公开(公告)号：US5664539A

公开(公告)日：1997-09-09

申请号：US606608

申请日：1996-02-26

申请人： John Vieira

发明人： John Vieira

IPC分类号： F01M1/24 ,  F02D17/04 ,  F02D29/06 ,  F02B77/00 ,  F02D7/00

CPC分类号： F02D29/06 ,  F01M1/24 ,  F02D17/04

摘要： An inherently fail-safe automatic remote-control and engine protection device of electromechanical/hydraulic assembly is supplied by engine lube oil and controlled by circuitry, acting on an existing non-included throttle or governor, especially in diesel generator standby applications, so as to enhance utility, engine reliability and longevity, all without engine modification. This assembly is a linear actuator, of few parts and no levers, basically comprised of a pull solenoid and a spring-return hydraulic cylinder contained within a guide tube which is held stationary. The solenoid armature is indirectly attached to one end of a cable and the engine governor is linked to the other end. The hydraulic cylinder's rod is rigidly attached to an actuator tube which is a sliding sleeve to the guide tube. The actuator tube itself is coupled to the cable such as to allow independent operation of said cable by solenoid, cylinder, or both.

摘要翻译： 机电/液压组件的固有故障安全自动遥控和发动机保护装置由发动机润滑油供应并由电路控制，作用在现有的不包括节气门或调速器，特别是柴油发电机待机应用中，以便 提高效用，引擎可靠性和使用寿命，无需引擎修改。 该组件是几个零件和无杠杆的线性致动器，主要由拉动螺线管和容纳在固定的导向管中的弹簧回复液压缸组成。 螺线管电枢间接地连接到电缆的一端，并且发动机调速器连接到另一端。 液压缸的杆刚性地连接到作为导向管的滑动套筒的致动器管。 致动器管本身联接到电缆，以允许通过螺线管，气缸或两者独立地操作所述电缆。

公开(公告)号：US5642711A

公开(公告)日：1997-07-01

申请号：US601905

申请日：1996-02-15

申请人： William Boner ,  Warren Kimble

发明人： William Boner ,  Warren Kimble

IPC分类号： F02D11/08 ,  F02D7/00

CPC分类号： F02D11/08

摘要： A controlling system is provided for use with a motor vehicle which includes auxiliary equipment usually being pneumatically powered and designed to be operated by a power take-off switch wherein throttle control by the accelerator pedal of the motor vehicle is blocked during operation of the power take-off equipment and wherein control of vehicle motor operating speed is controllable through a throttle control system accessible within the vehicle driving compartment or externally. The apparatus is preferably all pneumatically controlled and is connected to receive pressurized air from the vehicle air tank which itself is also used to operate other equipment such as air brakes and the power take-off equipment itself.

摘要翻译： 提供一种与机动车辆一起使用的控制系统，其包括通常由气动供电并被设计成由动力输出开关操作的辅助设备，其中在动力运行期间由机动车辆的加速器踏板的油门踏板被阻挡 并且其中通过在车辆驾驶室内或外部可接近的节气门控制系统来控制车辆电动机操作速度。 该装置优选地全部是气动控制的并被连接以接收来自车辆空气罐的加压空气，其本身也用于操作诸如空气制动器和动力输出设备本身的其它设备。

公开(公告)号：US5566656A

公开(公告)日：1996-10-22

申请号：US413123

申请日：1995-03-29

申请人： Josef Buchl

发明人： Josef Buchl

IPC分类号： F02D9/00 ,  F02D9/02 ,  F02D11/10 ,  F02D7/00

CPC分类号： F02D11/106

摘要： A control system for a butterfly valve in the intake tract of an internal combustion engine is described. The control system utilizes an actual value sensor to determine the relative position of a motor control part. The actual value sensor changes its sensitivity, using a high resolution only across a part of its total range of movement and a lower resolution across the remainder, allowing the same actual value sensor to be used for idle control and speed control.

