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1. 发明专利

JP2003139427A COOLING DEVICE 审中-公开
公开(公告)号：JP2003139427A
公开(公告)日：2003-05-14
申请号：JP2001340074
申请日：2001-11-05
申请人： AISIN SEIKI , TOKAI RYOKAKU TETSUDO KK , MITSUBISHI ELECTRIC CORP
发明人： MITA HIDEO , YAMADA TOYOHISA , HIRANO AKIRA , IGARASHI MOTOHITO , FURUSAWA TAKAYUKI , JIZO YOSHIHIRO , AMANO TOSHIYUKI
IPC分类号： F25B9/00 , F25B9/14
摘要： PROBLEM TO BE SOLVED: To protect a pulse tube refrigerator of a cooling device from damage by vibration even if the pulse tube refrigerator is used under large vibration, and enable use of the pulse tube refrigerator of the cooling device under large vibration, for example, in a superconductive magnet device of a magnetically levitated vehicle. SOLUTION: The cooling device is so constructed that, in the pulse tube refrigerator of multistage expansion having a compressor 1 as a pressure source, a first and a second regenerator 5 and 7, a first and a second pulse tube 9 and 14, and a first and a second cold heat recovering heat exchanger 8 and 12 for cold heat recovery, the first cold heat recovering heat exchanger 8 is disposed at a cold end 9b of the first pulse tube 9 on a hot side, and the second cold heat recovering heat exchanger 12 is disposed at a cold end 7b of the second regenerator 7.

2. 发明专利

JP2001324034A VALVE SYSTEM 失效
公开(公告)号：JP2001324034A
公开(公告)日：2001-11-22
申请号：JP2000145383
申请日：2000-05-17
申请人： AISIN SEIKI , TOKAI RYOKAKU TETSUDO KK
发明人： YAMADA TOYOHISA , MITA HIDEO , KOZU MASAAKI , MOTOYOSHI SATOYUKI , FURUSAWA TAKAYUKI
IPC分类号： F16K27/06 , F16K5/06 , F16K31/04 , F16K31/12 , F16K31/53
摘要： PROBLEM TO BE SOLVED: To freely open and close a ball valve by manual and power operation. SOLUTION: First and second driving parts 1113, 1114 are provided on a first valve 1100, the first driving part 1113 is connected to a drive shaft 1109 of the first valve 1100, the second driving part 114 is connected to a drive shaft 1209 of the second valve 1200, both of the driving parts 1113, 1114 are made free to manually and electrically operated and both of the drive shafts 1109, 1209 are made to be freely separated from each other.

3. 发明专利

JP2001241794A PULSE TUBE REFRIGERATING MACHINE 失效
公开(公告)号：JP2001241794A
公开(公告)日：2001-09-07
申请号：JP2000052388
申请日：2000-02-28
申请人： AISIN SEIKI
发明人： MITA HIDEO , GOTO TETSUYA , HIRANO AKIRA , YAMADA TOYOHISA
IPC分类号： F25B9/00
摘要： PROBLEM TO BE SOLVED: To provide a pulse tube refrigerating machine in which the volume of a cushioning space can be decreased. SOLUTION: A pulse tube refrigerating machine 10 comprises a high pressure buffer tank 13 having the substantially highest pressure Ph and a low pressure buffer tank 14 having the substantially lowest pressure P1 which are respectively connected to a high temperature heat exchanger 35 through a buffer side rotary valve 15. The high pressure buffer tank 13 is divided into a first chamber 13a communicating with the high pressure port 15a of the buffer side rotary valve 15 and a second chamber 13b shut off from the high pressure port 15a through a diaphragm 46. The low pressure buffer tank 14 is divided into a first chamber 14a communicating with the low pressure port 15b of the buffer side rotary valve 15 and a second chamber 14b shut off from the low pressure port 15b by a diapbragm 51. The diaphragms 46 and 51 suppress the pressure change of the first chambers 13a and 14a in accordance with differential pressure generated between the first chambers 13a and 14a and the second chambers 13b and 14b.

