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1. 发明专利

JP2010001931A Valve device 审中-公开
标题翻译：阀门设备
公开(公告)号：JP2010001931A
公开(公告)日：2010-01-07
申请号：JP2008159711
申请日：2008-06-18
申请人： Honda Motor Co Ltd , Keihin Corp , 本田技研工業株式会社 , 株式会社ケーヒン
发明人： IWAMURA TAKASHI , ISHIKAWA KAZUNORI , KANAZAWA TAKUMA
IPC分类号： F16K31/06 , F16K15/16 , F16K27/00 , F16K51/00 , H01M8/04 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide a valve device in which operation responsiveness and assemblability are imroved. SOLUTION: The valve device is provided with a valve element block 100A equipped with a body having a primary chamber 110a into which fluid is introduced through an introduction passage 111 and a secondary chamber 120a through which the fluid is led out through a lead-out passage 121, and a valve element 130 connecting or shutting off between the primary chamber 110a and the secondary chamber 120a and driven by a driving mechanism; and a flow passage block 100B arranged adjacently to the valve element block 100A and equipped with an inlet port 171 communicated with the introduction passage 111, an outlet port 181 communicated with the inlet port 171, and a one-way valve 192 disposed between the inlet port 171 and the outlet port 181 and permitting only flow of the fluid from the inlet port 171 side to the outlet port 181 side. The one-way valve 192 is disposed just near the primary chamber 110a. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种其操作响应性和组装性被抵制的阀装置。解决方案：阀装置设置有阀元件块100A，阀元件块100A具有主体，主体具有主腔室110a，流体通过引入通道111和第二腔室120a引入，流体通过引导通道111被引出，以及在主室110a和次室120a之间连接或关闭并由驱动机构驱动的阀元件130; 以及与阀体块100A相邻配置的具有与导入通路111连通的入口171的流路块100B，与入口171连通的出口端口181以及设置在入口侧的入口端口171和出口端口181，并且仅允许流体从入口171侧流到出口端口181侧。单向阀192设置在主室110a附近。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2009301847A Solenoid valve for fuel cell 审中-公开
标题翻译：燃油电磁阀
公开(公告)号：JP2009301847A
公开(公告)日：2009-12-24
申请号：JP2008154510
申请日：2008-06-12
申请人： Honda Motor Co Ltd , Keihin Corp , 本田技研工業株式会社 , 株式会社ケーヒン
发明人： OIKAWA KAZUYUKI , KATO TAKAHIDE , ISHIKAWA KAZUNORI , SASAKI TAKAHIRO , MIURA TANEAKI
IPC分类号： H01M8/04 , F16K31/06 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide an electromagnetic valve for a fuel cell capable of adjusting a flow rate of a fluid such as air. SOLUTION: The electromagnetic valve 1 for the fuel cell is equipped with an introducing port 10a into which the fluid is introduced, a leading-out port 10b from which the fluid is led out, a communicating chamber 10c installed between the introducing port 10a and the leading-out port 10b, a first communicating path R1 to communicate the communicating chamber and the leading-out port, a valve seat face 91a installed at an opening on the communicating chamber 10c side of the first communicating path R1, a valve part 70 housed in the communicating chamber 10c and installed capable of leaving from or seating to the valve seat face 91a, and a second communicating path R2 to communicate the communicating chamber 10c and the leading-out port 10b. The first communicating path R1 is opened and closed by leaving from and seating to the valve part 70 against the valve seat face 91a, and the second communicating path R2 is always open so as to communicate the communicating chamber 10c and the leading-out port 10b. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够调节诸如空气的流体的流量的燃料电池的电磁阀。解决方案：用于燃料电池的电磁阀1配备有引入流体的引入口10a，引出流体的引出口10b，安装在引入口之间的连通室10c 10a和导出口10b，连通连通室和出口的第一连通路径R1，安装在第一连通路径R1的连通室10c侧的开口处的阀座面91a，阀容纳在连通腔室10c中并安装成能够从阀座面91a离开或安置到阀座面91a的部分70以及连通连通腔室10c和出口端口10b的第二连通路径R2。第一连通路径R1通过离开阀座部70而抵靠阀座面91a而开启和关闭，第二连通路径R2始终是打开的，以便连通连通室10c和出口10b 。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2006153222A Solenoid shut off valve for fuel cell 有权
公开(公告)号：JP2006153222A
公开(公告)日：2006-06-15
申请号：JP2004347877
申请日：2004-11-30
申请人： Honda Motor Co Ltd , Keihin Corp , 本田技研工業株式会社 , 株式会社ケーヒン
发明人： ISHIKAWA KAZUNORI , SAITO YOSHIO , KAMO TOSHIAKI , SAHODA KATSUZO , ICHIKAWA OSAMU , MIYANO KOJI , SUGAWARA TATSUYA
IPC分类号： F16K31/40 , F16K31/06 , H01M8/04 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To further improve response at a time of displacing a valve element along an axial direction. SOLUTION: A solenoid shut off valve 10 for a fuel cell is provided with a movable member 20 capable of displacing along axial direction under excitation action of a solenoid part 28 in a guide body 22, a pilot valve part 132 is separated from a pilot valve seat part 128 under displacement action of the movable member 20, and fluid in a communication chamber 36 flows to a lead-out port 14 through a pilot passage 138. A main valve part 134 of a valve element 34 is separated from a valve seat part 32 of a valve body 16 to be in a valve open condition by pressure difference between a first communication chamber 36a and a second communication chamber 36b divided by a diaphragm 60. COPYRIGHT: (C)2006,JPO&NCIPI

