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公开(公告)号：US20060106525A1
公开(公告)日：2006-05-18
申请号：US11100382
申请日：2005-04-07
Applicant: Toshiaki Hata
Inventor： Toshiaki Hata
CPC classification number: F02P11/04 , B60R25/02 , B60R25/042 , B60R25/045 , B60R25/10 , B60R25/24 , F02N11/0803
Abstract: To dispense with a key cylinder and permit or stop operation of an engine with ease, an engine starting system of the present invention comprises a power source activation unit, an engine control unit, a propelled-object-side equipment, a steering wheel locking unit, a switch, and a portable equipment. The portable equipment includes a transmitter-receiver, a memory circuit, and a control circuit. The propelled-object-side equipment includes a transmitter-receiver, a memory circuit, and a control circuit. The propelled-object-side equipment transmits an inquiry signal to the portable equipment in response to an actuation signal of the switch, and the portable equipment transmits an answer signal corresponding to the inquiry signal. If the answer signal corresponds to the inquiry signal, the control circuit unlocks the steering wheel locking unit, permits the engine to be started, and performs various operations depending on how many times and how long the switch is actuated.
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公开(公告)号：US20020045515A1
公开(公告)日：2002-04-18
申请号：US09899308
申请日：2001-07-05
Inventor： Louis P. Steinhauser
IPC: B63H021/22
CPC classification number: B63H20/10 , B63H21/213 , F02B61/045 , F02P11/04 , Y10T477/656
Abstract: A trolling motor position responsive system is disclosed that warns and/or prevents a powerboat operator from engaging an outboard motor while the trolling motor remains deployed in the water. The system comprises a trolling motor position sensor that is in communication with an ignition switch, wherein the sensor activates an alarm and/or a ignition disabling switch when an operator attempts to engage the outboard motor when the trolling motor remains deployed in the water. An interval-on relay is also provided that limits the amount of time that the alarm and/or the ignition disabling switch are activated. The interval-on relay further prevents against wave-induced alarms with certain types of trolling motor position sensors in accordance with the present invention. A device is also provided that is easily retrofittable with the existing ignition system of a powerboat.
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公开(公告)号：US5803043A
公开(公告)日：1998-09-08
申请号：US691203
申请日：1996-08-01
Applicant: Harry Bayron , Neil Winthrop
Inventor： Harry Bayron , Neil Winthrop
CPC classification number: F02P9/005 , F02P11/04 , F02D2400/11
Abstract: A programmable interface which connects to an engine control device and allows convenient entry of engine performance limitation data such as maximum allowable vehicle speed and engine RPM's. Such entered data is stored and processed so as to interface with existing and/or modified engine controllers to produce the desired vehicle performance limitations. Programmable data entry devices include an alphanumeric keypad, a wireless remote keypad, a keychain unit, and an encoded ignition key. Wireless transfer of data can be achieved through RF or light transmitters/receivers, or active and passive transponders/interrogators. Once processed, the data can be used, for instance, to alter or generate pulse trains which control ignition spark, fuel injection, or carburetion.
Abstract translation: 连接发动机控制装置的可编程接口，可方便地进入发动机性能限制数据，例如最大允许车速和发动机转速。 这样输入的数据被存储和处理，以便与现有和/或修改的发动机控制器接口以产生期望的车辆性能限制。 可编程数据输入设备包括字母数字键盘，无线遥控键盘，钥匙扣单元和编码的点火钥匙。 数据的无线传输可以通过射频或光发射机/接收机或主动和被动应答器/询问器来实现。 一旦处理，数据可以用于例如改变或产生控制点火火花，燃料喷射或化油的脉冲串。
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公开(公告)号：US5769051A
公开(公告)日：1998-06-23
申请号：US654856
申请日：1996-05-29
Applicant: Harry Bayron , Neil Winthrop
Inventor： Harry Bayron , Neil Winthrop
CPC classification number: F02P11/04 , F02P9/005 , F02D2400/11
Abstract: A programmable interface which connects to an engine control device and allows convenient entry of engine performance limitation data such as maximum allowable vehicle speed and engine RPM's. Such entered data is stored and processed so as to interface with existing and/or modified engine controllers to produce the desired vehicle performance limitations. Programmable data entry devices include an alphanumeric keypad, a wireless remote keypad, a keychain unit, and an encoded ignition key. Wireless transfer of data can be achieved through RF or light transmitters/receivers, or active and passive transponders/interrogators. Once processed, the data can be used, for instance, to alter or generate pulse trains which control ignition spark, fuel injection, or carburetion.
