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1. 发明专利

JP2008096215A Sheathed thermocouple for measuring temperature in high pressure domain, and its manufacturing method 审中-公开
标题翻译：用于测量高压域温度的热电偶及其制造方法
公开(公告)号：JP2008096215A
公开(公告)日：2008-04-24
申请号：JP2006276810
申请日：2006-10-10
申请人： Kawasaki Precision Machinery Ltd , Okazaki Mfg Co Ltd , 株式会社カワサキプレシジョンマシナリ , 株式会社岡崎製作所
发明人： NOMICHI KAORU , NINOMIYA MAKOTO , SUZUKI YUTAKA , ITO HIROSHI , YAMANA MASARU , MORIMOTO YUKITOSHI
IPC分类号： G01K7/02
摘要： PROBLEM TO BE SOLVED: To provide a sheathed thermocouple fixable to a container when fluid in the container has a high pressure, in a procedure for exposing the sheathed thermocouple to the fluid in the container directly without using a protection tube.
SOLUTION: A central portion of a sheath tube of the sheathed thermocouple 10 is formed to be thick, hereby constituting the outer diameter of the central portion 10b to be thicker than each outer diameter of a temperature measuring portion 10a and route side portions 10c, 10d. The sheathed thermocouple 10 is fixed without slipping out because the central portion 10b is thick, by utilizing the high pressure inside the container.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了在使用容器内的流体具有高压力的情况下提供一种可以固定到容器上的护套热电偶，在将护套热电偶直接暴露于容器内的流体而不使用保护管的过程中。解决方案：护套热电偶10的护套管的中心部分形成为较厚，因此构成中心部分10b的外径以比温度测量部分10a的每个外径厚，并且路线侧部分 10c，10d。通过利用容器内部的高压，护套热电偶10被固定而不滑出，因为中心部分10b较厚。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2011052751A Control valve 有权
标题翻译：控制阀
公开(公告)号：JP2011052751A
公开(公告)日：2011-03-17
申请号：JP2009201982
申请日：2009-09-01
申请人： Kawasaki Precision Machinery Ltd , 株式会社カワサキプレシジョンマシナリ
发明人： NOMICHI KAORU , SUZUKI YUTAKA , NINOMIYA MAKOTO , ITO HIROSHI
IPC分类号： F16K1/00 , F16K31/06
摘要： PROBLEM TO BE SOLVED: To provide a control valve which includes a high precision and high responsive valve element and is free from lowering in durability caused by a working fluid to be used. SOLUTION: The control valve 22 is intervened in a valve passage 47 in which a corrosive working fluid flows and includes a valve element 43. The valve element 43 is inserted in a guide member 42 for a valve and one end side is arranged in the valve passage 47 and another end side is arranged in a back pressure chamber 59 of a valve side and a communication passage 61 for communicating the valve passage 47 with the back pressure chamber 59 of the valve side is arranged therein. The valve element 43 receives a secondary pressure p 2 of a secondary side of the valve passage 47 on a first pressure receiving surface P1 and receives the secondary pressure p 2 introduced to the back pressure chamber 59 via the communication passage 61 by a second pressure receiving surface P2. A bearing member 44 is arranged between a guide member 42 for the valve and the valve element 43 and an O-ring 57 and a diaphragm 58 are arranged on both sides of the bearing member 44 for the valve. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种包括高精度和高响应性阀元件的控制阀，并且不会由于使用的工作流体而导致的耐久性降低。解决方案：控制阀22插入到腐蚀性工作流体流动的阀通道47中并且包括阀元件43.阀元件43插入阀的引导构件42中，并且一端侧布置在阀通道47中，另一端侧设置在阀侧的背压室59中，并且设置有用于使阀通道47与阀侧的背压室59连通的连通通道61。阀元件43在第一压力接收表面P1上接收阀通道47的次级侧的二次压力p 2 ，并接收引入到第二受压面P1的二次压力p 2 后压室59经由连通通道61被第二压力接收表面P2。轴承构件44布置在用于阀的引导构件42和阀元件43之间，并且O形环57和隔膜58布置在用于阀的轴承构件44的两侧。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2010144832A Valve assembly 审中-公开
标题翻译：阀组件
公开(公告)号：JP2010144832A
公开(公告)日：2010-07-01
申请号：JP2008322746
申请日：2008-12-18
申请人： Kawasaki Precision Machinery Ltd , Suzuki Motor Corp , スズキ株式会社 , 株式会社カワサキプレシジョンマシナリ
发明人： SUZUKI YUTAKA , NOMICHI KAORU , NINOMIYA MAKOTO , ITO HIROSHI , EGUCHI TORU , HIROTA KAZUYUKI
IPC分类号： F17C13/04
摘要： PROBLEM TO BE SOLVED: To provide a valve assembly preventing outflow of particles along with gas to a downstream side of a bypass line when a bypass valve is opened, without newly providing a filter.
