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101. 发明授权

US08402849B2 Starter for vehicles 有权
标题翻译：起动机的车辆
公开(公告)号：US08402849B2
公开(公告)日：2013-03-26
申请号：US12767274
申请日：2010-04-26
申请人： Masami Niimi , Yasuyuki Yoshida , Mitsuhiro Murata , Kiyokazu Haruno
发明人： Masami Niimi , Yasuyuki Yoshida , Mitsuhiro Murata , Kiyokazu Haruno
IPC分类号： F02N15/02 , F02N15/06 , F02N15/00 , F02N15/04
CPC分类号： H01H51/065 , B60W10/06 , B60W10/08 , B60W30/192 , F02N11/0844 , F02N11/0855 , F02N11/087 , F02N15/022 , F02N15/025 , F02N15/046 , F02N15/063 , F02N15/067 , F02N99/004 , F02N2300/2002 , Y02T10/48 , Y10T74/131 , Y10T74/134 , Y10T74/137
摘要： A starter for starting an engine in a vehicle is disclosed. The starter includes a motor and an output shaft that rotates by receiving torque from the motor. The starter also includes a pinion movable body that includes a pinion for transmitting the torque of the motor to a ring gear of the engine. The pinion movable body is provided on an outer circumference of the output shaft integrally with the pinion in a manner allowing movement along an axial direction thereof. The pinion is pushed towards the ring gear by a pinion-pushing means. A motor current-supply means turns ON and OFF energizing current flowing to the motor. A shock absorbing device is disposed on a torque transmitting path transmitting the torque of the motor to the pinion.
摘要翻译：公开了一种用于在车辆中起动发动机的起动器。起动器包括马达和通过从马达接收扭矩而旋转的输出轴。起动器还包括小齿轮可移动体，其包括用于将马达的扭矩传递到发动机的齿圈的小齿轮。小齿轮可移动体以允许沿轴向移动的方式与小齿轮一体地设置在输出轴的外周上。小齿轮通过小齿轮推动装置被推向环形齿轮。电动机电流供给装置接通和断开流向电动机的通电电流。减震装置设置在将电动机的转矩传递给小齿轮的扭矩传递路径上。

102. 发明授权

US08400243B2 Electromagnetic switch with two electromagnets 有权
标题翻译：带两个电磁铁的电磁开关
公开(公告)号：US08400243B2
公开(公告)日：2013-03-19
申请号：US13405707
申请日：2012-02-27
申请人： Tarou Okada , Mitsuhiro Murata , Takahisa Inagaki , Masami Niimi , Kiyokazu Haruno
发明人： Tarou Okada , Mitsuhiro Murata , Takahisa Inagaki , Masami Niimi , Kiyokazu Haruno
IPC分类号： H01F5/00 , H01F7/00
CPC分类号： F02N11/087
摘要： There is an electromagnetic switch for a starter includes a first and second electromagnet and a frame and a cover. The first and second electromagnets are set alongside in the frame. The first and second electromagnets are configured to change a position with respect to the cover by rotating about the axis with respect to the frame.
摘要翻译：一种用于起动器的电磁开关包括第一和第二电磁体以及框架和盖子。第一和第二电磁铁与框架一起设置。第一和第二电磁体被配置成通过相对于框架围绕轴线旋转来改变相对于盖子的位置。

103. 发明授权

US08344837B2 Solenoid apparatus 有权
标题翻译：电磁装置
公开(公告)号：US08344837B2
公开(公告)日：2013-01-01
申请号：US13216662
申请日：2011-08-24
申请人： Masami Niimi , Kouji Katahira , Masaki Akiyama
发明人： Masami Niimi , Kouji Katahira , Masaki Akiyama
IPC分类号： H01F7/08 , H01H5/00
CPC分类号： H01H51/065 , H01F5/04
摘要： In a solenoid apparatus, first and second cylindrical holding parts respectively have first and second opening parts. One flange part is provided with first and second notch portions. In an exciting coil, one line end portion is held by the first cylindrical holding part, and is bent immediately after the one line end portion is pulled from the first notch portion to the inside of the flange part. A line member is wound around a winding drum part toward the other side in the circumferential direction opposed to the opening direction of the first opening part and is wound a predetermined number of turns. Thereafter, the other line end portion is bent in the axial direction immediately in front of the second notch portion and is pulled out from the second notch portion to the outside of the flange part, and is then held by the second cylindrical holding part.
摘要翻译：在螺线管装置中，第一和第二圆柱形保持部分别具有第一和第二开口部分。一个凸缘部分设置有第一和第二切口部分。在一个励磁线圈中，一个线端部由第一圆柱形保持部分保持，并且在一个线端部从第一切口部分拉到凸缘部分的内部之后立即弯曲。线圈构件在与第一开口部的开口方向相反的圆周方向上朝向另一侧卷绕在卷绕鼓部上，并且卷绕预定数量的匝数。此后，另一个线端部在轴向方向上立即在第二切口部分的前方弯曲，并从第二切口部分拉出到凸缘部分的外侧，然后被第二圆柱形保持部分保持。