摘要翻译： 描述了用于内燃机进气道中的蝶阀的控制系统。 控制系统利用实际值传感器来确定电动机控制部件的相对位置。 实际值传感器改变其灵敏度，仅在其整个移动范围的一部分使用高分辨率，并在其余部分使用较低的分辨率，允许将相同的实际值传感器用于怠速控制和速度控制。

公开(公告)号：US5535720A

公开(公告)日：1996-07-16

申请号：US510609

申请日：1995-08-03

申请人： Andrew J. Pantalleresco

发明人： Andrew J. Pantalleresco

IPC分类号： F02D9/02 ,  F02D7/00

CPC分类号： F02D9/02 ,  F02D2009/0203 ,  F02D2009/0208 ,  Y10S261/36

摘要： An induction system and method for enhancing the efficiency and performance of an internal combustion engine connectable between an air filter and an intake manifold of an internal combustion engine is provided. The induction system comprises: a governor having an adjustment mechanism, the governor connectable with the intake manifold; a governor guard having a top planar member and a guard member extending substantially vertically therefrom, the top planar member in connection with the governor, the guard member adapted for rigidly covering the adjusting mechanism of the governor; a carburetor in connection with the governor guard in a manner such that the carburetor is in fluid connection with the governor; a carburetor adapter forming a air passageway in connection between a first and second port, the first port in fluid connection with the carburetor; and an air intake hose forming a air passage in connection between an initial and terminal end opening, the initial end opening in fluid connection with the second port of the carburetor adapter, the terminal end opening being connectable to an air filter.

摘要翻译： 提供了一种用于提高可连接在内燃机的空气过滤器和进气歧管之间的内燃机的效率和性能的感应系统和方法。 感应系统包括：调节器，具有调节机构，调节器可与进气歧管连接; 具有顶部平面构件的调速器防护件和从其大致垂直延伸的防护构件，所述顶部平面构件与所述调速器相关联，所述防护构件适于刚性地覆盖所述调速器的调节机构; 化油器与调速器护罩相连，使得化油器与调速器流体连通; 形成在第一和第二端口之间连接的空气通道的化油器适配器，与化油器流体连接的第一端口; 以及在初始端口和末端开口之间连接形成空气通道的进气软管，其与化油器适配器的第二端口流体连接的初始端开口，终端开口可连接到空气过滤器。

公开(公告)号：US5462026A

公开(公告)日：1995-10-31

申请号：US351075

申请日：1994-11-30

申请人： Masato Kumagai

发明人： Masato Kumagai

IPC分类号： F02D9/02 ,  B60K26/04 ,  B60K28/16 ,  F02D11/10 ,  F02D29/02 ,  F02D7/00

CPC分类号： B60K28/16 ,  B60K26/04 ,  F02D2009/0267

摘要： A throttle valve assembly comprises a body defining an air intake passage therein; a valve proper pivotally installed in the air intake passage to control the amount of air flowing therethrough; a first valve actuator for pivoting the valve proper in accordance with a first information; a second valve actuator for pivoting the valve proper in accordance with a second information, the second valve actuator having a rest condition wherein the function of the second valve actuator is fully lost; and a biasing spring for forcing the second valve actuator to take the rest condition when the second valve actuator gets out of order.

摘要翻译： 节气门组件包括在其中限定进气通道的主体; 适于枢转地安装在进气通道中以控制流过其中的空气量的阀; 用于根据第一信息枢转阀门的第一阀致动器; 第二阀致动器，用于根据第二信息枢转阀本体，第二阀致动器具有静止状态，其中第二阀致动器的功能完全丢失; 以及偏压弹簧，用于当第二阀致动器出现故障时迫使第二阀致动器处于静止状态。

公开(公告)号：US5400756A

公开(公告)日：1995-03-28

申请号：US123281

申请日：1993-09-20

申请人： Dirk Mentgen

发明人： Dirk Mentgen

IPC分类号： B60K26/00 ,  B60K26/04 ,  F02D31/00 ,  F02D35/00 ,  F02D7/00

CPC分类号： F02D35/0007 ,  F02D31/003 ,  G05B2219/41246 ,  G05B2219/45207

摘要： The invention is directed to a control method and a control arrangement for an adjusting device in a motor vehicle wherein at least two signal parameters of the drive signal are pregiven for driving the adjusting device alternately in time intervals. The signal parameters are pregiven to cause the actuating device to assume a desired position in time average.