4. 发明专利

JPS6136048A Antiskid apparatus 失效
标题翻译：防伪设备
公开(公告)号：JPS6136048A
公开(公告)日：1986-02-20
申请号：JP15843084
申请日：1984-07-27
申请人： Aisin Seiki Co Ltd
发明人： ANDO MASAKI , TAKEUCHI HIROAKI , YAMADA TOYOHISA , YAMANAKA TOSHIHIKO
IPC分类号： B60T8/40 , B60T8/1761 , B60T8/42
CPC分类号： B60T8/4225
摘要： PURPOSE:To permit the operation which is not influenced by the temperature condition of working oil by installing a pressure increasing valve for increasing the pressure on the small-diameter side of a pressure increasing piston (power pressure) in the case where a brake pedal is stepped in and the master-cylinder pressure increases. CONSTITUTION:The brake hydraulic pressure supplied from a master cylinder is supplied into a wheel cylinder through a pipe 16a, actuator 300, and a pipe 16c, and the first chamber 109 of the actuator 300 is selectively connected to a reservoir 15 through the first solenoid valve 320 and to a power circuit 22 through the second solenoid valve 321, and a pressure increasing valve 400 for controlling the hydraulic pressure supplied into the power circuit 22 is provided. Said pressure increasing valve 400 is interposed between the power circuit 22 and the pipe 16a and equipped with a stepped pressure increasing piston 401. When the master-cylinder pressure increases, the power pressure formed by increasing the master-cylinder pressure is generated in the power circuit 22 side and can be supplied into the first chamber 109.
摘要翻译：目的：为了允许不受工作油温度影响的操作，在制动踏板为制动踏板的情况下，安装用于增加增压活塞的小直径侧的压力的增压阀（动力压力）主缸压力增加。构成：从主缸供应的制动液压通过管16a，致动器300和管16c供给到轮缸中，致动器300的第一室109通过第一螺线管选择性地连接到储存器15 阀320和通过第二电磁阀321的动力回路22，以及用于控制供给到动力回路22的液压的增压阀400。所述增压阀400介于动力回路22和配管16a之间，配备有阶梯式增压活塞401.当主缸压力升高时，通过增加主缸压力而形成的动力压力在功率电路22侧，并且可以被供应到第一室109中。

5. 发明专利

JPS6133352A Antiskid controller for automobile 失效
标题翻译：汽车防盗控制器
公开(公告)号：JPS6133352A
公开(公告)日：1986-02-17
申请号：JP15594584
申请日：1984-07-25
申请人： Aisin Seiki Co Ltd
发明人： ANDO MASAKI , TAKEUCHI HIROAKI , YAMADA TOYOHISA , YAMANAKA TOSHIHIKO
IPC分类号： B60T8/40 , B60T8/1761 , B60T8/42
CPC分类号： B60T8/4225
摘要： PURPOSE:To make decompression operation in a pressure reducing piston performable even in time of trouble happening in a pump, by energizing the pressure reducing piston to the master cylinder hydraulic pressure side with a spring all the time. CONSTITUTION:A pressure reducing piston 101 of an actuator 100 is always energized to the hydraulic pressure side of a cut valve 104 or a master cylinder. Each pressure reducing piston of other actuators 200 and 300 is also energized in the same manner. And, when a computer 21 perceives a skid state, a motor 23 rotates whereby a pump 24 is driven, and hydraulic pressure is fed to a power circuit 22. Each of solenoid valves 120 and 121 is controlled for their opening or closing whereby decompression and reapplication of pressure of braking pressure are controlled. And, sufficient high pressure is not produced in the power circuit 22 till the pump reaches a steady discharge state, but the pressure reducing piston 101 is situated in a normally preparatory position with energizing force of the spring 120 so that decompression is made possible even when the pump is before the steady discarge state or it is out of order.
摘要翻译：目的：即使在泵的故障发生时，减压活塞也可进行减压操作，通过弹簧将减压活塞向主缸液压侧通电。构成：致动器100的减压活塞101总是被通电到切断阀104或主缸的液压侧。其他致动器200和300的每个减压活塞也以相同的方式被激励。并且，当计算机21感知到滑动状态时，马达23旋转，由此驱动泵24，并且将液压供给到电源电路22.电磁阀120和121中的每一个被控制用于其打开或关闭，从而减压和控制制动压力的重新应用。并且，在泵达到稳定的排出状态之前，在功率回路22中不会产生足够的高压，但是减压活塞101位于正常准备位置，同时具有弹簧120的激励力，使得即使当泵在稳定的放大状态之前，或者它是故障的。

