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71. 发明授权

US4744747A Heater controller 失效
标题翻译：加热器控制器
公开(公告)号：US4744747A
公开(公告)日：1988-05-17
申请号：US945865
申请日：1986-12-23
申请人： Hideo Kawamura , Keiichi Yamashita , Yukio Yoshida
发明人： Hideo Kawamura , Keiichi Yamashita , Yukio Yoshida
IPC分类号： B60H1/03 , B60H1/16 , B60H1/22 , F02B1/04 , F23D11/02 , F23N5/14 , F23N5/20 , G05D23/24 , F23N1/00
CPC分类号： B60H1/2206 , F23N5/203 , G05D23/1919 , G05D23/24 , B60H2001/2271 , F02B1/04 , F23N2025/16 , F23N2027/42 , F23N2041/14 , F23N5/14
摘要： A controller for a heater has two switch circuits for controlling the supply of electric power to an atomizing glow plug for atomizing fuel and an ignition glow plug for igniting atomized fuel, the glow plugs being connected parallel to each other. One of the switch circuits includes a series-connected resistor for producing a voltage drop thereacross. During an inital period of operation of the heater, the first switch circuit free of the series-connected resistor is turned on to heat the glow plugs quickly up to respective prescribed temperatures for atomizing and igniting the fuel. Upon elapse of a predetermined period of time, during which the prescribed temperatures are reached, the first switch circuit is turned off and the second switch circuit with the series-connected resistor is turned on to keep the glow plugs at the prescribed temperatures without further heating them.
摘要翻译：用于加热器的控制器具有两个开关电路，用于控制向用于雾化燃料的雾化电热塞供电的电力和用于点燃雾化燃料的点火预热塞，该电热塞彼此平行连接。其中一个开关电路包括用于产生其上的电压降的串联电阻器。在加热器的初始操作期间，不连接串联电阻器的第一开关电路被接通，以将电热塞快速加热到相应的规定温度以雾化和点燃燃料。在经过达到规定温度的预定时间段之后，第一开关电路被断开，并且串联电阻器的第二开关电路被接通，以将电热塞保持在规定温度而不进一步加热他们。

72. 发明授权

US4703888A Cleaning apparatus for fuel burner 失效
标题翻译：燃油机清洁装置
公开(公告)号：US4703888A
公开(公告)日：1987-11-03
申请号：US870876
申请日：1986-06-05
申请人： Hideo Kawamura , Yukio Yoshida , Keiichi Yamashita
发明人： Hideo Kawamura , Yukio Yoshida , Keiichi Yamashita
IPC分类号： B60H1/16 , B60H1/22 , F23D11/38 , F23D11/44 , F23N5/24 , G05D23/00
CPC分类号： B60H1/2203 , F23D11/386 , F23D11/443 , F23N5/242 , B60H2001/2253 , B60H2001/2284 , F23N2021/04 , F23N2041/14
摘要： A cleaning apparatus for a burner on a motor vehicle energizes a heater of a fuel atomizer for heating and atomizing fuel, when fuel supply to the fuel atomizer is shut off and the speed of rotation of the engine on the motor vehicle is higher than a prescribed level, so that carbon deposits on and in the fuel atomizer will be burned out and removed.
摘要翻译：用于机动车辆上的燃烧器的清洁装置激励用于加热和雾化燃料的燃料雾化器的加热器，当关闭燃料雾化器的燃料时，机动车辆上的发动机的转速高于规定的使得燃料雾化器上和其中的碳沉积物将被烧掉并除去。

73. 发明授权

US4322604A Engine start assisting device 失效
标题翻译：发动机启动辅助装置
公开(公告)号：US4322604A
公开(公告)日：1982-03-30
申请号：US909089
申请日：1978-05-24
申请人： Hideo Kawamura , Takahiko Itou
发明人： Hideo Kawamura , Takahiko Itou
IPC分类号： F02B3/06 , F02N11/08 , F02P19/02 , H05B1/02
CPC分类号： F02P19/025 , F02B3/06
摘要： The warm-up time of a glow plug starting device in a diesel engine is reduced by using as the material for the heat generating element in the glow plug a metallic resistance material whose resistance up to the starting temperature is less than two-thirds of the rated resistance of a conventional element. The starter circuit includes a detecting resistor in series with the heating element and a divider which divides the voltage across the heating element by the voltage across the detecting resistor in order to accurately determine the resistance and, thus, the temperature, of the heating element. The current to the element is interrupted and a self-holding starting relay is energized when the starting temperature has been obtained.
摘要翻译：柴油发动机中的电热塞启动装置的预热时间通过使用电热塞中的发热元件的材料作为金属电阻材料而减少，其电阻直到起始温度低于起始温度的三分之二常规元件的额定电阻。启动器电路包括与加热元件串联的检测电阻器和分隔器，该隔离器通过检测电阻器两端的电压来分隔加热元件两端的电压，以便精确地确定加热元件的电阻值，从而确定加热元件的温度。当获得启动温度时，到元件的电流中断，自保持启动继电器通电。