SOLUTION: The valve assembly 21 is formed with an output line 25 for outputting gas in a high pressure gas tank (hereinafter, simply referred to as "tank") 22 to outside the tank 22. The output line 25 is provided with an electromagnetic switch valve 32 for carrying out opening and closing of the output line 25, and a filter in an upstream side than the electromagnetic switch valve 32. The bypass line 33 is connected between the electromagnetic switch valve 32 and the filter 31, and the bypass line 33 is provided with a bypass valve 34 for opening and closing the bypass line 33.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种阀组件，当旁通阀打开时，防止颗粒与气体一起流到旁路管路的下游侧，而不需要新提供过滤器。解决方案：阀组件21形成有用于将高压气罐（以下简称为“罐”）22中的气体输出到输出管线25的外部。输出管线25设置有用于执行输出线路25的打开和关闭的电磁切换阀32以及比电磁开关阀32上游侧的过滤器。旁通管线33连接在电磁切换阀32和过滤器31之间，旁路管路33设置有用于打开和关闭旁路管线33的旁通阀34.版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2007232151A Valve device 有权
标题翻译：阀门设备
公开(公告)号：JP2007232151A
公开(公告)日：2007-09-13
申请号：JP2006056895
申请日：2006-03-02
申请人： Kawasaki Precision Machinery Ltd , 株式会社カワサキプレシジョンマシナリ
发明人： NOMICHI KAORU , NINOMIYA MAKOTO , SUZUKI YUTAKA , ITO HIROSHI
IPC分类号： F16K31/06 , F16K37/00
CPC分类号： F17C13/04 , F16K31/0679 , F16K37/0033 , F16K37/005 , F17C13/026 , F17C2201/056 , F17C2201/058 , F17C2203/0617 , F17C2203/0663 , F17C2205/0326 , F17C2205/0382 , F17C2205/0385 , F17C2205/0391 , F17C2205/0394 , F17C2221/012 , F17C2221/033 , F17C2223/0123 , F17C2223/0161 , F17C2250/0439 , F17C2250/0491 , F17C2260/012 , F17C2260/013 , F17C2270/0168 , F17C2270/0184 , Y02E60/321 , Y10T137/1963 , Y10T137/7737
摘要： PROBLEM TO BE SOLVED: To provide a valve device, having favorable responsiveness to a temperature change of a fluid and highly convenient. SOLUTION: In this valve device, a temperature sensor 150 is projected from a housing 15 into a tank internal space 12, thereby directly detecting the temperature of gas in the tank internal space 12, so that the temperature can be detected with high responsiveness without any influence of thermal capacity of the housing 15 or the like. Terminals 173 to 175 are formed in three different portions in the axil direction in a coil 17 for generating magnetic force for driving a valve element 15, and driving voltage is selectively applied between two terminals out of the terminals 173 to 175. Thus, the terminals to which the driving voltage is applied are selected to vary a current value of the driving current energizing the coil 17 without controlling the driving voltage. Therefore, in starting, a driving current having a large current value is generated and in retaining, a current value of a driving current is made smaller to hold down a wasteful consumption of power without controlling the driving voltage. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供对流体的温度变化具有良好响应性并且非常方便的阀装置。
解决方案：在该阀装置中，温度传感器150从壳体15突出到罐内部空间12中，从而直接检测罐内部空间12中的气体的温度，从而可以高度检测温度响应性而不受壳体15等的热容量的任何影响。端子173至175在用于产生用于驱动阀元件15的磁力的线圈17中的轴向方向上的三个不同部分中形成，并且在端子173至175之间的两个端子之间选择性地施加驱动电压。因此，端子选择施加驱动电压的电流，以改变驱动电流的电流值，而不控制驱动电压。因此，在启动时，产生具有大电流值的驱动电流并保持，驱动电流的电流值变小以便在不控制驱动电压的情况下抑制浪费的功率消耗。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2007187261A Structure for preventing loosening of screw and gas pressure device comprising the same 有权
标题翻译：用于防止螺杆松动的结构和包括其的气体压力装置
公开(公告)号：JP2007187261A
公开(公告)日：2007-07-26
申请号：JP2006006365
申请日：2006-01-13
申请人： Kawasaki Precision Machinery Ltd , 株式会社カワサキプレシジョンマシナリ
发明人： NOMICHI KAORU , NINOMIYA MAKOTO , SUZUKI YUTAKA , ITO HIROSHI
IPC分类号： F16B39/24 , F16J15/06
CPC分类号： F17C13/04 , F17C2201/0109 , F17C2203/0617 , F17C2203/0643 , F17C2203/0646 , F17C2205/0323 , F17C2205/0326 , F17C2205/0329 , F17C2205/0338 , F17C2205/0394 , F17C2209/228 , F17C2209/234 , F17C2221/011 , F17C2221/012 , F17C2221/033 , F17C2223/0123 , F17C2223/0153 , F17C2223/0161 , F17C2223/035 , F17C2223/036 , F17C2260/036 , F17C2260/053 , F17C2270/0168 , F17C2270/0184 , F17C2270/079 , Y02E60/321
摘要： PROBLEM TO BE SOLVED: To prevent loosening of a screw portion caused by loosening factors such as gas pressure, without increasing the dimension of the screw portion or increasing initial fastening torque.
