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11. 发明授权

US5086890A Engine braking system 失效
标题翻译：发动机制动系统
公开(公告)号：US5086890A
公开(公告)日：1992-02-11
申请号：US631630
申请日：1990-12-21
申请人： James F. Turczyn , Gary J. Gracyalny , David W. Baylor
发明人： James F. Turczyn , Gary J. Gracyalny , David W. Baylor
IPC分类号： A01D34/68 , F02D17/00 , F02D17/04 , F02N11/00 , F02P11/04 , F16D49/00 , F16D59/02
CPC分类号： A01D34/6812 , F16D49/00 , F16D59/02 , A01D2101/00 , Y10T477/873 , Y10T74/1888
摘要： A brake mechanism wherein a bracket is attached to a small engine. The bracket comprises two rotating arms, a spring, a brake pad and cable attachments. When an operator of a small engine releases a cable attached to the brake assembly, the spring rotates an arm which further engages a brake pad for slowing the engine and stopping it. The cable may be attached to either arm for releasing and engaging the brake pad, which allows the small engine to be mounted on an apparatus in more than one orientation.

12. 发明授权

US5069154A Marine safety system for positive-pressure engines 失效
标题翻译：正压发动机船用安全系统
公开(公告)号：US5069154A
公开(公告)日：1991-12-03
申请号：US558646
申请日：1990-07-27
申请人： John A. Carter
发明人： John A. Carter
IPC分类号： B63J2/06 , F02B1/04 , F02N15/10 , F02P11/02 , F02P11/04
CPC分类号： B63J2/06 , F02N15/10 , F02P11/02 , F02P11/04 , F02B1/04
摘要： A safety system associated with an engine of a marine vessel wherein the safety system includes a blower, a control unit, and a plurality of sensors. An intake pressure detection device is coupled to the intake manifold of the engine for the detection of pressure at the intake manifold. A sensor is coupled to the engine to monitor oil pressure and, along with the intake pressure detection device, transmits a signal to the control unit, with the signals each having a characteristic corresponding to the respective engine pressure. Detection of an engine pressure associated with engine idling or low cruise operation causes the control unit to activate the blower. The safety system includes interactive heat sensors and vapor sensors to monitor the atmosphere in an engine compartment. Detection of a volatile environment activates the blower and triggers both an audio and a visual warning.
摘要翻译：一种与船舶发动机相关联的安全系统，其中安全系统包括鼓风机，控制单元和多个传感器。进气压力检测装置联接到发动机的进气歧管，以检测进气歧管处的压力。传感器联接到发动机以监测油压，并且与进气压力检测装置一起，将信号发送到控制单元，每个信号具有对应于相应的发动机压力的特性。检测与发动机怠速或低巡航操作相关联的发动机压力使得控制单元启动鼓风机。安全系统包括交互式热传感器和蒸汽传感器，以监测发动机舱中的气氛。检测到挥发性环境会激活鼓风机并触发声音和视觉警告。

13. 发明授权

US4955255A Power transmission system for a motor vehicle with an automatic transmission 失效
标题翻译：具有自动变速器的机动车用动力传动系统
公开(公告)号：US4955255A
公开(公告)日：1990-09-11
申请号：US282023
申请日：1988-12-07
申请人： Shunji Yamaashi , Yoshimitsu Arai
发明人： Shunji Yamaashi , Yoshimitsu Arai
IPC分类号： B60K28/14 , B60K23/02 , B60W10/04 , B60W10/06 , B60W10/10 , B60W10/18 , F02D29/00 , F02D29/02 , F02D41/22 , F02P11/04 , F16H59/24 , F16H59/36 , F16H59/54 , F16H61/18
CPC分类号： B60W10/06 , B60K23/02 , B60W10/10 , B60W10/18 , B60W30/1819 , B60W30/1884 , B60W2540/12 , F16H59/24 , F16H59/36 , F16H59/54 , Y10S477/904 , Y10S477/906 , Y10T477/644 , Y10T477/647 , Y10T477/692
摘要： A brake switch is provided for producing a brake signal when a brake pedal of the vehicle is depressed. A vacuum switch is provided for producing an acceleration signal when the pressure in an intake passage exceeds a predetermined value. Engine speed sensor is provided for producing an engine speed signal when the engine speed exceeds a predetermined speed. In response to the brake signal, acceleration signal and engine speed signal, a control unit operates to cut off the transmission of power of an engine and shifts the transmission to the neutral range.
摘要翻译：提供制动开关用于当车辆的制动踏板被按下时产生制动信号。提供真空开关用于当进气通道中的压力超过预定值时产生加速度信号。发动机速度传感器用于在发动机转速超过预定速度时产生发动机转速信号。响应于制动信号，加速度信号和发动机转速信号，控制单元操作以切断发动机的动力传递并将变速器换档到中立范围。

