专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明授权

US3944290A Motor vehicle brake system wheel lock prevention device 失效
标题翻译：机动车制动系统轮锁防止装置
公开(公告)号：US3944290A
公开(公告)日：1976-03-16
申请号：US563968
申请日：1975-04-01
申请人： Hermann J. Goebels , Klaus-Otto Riesenberg , Helmut Rembold
发明人： Hermann J. Goebels , Klaus-Otto Riesenberg , Helmut Rembold
IPC分类号： B60T8/36 , B60T8/02 , B60T15/02
CPC分类号： B60T8/361
摘要： An improved wheel lock prevention device for use in the brake system of motor vehicles. The device has a relay valve included in assembly with a motor vehicle operator controlled brake velve, a wheel brake cylinder and a source of pressurized air. The relay valve has a primary and secondary pressure side. The primary pressure side is connected to the brake valve and the secondary side is connected to the wheel brake cylinder. A short circuit connection between the primary and secondary pressure sides is provided with a control for effecting a balancing of the pressures on both the primary and secondary pressure sides after the pressure on both sides has been reduced from a peak value by a desired extent during application of the brake system.
摘要翻译：一种用于汽车制动系统的改进的车轮锁定防止装置。该装置具有包括在机动车辆操作员控制的制动器velve，车轮制动缸和加压空气源的组件中的继动阀。继电器阀具有初级和次级侧压力。主压力侧连接到制动阀，次级侧连接到车轮制动缸。初级和次级压力侧之间的短路连接设置有用于在施加之后在两侧的压力从峰值减小所需程度之后，在一次侧压力侧和第二压力侧之间实现平衡的控制的制动系统。

42. 发明申请

US20080198529A1 Method For Operating A Solenoid Valve For Quantity Control 审中-公开
标题翻译：操作电磁阀用于数量控制的方法
公开(公告)号：US20080198529A1
公开(公告)日：2008-08-21
申请号：US10587795
申请日：2005-03-14
申请人： Helmut Rembold
发明人： Helmut Rembold
IPC分类号： F02D41/20 , F02D41/38 , H01H47/22 , F01L9/04 , F16K31/02 , G05D7/06
CPC分类号： F02D41/20 , F02D41/3845 , F02D2041/2017 , F02D2041/2037 , Y10T137/0318
摘要： A method for controlling a solenoid valve, particularly in a motor vehicle. The inventive method is characterized by applying a first voltage (U—1) to a coil (21) of the solenoid valve (22) until a first point in time (t—1) and then applying a second voltage (U—2) with a smaller value. The first point in time t—1 precedes the point in time at which the solenoid valve (22) reaches its final position.
摘要翻译：一种用于控制电磁阀的方法，特别是在机动车辆中。本发明的方法的特征在于将第一电压（U 1 - 1）施加到电磁阀（22）的线圈（21），直到第一时间点（t 1 - > 1），然后施加具有较小值的第二电压（U 2 - 2）。电磁阀（22）到达其最终位置的时间点之前的第一时间点t 1 - 1。

43. 发明授权

US07387109B2 High-pressure fuel pump for an internal combustion engine 有权
标题翻译：用于内燃机的高压燃油泵
公开(公告)号：US07387109B2
公开(公告)日：2008-06-17
申请号：US10968962
申请日：2004-10-21
申请人： Helmut Rembold , Ruediger Schnell , Bernd Schroeder
发明人： Helmut Rembold , Ruediger Schnell , Bernd Schroeder
IPC分类号： F02M37/04
CPC分类号： F02M63/0017 , F02M59/34 , F02M59/466 , F02M63/004 , F02M63/0225 , Y10T137/7848
摘要： A high-pressure fuel pump for an internal combustion engine is proposed, in which the regulating behavior in idling and lower partial-load operation is improved to such an extent that a separate pressure regulating valve in the high-pressure region of the fuel injection system can be dispensed with.
摘要翻译：提出了一种用于内燃机的高压燃料泵，其中怠速和低分压操作中的调节行为提高到这样的程度，即在燃料喷射系统的高压区域中单独的压力调节阀可以免除。