SOLUTION: A spring member 30 is disposed between a tank body 12 and a valve unit 13 screwed with each other. The spring member 30 is disposed in a state of being deformed larger than relative displacement between the tank body 12 and the valve unit 13 caused by the loosening factors including gas pressure in the tank body 12. Thus, a fastening force Fsp by the spring member 30 does not become 0 because of the loosening factors, and the loosening of each of the screw portions 17, 21 can be prevented. Further, the spring force may be smaller than a pressing force Fp by the gas pressure, the initial fastening torque can be reduced, the strength required to the screw portions 17, 21 is reduced, the dimensions of the screw portions 17, 21 can be reduced, and a large capacity of a tank can be secured.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了防止由诸如气体压力的松动因素引起的螺纹部分的松动，而不增加螺纹部分的尺寸或增加初始紧固扭矩。解决方案：弹簧构件30设置在彼此螺合的罐主体12和阀单元13之间。弹簧构件30被设置在由包括罐体12中的气体压力的松动因素引起的箱体12与阀单元13之间的相对位移变形的大的状态下。因此，弹簧构件的紧固力Fsp 由于松动因素30不会变为0，并且可以防止每个螺纹部17,21的松动。此外，弹簧力可以通过气体压力小于按压力Fp，可以减小初始紧固扭矩，螺纹部分17,21所需的强度降低，螺杆部分17,21的尺寸可以是减少，并且可以确保大容量的罐。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2010138929A Solenoid valve device 审中-公开
标题翻译：电磁阀装置
公开(公告)号：JP2010138929A
公开(公告)日：2010-06-24
申请号：JP2008313137
申请日：2008-12-09
申请人： Kawasaki Precision Machinery Ltd , 株式会社カワサキプレシジョンマシナリ
发明人： NOMICHI KAORU , SUZUKI YUTAKA , NINOMIYA MAKOTO , ITO HIROSHI
IPC分类号： F16K31/06
摘要： PROBLEM TO BE SOLVED: To provide a solenoid valve device having a highly reliable valve element in which a valve element section made of a non-magnetic material and a movable member made of a magnetic material are joined. SOLUTION: A valve passage 34 for joining a first port 32 and a second port 33 is formed in a housing 21. The valve element 22 has the valve element section 25 made of the non-magnetic material and the movable iron core 26 made of the magnetic material. An electromagnetic drive means 23 is provided in the valve element 22. The electromagnetic drive means 23 applies an electromagnetic force to a movable iron core 26 of the valve element 22 so that the valve element 22 is moved to open and close the valve passage 34 by the valve element section 25. In such a constituted valve element 22, the valve element section 25 and the movable iron core 26 are joined by friction welding. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有高可靠性阀元件的电磁阀装置，其中由非磁性材料制成的阀元件部分和由磁性材料制成的可动件接合。解决方案：用于连接第一端口32和第二端口33的阀通道34形成在壳体21中。阀元件22具有由非磁性材料制成的阀元件部分25和可动铁芯26 由磁性材料制成。电磁驱动装置23设置在阀元件22中。电磁驱动装置23向阀元件22的可动铁芯26施加电磁力，使得阀元件22移动以通过阀门通道34打开和关闭阀通道34 阀元件部25.在这样构成的阀元件22中，阀芯部25和可动铁芯26通过摩擦焊接接合。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2010065780A Solenoid on-off valve 有权
标题翻译：电磁阀开关阀
公开(公告)号：JP2010065780A
公开(公告)日：2010-03-25
申请号：JP2008233573
申请日：2008-09-11
申请人： Kawasaki Precision Machinery Ltd , 株式会社カワサキプレシジョンマシナリ
发明人： NOMICHI KAORU , SUZUKI YUTAKA , NINOMIYA MAKOTO , ITO HIROSHI
IPC分类号： F16K31/06
CPC分类号： F16K31/0655 , F16K39/024