14. 发明授权

US4842093A Vehicular theft prevention system and method 失效
标题翻译：车辆防盗系统及方法
公开(公告)号：US4842093A
公开(公告)日：1989-06-27
申请号：US192223
申请日：1988-04-19
申请人： Nolan C. Lerche , Edward A. Fletcher , Michael H. Twedell
发明人： Nolan C. Lerche , Edward A. Fletcher , Michael H. Twedell
IPC分类号： B60R25/04 , F02N15/00 , F02P11/04
CPC分类号： B60R25/04
摘要： A system and method for preventing unauthorized starting of a motor vehicle. A timing interval of preselected duration is generated only upon detecting positioning of an ignition switch to a first position by means of a proper key inserted into the vehicle ignition switch. An electrical indication is generated when the ignition switch is positioned to a second position which, in one embodiment, corresponds to a start position of an automobile ignition switch. A starting circuit interrupt element remains in or is urged into a normally closed state to electrically complete the starting circuit only when the electrical indication appears during the time interval. The starting circuit may thereby only be energized for starting the motor during a normal preselected starting sequence comprised of key insertion followed by positioning of the switch from the first to the second state within the preselected time interval.
摘要翻译： PCT No.PCT / US88 / 01183 Sec。 371日期：1988年4月19日 102（e）日期1988年4月19日PCT提交1988年4月19日PCT公布。出版物WO88 / 08381 日期：1988年11月3日。一种用于防止机动车未经许可起动的系统和方法。仅当通过插入车辆点火开关中的适当钥匙检测到点火开关到达第一位置时才产生预选持续时间的定时间隔。当点火开关定位到第二位置时，产生电指示，其在一个实施例中对应于汽车点火开关的起始位置。启动电路中断元件保持在或被迫进入常闭状态，以便仅在时间间隔期间出现电指示时完成启动电路。因此，启动电路可以仅在由包括钥匙插入的正常预选起动序列期间启动电动机，随后在预选时间间隔内将开关从第一状态定位到第二状态。

15. 发明授权

US4837570A Ignition delay vapor expulsion module 失效
标题翻译：点火延迟蒸汽排出模块
公开(公告)号：US4837570A
公开(公告)日：1989-06-06
申请号：US152162
申请日：1988-02-04
申请人： Anthony J. Molfetta , William H. Sawicki
发明人： Anthony J. Molfetta , William H. Sawicki
IPC分类号： B63J2/06 , F02B61/04 , F02N15/10 , F02P11/04
CPC分类号： F02P11/04 , B63J2/06 , F02N15/10 , F02B61/04
摘要： An ignition delay vapor expulsion module is provided for accessory use with a boat. When activated, the module energizes an accessory ventilating fan for a predetermined time period. After this time period the fan automatically stops and the ignition is enabled so that the operator can start the engine. By preventing the operator from activating the ignition either before or during the ventilation process, explosive fumes may be safely and completely ventilated. An electronic timer and latching relays are used to implement the timing/switching functions.
摘要翻译：提供点火延迟蒸汽排出模块，用于与船配套使用。激活时，模块将为附件通风扇通电一段预定的时间。在这段时间后，风扇自动停止，点火启用，以便操作者可以启动发动机。通过防止操作员在通风过程之前或期间激活点火，爆炸性烟雾可能安全和完全通风。电子定时器和闭锁继电器用于实现定时/切换功能。