104. 发明授权

US08299639B2 Starter for starting internal combustion engine 失效
标题翻译：起动内燃机起动器
公开(公告)号：US08299639B2
公开(公告)日：2012-10-30
申请号：US12760278
申请日：2010-04-14
申请人： Shinji Usami , Yasuyuki Yoshida , Mitsuhiro Murata , Masami Niimi , Hideya Notani , Kazushige Okumoto , Akira Kato , Mikio Saito
发明人： Shinji Usami , Yasuyuki Yoshida , Mitsuhiro Murata , Masami Niimi , Hideya Notani , Kazushige Okumoto , Akira Kato , Mikio Saito
IPC分类号： F02N11/00
CPC分类号： F02N15/067 , F02D2400/18 , F02D2400/21 , F02D2400/22 , F02N11/0844 , F02N11/0855 , F02N11/087 , F02N15/006 , Y02T10/48
摘要： In a starter for starting an internal combustion engine with a first output shaft to which a ring gear is coupled, a motor has a second output shaft to which a movable pinion member is coupled and is operative to, when energized, rotate the second output shaft. A solenoid device includes a solenoid actuator linked to the movable pinion member. The solenoid actuator is configured to, when activated, shift the movable pinion member toward the ring gear to be engaged with the ring gear. The solenoid device includes a solenoid switch configure to, when activated, energize the motor. The solenoid actuator and the solenoid switch are integrated with each other to provide the solenoid device. A controller module is configured to individually control an activation of the solenoid actuator and an activation of the solenoid switch. The controller module is mounted on the solenoid device.
摘要翻译：在用于启动具有联接有齿圈的第一输出轴的内燃机的起动器中，电动机具有第二输出轴，可动小齿轮构件联接到该第二输出轴，并且在被激励时可操作以使第二输出轴。螺线管装置包括连接到可动小齿轮构件的螺线管致动器。螺线管致动器被构造成当被激活时，使可动小齿轮构件朝向齿圈移动以与环形齿轮接合。螺线管装置包括一个螺线管开关，配置为在启动时给电机通电。螺线管致动器和螺线管开关彼此集成以提供螺线管装置。控制器模块被配置为单独地控制螺线管致动器的激活和螺线管开关的激活。控制器模块安装在螺线管装置上。

105. 发明授权

US08171908B2 Engine start system for use in idle stop system for automotive vehicle 有权
标题翻译：用于汽车怠速停止系统的发动机启动系统
公开(公告)号：US08171908B2
公开(公告)日：2012-05-08
申请号：US12585202
申请日：2009-09-08
申请人： Takashi Senda , Akira Kato , Kazushige Okumoto , Mitsuhiro Murata , Masami Niimi , Kiyokazu Haruno
发明人： Takashi Senda , Akira Kato , Kazushige Okumoto , Mitsuhiro Murata , Masami Niimi , Kiyokazu Haruno
IPC分类号： F02N11/08 , F02N15/00
CPC分类号： F02N11/0844 , F02N11/0855 , F02N15/067 , Y02T10/48
摘要： An engine start system which may be employed in automotive idle stop systems. The engine start system includes a pinion gear to be pushed to a ring gear coupled to an engine for achieving meshing engagement with the ring gear. After the pinion gear engages the ring gear, the engine start system starts to rotate the pinion gear using a starter motor to crank the engine. Specifically, when an engine restart request is made following an engine stop request, the engine start system waits until after the speed of the engine drops below a preselected gear engagable speed and then moves the pinion gear toward the ring gear without rotating the pinion gear. This minimizes the consumption of fuel in the vehicle in supplying electric power to the starter motor and a maximum level of mechanical noise arising from the engagement of the pinion gear with the ring gear.
摘要翻译：可用于汽车怠速停止系统的发动机启动系统。发动机起动系统包括小齿轮，该小齿轮被推到联接到发动机的齿圈以实现与齿圈啮合。小齿轮啮合齿圈后，发动机启动系统开始使用起动马达旋转小齿轮，以使发动机起动。具体地说，当在发动机停止请求之后进行发动机重起请求时，发动机起动系统等待直到发动机的速度低于预选的齿轮啮合速度，然后使小齿轮朝着齿圈移动而不转动小齿轮。这样可以最大限度地减少在向起动电动机提供电力时车辆中的燃料消耗以及小齿轮与环形齿轮接合产生的最大程度的机械噪声。