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公开(公告)号：US5696410A
公开(公告)日：1997-12-09
申请号：US498448
申请日：1995-07-05
Applicant: Robert J. Wilker , Rick D. Caprathe
Inventor： Robert J. Wilker , Rick D. Caprathe
Abstract: An enabling device for a motor vehicle having an electronic ignition system including an engine control circuit for controlling the electronic ignition system of the motor vehicle, a hardware limited operating system for controlling the electronic ignition system, a latch electrically connected to the control circuit to enable the electronic ignition system, and an override circuit electrically connected to the latch and the hardware limited operating system to enable the hardware limited operating system.
Abstract translation: 一种用于具有电子点火系统的机动车辆的启用装置，该电子点火系统包括用于控制机动车辆的电子点火系统的发动机控制电路，用于控制电子点火系统的硬件限制操作系统，电连接到控制电路的闩锁， 电子点火系统和电连接到锁存器和硬件限制操作系统的超控电路，以实现硬件有限的操作系统。
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Patent Agency Ranking46.发明授权
公开(公告)号：US5209196A
公开(公告)日：1993-05-11
申请号：US884206
申请日：1992-05-18
Applicant: Hans Nickel , Michael Wissmann
Inventor： Hans Nickel , Michael Wissmann
CPC classification number: F02P11/04 , F02D11/02 , F02M1/02 , F02D2009/0254 , F02D2009/0294
Abstract: The invention relates to an operating-mode position selector arrangement for an internal combustion engine in a portable handheld tool such as a motor-driven chain saw. The engine includes an electrical ignition system and is supplied with a fuel mixture by a carburetor. In a start position of the operating-mode position selector, the position selector holds the choke flap and the throttle flap of the carburetor in pregiven start positions. In an operating position of the operating-mode position selector, the throttle flap is released for actuation via a throttle lever and the choke flap is fully opened. In a stop position of the operating-mode position selector, an electric contact is closed between a terminal of the electric ignition system and ground. The different positions of the operating-mode position selector are detected electrically. This is achieved in that for the operating position of the operating-mode position selector, the terminal of the electric ignition system is connected to ground via a further electric contact and a resistor. In this way, the operating position of the operating-mode position selector can be distinguished from the stop position and the start position because of the different voltages which adjust in each position.
Abstract translation: 本发明涉及一种用于诸如电动链锯的便携式手持工具中的内燃机的操作模式位置选择器装置。 发动机包括电气点火系统，并由化油器供应燃料混合物。 在操作模式位置选择器的起始位置，位置选择器保持化油器的扼流圈和节气门瓣处于预先启动的位置。 在操作模式位置选择器的操作位置，节流阀被释放以通过节流杆进行致动，扼流圈完全打开。 在操作模式位置选择器的停止位置，电触点在电点火系统的端子和地之间闭合。 操作模式位置选择器的不同位置被电检测。 实现这一点，对于操作模式位置选择器的操作位置，电点火系统的端子经由另外的电触点和电阻器连接到地。 以这种方式，由于在每个位置调节的不同电压，操作模式位置选择器的操作位置可以与停止位置和起始位置区分开。
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公开(公告)号：US5190019A
公开(公告)日：1993-03-02
申请号：US757178
申请日：1991-09-10
Applicant: Arthur J. Harvey
Inventor： Arthur J. Harvey
Abstract: A safety circuit coupled to an ignition circuit and a magneto coil for disabling an engine that powers a riding lawn mower. The circuit includes a triac which is rendered conductive in response to a sensed unsafe condition. The triac turns on to short the magneto coil and prevent generation of a spark plug energization voltage. A capacitor coupled to the triac gate electrode charges in the event an unsafe condition is sensed and is prevented from charging when operating conditions are safe.
