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21.发明授权Centrifugal rpm governor for fuel injected internal combustion engines, especially an idling and final rpm governor for diesel vehicle engines 失效用于燃油喷射内燃机的离心式转速调速器，特别是用于柴油车辆发动机的空转和最终转速调速器
公开(公告)号：US4286558A
公开(公告)日：1981-09-01
申请号：US50584
申请日：1979-06-21
申请人： Ilija Djordjevic , Ernst Ritter , Thomas Lang
发明人： Ilija Djordjevic , Ernst Ritter , Thomas Lang
摘要： A centrifugal governor for fuel injected internal combustion engines is proposed, especially an idling and final rpm governor for Diesel vehicle engines, in which the sudden emission of smoke upon starting of a heavily loaded engine is prevented. The improved governor comprises an additional idling spring secured on a force transmitting lever which is acted upon by the main control spring and by means of which additional idling spring in the idling setting of the service lever the restoring force of the idling spring on a portion (b) of the idling sleeve path (a) is amplified. This force of the additional idling spring is, however, made at least partially ineffective by a thrust member when the service lever is pivoted into the full-load position. Further, there is disclosed a governor which is equipped with an additional idling spring which comprises two additional springs, the aforementioned thrust member being arranged to act only upon the second additional spring, while the first additional spring remains coupled with the governor sleeve via a connecting member in order to improve starting.
摘要翻译： 提出了一种用于燃料喷射内燃机的离心调速器，特别是用于柴油车辆发动机的空转和最终转速调速器，其中防止了在重载发动机起动时突然发射烟雾。 改进的调速器包括附接的空转弹簧，该空转弹簧被固定在力传递杆上，该力传递杆由主控制弹簧作用，并且通过该空转弹簧在操作杆的空转设置中的空转弹簧的一部分上的恢复力 b）的怠速套管路径（a）被放大。 然而，当使用杆枢转到满载位置时，额外的空转弹簧的这种力至少部分地不被推力构件所影响。 此外，公开了一种调速器，其配有附加的空转弹簧，该空转弹簧包括两个额外的弹簧，上述推力构件被设置成仅作用在第二附加弹簧上，同时第一附加弹簧通过连接件与调速器套筒连接 成员为了提高开始。
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公开(公告)号：US5291867A
公开(公告)日：1994-03-08
申请号：US60621
申请日：1993-05-14
申请人： Karsten Hummel , Karl Rapp , Ernst Ritter
发明人： Karsten Hummel , Karl Rapp , Ernst Ritter
CPC分类号： F02M59/447 , F02M63/022
摘要： A fuel injection pump for internal combustion engines having in-line cylinder bushes, in each of which a pump piston defining a pump work chamber is guided, the piston being rotatable by a governor rod for the sake of fuel supply quantity regulation. Mounted on the pump housing is an adjusting device, in which an adjusting piston is guided axially parallel with the governor rod; the adjusting piston has a radial pin, which protrudes through a slit in the wall of the adjusting device and pump housing into an oblong slot of the governor rod, thus limiting the adjusting motion of the rod in certain operating ranges. The position of the adjusting piston determines the maximum governing travel of the governor rod in the full-load direction upon engine starting. The adjusting piston is variable via an adjustable stop acting upon one face end thereof and is also variable as a function of temperature via a temperature-dependent spring element disposed on its circumference. In addition, with its face end, the adjusting piston defines a pressure chamber, by way of which the adjusting piston can be adjusted pneumatically in the direction of a zero supply quantity; via two stops of the oblong slot, the adjusting piston moves the control rod with it in the process and in this way interrupts the fuel delivery.
摘要翻译： 一种用于内燃机的燃油喷射泵，其具有直列气缸衬套，其中每一个引导限定泵工作室的泵活塞，为了燃料供给量调节，活塞可由调速杆旋转。 安装在泵壳体上的是调节装置，其中调节活塞与调节杆轴向平行地引导; 调节活塞具有径向销，该径向销通过调节装置的壁中的狭缝和泵壳体突出到调节杆的长方形槽中，从而限制杆在一定工作范围内的调节运动。 调节活塞的位置决定了发动机启动时调速器杆在满载方向上的最大调节行程。 调节活塞可通过作用在其一个端面上的可调节止动件来变化，并且还可以通过设置在其圆周上的依赖于温度的弹簧元件作为温度的函数而变化。 此外，调节活塞的面端部通过调节活塞限定一个压力室，调节活塞可以在零供给量的方向上气动调节; 通过长方形槽的两个停止位置，调节活塞在此过程中使控制杆移动，从而中断燃料输送。
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公开(公告)号：US4735182A
公开(公告)日：1988-04-05
申请号：US41086
申请日：1987-03-23
申请人： Werner Bruhmann , Ernst Ritter
发明人： Werner Bruhmann , Ernst Ritter
摘要： Centrifugal speed governor of fuel injection pumps for internal combustion engines comprising a centrifugal force adjuster, which actuates an articulated head with its centrifugal weights. The articulated head articulates a double-armed guide lever with brackets by means of an axle. The axle 17 is supported by means of a cross bearing in the articulated head and in a borehole has an oblong cross section which in the adjusting direction, so that the axle can execute a limited swiveling movement about the cross bearing in the borehole.