74. 发明授权

US4280452A Engine start enhancement device 失效
标题翻译：发动机启动增强装置
公开(公告)号：US4280452A
公开(公告)日：1981-07-28
申请号：US74948
申请日：1979-09-13
申请人： Hideo Kawamura , Takahiko Itou
发明人： Hideo Kawamura , Takahiko Itou
IPC分类号： F02B3/06 , F02P19/02 , F02N17/00
CPC分类号： F02P19/02 , F02B3/06
摘要： A device for enhancing the starting of a diesel engine in which the current flow to the glow plugs of the engine during the warm-up time is controlled so as to heat the engine as quickly as possible without damage to the glow plugs. Each glow plug is connected in series with a low value resistance between an output terminal of the relay and one of the battery terminals. Also connected across the output terminal of the relay and the output battery terminal is a series combination of three resistors one of which is in thermal contact with the first resistor. A comparator is connected to the middle points of the Wheatstone bridge circuit thus formed. Relay operating means is provided to open the relay contacts when an output signal is produced by the comparator indicating that the glow plug temperature is sufficiently high. On-off cycling of the current flow to the glow plug is continued until the engine is ready to start.
摘要翻译：控制柴油发动机起动的装置，其中控制在预热时间期间电流到发动机的电热塞的流动，以便尽可能快地对发动机进行加热，而不会损坏电热塞。每个电热塞在继电器的输出端子和电池端子之间的低电阻串联连接。还连接在继电器的输出端子和输出电池端子之间的是三个电阻器的串联组合，其中一个电阻器与第一电阻器热接触。比较器连接到如此形成的惠斯通电桥电路的中点。当由比较器产生的输出信号指示电热塞温度足够高时，提供继电器操作装置来打开继电器触点。电流流向电热塞的开关循环持续进行，直到发动机准备启动。

75. 发明授权

US07554303B1 Controller of permanent magnet generator 失效
标题翻译：永磁发电机控制器
公开(公告)号：US07554303B1
公开(公告)日：2009-06-30
申请号：US12192384
申请日：2008-08-15
申请人： Hideo Kawamura
发明人： Hideo Kawamura
IPC分类号： H02P9/14
CPC分类号： H02P9/48 , H02P9/14 , H02P2101/15 , H02P2101/45 , H02P2207/05 , H02P2207/076
摘要： The controller of permanent magnet generator controls the current by using control switch which is installed in between power coil and control coil and switches on and off in switches in order to generate two different voltage and increase the power at very low speed condition of generator. The controller controls the voltage of power coil constantly by adjusting current of flowing in the control switch which the voltage is sensed on the load voltage sensor and the controller control the voltage constantly at very small speed by using power switches furthermore, the controller controls the two kind of voltage in power coils constantly by using control switch and switches in case of the generator having different kind of voltages.
摘要翻译：永磁发电机的控制器通过使用安装在电源线圈和控制线圈之间的控制开关来控制电流，并在开关中接通和断开，以便在发电机的非常低的速度条件下产生两个不同的电压并增加功率。控制器通过调节负载电压传感器感应电压的控制开关中流过的电流来控制电源线圈的电压，并且控制器通过使用电源开关以非常小的速度恒定地控制电压，控制器控制两个在发电机具有不同种类的电压的情况下，通过使用控制开关和开关来不断地对电力线圈中的某种电压进行控制。

