公开(公告)号：US4213436A

公开(公告)日：1980-07-22

申请号：US941985

申请日：1978-09-13

Applicant: Bob O. Burson

Inventor： Bob O. Burson

IPC: F02P1/00 ,  F02P1/02 ,  F02P1/08 ,  H02K21/22

CPC classification number: F02P1/086 ,  F02P1/00 ,  F02P1/02

Abstract: In a combined capacitor discharge ignition and alternator auxiliary power system for an internal combustion engine, voltage pulses for charging a capacitor, other voltage pulses for triggering an SCR, and still other voltage pulses for producing an alternating auxiliary power output are provided by a single generator having an engine driven rotor providing an array of magnetic pole faces regularly spaced and of alternating magnetic polarity along a circular path of movement. A stator carries a charge coil, a trigger coil, and at least one auxiliary power coil adjacent the circular path so that a repetitive series of charge pulses, a repetitive series of trigger pulses, and a repetitive series of auxiliary power pulses are induced respectively in the charge coil, the trigger coil, and the auxiliary power coil each time the array passes said coils. The rotor also includes a space, along the circular path, within which no magnetic pole face appears. When this space passes the trigger coil, at least some of the pole faces of the array pass the charge coil to produce charging pulses which charge the capacitor. The capacitor is then discharged, to fire the associated spark plug, by the first trigger pulse of the next series of such pulses induced in the trigger coil. Subsequent trigger pulses of the series occur with the capacitor in a discharged state and therefore do not fire the spark plug. Thus, the same magnet pole faces which excite the trigger and charge coils of the ignition portion of the system also excite the auxiliary power coils of the alternator portion of the system without creating a ripple problem common to other combined ignition and alternator systems wherein the alternator magnets generate ripple voltages in the trigger coil which may result in spurious triggering of the SCR.

Abstract translation: 在用于内燃机的组合电容器放电点火和交流发电机辅助电力系统中，用于对电容器充电的电压脉冲，用于触发SCR的其它电压脉冲以及用于产生交流辅助电力输出的其它电压脉冲由单个发电机 具有发动机驱动的转子，其提供沿圆周运动路径规则间隔开且具有交变磁极性的磁极面阵列。 定子承载充电线圈，触发线圈和邻近圆形路径的至少一个辅助电源线圈，以便分别诱导重复的一系列充电脉冲，重复的一系列触发脉冲和一系列辅助功率脉冲 充电线圈，触发线圈和辅助电源线圈，每次阵列通过所述线圈时。 转子还包括沿着圆形路径的空间，其中没有磁极面出现。 当该空间通过触发线圈时，阵列的至少一些极面通过充电线圈以产生对电容器充电的充电脉冲。 然后电容器通过触发线圈中感应的下一系列这样的脉冲的第一触发脉冲放电以对相关联的火花塞进行点火。 串联的后续触发脉冲在电容器处于放电状态时发生，因此不会触发火花塞。 因此，激励触发器并对系统的点火部分充电线圈的相同的磁极面也激励系统的交流发电机部分的辅助动力线圈，而不产生其他组合点火和交流发电机系统共同的波纹问题，其中交流发电机 磁体在触发线圈中产生纹波电压，这可能导致SCR的虚假触发。

公开(公告)号：US4036201A

公开(公告)日：1977-07-19

申请号：US572908

申请日：1975-04-29

Applicant: Bob O. Burson

Inventor： Bob O. Burson

IPC: F02P1/08 ,  F02P11/02 ,  F02P3/08 ,  F02P3/06

CPC classification number: F02P11/025 ,  F02P1/086

Abstract: A breakerless condenser discharge ignition system for an internal combustion engine and excited by a rotating permanent magnet, consists of a single module, containing a number of windings and electrical components, mounted on one pole of a ferromagnetic core for producing high voltage output pulses for firing an associated spark plug.

Abstract translation: 用于内燃机并由旋转永磁体激励的无断路器冷凝器排放点火系统由单个模块组成，其包含多个绕组和电气部件，其安装在铁磁芯的一个极上，用于产生用于点火的高电压输出脉冲 相关的火花塞。

公开(公告)号：US5003206A

公开(公告)日：1991-03-26

申请号：US412010

申请日：1989-09-25

Applicant: Bob O. Burson

Inventor： Bob O. Burson

IPC: H01H51/06

CPC classification number: H01H51/065

Abstract: Integral solenoid and starter motor having four or more poles for internal combustion engines has an electrically conductive disc carried by the armature or core of the solenoid for movement in response to energization and de-energization of the solenoid coil. Three stationary contacts of electrically conductive material are disposed in circumferentially spaced relation about the longitudinal axis of the core for sequential engagement by the movable disc. One of the stationary contacts, connected to an electrical energy source, is disposed at a position closer to the movable disc than the other stationary contacts. The other stationary contacts are connected in parallel circuits to two poles of the starter motor whereby each contact carries one-half the current supplied by the energy source. The disc is tiltably mounted on the core for making initial contact with the first stationary contact and later, with the two other contacts in response to the solenoid being energized. When the solenoid is de-energized, the movable disc breaks contact with the other stationary contacts before the first contact whereby the arcing between fixed and movable contacts is minimized.