Abstract translation: 连接到点火电路和用于禁止对骑马割草机供电的发动机的发电线圈的安全电路。 电路包括响应于感测到的不安全状态而导通的三端双向可控硅开关元件。 三端双向可控硅开关导通电磁线圈短路，防止产生火花塞通电电压。 耦合到三端双向可控硅栅极电极的电容器在感测到不安全状态并且当操作条件安全时被阻止充电的情况下充电。
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公开(公告)号：USRE32452E
公开(公告)日：1987-07-07
申请号：US831521
申请日：1986-02-20
Applicant: Milovan Nikolich
Inventor： Milovan Nikolich
Abstract: An efficient, portable, easy to operate tool employing a linear motor is disclosed that is powered by the gases produced from the internal combustion of a fuel and air mixture. A supply of liquified gas stored under pressure in a cylinder provides the source of power. The linear motor is slidably mounted within a cylinder to move reciprocally downwardly and upwardly through a driving and return stroke. A combustion chamber is formed at the upper end of the cylinder. A spark plug powered by a piezo-electric firing device is located within the combustion chamber. The combustion chamber features a turbulence generator, such as a fan, driven by an electric motor which is continuously in operation when the tool is in use. A main valve mechanism actuated by a set of lifting rods that are moved upwardly and downwardly when the tool is moved towards and away from the workpiece, is used to control the opening and closing of the combustion chamber and to control the flow of fresh air through the combustion chamber. When the combustion chamber is isolated from the atmosphere and the fuel and air are thoroughly mixed, the spark plug is fired to explode the fuel and air mixture and force the linear motor through its driving stroke. The linear motor is returned to its driving position by a spring or air acting against the underside of the linear motor. The unique use of the electric fan improves the overall operational efficiency of the tool and the utilization of the liquified combustible gas.
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公开(公告)号：US4483473A
公开(公告)日：1984-11-20
申请号：US490408
申请日：1983-05-02
Applicant: Mohamed K. Wagdy
Inventor： Mohamed K. Wagdy
Abstract: A portable gas-fired fastener driving tool in which the tool cannot be operated until the combustion chamber is closed and the combustion chamber cannot be reopened after ignition until the trigger is released. The operation of the trigger is permitted by the actuation of a bottom trip mechanism which controls the movement of a sleeve mechanism that regulates the opening and closing of the combustion chamber. During the driving action, the combustion gases above the piston are evacuated through valved openings in the cylinder adjacent the bottom thereof. The piston contacts a bumper at the bottom of its travel and the difference between the vacuum in the combustion chamber and atmospheric air acts to return the piston to its driving position.
Abstract translation: 一种便携式燃气紧固件驱动工具，其中工具在燃烧室关闭之前不能操作，并且在点燃之后燃烧室不能重新打开直到触发器被释放。 通过致动底部跳闸机构来允许触发器的操作，该底部跳闸机构控制调节燃烧室的打开和关闭的套筒机构的运动。 在驱动动作期间，活塞上方的燃烧气体通过与其底部相邻的气缸中的阀门开口抽真空。 活塞在其行程底部接触保险杠，并且燃烧室中的真空与大气之间的差异用于将活塞返回到其驱动位置。
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公开(公告)号：US4141332A
公开(公告)日：1979-02-27
申请号：US660686
申请日：1976-02-23
Applicant: Leopold S. Wyler
Inventor： Leopold S. Wyler
CPC classification number: G05B19/0423 , F02P11/04 , B60R16/0315 , G05B2219/21071 , G05B2219/25188 , G05B2219/2642
Abstract: An encoded electrical control systems for motor vehicle employs an encoder/transmitter that provides an encoded signal and a receiver/decoder which effectuates control of an associated device only upon receipt of a signal containing the code unique to that specific receiver/decoder.For motor vehicle applications, a secure ignition system is acheived by enclosing the encoder/transmitter in a tamperproof housing associated with the ignition switch assembly. The encoded signal is transmitted when the ignition switch is closed. The receiver/decoder is contained in another tamperproof housing adjacent an ignition system component essential to engine operation, and, only upon receipt of the unique, encoded signal from the transmitter, effectuates a necessary electrical connection to this ignition system component. Operation also may be initiated by an electronic lock in place of the conventional ignition switch.
Abstract translation: 用于机动车辆的编码电气控制系统使用提供编码信号的编码器/发射器和仅在接收到包含该特定接收机/解码器唯一的代码的信号时实现对相关设备的控制的接收机/解码器。
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