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1. 发明授权

US06780066B2 Arc discharge preventing device 失效
标题翻译：电弧放电防止装置
公开(公告)号：US06780066B2
公开(公告)日：2004-08-24
申请号：US10390923
申请日：2003-03-19
申请人： Tetsuya Hasegawa , Yasuhiro Tamai , Takashi Gohara
发明人： Tetsuya Hasegawa , Yasuhiro Tamai , Takashi Gohara
IPC分类号： H01R2400
CPC分类号： H01M10/42 , H01H9/085 , H01R11/12 , H01R11/287 , H01R13/53 , H01R13/6616
摘要： An arc discharge preventing device is electrically connected to at least two electronic devices, the arc discharge preventing device. The arc discharge preventing device includes an insulating main body, a first terminal, a second terminal, a low conductive member, and a conductive member. The first terminal is provided on the insulating main body, and electrically connected to a first electronic device. The second terminal is provided on the insulating main body, and electrically connected to a second electronic device. The low conductive member is provided on the insulating main body, and having a first resistance value. The low conductive member is electrically connected to the first and second terminals. The conductive member is detachably mounted on the insulating main body, and having a second resistance value lower than the first resistance value. The conductive member is electrically connected to the first and second terminals when the conductive member is attached to the insulating main body.
摘要翻译：电弧放电防止装置与至少两个电子装置电弧放电防止装置电连接。电弧放电防止装置包括绝缘主体，第一端子，第二端子，低导电构件和导电构件。第一端子设置在绝缘主体上，并且电连接到第一电子设备。第二端子设置在绝缘主体上，并电连接到第二电子设备。低导电构件设置在绝缘主体上，具有第一电阻值。低导电构件电连接到第一和第二端子。导电构件可拆卸地安装在绝缘主体上，并且具有低于第一电阻值的第二电阻值。当导电构件附接到绝缘主体时，导电构件电连接到第一端子和第二端子。

2. 发明授权

US06580180B2 Power supply apparatus for vehicle 有权
标题翻译：车辆供电装置
公开(公告)号：US06580180B2
公开(公告)日：2003-06-17
申请号：US09819657
申请日：2001-03-29
申请人： Yasuhiro Tamai , Yoshinori Ikuta , Takashi Gohara , Tetsuya Hasegawa
发明人： Yasuhiro Tamai , Yoshinori Ikuta , Takashi Gohara , Tetsuya Hasegawa
IPC分类号： B60L100
CPC分类号： H02J7/1423 , B60R16/03 , Y10T307/352 , Y10T307/549
摘要： A first battery 12 is for supply of power at a first voltage. A second battery 13 is for supply of power at a second voltage to a load 14. A converter 120 is between the first battery 12 and the second battery 13. The converter 120 is for conversion of power between the first voltage and the second voltage in magnitude. A controller 110 is for operation of the converter 120 in dependent on a first current in magnitude through the load 14 and a second current in magnitude at an output terminal of the second battery 13.
摘要翻译：第一电池12用于以第一电压供电。第二电池13用于向负载14提供第二电压的电力。转换器120位于第一电池12和第二电池13之间。转换器120用于在第一电压和第二电压之间转换功率大小。控制器110用于依赖于通过负载14的大小的第一电流和在第二电池13的输出端的大小的第二电流来操作转换器120。