6. 发明专利

JPS6133351A Antiskid device 失效
标题翻译：防盗器
公开(公告)号：JPS6133351A
公开(公告)日：1986-02-17
申请号：JP15594484
申请日：1984-07-25
申请人： Aisin Seiki Co Ltd
发明人： ANDO MASAKI , TAKEUCHI HIROAKI , YAMADA TOYOHISA , YAMANAKA TOSHIHIKO
IPC分类号： B60T8/40 , B60T8/1761 , B60T8/42
CPC分类号： B60T8/4225
摘要： PURPOSE:To make decompression operation performable from time of antiskid starting, by setting a booster piston of a regulator down to a stepped one, and leading master cylinder hydraulic pressure into the large diametral side and power hydraulic pressure into the small diametral side, respectively, while installing a pressure regulating valve in the said piston as a built-in element. CONSTITUTION:Each of stepped booster pistons 401 and 402 is installed in position between a power circuit 22 and a master circuit 16a. Master hydraulic pressure is led into a chamber 400a at the large diametral side of the said booster pistons while power pressure into a chamber 400b at the samll diametral side, respectively. An intermediate chamber 400c is formed in position between the large diametral side and the small diametral side, and the said intermediate chamber 400c is conducted to a reservoir 15. In addition, each of pressure regulating valve gears 406 and 408 formed in the small diametral side, interconnecting these chambers 400b and 400c is installed there. Therefore, even if a pump drives and fails to reach a steady discharge state, high pressure is produced in the circuit 22 owing to left movement of the booster piston receiving the master cylinder hydraulic pressure. In consequence, a pressure reducing piston 101 and the like stand ready for conformity as antiskid operation.
摘要翻译：目的：通过将调压器的增压活塞设置为阶梯式，将主缸液压引导到大直径侧，将液压压力分别输入小直径侧，进行防滑起动时的减压作业，同时在所述活塞中安装压力调节阀作为内置元件。构成：每个阶梯式增压活塞401和402安装在电源电路22和主电路16a之间的位置。主液压分别在所述增压器活塞的大直径侧被引入室400a中，同时功率压力分别进入室内空间侧的室400b。中间室400c形成在大直径侧和小直径侧之间的适当位置，并且所述中间室400c被传导到储存器15.此外，形成在小直径侧的每个压力调节阀齿轮406和408 将这些室400b和400c互连在那里。因此，即使泵驱动并且不能达到稳定的排出状态，由于增压活塞的主动液压压力的左移动，在回路22中产生高压。因此，减压活塞101等可以随时作为防滑操作。