106. 发明授权

US08143979B2 Electromagnetic relay for starters 有权
标题翻译：起动器电磁继电器
公开(公告)号：US08143979B2
公开(公告)日：2012-03-27
申请号：US12823478
申请日：2010-06-25
申请人： Shinji Usami , Masami Niimi , Mitsuhiro Murata , Mikio Saitoh
发明人： Shinji Usami , Masami Niimi , Mitsuhiro Murata , Mikio Saitoh
IPC分类号： H01H63/02
CPC分类号： H01H51/065 , H01H1/06 , H01H50/14 , H01R4/06
摘要： Terminal-bolts and a fixed contact are formed with different kinds of metals, and fixed to a fixing hole formed in the fixed contact by press fitting one end of the terminal-bolts. A plurality of concavo-convex parts is provided on a surface of the fixed contact that faces the movable contact. A plurality of concavo-convex portions is provided on another surface of the fixed contact that faces an anti movable-contact side. The concavo-convex portions are arranged so that positions of concave parts of the concavo-convex portions match positions of convex parts of the concavo-convex portions provided in the opposite surface of the fixed contact. The concavo-convex parts are at least partly curved, and have the same height and project in a height direction from the fixed contact.
摘要翻译：端子螺栓和固定触点由不同种类的金属形成，并通过压配接头螺栓的一端固定在固定触点上形成的固定孔。多个凹凸部分设置在固定触头的面对可动触点的表面上。多个凹凸部分设置在固定触头的面对抗可动触点侧的另一表面上。凹凸部的布置使得凹凸部的凹部的位置与设置在固定触点的相对表面中的凹凸部的凸部的位置相匹配。凹凸部至少部分弯曲，并且具有与固定触点高度相同的高度和突起。

107. 发明授权

US08079340B2 System for restarting internal combustion engine when engine restart request occurs 有权
标题翻译：发动机重起请求时重新启动内燃机的系统
公开(公告)号：US08079340B2
公开(公告)日：2011-12-20
申请号：US12588079
申请日：2009-10-02
申请人： Kazushige Okumoto , Akira Kato , Takashi Senda , Mitsuhiro Murata , Masami Niimi , Kiyokazu Haruno
发明人： Kazushige Okumoto , Akira Kato , Takashi Senda , Mitsuhiro Murata , Masami Niimi , Kiyokazu Haruno
IPC分类号： F02N11/08
CPC分类号： F02N15/067 , F02N11/0814 , F02N11/0855 , F02N11/087 , F02N11/10 , F02N19/005 , F02N2019/008 , F02N2200/021 , H01H9/542 , H02P1/10 , H02P1/18
摘要： In a system for cranking a crankshaft of an internal combustion engine, a starter is provided with a motor working to, when energized, rotatably drive an output shaft with a pinion and an actuator working to, when energized, shift the pinion toward the ring gear to be engaged with the ring gear. A power supply is electrically connected to the motor and operative to output electrical power. A first mechanical relay is electrically connected between the power supply and the motor, and works to turn on and off a supply of a current based on the electrical power to the motor for rotating the pinion. A switching element is electrically connected across the first mechanical relay, and works to turn on and off the supply of the current to the motor for rotating the pinion.
摘要翻译：在用于起动内燃机的曲轴的系统中，起动器设置有电动机，该电动机在被通电时被可转动地驱动输出轴与小齿轮和致动器一起工作，当通电时，小齿轮朝向齿圈与齿圈啮合。电源电连接到电动机并且可操作地输出电力。第一机械继电器电连接在电源和电动机之间，并且基于用于旋转小齿轮的电动机的电力来开启和关闭电流供应。开关元件跨越第一机械继电器电连接，并且用于接通和断开向电动机供电以转动小齿轮。