3. 发明授权

US06428363B2 Connecting structure for battery terminals 失效
标题翻译：电池端子连接结构
公开(公告)号：US06428363B2
公开(公告)日：2002-08-06
申请号：US09880136
申请日：2001-06-14
申请人： Yasuhiro Tamai , Takashi Gohara , Tetsuya Hasegawa
发明人： Yasuhiro Tamai , Takashi Gohara , Tetsuya Hasegawa
IPC分类号： H01R1364
CPC分类号： H01R11/282 , H01R11/284 , H01R13/642
摘要： Terminal covers (51, 52) have terminal accommodation spaces, each of which has an opening of a predetermined shape that permits only one of battery terminals (24, 25), which is of predetermined polarity, to be fitted thereto. Each of the battery terminals (24, 25) is formed in such a manner as to have a predetermined shape enabling the battery terminal to be fitted into the corresponding terminal accommodation space. The battery body (27) has cover fitting holes (54a, 54b (55a, 55b)), which permit only fitting projection pieces (51c, 51d (52c, 52d))of the terminal cover (51 (52)) accommodating and holding the battery terminal (24 (25)) to be fitted thereinto, in the vicinity of the battery electrode (29 (30)) so that only the battery terminal (24 (25)) is placed at a fastening/fixing position on the battery electrode (29(30)) Each of the fitting projection pieces (51c, 51d (52x, 52d) ) is formed in such a way as to have a predetermined shape that permits these pieces can be fitted into the corresponding cover fitting holes (54a, 54b (55a, 55b)).
摘要翻译：端子盖（51,52）具有端子容纳空间，每个端子容纳空间具有预定形状的开口，其仅允许具有预定极性的电池端子（24,25）中的一个与其配合。每个电池端子（24,25）形成为具有能够将电池端子装配到相应的端子容纳空间中的预定形状。电池主体（27）具有只能容纳并保持的端子盖（51（52））的突起片51c，51d（52c，52d））的配合孔（54a，54b（55a，55b））在电池电极（29（30））附近安装的电池端子（24（25）），使得只有电池端子（24（25））被放置在电池的紧固/固定位置电极（29（30））每个配合突起片（51c，51d（52x，52d））形成为具有允许这些片可以装配到相应的盖装配孔（54a）中的预定形状，54b（55a，55b））。

4. 发明授权

US06646852B2 Load driving apparatus and driving method of load circuit 失效
公开(公告)号：US06646852B2
公开(公告)日：2003-11-11
申请号：US09987906
申请日：2001-11-16
申请人： Yasuhiro Tamai , Tetsuya Hasegawa , Takashi Gohara
发明人： Yasuhiro Tamai , Tetsuya Hasegawa , Takashi Gohara
IPC分类号： H01H900
CPC分类号： H01H9/542
摘要： A load driving apparatus is provided with a power source (1) applying a power supply voltage, a load circuit (8), a relay circuit (4) electrically connecting the power source (1) to the load circuit (8), a first switching device (2) driving the relay circuit (4), a second switching device (3) having one end connected to the power source (1) and another end connected to the load circuit (8), and supplying the power supply voltage to the load circuit (8), and a control unit (7) outputting a control signal to the second switching device (3) so as to supply the power supply voltage to the load circuit (8) and thereafter outputting a control signal to the first switching device (2) so as to electrically connect the relay circuit (4) to the power source (1), thereby starting driving the load circuit (8).

5. 发明授权

US06605936B1 Current detecting apparatus and current detecting method 失效
标题翻译：电流检测装置和电流检测方法
公开(公告)号：US06605936B1
公开(公告)日：2003-08-12
申请号：US09662896
申请日：2000-09-15
申请人： Yasuhiro Tamai , Yoshinori Ikuta , Takashi Gohara , Mitsuaki Morimoto
发明人： Yasuhiro Tamai , Yoshinori Ikuta , Takashi Gohara , Mitsuaki Morimoto
IPC分类号： G01R1900
CPC分类号： G01R15/202
摘要： This invention provides a current detecting apparatus including three conductors disposed radially from a branch point such that they are branched, three hall devices disposed between conductors adjacent of the three conductors, and an operation processing circuit for detecting a current flowing through each of the three conductors based on an operation output obtained by a predetermined operation based on electric signals from the respective hall devices.
摘要翻译：本发明提供了一种电流检测装置，包括从分支点径向设置成分支的三个导体，设置在与三个导体相邻的导体之间的三个霍尔器件，以及用于检测流过三个导体中的每一个的电流的操作处理电路基于通过来自各个霍尔设备的电信号通过预定操作获得的操作输出。