Abstract translation: 具有用于内燃机的四个或更多极的积分电磁阀和起动电动机具有由螺线管的电枢或铁心承载的导电盘，用于响应于电磁线圈的通电和断电而运动。 导电材料的三个固定触点围绕芯的纵向轴线以周向隔开的关系设置，以便由可动盘连续接合。 连接到电能源的固定触点之一设置在比其他固定触点更靠近可动盘的位置。 其他固定触点以并联电路连接到起动电动机的两极，由此每个触点承载能量源提供的电流的一半。 盘可倾斜地安装在芯上，用于与第一固定触点初始接触，然后再响应于螺线管通电而使两个触点相对。 当螺线管断电时，可动盘在第一次接触之前与其他固定触点断开接触，由此固定触点和可动触头之间的电弧最小化。

公开(公告)号：US4457425A

公开(公告)日：1984-07-03

申请号：US487040

申请日：1983-04-21

Applicant: Rosemary J. Cooper ,  Devineni V. Ratnam ,  Bob O. Burson

Inventor： Rosemary J. Cooper ,  Devineni V. Ratnam ,  Bob O. Burson

IPC: A45C11/32 ,  A45C11/00 ,  B65D75/32 ,  G09F3/18

CPC classification number: A45C11/326 ,  Y10S206/818 ,  Y10S206/82 ,  Y10S428/90

Abstract: Magnetic holder for keys and the like embodying this invention is in the form of a unitary extrusion of synthetic plastic, magnetic material. The extrusion has a planar web portion, and a key-shaped cut-out is provided through the base portion of said magnetic material. The extrusion includes longitudinal, inwardly opening side edge channels, and the sheet is slidably insertable within said channels as a closure for one side of said key shaped cut-out.Also disclosed is a method of manufacturing such key holders which includes the steps of extruding a unitary, continuous strip of synthetic plastic magnetic material with a planar web portion and inturned longitudinal edge channels. A key-shaped cut-out is punched through the web portion of the magnetic strip, and a flat panel is fitted over one side of the key-shaped cut-out, with the edges of the panel disposed in said channels.

Abstract translation: 体现本发明的按键等的磁性保持器是合成塑料，磁性材料的整体挤出的形式。 挤压件具有平面腹板部分，并且通过所述磁性材料的基部提供钥匙形切口。 挤压件包括纵向，向内开口的侧边缘通道，并且该片材可滑动地插入所述通道内，作为所述钥匙形切口一侧的封闭件。 还公开了一种制造这种钥匙保持器的方法，包括以下步骤：挤出具有平面腹板部分和内翻纵向边缘通道的合成塑料磁性材料的整体连续条带。 通过磁条的腹板部分冲压钥匙形的切口，并且将平板安装在键形切口的一侧上，面板的边缘设置在所述通道中。

公开(公告)号：US4531500A

公开(公告)日：1985-07-30

申请号：US602124

申请日：1984-04-19

Applicant: Bob O. Burson

Inventor： Bob O. Burson

IPC: F02P1/08 ,  F02P11/04 ,  F02P1/00 ,  F02B77/00

CPC classification number: F02P11/04 ,  F02P1/086

Abstract: An electronic, breakerless ignition system with a grounded cut-off switch has a transformer coil and an electronic ignition circuit in a unitary housing fitted on the core. In an inductive embodiment of the system, a trigger coil is in circuit with the base of a Darlington transistor to control the operation of the transistor in response to flux generated voltage in the trigger coil. The primary winding of the transformer coil has one ground connection and the trigger coil is connected to an entirely separate ground terminal. Each of the terminals is fastened at one end to spaced points on the core. In a capacitor discharge ignition embodiment, one end of the primary winding is connected to a ground terminal and a coil for charging the capacitor is connected at one end to a separate ground terminal. Both terminals are separately connected at spaced points to the core and no internal circuit connections are provided between the grounded end of the primary coil and the grounded end of the trigger coil or the charging coil.