108. 发明授权

US07915984B2 Starter solenoid switch with improved arrangement of resistor 有权
标题翻译：起动电磁开关具有改进的电阻布置
公开(公告)号：US07915984B2
公开(公告)日：2011-03-29
申请号：US12379235
申请日：2009-02-17
申请人： Masami Niimi
发明人： Masami Niimi
IPC分类号： H01H67/02
CPC分类号： H01H51/065 , F02N11/087 , F02N15/067 , F02N2250/02 , H01H50/54
摘要： In a solenoid switch according to the invention, a magnetic plate is disposed on one side of a solenoid coil in an axial direction of the solenoid coil. A contact cover is arranged with the magnetic plate interposed between the contact cover and the solenoid coil in the axial direction. First and second fixed contacts are received in the contact cover and respectively electrically connected to first and second terminals that are to be electrically connected to an electric circuit. A resistor is electrically connected between the first and second terminals to limit current flowing through the electric circuit when the first and second fixed contacts are electrically disconnected by a movable contact. The resistor is received in the contact cover and interposed between the magnetic plate and the first and second fixed contacts in the axial direction.
摘要翻译：在根据本发明的电磁开关中，在螺线管线圈的轴向方向上的一侧设有磁性板。接触盖布置成使得磁板沿着轴向插入到触头盖和螺线管线圈之间。第一固定触头和第二固定触头容纳在触头盖中，并分别电连接到要与电路电连接的第一和第二端子。当第一和第二固定触点由可动触点电断开时，电阻器电连接在第一和第二端子之间，以限制流经电路的电流。电阻器被容纳在接触盖中，并且在轴向上介于磁板和第一和第二固定触头之间。

109. 发明申请

US20100269631A1 STARTER FOR VEHICLES 有权
标题翻译：车辆起动器
公开(公告)号：US20100269631A1
公开(公告)日：2010-10-28
申请号：US12767274
申请日：2010-04-26
申请人： Masami Niimi , Yasuyuki Yoshida , Mitsuhiro Murata , Kiyokazu Haruno
发明人： Masami Niimi , Yasuyuki Yoshida , Mitsuhiro Murata , Kiyokazu Haruno
IPC分类号： F02N15/06
CPC分类号： H01H51/065 , B60W10/06 , B60W10/08 , B60W30/192 , F02N11/0844 , F02N11/0855 , F02N11/087 , F02N15/022 , F02N15/025 , F02N15/046 , F02N15/063 , F02N15/067 , F02N99/004 , F02N2300/2002 , Y02T10/48 , Y10T74/131 , Y10T74/134 , Y10T74/137
摘要： A starter for starting an engine in a vehicle is disclosed. The starter includes a motor and an output shaft that rotates by receiving torque from the motor. The starter also includes a pinion movable body that includes a pinion for transmitting the torque of the motor to a ring gear of the engine. The pinion movable body is provided on an outer circumference of the output shaft integrally with the pinion in a manner allowing movement along an axial direction thereof. The pinion is pushed towards the ring gear by a pinion-pushing means. A motor current-supply means turns ON and OFF energizing current flowing to the motor. A shock absorbing device is disposed on a torque transmitting path transmitting the torque of the motor to the pinion.
摘要翻译：公开了一种用于在车辆中起动发动机的起动器。起动器包括马达和通过从马达接收扭矩而旋转的输出轴。起动器还包括小齿轮可移动体，其包括用于将马达的扭矩传递到发动机的齿圈的小齿轮。小齿轮可移动体以允许沿轴向移动的方式与小齿轮一体地设置在输出轴的外周上。小齿轮通过小齿轮推动装置被推向环形齿轮。电动机电流供给装置接通和断开流向电动机的通电电流。减震装置设置在将电动机的转矩传递给小齿轮的扭矩传递路径上。

110. 发明授权

US07482726B2 Carbon brush with lead wire for use in rotary electric machine 有权
标题翻译：碳刷用引线用于旋转电机
公开(公告)号：US07482726B2
公开(公告)日：2009-01-27
申请号：US11272974
申请日：2005-11-15
申请人： Masami Niimi
发明人： Masami Niimi
IPC分类号： H01R39/24
CPC分类号： H01R39/36
摘要： A carbon brush composed of a brush body and a lead wire is used for supplying electric current to a rotor of a rotary electric machine. The lead wire is made by twisting many thin wire elements each having a diameter smaller than 0.05 mm. A cross-section of the lead wire is made larger than 3 mm2 to give the lead wire a sufficient current capacity. Strength of the lead wire against vibration is improved by using a large number of thin wire elements without sacrificing flexibility. Preferably, a margin length between both ends of the lead wire is provided to allow the lead wire to smoothly follow movements of the brush body slidably contacting a commutator. An amount of a flexure of the lead wire due to the margin length is predetermined so that a stress applied to the wire element does not exceed its permissible fatigue limit.
摘要翻译：由刷体和引线构成的碳刷用于向旋转电机的转子供给电流。引线通过扭转多个直径小于0.05mm的细线元件制成。引线的横截面大于3mm，使引线具有足够的电流容量。通过使用大量细线元件而不牺牲柔性，提高了引线对抗振动的强度。优选地，引线的两端之间的边缘长度被设置成允许引线平滑地跟随电刷体的运动滑动地接触换向器。由于边缘长度导致的引线的挠曲量被预先确定，使得施加到线元件的应力不超过其允许的疲劳极限。

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