6. 发明授权

US06512359B1 Current detector using magnetic-electric conversion element and electric connection box using the same 失效
标题翻译：使用磁电转换元件的电流检测器和使用其的电接线盒
公开(公告)号：US06512359B1
公开(公告)日：2003-01-28
申请号：US09655786
申请日：2000-09-06
申请人： Yasuhiro Tamai , Takashi Gohara , Yoshinori Ikuta , Mitsuaki Morimoto
发明人： Yasuhiro Tamai , Takashi Gohara , Yoshinori Ikuta , Mitsuaki Morimoto
IPC分类号： G01R3300
CPC分类号： G01R15/207
摘要： A current detector includes; a conductor to be measured in which a through hole is formed, the conductor to be measured having a first branch path and a second branch path for dividing a current flowing into two portions; a first magnetic-electric conversion element being arranged in the through hole of the conductor to be measured, the first magnetic-electric conversion element being provided for detecting a disturbance; and a second magnetic-electric conversion element being arranged outside of the first branch path and the second branch path formed in the conductor to be measured.
摘要翻译：电流检测器包括：待形成的导体，其中形成有通孔，待测量的导体具有第一分支路径和用于分流流入两部分的电流的第二分支路径; 第一磁电转换元件布置在待测导体的通孔中，第一磁电转换元件用于检测干扰; 以及第二磁电转换元件，其布置在形成在待测导体中的第一分支路径和第二分支路径的外侧。

7. 发明授权

US06411190B1 Circuit breaker 失效
标题翻译：断路器
公开(公告)号：US06411190B1
公开(公告)日：2002-06-25
申请号：US09631647
申请日：2000-08-02
申请人： Noboru Yamaguchi , Takashi Gohara , Yasuhiro Tamai , Hideo Takahashi , Mitsuaki Morimoto , Yoshinori Ikuta
发明人： Noboru Yamaguchi , Takashi Gohara , Yasuhiro Tamai , Hideo Takahashi , Mitsuaki Morimoto , Yoshinori Ikuta
IPC分类号： H01H7120
CPC分类号： H01H39/00 , H01H2039/008
摘要： A current sensor 73 detects a current flowing through a first buss bar 11. When a current value detected by the current sensor 73 became equal to or greater than a threshold current value, a CPU 74 outputs a driving control signal to a driving circuit 77, and the driving circuit 77 operates an, ignitor 29 through a second substrate 65 and a terminal 50. Therefore, the ignitor 29 ignites, a second projection 41 is melted by heat of a heating agent 27, a compression spring 34 is expanded and a thermite case 26 jumps up. Thus, electrical connection between the thermite case 26 and the first and second buss bars 11, 19 is interrupted. Further, since an outer container 61 in which the current sensor 73, the CPU and the driving circuit 77 are accommodated is integrally assembled with the cap 14a and the resin case 14b in which the thermite case 26, the ignitor 29, the compression spring 34 and the second projection 41 are accommodated, non-operational state of the ignitor 29 due to disconnection of electric wire is not generated.
摘要翻译：电流传感器73检测流过第一总线杆11的电流。当由电流传感器73检测到的电流值变得等于或大于阈值电流值时，CPU74向驱动电路77输出驱动控制信号，并且驱动电路77通过第二基板65和端子50操作点火器29.因此，点火器29点燃，第二突起41被加热剂27的热量熔化，压缩弹簧34膨胀，并且热情况26跳了起来。因此，铝热壳体26与第一和第二母线11,19之间的电连接被中断。此外，由于容纳有电流传感器73，CPU和驱动电路77的外部容器61与盖体14a和树脂壳体14b一体地组装，在该壳体14b中，散热壳体26，点火器29，压缩弹簧34 并且第二突起41被容纳，不会产生由于电线断开引起的点火器29的非操作状态。