Abstract translation: 具有接地截止开关的电子无断路器点火系统具有变压器线圈和安装在芯上的整体式壳体中的电子点火电路。 在系统的电感实施例中，触发线圈与达林顿晶体管的基极电路相连，以响应于触发线圈中的通量产生电压来控制晶体管的操作。 变压器线圈的初级绕组具有一个接地连接，并且触发线圈连接到完全分开的接地端子。 每个端子在一端固定到芯上的间隔点。 在电容器放电点火实施例中，初级绕组的一端连接到接地端子，并且用于对电容器充电的线圈在一端连接到单独的接地端子。 两个端子在与芯的间隔点分开连接，并且在初级线圈的接地端与触发线圈或充电线圈的接地端之间没有内部电路连接。

公开(公告)号：USRE31837E

公开(公告)日：1985-02-26

申请号：US51983

申请日：1979-06-25

Applicant: Bob O. Burson

Inventor： Bob O. Burson

IPC: F02P1/08 ,  F02P11/02

CPC classification number: F02P1/086 ,  F02P11/025

Abstract: A breakerless condenser discharge ignition system for an internal combustion engine and excited by a rotating permanent magnet, consists of a single module, containing a number of windings and electrical components, mounted on one pole of a ferromagnetic core for producing high voltage output pulses for firing an associated spark plug.

公开(公告)号：US3949338A

公开(公告)日：1976-04-06

申请号：US477965

申请日：1974-06-10

Applicant: Bob O. Burson

Inventor： Bob O. Burson

IPC: H01F38/12 ,  H01F41/00 ,  H01F27/02

CPC classification number: H01F38/12 ,  H01F41/005

Abstract: An ignition coil for use in the ignition system of a spark-ignited internal combustion engine consists of a small number of parts capable of being assembled into a complete unit by a simple assembly method. The method is such that some of its basic steps may be carried out on a batch of units at one time to reduce the per unit assembly time and expense. The coil may be either double ended or single ended with regard to its secondary winding.

Abstract translation: 用于火花点火式内燃机的点火系统的点火线圈由能够通过简单组装方法组装成整体的少数部件组成。 该方法使得其一些基本步骤可以一次性地在一批单元上进行以减少每单位装配时间和费用。 相对于其次级绕组，线圈可以是双端或单端。

公开(公告)号：US5392753A

公开(公告)日：1995-02-28

申请号：US155384

申请日：1993-11-22

Applicant: Bob O. Burson ,  James A. Herndon

Inventor： Bob O. Burson ,  James A. Herndon

IPC: F02P1/08 ,  F02P5/15

CPC classification number: F02P1/086

Abstract: Capacitor discharge ignition system having a microprocessor disposed thereon to control the ignition timing of the system. The system has a generator coil, a primary coil and a secondary coil on the same leg portion of a ferromagnetic core. An electronic circuit associated with the microprocessor includes a capacitor adapted to be charged by an intermediate pulse generated by the charge coil with the leading and trailing pulses thereof being input to control the operation of the microprocessor. The circuit also includes an SCR having its anode-cathode path connected in circuit with the capacitor and primary coil and its gate connected to an output port of the microprocessor which also includes an input port to power the microprocessor from the charge coil. Another port of the microprocessor is adapted to receive timing reference inputs from the charge coil. The microprocessor is programmed to send a signal to the SCR that causes the capacitor to discharge through the primary and thereby induce an ignition pulse in the secondary. In addition, the microprocessor is programmed to be cut "off" and remain "off" for the duration of the ignition pulse.

Abstract translation: 具有设置在其上的微处理器以控制系统的点火正时的电容器放电点火系统。 该系统在铁磁芯的同一腿部上具有发电机线圈，初级线圈和次级线圈。 与微处理器相关联的电子电路包括一个电容器，适用于由充电线圈产生的中间脉冲充电，其前导和后沿脉冲被输入以控制微处理器的操作。 该电路还包括其阳极 - 阴极路径与电容器和初级线圈电路连接的SCR，其栅极连接到微处理器的输出端口，该输出端口还包括用于为充电线圈提供微处理器的输入端口。 微处理器的另一端口适于接收来自充电线圈的定时参考输入。 微处理器被编程为向SCR发送信号，使得电容器通过初级放电，从而在次级中引起点火脉冲。 此外，微处理器被编程为在点火脉冲的持续时间内被切断“关闭”并保持“关闭”。

公开(公告)号：US4288834A

公开(公告)日：1981-09-08

申请号：US28724

申请日：1979-04-09

Applicant: Bob O. Burson

Inventor： Bob O. Burson

IPC: F02P1/08 ,  F02P3/06

CPC classification number: F02P1/083

Abstract: A breakerless magneto ignition system having a stator assembly including an ignition coil and core. A solid state gate turn-off switch (GTO) is connected by its anode-cathode electrodes in circuit with the primary winding of the ignition coil for conducting primary current. A solid state switching component is connected in circuit with the control electrode or gate of the GTO and with a capacitor which is charged by current generated in the primary winding in one direction as a result of magneto rotation. The stator assembly includes a trigger coil circumferentially spaced from a leg of the core of the ignition coil a distance approximately equal to the edge distance of the magneto to provide a trigger pulse. The trigger pulse is applied to a control electrode of the solid state switching device for switching the device to its conductive state whereby the charge on said capacitor provides a voltage polarity which causes the main current flow in the GTO to be shunted by its gate electrode from its anode-cathode path, thereby opening the primary circuit to cause an ignition pulse to be induced in the secondary winding of the ignition coil.