摘要： PROBLEM TO BE SOLVED: To provide a solenoid on-off valve easy to manufacture even when high machining accuracy is required for a seat member. SOLUTION: The solenoid on-off valve 20 comprises a main valve element 22 provided displaceably on a housing having a valve passage 55. The main valve element 22 has the seat member 25. The seat member 25 is seated on a valve seat 34 which divides the valve passage 55 into a primary side space 56 and a secondary side space 57, to close the valve passage 55. To the main valve element 22, a pilot valve element 23 is connected displaceably relative to the main valve element 22. The pilot valve element 23 is displaced with the electromagnetic force of an electromagnetic drive means 24. Additionally, the solenoid on-off valve 20 has a pilot passage 40 formed in the seat member 25 to communicate the primary side space 56 with the secondary side space 57. When the pilot valve element 23 is seated on the seat member 25, the pilot passage 40 is closed. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：即使在座椅构件需要高加工精度的情况下，也能够提供容易制造的电磁开关阀。电磁开关阀20包括可移动地设置在具有阀通道55的壳体上的主阀元件22.主阀元件22具有座构件25.座构件25位于阀座 34，其将阀通道55分成初级侧空间56和次级侧空间57，以关闭阀通道55.主阀元件22相对于主阀元件22可移位地连接到主阀元件22。先导阀元件23随着电磁驱动装置24的电磁力而移动。此外，螺线管开关阀20具有形成在座构件25中的先导通道40，以将初级侧空间56与次级侧空间当先导阀元件23就座在座椅构件25上时，先导通道40关闭。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2011052750A Electromechanical transducer and fluid control assembly equipped therewith 有权
标题翻译：机电传感器和流体控制装置
公开(公告)号：JP2011052750A
公开(公告)日：2011-03-17
申请号：JP2009201972
申请日：2009-09-01
申请人： Kawasaki Precision Machinery Ltd , 株式会社カワサキプレシジョンマシナリ
发明人： NOMICHI KAORU , SUZUKI YUTAKA , NINOMIYA MAKOTO , ITO HIROSHI
IPC分类号： F16K31/06 , H01F7/16
摘要： PROBLEM TO BE SOLVED: To provide an electromechanical transducer including a high precision and high responsive movable member and free from lowering in durability caused by a working fluid to be used. SOLUTION: A solenoid 21 drives a control valve 22 by moving the movable member 24 and opens and closes a valve passage 47 in which a corrosive working fluid flows. The movable member 24 receives a secondary pressure p 2 of the valve passage 47 by a first pressure receiving surface P1 and receives the secondary pressure p 2 introduced to a back pressure chamber 37 by a second pressure receiving surface P2 and the secondary pressures p 2 received by the first pressure receiving surface P1 and the second pressure receiving surface P2 resisting to each other. A bearing member 25 intervenes between a solenoid coil 23 and the movable member 24 of the solenoid 21 and a first diaphragm 33 and a second diaphragm 34 are arranged on both sides of the bearing member 25. First and second sealing members 33, 34 respectively form part of the first and second pressure receiving surfaces P1, P2 and have an equal effective area. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种包括高精度和高响应性可动构件的机电换能器，并且不会由于使用的工作流体而导致的耐久性降低。解决方案：螺线管21通过移动可移动构件24来驱动控制阀22，并打开和关闭其中腐蚀性工作流体流动的阀通道47。可移动构件24通过第一受压面P1接收阀通道47的二次压力p 2 ，并接收引入背压室37的二次压力p SB <2 SB 第二压力接收表面P2和由第一受压表面P1和第二压力接收表面P2彼此抵抗的第二压力p 2 。轴承构件25介于螺线管21的螺线管线圈23和可动构件24之间，并且在轴承构件25的两侧设置有第一隔膜33和第二隔膜34.第一和第二密封构件33,34分别形成第一和第二压力接收表面P1，P2的一部分并且具有相等的有效面积。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2008064257A Storage container valve device and storage device 有权
标题翻译：存储容器阀装置和存储装置
公开(公告)号：JP2008064257A
公开(公告)日：2008-03-21
申请号：JP2006244765
申请日：2006-09-08
申请人： Kawasaki Precision Machinery Ltd , 株式会社カワサキプレシジョンマシナリ
发明人： NOMICHI KAORU , SUZUKI YUTAKA , NINOMIYA MAKOTO , ITO HIROSHI
IPC分类号： F17C13/04 , B60K15/03
摘要： PROBLEM TO BE SOLVED: To provide a storage container valve device which has an exposed valve portion arranged outside a storage container and which is less protruded from the end face of an opening portion of the storage container.