4. 发明专利

JP2004185854A Silencer for fuel cell 有权
公开(公告)号：JP2004185854A
公开(公告)日：2004-07-02
申请号：JP2002348395
申请日：2002-11-29
申请人： Honda Motor Co Ltd , Keihin Corp , 本田技研工業株式会社 , 株式会社ケーヒン
发明人： SASAKI HIDEKI , SAITO YOSHIO , ISHIKAWA KAZUNORI , KASUYA OKASATO , SUGAWARA TATSUYA
IPC分类号： H01M8/00 , B60L11/18 , H01M8/04 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide a silencer for fuel cell for further silencing the exhaust sound of a pilot air exhausted when regulating the pressure of the pilot air supplied to a pressure control part in a fuel cell system. SOLUTION: The silencer 10 comprises a joint member 20 to be pressured and inserted into an insertion hole 18 on an upper section of a main body 14; a filter 22 to communicate with the insertion hole 18 and to be filled inside an attaching hole 12 formed inside the main body 14; a cover member 16 to be attached so as to close the attaching hole 12; a 1st and a 2nd communicating paths 38, 42 formed on a planar portion 34 opposite to the attaching hole 12 of the cover member 16 by penetrating the planar surface 34; a hole portion 40 formed at an nearly central portion of the planar portion 34; and a plate member 26 integrally attached on a side surface of the main body 14. COPYRIGHT: (C)2004,JPO&NCIPI

5. 发明专利

JP2014191528A Pressure reduction valve 有权
标题翻译：减压阀
公开(公告)号：JP2014191528A
公开(公告)日：2014-10-06
申请号：JP2013065427
申请日：2013-03-27
申请人： Keihin Corp , 株式会社ケーヒン , Honda Motor Co Ltd , 本田技研工業株式会社
发明人： ISHIKAWA KAZUNORI , MIURA TANEAKI , TAKAKU KOICHI
IPC分类号： G05D16/10 , F16K51/00
CPC分类号： G05D16/10 , Y10T137/7793
摘要： PROBLEM TO BE SOLVED: To prevent a valve body member from being separated from a valve rod and deforming, in a pressure reduction valve.SOLUTION: To a large diameter part 82, an umbrella part 84 and an equal diameter part 86 of a valve rod 80, a valve body 68 is externally fitted as a valve body member. Between the valve rod 80 and the valve body 68, a seal ring 90 is interposed. Further, between the umbrella part 84 and the equal diameter part 86, a relief groove 88 is formed. The relief groove 88 communicates the space between the rod 80 and the valve body 68 with a valve hole 72 without depending on whether the valve body 68 is seated or separated with respect to a valve seat 74. Consequently, when fluid enters between the valve rod 80 and the valve body 68, the fluid is discharged to the valve hole 72 from the relief groove 88 without depending on whether the valve body 68 is seated or separated with respect to the valve seat 74.
摘要翻译：要解决的问题：为了防止阀体部件与阀杆分离并在减压阀中变形。解决方案：向大直径部分82，伞部件84和等距直径部分86的阀杆如图80所示，阀体68作为阀体构件外装。在阀杆80和阀体68之间插入有密封环90。此外，在伞部84和等直径部86之间形成有释放槽88。释放槽88将杆80和阀体68之间的空间与阀孔72连通，而不依赖于阀体68是否相对于阀座74就座或分离。因此，当流体进入阀杆 80和阀体68，流体从释放槽88排出到阀孔72，而不依赖于阀体68是否相对于阀座74就座或分离。