7. 发明专利

JP2006100407A Superconducting device 有权
标题翻译：超级设备
公开(公告)号：JP2006100407A
公开(公告)日：2006-04-13
申请号：JP2004282327
申请日：2004-09-28
申请人： Aisin Seiki Co Ltd , Central Japan Railway Co , アイシン精機株式会社 , 東海旅客鉄道株式会社
发明人： MITA HIDEO , YAMADA TOYOHISA , IGARASHI MOTOHITO , OKUTOMI KENJI , KUWANO KATSUYUKI
IPC分类号： H01L39/04 , F04B35/04 , H01F6/04
摘要： PROBLEM TO BE SOLVED: To provide a superconducting device capable of suppressing the gaseous contamination of a freezer and refrigerating capacity lowering, controlling to get mixed impure gas, such as air, in the gas path of a compressor by this and reducing the frequency of piping replacement, at the time of the maintenance of the superconducting device as well as capable of shortening the length of piping for the connection between a compressor and a freezer and advantageously reducing the pressure loss in piping. SOLUTION: The superconducting device is provided with a vacuum tank 5 having a vacuum insulating chamber 5a, a superconductive magnet 1 arranged in the vacuum insulating chamber 5a of the vacuum tank 5, a freezer 50 for cooling the refrigerator which cools the vacuum insulating chamber 5a, and a compressor 20 for compressing the refrigerant which cools the refrigerator of the freezer 50. The compressor 20 is mounted in the vacuum tank 5. Short piping 9 connects between the compressor 20 and the freezer 50. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够抑制冷冻机的气体污染和降低制冷量的超导装置，通过这种方式控制在压缩机的气体路径中混合不纯气体（例如空气），并减少在维护超导装置时管道更换的频率以及能够缩短用于压缩机和冷冻机之间的连接的管道的长度，并且有利地减小管道中的压力损失。解决方案：超导装置设置有真空槽5，真空槽5具有真空绝热室5a，设置在真空槽5的真空绝热室5a中的超导磁体1，用于冷却冷藏真空的冷藏库的冷冻器50 绝热室5a和用于压缩冷却冷冻机50的冰箱的制冷剂的压缩机20.压缩机20安装在真空槽5中。短路9连接在压缩机20和冷冻器50之间。版权所有：（C）2006，JPO＆NCIPI

8. 发明专利

JPS6144061A Antiskid controller for automobile 失效
标题翻译：汽车防盗控制器
公开(公告)号：JPS6144061A
公开(公告)日：1986-03-03
申请号：JP16621484
申请日：1984-08-07
申请人： Aisin Seiki Co Ltd
发明人： ANDO MASAKI , TAKEUCHI HIROAKI , YAMADA TOYOHISA , YAMANAKA TOSHIHIKO
IPC分类号： B60T8/40 , B60T8/1761 , B60T8/42
CPC分类号： B60T8/4225
摘要： PURPOSE:To keep off a back flow from a hydraulic pressure power circuit to the pump side as well as to prevent a degree of responsiveness from getting worse, by installing two check valves interposingly between a pump, producing power pressure, and the power circuit in series. CONSTITUTION:Discharge oil out of a master cylinder is fed to a wheel cylinder at the rear wheel side via a pipe 16a, an actuator 300 and a pipe 16c, and at time of detection of a skid state, discharge oil out of a pump 24 to be driven by a motor 23 is fed to a power circuit. Then, each of solenoid valves 320 and 321 is opened and closed. With this operation, a bypass piston 308 is made to move to the left and a cut valve 104 is made to close for the specified period long. At the above-mentioned, two check valves 41 and 43 are interposingly installed between the pump 24 and the power circuit 22 whereby what we call a one-way seal function is made so as to be securable with almost no influence of pulsation in the pump 24.
摘要翻译：目的：为了防止从液压动力回路向泵侧的回流以及防止一定程度的响应性变差，通过在泵之间安装两个止回阀，产生动力压力和电源回路系列。构成：从主缸排出的油通过管16a，致动器300和管16c被送入后轮侧的轮缸，并且在检测到滑动状态时，将泵排出泵24 由电动机23驱动被馈送到电源电路。然后，电磁阀320和321中的每一个被打开和关闭。通过该操作，旁通活塞308被制成向左移动，并且使切断阀104在规定时间段内关闭。在上述的情况下，两个止回阀41和43插在泵24和电源回路22之间，从而使我们所谓的单向密封功能可靠地保持，几乎不影响泵的脉动 24。