SOLUTION: A valve block 15 is mounted on the opening portion 13 of the storage container 11, and the exposed valve portion 17 provided outside the storage container 11 is mounted on the valve block 15. The valve block 15 has a flow path 21 formed ranging to a space 20 in the storage container 11, and fluid in the flow path 21 of the valve block 15 is controlled by the exposed valve portion 17. At least part of the exposed valve portion 17 is arranged on the side of the storage container 11 beyond the end face 19 of the opening portion 13 of the storage container 11. As a result, the storage container valve device 10 is less protruded from the end face 19 of the opening portion 13 of the storage container to make the size and capacity of the storage container 11 as large as possible.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决问题的方案：提供一种储存容器阀装置，该储存容器阀装置具有布置在存储容器外部并且从储存容器的开口部分的端面突出的露出阀部分。解决方案：阀座15安装在储存容器11的开口部分13上，并且设置在储存容器11外部的暴露的阀部分17安装在阀块15上。阀块15具有流动路径 21形成在储存容器11中的空间20上，并且通过暴露的阀部17来控制阀块15的流路21中的流体。暴露的阀部17的至少一部分布置在存储容器11超过存储容器11的开口部13的端面19.结果，储存容器阀装置10从存储容器的开口部13的端面19较少突出，以使存储容器11的尺寸容器11的容积尽可能大。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2007333216A Valve device 审中-公开
标题翻译：阀门设备
公开(公告)号：JP2007333216A
公开(公告)日：2007-12-27
申请号：JP2007218914
申请日：2007-08-24
申请人： Kawasaki Precision Machinery Ltd , 株式会社カワサキプレシジョンマシナリ
发明人： NOMICHI KAORU , NINOMIYA MAKOTO , SUZUKI YUTAKA , ITO HIROSHI
IPC分类号： F16K31/06 , F16K37/00
摘要： PROBLEM TO BE SOLVED: To provide a valve device of high convenience while solving the problem of an inconvenient handling because of the need for the control of a driving current due to the control of driving voltage. SOLUTION: A temperature sensor 150 is provided projecting into a tank internal space 12 from a housing 15 to directly detect the temperature of gas in the tank internal space 12. Temperature is thereby detected with high responsiveness without being influenced by the heat capacity of the housing 15 or the like. A coil 17 for generating magnetic force for driving a valve element 16 is provided with terminals 173-175 formed at three axial parts different from one another, and the driving voltage is selectively applied between two terminals out of the respective terminals 173-175. Two terminals between which the driving voltage is applied are thereby selected without controlling the driving voltage, and the current value of the driving current carried to the coil 17 is changed. As a result, the driving current of a large current value is generated at the start without controlling the driving voltage, and the current value of the driving current is reduced in a holding time to suppress useless power consumption. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供高便利性的阀装置，由于需要通过驱动电压的控制来控制驱动电流，因此解决了不方便的处理问题。解决方案：温度传感器150从壳体15突出到罐内部空间12中，以直接检测罐内部空间12中的气体的温度。因此，不受热容量的影响而以高响应度检测温度的外壳15等。用于产生用于驱动阀元件16的磁力的线圈17设置有形成在彼此不同的三个轴向部分的端子173-175，并且驱动电压被选择性地施加在各个端子173-175之间的两个端子之间。由此在不控制驱动电压的情况下选择施加驱动电压的两个端子，并且改变输送到线圈17的驱动电流的电流值。结果，在开始时产生大电流值的驱动电流而不控制驱动电压，并且在保持时间内减小驱动电流的电流值以抑制无用的功耗。版权所有（C）2008，JPO＆INPIT

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