摘要翻译： 本发明涉及一种用于机动车辆中的调节装置的控制方法和控制装置，其中驱动信号的至少两个信号参数被预先用于以时间间隔交替地驱动调节装置。 信号参数被预先使得致动装置在时间平均中呈现期望的位置。

公开(公告)号：US5275141A

公开(公告)日：1994-01-04

申请号：US48762

申请日：1993-04-16

申请人： Akira Tsunoda ,  Shigeki Okabe

发明人： Akira Tsunoda ,  Shigeki Okabe

IPC分类号： F01L9/04 ,  H01F7/14 ,  F02D7/00

CPC分类号： F01L9/04 ,  H01F7/145

摘要： An improved actuator assembly is disclosed. The actuator has a rotor assembly rotatably mounted in a stator frame formed of a synthetic resin material. The stator frame has a borehole therein that receives a rotor assembly, a pair of mounting recesses, and a pair of bobbins portions. Each bobbin portion includes a slot. Induction magnets are mounted in each mounting recess of the stator frame such that they face the rotor assembly. A coils is would about each bobbin portion of the stator frame. The coils and induction magnets are angularly spaced about the rotor assembly. A core having a plurality of poles and holding portions, is also provided. Each core pole extends through an associated one of the bobbin slots and faces the rotor magnet. The holding portions are arranged to hold the induction magnets in place.

摘要翻译： 公开了一种改进的致动器组件。 致动器具有可旋转地安装在由合成树脂材料形成的定子框架中的转子组件。 定子框架在其中具有接收转子组件，一对安装凹槽和一对线轴部分的钻孔。 每个筒管部分包括槽。 感应磁铁安装在定子框架的每个安装凹槽中，使得它们面对转子组件。 线圈将围绕定子框架的每个绕线筒部分。 线圈和感应磁体围绕转子组件成角度地间隔开。 还提供了具有多个极和保持部的芯。 每个芯柱延伸穿过相关联的一个筒管槽并面向转子磁体。 保持部被配置成将感应磁铁保持在适当位置。

公开(公告)号：US4711216A

公开(公告)日：1987-12-08

申请号：US863151

申请日：1986-05-14

申请人： Yasuhiro Takeuchi ,  Yasuyuki Sakakibara ,  Toshihiko Igashira ,  Hidetaka Nohira

发明人： Yasuhiro Takeuchi ,  Yasuyuki Sakakibara ,  Toshihiko Igashira ,  Hidetaka Nohira

IPC分类号： F02M47/00 ,  F02B3/06 ,  F02D7/00 ,  F02D41/40 ,  F02M51/00 ,  F02M51/06 ,  F02M59/28 ,  F02M63/00 ,  F02M39/00

CPC分类号： F02M51/0671 ,  F02D41/407 ,  F02D7/00 ,  F02M63/00 ,  F02B3/06 ,  F02D2250/31 ,  Y02T10/44

摘要： A fuel supply device in which a regulator pressurizes fuel fed to a fuel injector to adjust the fuel to a predetermined pressure according to an engine condition. The regulator has a piston in a housing to form a control chamber and a high pressure chamber therein. The high pressure chamber is communicated with the fuel injector and a pump chamber of a high pressure pump discharging a highly pressurized fuel. The control chamber is connected to a pressure source generating a high pressure according to an engine condition. The piston moves in response to the pressure in the control chamber to pressurize the fuel in the high pressure chamber.