16. 发明授权

US4619231A System for remote disabling of an internal combustion engine 失效
标题翻译：用于远程禁用内燃机的系统
公开(公告)号：US4619231A
公开(公告)日：1986-10-28
申请号：US686369
申请日：1984-12-26
申请人： Mike Stolar , David B. Robertson , Mitchell J. Cichy
发明人： Mike Stolar , David B. Robertson , Mitchell J. Cichy
IPC分类号： B60K31/00 , F02P9/00 , F02P11/04 , F02D41/22
CPC分类号： B60K31/0058 , F02P11/04 , F02P9/002
摘要： The invention provides a system applicable to various internal combustion engines, such as for automobiles, motorcycles, snowmobiles and outboards, to permit an authorized person, such as a police officer, to prevent their improper or illegal operation. The engine includes a detector detecting the speed of operation of the motor which is compared with a preset value. Upon an unusually high motor speed being reached a receiver is enabled for a preset period of time. During this preset period the engine can be disabled by a transmission from a transmitter operated by the police officer, preferably using a designated exclusive channel. The disabling slows the engine to an idle speed without stopping it, so that the power assist mechanisms of the vehicle remain operative to maintain normal braking and steering function.
摘要翻译：本发明提供了适用于诸如汽车，摩托车，雪地摩托和舷外等各种内燃机的系统，以允许诸如警务人员等授权人员防止其不正当或非法操作。发动机包括检测电动机的操作速度的检测器，其与预设值进行比较。当达到异常高的电机速度时，接收器启用预设的时间段。在这个预设期间，发动机可以通过来自由警察人员操作的发射机的传输而被禁用，优选地使用指定的专用信道。禁止将发动机减速到怠速而不停止，使得车辆的动力辅助机构保持操作以保持正常的制动和转向功能。

17. 发明授权

US4533016A Antitheft ignition system and solenoid apparatus for use therewith 失效
标题翻译：防盗点火系统和与其一起使用的电磁铁装置
公开(公告)号：US4533016A
公开(公告)日：1985-08-06
申请号：US541866
申请日：1983-10-14
申请人： Arnold L. Betton
发明人： Arnold L. Betton
IPC分类号： B60R25/04 , F02D45/00 , F02N11/08 , F02P11/04 , B60R25/00
CPC分类号： B60R25/04
摘要： An antitheft ignition system and solenoid apparatus for use therewith in a motor vehicle having a starter motor energized therethrough by means of an ignition switch within the driver's compartment, the solenoid having a metal cannister housing with coils therein and an electronic circuit therein coded for operation in response to receipt of a predetermined series of pulses from the ignition switch for energizing the coils of the solenoid for enabling the starting of the motor of the vehicle. A circuit is provided within the solenoid for detecting the alternating current component of the battery voltage to sense an engine running condition.
摘要翻译：一种用于在机动车辆中使用的防盗点火系统和螺线管装置，其具有通过驱动器室内的点火开关使其启动的起动电动机，螺线管具有其中具有线圈的金属罐壳体和其中编码的电子电路，响应于从点火开关接收到预定的一系列脉冲，以激励螺线管的线圈，以使车辆的电动机起动。在螺线管内设置有用于检测电池电压的交流分量以感测发动机运行状态的电路。