摘要翻译： PCT No.PCT / DE86 / 00332 Sec。 371日期1987年3月23日 102（e）1987年3月23日PCT申请1986年8月14日PCT公布。 公开号WO87 / 01162 日期1987年2月26日。用于内燃机的燃油喷射泵的离心式调速器，其包括离心力调节器，该离心力调节器用其离心重物致动铰接头。 铰接头通过轴将带有支架的双臂导向杆铰接。 轴17通过铰接头部中的横向轴承支撑，并且在钻孔中具有在调节方向上的长方形横截面，使得轴可以围绕钻孔中的横向轴承执行有限的旋转运动。
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公开(公告)号：US4267808A
公开(公告)日：1981-05-19
申请号：US050582
申请日：1979-06-21
申请人： Ilija Djordjevic , Ernst Ritter
发明人： Ilija Djordjevic , Ernst Ritter
CPC分类号： F02D1/10
摘要： A centrifugal rpm governor is proposed for fuel injected internal combustion engines in which the full-load supply quantity is precisely settable at a fixed and invariable full-load setting and a predetermined constant pivot angle of the setting member actuated by the service lever. The governor includes an intermediate lever that is coupled with the supply quantity adjustment member of the injection pump, which intermediate lever is engaged both by a control member that is moved by flyweights in accordance with rpm and a setting member pivotable for the purpose of arbitrarily varying the supply quantity. The setting member and the control member both are articulated on the intermediate lever via a shift lever connecting both members, and the intermediate lever is provided with a pivotal bearing adjustable in the governor housing solely for the purpose of accomplishing the basic setting of the full-load supply quantity. The pivotal bearing serves simultaneously as a deflection member in order to prevent an overload of the control rod during an undergoverning situation.
摘要翻译： 提出了一种用于燃料喷射内燃机的离心式转速调速器，其中全负载供给量可精确地设定在固定且不变的满载设置以及由操作杆致动的设定构件的预定的恒定的转动角度。 调速器包括与喷射泵的供给量调节构件联接的中间杆，该中间杆由通过飞轮按照rpm移动的控制构件接合，以及可以枢转的用于任意变化的设定构件 供应量。 设置构件和控制构件都通过连接两个构件的变速杆铰接在中间杆上，并且中间杆设置有可调节在调速器壳体中的枢转轴承，其目的仅在于完成全部位置的基本设定， 负载供应量。 枢转轴承同时用作偏转构件，以防止在处理情况下控制杆的过载。
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公开(公告)号：US4243004A
公开(公告)日：1981-01-06
申请号：US6308
申请日：1979-01-24
申请人： Ernst Ritter , Werner Faupel , Karsten Hummel , Johannes Locher
发明人： Ernst Ritter , Werner Faupel , Karsten Hummel , Johannes Locher
CPC分类号： F02M59/447
摘要： An injection pump with a full-load stop, preferably electronically controlled, which is adjustable against the force of a prestressed spring as a result of the control exerted by an electromagnet with a controllable stroke and which, when there is no current in the magnet, is displaceable by means of the spring into its terminal position which determines a reduced full-load quantity. Thus the maximum injection quantity is reduced in accordance with operating conditions and with the operational status of the engine; by this means, environmentally safer and smoother engine operation is possible at all operating conditions. The injection pump is also capable of continuing to function if the electrical or electronic parts fail.
摘要翻译： 一种具有全负载停止件的喷射泵，优选地电子控制，其由于由具有可控行程的电磁体施加的控制而抵抗预应力弹簧的力可调节，并且当磁体中没有电流时， 可通过弹簧移动到其终端位置，从而确定减小的全负载量。 因此，根据操作条件和发动机的操作状态来减小最大喷射量; 通过这种方式，在所有操作条件下都可以进行环境更安全和更平滑的发动机操作。 如果电气或电子部件故障，注射泵也能够继续工作。
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公开(公告)号：US4085724A
公开(公告)日：1978-04-25
申请号：US694213
申请日：1976-06-09
CPC分类号： F02D1/10
摘要： The invention relates to a fuel regulator for internal combustion engines provided with a fuel injection system and with an adjusting member that operates preferably in dependence on the rpm, which moves the control rod of the fuel metering system via an intermediate lever. The intermediate lever is mounted on the pin of a bell-crank and effects an independent movement of the fuel control rod. The controller further includes a correcting device through which the position of the pin and thus the position of the fuel control rod can be changed independently and as a function of at least one operational variable, preferably the atmospheric pressure.
摘要翻译： 本发明涉及一种具有燃料喷射系统的内燃机的燃料调节器，并且具有调节构件，该调节构件优选地依赖于通过中间杆移动燃料计量系统的控制杆的转速。 中间杠杆安装在钟形曲柄的销上，并实现燃料控制杆的独立运动。 控制器还包括校正装置，通过该校正装置可以独立地改变销的位置和因此燃料控制杆的位置，并且作为至少一个操作变量，优选大气压力的函数。
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