Abstract translation: 一种无断路器磁点火系统，具有包括点火线圈和铁芯的定子组件。 固态栅极关断开关（GTO）通过其阳极 - 阴极电极与点火线圈的初级绕组连接，用于传导初级电流。 固态开关元件与GTO的控制电极或栅极电连接，并且由于磁旋转而在一个方向上由初级绕组中产生的电流充电的电容器连接电路。 定子组件包括触发线圈，该触发线圈与点火线圈的芯的腿部周向间隔开大约等于磁体的边缘距离的距离以提供触发脉冲。 触发脉冲被施加到固态开关器件的控制电极，用于将器件切换到其导通状态，由此所述电容器上的电荷提供电压极性，从而使GTO中的主电流流过其栅电极而被分流 其阳极 - 阴极通路，从而打开初级电路，以引起点火线圈次级绕组中的点火脉冲。

公开(公告)号：US4033311A

公开(公告)日：1977-07-05

申请号：US536597

申请日：1974-12-26

Applicant: Bob O. Burson

Inventor： Bob O. Burson

IPC: B60K28/00 ,  F02P11/04 ,  F02N17/00

CPC classification number: B60K28/00 ,  F02P11/04 ,  Y10T477/656 ,  Y10T477/71

Abstract: An ignition system of an internal combustion engine is provided with a hazardous-start inhibiting interlock that prevents the engine from being started unless an associated engine clutch, transmission, brake or similar device is placed in a safe condition for starting. The ignition system has a spark plug, a secondary winding of an ignition transformer connected to the plug to provide a sparking potential and a source of low-tension current pulses supplied to the primary winding of the ignition transformer in timed relationship with the engine cycle. The hazaradous-start inhibiting interlock is connected between the pulse source and the primary winding of the ignition transformer, and at the time of engine starting the interlock blocks the flow of current pulses to the primary winding unless the clutch, transmission or other device is safely positioned so that the vehicle or other mechanisms powered by the engine cannot be set in motion. The inhibiting interlock comprises one or more serially connected safety switches which are closed to transmit pulses from the source only when the clutch, transmission or other device is in its safe condition. If any one of these safety switches is open, engine starting is inhibited. A silicon controlled rectifier (SCR) is connected in parallel with the safety switches to maintain the transmission of pulses after the engine powered device is placed in operation and the safety switches are open. The SCR is made responsive to current pulses transmitted through the primary winding of the ignition transformer and is held in its conductive state after starting by an RC circuit having a capacitor that is charged by the current pulses. When the engine is shut off, the capacitor discharges and the SCR returns to its non-conductive state inhibiting another engine start until the safety switches are again closed by placing the associated clutch or other device in a safe starting condition.

Abstract translation: 内燃机的点火系统设置有危险起动禁止互锁，其防止发动机起动，除非相关联的发动机离合器，变速器，制动器或类似装置处于启动的安全状态。 点火系统具有火花塞，点火变压器的次级绕组连接到插头以提供火花放电电位，并且以与发动机循环的定时关系提供给点火变压器的初级绕组的低压电流脉冲源。 起火抑制联锁装置连接在点火变压器的脉冲源和初级绕组之间，在发动机起动时，互锁将电流脉冲的流动阻塞到初级绕组，除非离合器，变速器或其它装置安全 定位成使得由发动机供电的车辆或其他机构不能被设置成运动。 禁止互锁包括一个或多个串联的安全开关，其仅当离合器，变速器或其它装置处于其安全状态时才关闭以从源发射脉冲。 如果这些安全开关中的任何一个打开，发动机启动被禁止。 可控硅整流器（SCR）与安全开关并联连接，以保持发动机供电装置运行后脉冲的传输，安全开关打开。 SCR响应于通过点火变压器的初级绕组传输的电流脉冲，并且在由具有由电流脉冲充电的电容器的RC电路启动之后保持在其导通状态。 当发动机关闭时，电容器放电，并且SCR返回其不导通状态，从而阻止另一发动机启动，直到通过将相关的离合器或其它装置置于安全启动状态再​​次关闭安全开关。