9. 发明专利

JP2010178484A Linear electromagnetic driving device 有权
标题翻译：线性电磁驱动装置
公开(公告)号：JP2010178484A
公开(公告)日：2010-08-12
申请号：JP2009017620
申请日：2009-01-29
申请人： Aisin Seiki Co Ltd , アイシン精機株式会社
发明人： YAMADA TOYOHISA
IPC分类号： H02K33/00 , F04B35/04 , F25B9/00 , F25B9/14
摘要： PROBLEM TO BE SOLVED: To provide a linear electromagnetic driving device that facilitates assembly by allowing a moving member to be freely reciprocatingly movable and has high reliability and high durability while achieving cost reduction and high efficiency.
SOLUTION: A moving member 10 is composed of a conductor 14 having the inner-peripheral face and the outer-peripheral face and made of a non-magnetic material and an electric conductive material, and iron-core pieces 12, 13 provided on both end faces of the conductor 14 and made of a magnetic material. A moving-member-side yoke 2, made of a magnetic material, is arranged on the side of the inner-peripheral face of the iron-core pieces 12, 13. A stator 20 is composed of a coil 24 in which a conducting wire is wound around the axis X of the moving member 10, magnetic-pole pieces 22, 23 provided on both sides of the coil 24 and made of a magnetic material, and a stator-side yoke 25 connecting the magnetic-pole pieces 22, 23 to each other. The inner-peripheral face of the moving member 10 and that of the stator 20 are made to face each other with prescribed gaps 51, 52 therebetween.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种线性电磁驱动装置，其通过允许移动部件自由地往复运动并且具有高可靠性和高耐久性而便于组装，同时实现成本降低和高效率。解决方案：移动构件10由具有内周面和外周面的导体14构成，由非磁性材料和导电材料制成，并且提供铁芯片12,13 在导体14的两个端面上并由磁性材料制成。在铁芯片12,13的内周面的一侧设置有由磁性材料制成的移动构件侧磁轭2.定子20由线圈24构成，线圈24中的导线缠绕在移动构件10的轴线X上，设置在线圈24的两侧并由磁性材料制成的磁极片22,23和连接磁极片22,23的定子侧磁轭25 对彼此。使移动部件10的内周面和定子20的内周面以规定的间隙51,52彼此面对。版权所有（C）2010，JPO＆INPIT

10. 发明专利

JP2009062853A Linear compression device and its control method 有权
标题翻译：线性压缩装置及其控制方法
公开(公告)号：JP2009062853A
公开(公告)日：2009-03-26
申请号：JP2007230628
申请日：2007-09-05
申请人： Aisin Seiki Co Ltd , アイシン精機株式会社
发明人： YAMADA TOYOHISA
IPC分类号： F04B49/06 , F04B35/04 , H02P25/06
摘要： PROBLEM TO BE SOLVED: To provide an inexpensive linear compression device which eliminates the use of a position detector of a piston, has a small load of a processor for performing an arithmetic processing, is hardly influenced by electric noise, and is capable of controlling high accurate positioning of the piston, and to provide a control method of the linear compression device which eliminates the use of a position detector of the piston, has a small load of the processor for performing an arithmetic processing, is hardly influenced by electric noise, and is capable of controlling high accurate positioning of the piston. SOLUTION: The linear compression device is equipped with a linear compressor 2 having a linear motor, an electric power source 31 for supplying a power to the linear motor, and a control part 4 for controlling an electric power source part 3. Respective amplitude and respective phase angles are calculated from a voltage, current, and displacement measured by different phase angles of three or more of respective steps of a voltage measuring calculation, a current measuring calculation, and a displacement measuring calculation of the control part, and inductance and a back electromotive force coefficient of a coil of the linear motor is obtained from the calculation value to control the linear compression device. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供消除使用活塞位置检测器的便宜的线性压缩装置，具有用于执行运算处理的处理器的小负载，几乎不受电噪声的影响，并且能够控制活塞的高精度定位，并且提供了消除使用活塞位置检测器的线性压缩装置的控制方法，具有用于进行运算处理的处理器的小负载，几乎不受电动噪音，并且能够控制活塞的高精度定位。线性压缩装置配备有具有线性电动机的线性压缩机2，用于向线性电动机供电的电源31和用于控制电力源部3的控制部4。电压测量计算，电流测量计算和控制部分的位移测量计算的三个或更多个步骤的不同相位角测量的电压，电流和位移计算振幅和相位角，以及电感并根据计算值获得线性电动机的线圈的反电动势系数，以控制线性压缩装置。版权所有（C）2009，JPO＆INPIT

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