩机和液压泵的传动系
公开(公告)号：US07428944B2
公开(公告)日：2008-09-30
申请号：US11859321
申请日：2007-09-21
申请人： Eduard Gerum
发明人： Eduard Gerum
IPC分类号： B62D5/06
CPC分类号： B60K25/02 , B62D5/063 , B62D5/065
摘要： A drive train for a compressor and a hydraulic pump of a motor vehicle, and a method of use are described. The system includes a hydraulic power steering system, an electric superimposed steering system for providing steering assistance, and a motor vehicle drive motor with a common output shaft for driving the compressor and the hydraulic pump. Also provided are means for reducing the power which is supplied to the compressor and to the hydraulic pump via the output shaft, when demands made of the compressor and of the steering assistance system permit reduced power operation. The power which is supplied to the compressor and to the hydraulic pump via the output shaft may be reduced substantially to zero when operation of the compressor is unnecessary and the electric superimposed steering system is sufficient to provide alone the steering assistance.
摘要翻译：描述了用于机动车辆的压缩机和液压泵的传动系以及使用方法。该系统包括液压动力转向系统，用于提供转向辅助的电动叠加转向系统，以及具有用于驱动压缩机和液压泵的公共输出轴的机动车驱动电动机。还提供了当压缩机和转向辅助系统的要求允许减少动力运行时，通过输出轴减小供给到压缩机和液压泵的动力的装置。当不需要压缩机的操作时，通过输出轴向压缩机和液压泵提供的功率可以基本上减小到零，并且电动叠加的转向系统足以提供转向辅助。

28. 发明申请

US20070246008A1 Method and device for increasing the torque of a reciprocating piston internal combustion engine, in particular of a diesel engine 失效
标题翻译：用于增加往复式活塞内燃机，特别是柴油发动机的转矩的方法和装置
公开(公告)号：US20070246008A1
公开(公告)日：2007-10-25
申请号：US11729926
申请日：2007-03-30
申请人： Eduard Gerum
发明人： Eduard Gerum
IPC分类号： F02B75/02
CPC分类号： F02M23/04 , B60T17/02 , F02B21/00 , F02B29/00 , F02B29/0412 , F02B31/04 , F02B37/04 , F02M23/006 , F02M35/10229 , Y02T10/144 , Y02T10/146
摘要： A method and apparatus for increasing the torque of a reciprocating piston internal combustion engine, is described. The method and device includes compressing air from a charge air line or from a second air inlet by using the charge air compressor, storing the air compressed by the charge air compressor in a storage device, and blowing, in a timed manner, blow air which is stored as compressed air in a storage device into the cylinder through an inlet valve of the cylinder, thereby increasing the torque of the engine.
摘要翻译：描述了一种用于增加往复活塞式内燃机的扭矩的方法和装置。该方法和装置包括通过使用增压空气压缩机来压缩来自增压空气管路或从第二空气入口的空气，将由增压空气压缩机压缩的空气储存在储存装置中，并且以定时的方式吹入空气，通过气缸的入口阀作为压缩空气存储在存储装置中，从而增加了发动机的转矩。

29. 发明授权

US06301548B1 Method and device for determining the wheel base of vehicles 失效
标题翻译：用于确定车辆车轮基座的方法和装置
公开(公告)号：US06301548B1
公开(公告)日：2001-10-09
申请号：US09262862
申请日：1999-03-05
申请人： Eduard Gerum
发明人： Eduard Gerum
IPC分类号： G01B714
CPC分类号： B60T8/246 , B60T8/1708 , B60T8/172 , B60T8/26 , G01B21/16
摘要： A method for determining the wheel base of steerable vehicles when cornering, in which the wheel base is determined from at least one defined track width, measured wheel circumference speeds and/or measured steering angles.
摘要翻译：一种用于在转弯时确定可转向车辆的车轮基座的方法，其中从至少一个确定的轨道宽度确定车轮基座，测量车轮圆周速度和/或测量的转向角度。

30. 发明授权

US5477739A Process for determining the overrun force of a trailer 失效
标题翻译：确定拖车超限力的过程
公开(公告)号：US5477739A
公开(公告)日：1995-12-26
申请号：US229770
申请日：1994-04-19
申请人： Gustav Holler , Eduard Gerum
发明人： Gustav Holler , Eduard Gerum
IPC分类号： G01L5/00 , B60T7/20 , G01L5/13
CPC分类号： B60T7/20 , Y10S280/04
摘要： A process is disclosed for determining the overrun force which is produced by a trailer on a tractor during the braking operation without the requirement of a force sensor on the coupling. This process consists essentially of determining the equilibrium of the forces acting upon the tractor in the vertical direction, the equilibrium of forces acting upon the tractor in the horizontal direction, and finally determining the overrun force from the vertical and horizontal equilibrium of forces.
摘要翻译：公开了一种用于在制动操作期间确定由拖拉机上的拖车产生的超越力的过程，而不需要在联接器上的力传感器。该过程基本上由确定垂直方向作用在拖拉机上的力的平衡，水平方向作用在拖拉机上的力的平衡，最后确定来自垂直和水平的力平衡的超限力。

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