摘要翻译： 一种燃料供给装置，其中调节器根据发动机状况对进料到燃料喷射器的燃料加压以将燃料调节到预定压力。 调节器在壳体中具有活塞以在其中形成控制室和高压室。 高压室与燃料喷射器连通，高压泵的泵室排出高压燃料。 控制室根据发动机状态连接到产生高压的压力源。 活塞响应于控制室中的压力而移动，以对高压室中的燃料加压。

公开(公告)号：US4367709A

公开(公告)日：1983-01-11

申请号：US278047

申请日：1981-06-29

申请人： Ernest R. Codrington

发明人： Ernest R. Codrington

IPC分类号： F02B3/06 ,  F02D7/00 ,  F02M63/02 ,  F02D1/04 ,  F02B77/00 ,  F02D11/10 ,  F02M69/00

CPC分类号： F02M63/0205 ,  F02D7/002 ,  F02D7/007 ,  F02B3/06 ,  F05C2201/021

摘要： A fuel governor for a diesel engine having a fuel pump mechanically driven by the engine. The system includes an idle speed governor comprising a hydraulically activated valve. A first fuel line connects the valve to the fuel pump and a second fuel line connects the valve to the fuel injectors. The valve is activated by increasing fuel pressure to decrease the flow of fuel through the fuel lines and is activated by decreasing fuel pressure to increase the flow of fuel through the lines.

摘要翻译： 一种用于具有由发动机机械驱动的燃料泵的柴油发动机的燃料调节器。 该系统包括怠速调速器，其包括液压致动阀。 第一燃料管线将阀门连接到燃料泵，第二燃料管线将阀门连接到燃料喷射器。 通过增加燃料压力来激活阀门，以减少通过燃料管线的燃料流动并且通过降低燃料压力来激活以增加通过管线的燃料的流动。

公开(公告)号：US4292940A

公开(公告)日：1981-10-06

申请号：US99140

申请日：1979-08-27

申请人： John M. Bailey

发明人： John M. Bailey

IPC分类号： F02D1/12 ,  F02D1/18 ,  F02M59/44 ,  F02D7/00

CPC分类号： F02D1/183 ,  F02D1/127 ,  F02M59/447

摘要： The invention pertains to apparatus for controlling the quantity of fuel delivery to an engine and engine timing. Several problems with prior apparatus include their high cost and inability to be easily programmed for control purposes, together with their use of complicated electrical controls to meet reliability standards. The inventive solution includes a control rod (16) having a plurality (25,84) of control surfaces of preset shape that determine the maximum quantity of fuel delivery to the engine and engine timing. A plurality (30-36, 40,70) of hydromechanical control circuits axially and rotatably move the control rod (16) in response to engine speed and load. A plurality (18,26,28 and 90-100, 100') of devices control the maximum quantity of fuel delivery and engine timing based on the axial and rotatable positions of the rod (16). The inventive apparatus is used principally to control exhaust emissions from an engine.

摘要翻译： PCT No.PCT / US79 / 00657 Sec。 371日期：1979年8月27日 102e日期：1979年8月27日PCT申请日：1979年8月27日。本发明涉及用于控制向发动机的燃料输送量和发动机定时的装置。 现有装置的几个问题包括它们的高成本和无法容易地编程用于控制目的，以及它们使用复杂的电气控制来满足可靠性标准。 本发明的解决方案包括具有多个（25,84）预设形状的控制表面的控制杆（16），其确定发动机的最大燃料量和发动机正时。 多个（30-36,40,70）的液压机械控制电路响应于发动机转速和负载而轴向和可旋转地移动控制杆（16）。 多个（18,26,28和90-100,100'）装置基于杆（16）的轴向和可旋转位置来控制燃料输送的最大量和发动机正时。 本发明的装置主要用于控制来自发动机的废气排放。