44. 发明授权

US06712044B1 Fuel supply system for an internal combustion engine, especially a motor vehicle 失效
标题翻译：用于内燃机，特别是汽车的燃料供应系统
公开(公告)号：US06712044B1
公开(公告)日：2004-03-30
申请号：US09890350
申请日：2001-08-23
申请人： Helmut Rembold , Ferdinand Grob , Hartmut Bauer , Uwe Maienberg , Klaus Scherrbacher
发明人： Helmut Rembold , Ferdinand Grob , Hartmut Bauer , Uwe Maienberg , Klaus Scherrbacher
IPC分类号： F02M4100
CPC分类号： F02M59/42 , F02M37/04 , F02M63/0225 , F02M2037/087
摘要： A method is provided for starting an internal combustion engine which includes a starter, an ignition, pressure store and injection valves for injecting fuel directly into the engine. An electrical high pressure pump is connected to an electrical fuel pump downstream thereof for pumping the fuel into the pressure store. The electrical fuel pump and the electrical high pressure pump are first switched on together with the ignition in order to generate a pressure in the pressure store adequate for the injection of the fuel. Then, the starter is switched on after a time duration after the electric fuel pump and the electrical high pressure fuel pump are switched on.
摘要翻译：提供一种启动内燃机的方法，所述内燃机包括起动器，点火，压力储存和用于将燃料直接喷射到发动机中的喷射阀。电气高压泵连接到其下游的电动燃料泵，用于将燃料泵入压力贮存器。首先将电动燃料泵和电动高压泵与点火器一起接通，以便在压力存储器中产生足以喷射燃料的压力。然后，在电动燃料泵和电动高压燃料泵接通之后的持续时间之后起动器被接通。

45. 发明授权

US5327869A Fuel injection device for spark-ignition internal combustion engines 失效
标题翻译：用于火花点火内燃机的燃油喷射装置
公开(公告)号：US5327869A
公开(公告)日：1994-07-12
申请号：US838817
申请日：1992-03-20
申请人： Helmut Rembold , Ernst Linder
发明人： Helmut Rembold , Ernst Linder
IPC分类号： F02M41/12 , F02M41/14 , F02M63/02 , F02M37/04
CPC分类号： F02M41/1405 , F02M63/02
摘要： Fuel injection device for spark-ignition internal combustion engines having a pump and a distributor with a reversing valve, which distributor is preferably driven at pump speed and has a stationary and a rotating part. The reversing valve is arranged inside the rotating part of the distributor, preferably concentrically, and its inlet opening is connected with the pump work space via a line which likewise extends exclusively inside the rotating part of the distributor.
摘要翻译： PCT No.PCT / DE91 / 00518 Sec。 371日期：1992年3月20日 102（e）1992年3月20日PCT PCT 1991年6月26日PCT公布。出版物WO92 / 01863 日期：1992年2月6日。火花点火内燃机的燃料喷射装置，其具有泵和具有换向阀的分配器，该分配器优选以泵速度驱动并具有静止和旋转部分。换向阀布置在分配器的旋转部分内部，优选同心地，其入口通过同样仅在分配器的旋转部分内延伸的管线与泵工作空间连接。

46. 发明授权

US5213084A Fuel injection system for internal combustion engines 失效
标题翻译：内燃机燃油喷射系统
公开(公告)号：US5213084A
公开(公告)日：1993-05-25
申请号：US699016
申请日：1991-05-13
申请人： Ernst Linder , Helmut Rembold
发明人： Ernst Linder , Helmut Rembold
IPC分类号： F02D1/02 , F02D41/30 , F02D41/34 , F02D41/38 , F02M51/04 , F02M59/36 , F02M59/46 , F02M63/00 , F02M63/02
CPC分类号： F02M63/0007 , F02M59/366 , F02B2275/14 , F02D41/3029 , F02D41/3809 , Y02T10/123
摘要： A fuel injection system, for internal combustion engines in which fuel is brought to high injection pressure and distributed via magnet valves to the various fuel injection locations with the aid of a simple, unregulated high-pressure injection pump; high-pressure injection does not take place until a fuel injection quantity control valve, connected to the distribution of the high-pressure side, has closed a relief line. It thus becomes possible to vary the injection time to the maximum possible extent, without entailing major structural expense.
摘要翻译：一种用于内燃机的燃料喷射系统，其中燃料被引入高注射压力，并借助简单的，不受调节的高压注射泵通过磁阀分配到各种燃料喷射位置; 直到连接到高压侧的分配的燃料喷射量控制阀已经闭合了释放线才能进行高压喷射。因此，可以在最大可能的程度上改变注射时间，而不需要重大的结构费用。