76. 发明申请

US20060273682A1 Permanent-magnet generator with magnetic flux controls 审中-公开
标题翻译：带磁通控制的永磁发电机
公开(公告)号：US20060273682A1
公开(公告)日：2006-12-07
申请号：US11447113
申请日：2006-06-06
申请人： Hideo Kawamura
发明人： Hideo Kawamura
IPC分类号： H02K11/00 , H02K21/00 , H02K1/12
CPC分类号： H02K21/14 , H02P9/14 , H02P25/18
摘要： A permanent-magnet generator with flux control means, which has a device simple in construction to increase or decrease air gaps for flux path in response to an rpm of a rotor, regulating a magnetic flux flowing in a stator. The permanent-magnet generator is envisaged further curbing the magnetic flux flowing in the stator at high-speed rotation of the rotor, maintaining an output voltage of the generator within prescribed limits at any given time. The stator winding is made up of a three-phase output winding wound on the stator teeth and other three-phase flux regulator winding, the latter winding being reverse in winding direction to the former. The flux regulator winding is connected to the output winding through a flux regulator switch. With the permanent-magnet generator constructed as stated earlier, the on-off operation of the flux regulator switch conjoins with increase or decrease of the air gap for flux path by the flux regulator ring to maintain the output voltage of the generator within a prescribed voltage value.
摘要翻译：一种具有磁通控制装置的永磁发电机，其具有结构简单的装置，以响应于转子的转速来增加或减少磁通路径的气隙，调节在定子中流动的磁通量。设想永磁发电机在转子的高速旋转时进一步限制在定子中流动的磁通，在任何给定的时间将发电机的输出电压保持在规定的极限内。定子绕组由缠绕在定子齿上的三相输出绕组和其他三相磁通调节器绕组组成，后者的绕组与绕组方向相反。磁通调节器绕组通过磁通调节器开关连接到输出绕组。利用如前所述构造的永磁发电机，磁通调节器开关的开 - 关操作通过磁通调节环使磁通路气隙的增加或减小相结合，以将发电机的输出电压维持在规定的电压内值。

77. 发明授权

US07090566B2 Grinding apparatus and method for manufacturing magnetic recording medium using the same 失效
标题翻译：用于制造使用其的磁记录介质的研磨装置和方法
公开(公告)号：US07090566B2
公开(公告)日：2006-08-15
申请号：US10851326
申请日：2004-05-24
申请人： Shigemi Kato , Hideo Kawamura
发明人： Shigemi Kato , Hideo Kawamura
IPC分类号： B24B1/00
CPC分类号： G11B5/84 , B24B53/007 , Y10T29/49044 , Y10T29/49046 , Y10T29/49048 , Y10T29/4905 , Y10T29/4906
摘要： A grindstone of a diamond wheel is cleaned by a rotating brush additionally provided in close proximity of the diamond wheel during a grinding operation in which a magnetic layer of a magnetic tape material being transferred is ground continuously by the diamond wheel.
摘要翻译：在研磨操作期间，附加地设置在金刚石砂轮附近的旋转刷清洁金刚石砂轮的磨石，其中被传送的磁带材料的磁性层被金刚石砂轮连续研磨。

78. 发明授权

US06703747B2 Generator with diverse power-generation characteristics 失效
标题翻译：发电机具有多种发电特性
公开(公告)号：US06703747B2
公开(公告)日：2004-03-09
申请号：US09887088
申请日：2001-06-25
申请人： Hideo Kawamura
发明人： Hideo Kawamura
IPC分类号： H02K100
CPC分类号： H02K21/14 , H02K1/148 , H02K3/28 , H02K11/33
摘要： A generator in which connections among winding sets are changed to produce diverse powers different in voltage. Windings are grouped circumferentially in slots into winding sets, which are wound spaced circumferentially 120 electrical degrees apart to provide a three-phase system of windings. Any one winding set produces a low voltage applied to an automotive electrical system. A controller unit connects windings in other winding sets in series and/or in parallel thereby producing powers different in voltage. As an alternative, the stator is comprised of an inside cylinder forming one surface of an air gap, a circular toothed member having teeth arranged circumferentially on the inside cylinder to form sequential slots opened radially outwardly of the stator, and an outside cylinder prepared separately from the toothed member then fit over the toothed member.
摘要翻译：一种发生器，其中绕组之间的连接被改变以产生不同电压的多种功率。绕组在槽中沿圆周方向分组成缠绕组，绕组组间隔开间隔120°电角度以提供三相绕组系统。任何一个绕组集合产生施加到汽车电气系统的低电压。控制器单元将其他绕组中的绕组串联和/或并联，从而产生不同电压的功率。作为替代方案，定子包括形成气隙一个表面的内圆柱体，圆形齿构件，其具有沿圆周方向设置在内圆柱上的齿，以形成沿定子径向向外开口的顺序槽，以及外圆筒，齿形构件然后装配在齿形构件上。