8. 发明授权

US06441604B1 Apparatus and method for sensing electric current based on electric signal from magneto-electric conversion element 有权
标题翻译：基于来自磁电转换元件的电信号感测电流的装置和方法
公开(公告)号：US06441604B1
公开(公告)日：2002-08-27
申请号：US09642098
申请日：2000-08-21
申请人： Takashi Gohara , Yoshinori Ikuta , Yasuhiro Tamai , Mitsuaki Morimoto
发明人： Takashi Gohara , Yoshinori Ikuta , Yasuhiro Tamai , Mitsuaki Morimoto
IPC分类号： G01R3312
CPC分类号： G01R15/202
摘要： An electric current sensor for sensing an electric current flowing through a conductor comprises a single hall element having a magnetic-flux sensitive surface, and an angle adjusting mechanism. The angle adjusting mechanism changes an angle between the magnetic-flux sensitive surface and the direction of a magnetic flux induced by the electric current flowing through the conductor. The magneto-electric conversion element outputs an electric signal in response to a magnetic flux density at the magnetic-flux sensitive surface. The electric current sensor detects the electric current flowing through the conductor based on the electric signal output from the magneto-electric conversion element whose magnetic-flux sensitive surface is oriented with respect to the magnetic flux at a selected angle.
摘要翻译：用于感测流过导体的电流的电流传感器包括具有磁通敏感表面的单个霍尔元件和角度调节机构。角度调整机构使磁通敏感面与由流过导体的电流引起的磁通方向的角度变化。磁电转换元件响应于磁通敏感表面处的磁通密度输出电信号。电流传感器基于从其磁通敏感表面相对于磁通以选定角度取向的磁电转换元件输出的电信号来检测流过导体的电流。

9. 发明授权

US06414474B1 Fixed type current detector 失效
标题翻译：固定式电流检测器
公开(公告)号：US06414474B1
公开(公告)日：2002-07-02
申请号：US09547667
申请日：2000-04-12
申请人： Takashi Gohara , Yasuhiro Tamai , Mitsuaki Morimoto
发明人： Takashi Gohara , Yasuhiro Tamai , Mitsuaki Morimoto
IPC分类号： G01R122
CPC分类号： G01R15/207 , G01R1/22
摘要： A fixed type current detector 20 of the present invention includes: a magnetic flux conversing fixed member 22, which is fixed along the periphery of a long conductor 21, and which converges the magnetic flux generated around the conductor 21 at the time of current sending to the conductor 21; and a magneto-electric conversion element 23, which is integrally provided to the magnetic flux conversing fixed member 22, and which detects the magnetic flux of the magnetic flux conversing fixed member 22, and in the magnetic flux conversing fixed member 22, a high permeability member 26 to converge the magnetic flux generated around the conductor 21, is laid.
摘要翻译：本发明的固定型电流检测器20包括：沿着长导体21的周边固定的磁通转换固定部件22，并且在电流发送时使在导体21周围产生的磁通收敛导体21; 以及一体地设置在磁通转移固定部件22上并检测磁通转动固定部件22的磁通的磁电转换元件23，在磁通转动固定部件22中，具有高磁导率构成了使导体21周围产生的磁通收敛的构件26。

10. 发明授权

US06459255B1 Current detector 失效
标题翻译：电流检测器
公开(公告)号：US06459255B1
公开(公告)日：2002-10-01
申请号：US09640067
申请日：2000-08-17
申请人： Yasuhiro Tamai , Yoshinori Ikuta , Takashi Gohara , Mitsuaki Morimoto
发明人： Yasuhiro Tamai , Yoshinori Ikuta , Takashi Gohara , Mitsuaki Morimoto
IPC分类号： G01R3300
CPC分类号： G01R15/202
摘要： A current detector having a linear conductor 111, 112, a linear to-be measured conductor 10 disposed substantially in parallel to the conductor 111, 112 and through which a to-be measured current flows. A Hall element 20 disposed in the vicinity of the to-be measured conductor 10 such that a magnetic flux generated by the to-be measured current flowing through the to-be measured conductor 10 enter into a magnetic-force sensing face 21 substantially perpendicularly. A substrate 30 for supporting the conductor and the to-be measured conductor 10 such that the magnetic flux generated by a current flowing through the conductor becomes substantially parallel to the magnetic-force sensing face +21 in the magnetic-force sensing face 21 of the Hall element 20.
摘要翻译：具有线性导体111,112的电流检测器，基本上平行于导体111,112设置的待测导线10，待测电流流过该电流检测器。设置在待测导体10附近的霍尔元件20，使得流过被测导体10的待测电流产生的磁通量基本垂直地进入磁力检测面21。用于支撑导体和被测导体10的基板30，使得由流过导体的电流产生的磁通变得基本上平行于磁力检测面21中的磁力检测面+21 霍尔元件20。

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