47. 发明授权

US5165369A Hydraulic valve control apparatus for a multicylinder internal combustion engine 失效
标题翻译：多用途内燃机液压阀控制装置
公开(公告)号：US5165369A
公开(公告)日：1992-11-24
申请号：US688589
申请日：1991-06-28
申请人： Helmut Rembold , Ernst Linder
发明人： Helmut Rembold , Ernst Linder
IPC分类号： F01L1/24 , F01L9/02
CPC分类号： F01L9/025 , F01L2001/34446
摘要： A hydraulic engine valve control having a reservoir chamber, which is assigned to a pressure chamber of a valve tappet and has a reservoir piston, which at the same time serves as a valve by which the reservoir chamber can be disconnected from the pressure chamber. The reservoir piston is displaceable out of its position of repose into its reservoir function by a hydraulic control device that cooperates with a magnet valve. In this process, it is also attained that a plurality of valve control units of one internal combustion engine can be controlled via a single magnet valve, if their various control times do not overlap.
摘要翻译： PCT No.PCT / DE90 / 00820 Sec。 371日期1991年6月28日 102（e）日期1991年6月28日PCT 1990年10月26日PCT PCT。出版物WO91 / 08380 日期：1991年6月13日。一种具有储存室的液压发动机气门控制器，其被分配给阀挺杆的压力室并且具有储存器活塞，该储存器活塞同时用作阀，所述储存室可以通过该阀与压力室断开。蓄能器活塞可通过与磁阀配合的液压控制装置从休止位置移动到其储存器功能中。在这个过程中，如果它们的各种控制时间不重叠，则也可以通过单个磁阀控制一个内燃机的多个阀控制单元。

48. 发明授权

US5146894A Reservoir-type fuel injection system 失效
标题翻译：储油型燃油喷射系统
公开(公告)号：US5146894A
公开(公告)日：1992-09-15
申请号：US752534
申请日：1991-09-06
申请人： Helmut Rembold , Ernst Linder
发明人： Helmut Rembold , Ernst Linder
IPC分类号： F02B1/04 , F02M45/02 , F02M63/00
CPC分类号： F02M45/02 , F02M63/0007 , F02M63/0008 , F02B1/04
摘要： In a reservoir-type fuel injection system, fuel can be supplied under pressure by a charge pump to two separate pressure reservoirs and the pressure reservoirs communicates via separate valve assemblies with injection nozzles via lines. By means of the separate reservoirs, overlapping of pre-injection and main injection events in different cylinders can be avoided.
摘要翻译： PCT No.PCT / DE90 / 00108 Sec。 371日期1991年9月6日 102（e）1991年9月6日，PCT提交1990年2月17日PCT公布。 WO90 / 10789 PCT公开 1990年9月20日。在储层型燃料喷射系统中，燃料可以通过电荷泵在压力下供应到两个单独的压力储存器，并且压力储存器通过分开的阀组件通过管线与注射喷嘴连通。通过单独的储存器，可以避免在不同气缸中的预喷射和主喷射事件的重叠。