18. 发明授权

US4473025A Control circuit 失效
标题翻译：控制电路
公开(公告)号：US4473025A
公开(公告)日：1984-09-25
申请号：US406259
申请日：1982-08-09
申请人： David H. Elliott
发明人： David H. Elliott
IPC分类号： B63J2/06 , F02B61/04 , F02N15/10 , F02P11/04
CPC分类号： B63J2/06 , F02N15/10 , F02P11/04 , F02B61/045 , Y10T307/957
摘要： A starter control circuit is disclosed having particular utility in boats with inboard or inboard/outboard engines. The starter control circuit is coupled to the ignition switch and actuates a ventilation circuit prior to actuation of the starting circuit so that the engine compartment of the boat can be ventilated of any combustible fumes which may have accumulated therein prior to engine ignition.
摘要翻译：公开了一种起动机控制电路，其具有在具有内侧或内侧/外侧发动机的船舶中的特定用途。启动器控制电路耦合到点火开关并且在启动起动电路之前致动通风回路，使得船的发动机室可以在发动机点火之前可能积聚在其中的任何可燃烟雾通风。

19. 发明授权

US4455821A 101 Electronic fuel control ignition interlock 失效
标题翻译： 101电子燃油控制点火互锁
公开(公告)号：US4455821A
公开(公告)日：1984-06-26
申请号：US461317
申请日：1983-01-27
申请人： Stanley G. Janik , Kimball J. Rumford
发明人： Stanley G. Janik , Kimball J. Rumford
IPC分类号： F02C7/26 , F02P11/04 , F02P15/00
CPC分类号： F02P15/006 , F02C7/26 , F02P11/04
摘要： A simple continuity circuit is provided interconnecting the connector bodies of a wiring harness which directs the signal from the computer control of a gas turbine engine to the fuel metering unit of said engine. The continuity circuit forms part of the ignition exciter circuit and acts to de-energize the exciter when the wiring harness is not in place. This prevents ignition when the failure mode of the fuel metering unit is directing a fuel flow to the combustor which is excessive for safe start-up.
摘要翻译：提供了一种简单的连续性电路，其将来自燃气涡轮发动机的计算机控制的信号引导到所述发动机的燃料计量单元的线束的连接器主体。连续电路构成点火激励器电路的一部分，并且用于当线束不在位时使励磁机断电。当燃料计量单元的故障模式将燃料流引导到燃烧器时，这防止点火，该燃烧器对于安全起动是过度的。

20. 发明授权

US4233950A Safety interlock for an engine ignition system 失效
标题翻译：发动机点火系统的安全互锁
公开(公告)号：US4233950A
公开(公告)日：1980-11-18
申请号：US32870
申请日：1979-04-24
申请人： Kenneth L. Krolski , John N. MacLeod
发明人： Kenneth L. Krolski , John N. MacLeod
IPC分类号： F02P11/04 , F02P3/08 , F02B77/08 , F02P1/08
CPC分类号： F02P11/04
摘要： In a capacitor-discharge breakerless ignition system for an internal combustion engine, a safety interlock comprising a rectifier and a switch responsive to a preselected unsafe vehicle condition is connected in the charge circuit of the ignition capacitor. The rectifier is poled in the forward capacitor charge-voltage direction and is connected with respect to the switch such that the capacitor is not charged or, once charged, is discharged prior to engine ignition in response to an unsafe condition indicated by the switch, or in response to intentional or accidental breakage and/or short-circuiting of interlock/ignition interconnection leads. The rectifier and the switch are packaged in such a manner, preferably separate from the rest of the ignition, to deter tampering with the switch alone, and to permit locating the switch and rectifier remote from the ignition circuit. In one preferred application the rectifier-switch package is mounted on the handle of a rotary lawn mower to serve as a deadman switch.
摘要翻译：在用于内燃机的电容器放电断路器点火系统中，包括整流器和响应于预选的不安全车辆状况的开关的安全互锁连接在点火电容器的充电电路中。整流器以正向电容器充电电压方向极化并且相对于开关连接，使得电容器不被充电，或者一旦充电，在发动机点火之前被响应于由开关指示的不安全状态而被放电，或者响应于互锁/点火互连引线的故意或意外断裂和/或短路。整流器和开关以这种方式被封装，优选地与其余的点火器分开，以阻止单独篡改开关，并且允许开关和整流器远离点火电路。在一个优选的应用中，整流器开关封装安装在旋转式割草机的手柄上，用作一个死人开关。

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