79. 发明授权

US6119457A Heat exchanger apparatus using porous material, and ceramic engine provided with supercharger driven by thermal energy recorded from exhaust gas by the same apparatus 失效
标题翻译：使用多孔材料的热交换器装置，以及具有由排气由同一装置记录的热能驱动的增压器的陶瓷发动机
公开(公告)号：US6119457A
公开(公告)日：2000-09-19
申请号：US58556
申请日：1998-04-13
申请人： Hideo Kawamura
发明人： Hideo Kawamura
IPC分类号： F01K23/06 , F02B41/00 , F28F13/00 , F01K23/10
CPC分类号： F02B41/00 , F01K23/065 , F02B39/085 , F28F13/003 , Y02T10/14 , Y10S165/907
摘要： A heat exchange apparatus has heat exchangers comprising porous material of improved heat exchange efficiency provided in an exhaust passage, and a ceramic engine provided with a supercharger comparing a steam turbine driven by the steam generated in the heat exchanger apparatus. The heat exchange apparatus comprises a high temperature heat exchanger having a steam passage provided in an exhaust gas passage through which an exhaust gas passes whereby steam is heated, and a low temperature heat exchanger provided in the portion of the exhaust gas passage on the downstream side of the high temperature heat exchanger which has a water passage for heating water by the exhaust gas. The ceramic engine has a steam turbine type supercharger provided with a steam turbine driven by the steam from the high temperature heat exchanges, a compressor, and a condenser which separates a fluid discharged from the steam turbine into water and low temperature steam. Pressurized air from the compressor is supplied to the combustion chamber, which presses down a piston to carry out compression work during an intake stroke.
摘要翻译：热交换装置具有热交换器，该热交换器包括设置在排气通道中的具有改善的热交换效率的多孔材料，以及陶瓷发动机，该陶瓷发动机设有比较由在热交换器装置中产生的蒸汽驱动的蒸汽轮机的增压器。热交换装置包括：高温热交换器，其具有设置在排气通过的排气通道中的蒸汽通道，通过该排气通道蒸汽被加热，以及设置在排气通道的下游侧的部分的低温热交换器具有用于通过废气加热水的水通道的高温热交换器。陶瓷发动机具有蒸汽涡轮增压器，其具有由高温热交换器的蒸汽驱动的汽轮机，压缩机和将从汽轮机排出的流体分离为水和低温蒸汽的冷凝器。来自压缩机的加压空气被供给到燃烧室，该燃烧室在进气冲程期间压下活塞以进行压缩作业。

80. 发明授权

US5881990A Vibration and sound isolation device for a cogeneration system with an engine 失效
标题翻译：具有发动机的热电联产系统的振动和隔音装置
公开(公告)号：US5881990A
公开(公告)日：1999-03-16
申请号：US893577
申请日：1997-07-11
申请人： Hideo Kawamura
发明人： Hideo Kawamura
IPC分类号： F02B63/04 , F02B77/13 , F02G5/02 , F16M1/00
CPC分类号： F02B77/13 , F02B63/04 , F02G5/02 , F02B2063/045 , F02B63/044 , Y02E20/14 , Y02T10/166
摘要： In the vibration isolation device for a cogeneration system with an engine, to suppress vibrations and noise from the engine, the mounting table on which the engine and the generator are mounted is installed through the main tires and the subtires on the base laid at the installation site. The support members arranged on the base are made to contact the main tires and the subtires and are secured to the base. Further, the sound isolation device for a cogeneration system has a truck--comprising the mounting table and the tires--mounted on the base placed in the installation chamber at the installation site. The installation chamber is formed by multilayer wall bodies. The multilayer wall bodies each comprise a hollow metal housing, a rubber covering layer secured to the inner surface of the metal housing, and a corrugated support member incorporated in the metal housing. The multilayer wall bodies have their hollow portions evacuated.
摘要翻译：在用于具有发动机的热电联产系统的隔振装置中，为了抑制来自发动机的振动和噪声，通过主轮胎和安装在基座上的基座上的安装台安装发动机和发电机安装在其上的安装台现场。布置在基座上的支撑构件被制成与主轮胎和子弹物体接触并固定到基座。此外，用于热电联产系统的隔音装置具有卡车，其包括安装台和安装在安装在安装地点的安装室中的基座上的轮胎。安装室由多层壁体形成。多层壁体各自包括中空金属壳体，固定到金属壳体的内表面的橡胶覆盖层，以及并入金属壳体中的波纹状支撑构件。多层壁体的中空部分被抽空。

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