49. 发明授权

US5020728A Fuel injection nozzle for internal combustion engines 失效
标题翻译：内燃机燃油喷嘴
公开(公告)号：US5020728A
公开(公告)日：1991-06-04
申请号：US449968
申请日：1989-12-11
申请人： Ernst Linder , Helmut Rembold
发明人： Ernst Linder , Helmut Rembold
IPC分类号： F02B3/06 , F02M45/08 , F02M61/08
CPC分类号： F02M45/08 , F02M61/08 , F02B3/06
摘要： Fuel injection nozzle for internal combustion engines, in which a pre-injection is effected with directed fuel sprays and then a main injection is effected with an additional fuel umbrella spray. The individual phases are to run in exact timed sequence and the main injection is to be separated from the pre-injection by way of a pressure step. For this purpose, a valve sleeve (34) is placed on a valve needle (18) which opens in the flow direction of the fuel and is provided with a closing head (20), the valve sleeve (34) being pressed, according to the invention, by an additional spring (50) against the closing head (20) with which it controls an annular valve gap for the umbrella spray. The valve sleeve (34) is also provided with lateral spray openings (62) through which the directed sprays exit during the pre-stroke in which the valve sleeve (34) moves with the valve needle (18) under the influence of the additional spring (50). After the pre-stroke, the valve sleeve (34) is prevented from further movement, so that the additional spring (50) is neutralized and the valve gap is opened for the umbrella spray.
摘要翻译： PCT No.PCT / DE88 / 00176 Sec。 371日期1989年12月11日第 102（e）日期1989年12月11日PCT提交1988年3月22日PCT公布。出版物WO88 / 09869 日期为1988年12月15日。用于内燃机的燃料喷射喷嘴，其中通过定向燃料喷雾进行预喷射，然后用附加的燃料伞喷雾进行主喷射。各个阶段以精确的时间顺序运行，主要注射通过压力步骤与预注射分离。为此，阀套（34）被放置在沿着燃料的流动方向开口的阀针（18）上，并且设有闭合头（20），阀套（34）被按压本发明通过靠近封闭头（20）的附加弹簧（50）来控制伞形喷雾的环形阀间隙。阀套（34）还设置有横向喷射开口（62），在喷枪的前冲程期间，定向喷雾器通过该侧喷射开口（52）在阀套（34）与附加弹簧（50）。在预冲程之后，防止阀套（34）进一步移动，使得附加弹簧（50）被中和，并且阀间隙打开用于伞形喷雾。

50. 发明授权

US5005548A Fuel injection pump 失效
标题翻译：燃油喷射泵
公开(公告)号：US5005548A
公开(公告)日：1991-04-09
申请号：US542125
申请日：1990-06-22
申请人： Helmut Rembold , Hannes Pflug , Wilhelm Christ , Hans-Joachim Siebert , Ewald Eblen , Rodriguez-Amaya , Helmut Laufer , Alfred Schmitt , Werner Pape , Dominique Buisson , Pierre Lauvin , Detlev Potz , Nikolaus Simon , Jean Pigeroulet , Anton Karle
发明人： Helmut Rembold , Hannes Pflug , Wilhelm Christ , Hans-Joachim Siebert , Ewald Eblen , Rodriguez-Amaya , Helmut Laufer , Alfred Schmitt , Werner Pape , Dominique Buisson , Pierre Lauvin , Detlev Potz , Nikolaus Simon , Jean Pigeroulet , Anton Karle
IPC分类号： F02M41/14 , F02D1/18 , F02M41/06 , F02M45/06 , F02M59/36
CPC分类号： F02M41/063 , F02D1/183 , F02M41/06 , F02M45/066 , F02M59/366 , F02M2200/24
摘要： A fuel injection pump is proposed in which over a first portion of the supply stroke of the pump piston fuel for the main injection is pumped via a distributor line and a distributor groove into one at a time of a plurality of fuel injection lines. In a second, remaining portion of the pump piston supply stroke, on the same cam flank, fuel is then pre-stored in a reservoir, controlled by a first electrically controlled valve and a second electrically controlled valve and by one of a plurality of longitudinal control grooves, which fuel subsequently, before the beginning of the next main injection determined by the closure of the first electrically controlled valve, is pumped via a second distributor line into the next succeeding injection line.
摘要翻译：提出了一种燃料喷射泵，其中用于主喷射的泵活塞燃料的供给冲程的第一部分在多个燃料喷射管线处经由分配器管线和分配器槽泵入一个。在另一个中，泵活塞供应冲程的剩余部分在相同的凸轮侧面上，然后将燃料预先存储在储存器中，由第一电控阀和第二电控阀以及多个纵向在通过第一电控阀的关闭确定的下一次主要喷射开始之前，随后燃料的控制槽经由第二分配管线泵送到下一个后续喷射管线中。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式