6. 发明专利

JP2011065762A Solenoid valve for fuel cell 有权
标题翻译：燃油电磁阀
公开(公告)号：JP2011065762A
公开(公告)日：2011-03-31
申请号：JP2009212893
申请日：2009-09-15
申请人： Honda Motor Co Ltd , Keihin Corp , 本田技研工業株式会社 , 株式会社ケーヒン
发明人： OIKAWA KAZUYUKI , ISHIKAWA KAZUNORI , KISHIHO TAKEO , MIURA TANEAKI
IPC分类号： H01M8/04 , F16K31/06 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide a solenoid valve for a fuel cell capable of adjusting a flow rate of fluid such as air.
SOLUTION: The solenoid valve 1 for a fuel cell is equipped with a leading-in port 10a and a leading-out port 10b, a communicating chamber 10c installed between the leading-in port 10a and the leading-out port 10b, a communicating path R1 to communicate the communicating chamber 10c and the leading-out port 10b, a valve seat face 91a installed at an opening on the communicating chamber 10c side of the communicating path R1, and a valve part 72 installed capable of leaving from or seating to the valve seat face 91a. The communicating path R1 is opened and closed by leaving and seating of the valve part 72 from and to the valve seat face 91a, and air led out from the leading-out port 10b is supplied to a dilution unit as dilution air. A leak path 10e for directly communicating between the leading-in port 10a and the leading-out port 10b is fitted separately from the communicating chamber 10c and the communicating path R1, and it 10e is always opened so as to communicate the leading-in port 10a and the leading-out port 10b.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够调节诸如空气的流体的流量的燃料电池的电磁阀。解决方案：燃料电池用电磁阀1配备有导入口10a和导出口10b，安装在导入口10a和导出口10b之间的连通室10c，连通通路R1连通连通室10c和出口10b，安装在连通路径R1的连通室10c侧的开口处的阀座面91a和安装成可从安装在阀座面91a上。连通路径R1通过从阀座面91a离开和安置阀部件72而打开和关闭，并且从引出口10b引出的空气作为稀释空气被供给到稀释单元。用于在导入口10a和导出口10b之间直接连通的泄漏路径10e与连通室10c和连通路径R1分开地安装，并且其总是打开10e，以便将导入口 10a和出口端口10b。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2006153100A Shut off valve for gas 有权
标题翻译：关闭气阀
公开(公告)号：JP2006153100A
公开(公告)日：2006-06-15
申请号：JP2004342884
申请日：2004-11-26
申请人： Honda Motor Co Ltd , Keihin Corp , 本田技研工業株式会社 , 株式会社ケーヒン
发明人： ISHIKAWA KAZUNORI , SAITO YOSHIO , SAHODA KATSUZO , SUGAWARA TATSUYA
IPC分类号： F16K31/06
摘要： PROBLEM TO BE SOLVED: To supply gas of always sure and stable flow rate to a valve chamber with a first valve part retained therein.
SOLUTION: The shut off valve 10 for gas is provided with a movable member 18 capable of displacing along the axial direction under excitation action of a solenoid part 26 in the guide body 20, and a pilot valve part 102 of the valve element part 32 is inserted in a retention part 104 of the movable member 18. The pilot valve part 102 is caulked to the movable member 18 as one unit with a roughly C-shaped locking ring 110, a communication groove 120 is formed on the locking ring 110 on a side surface facing the pilot valve part 102, and fluid introduced inside of the valve body 16 is supplied to the pilot valve chamber 108 in which the pilot valve part 102 is inserted through the communication groove 120 on the locking ring 110.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了将第一阀部分保持在其中的气室中提供始终确定且稳定的流量的气体。解决方案：用于气体的截止阀10设置有能够在引导体20中的螺线管部26的激励作用下沿着轴向位移的可动构件18，以及阀元件的先导阀部102 部分32插入可移动部件18的保持部分104.先导阀部分102被铆接到具有大致C形锁定环110的可移动部件18作为一个单元，连接槽120形成在锁定环上在导向阀部分102的侧表面上的流体110,110被供应到先导阀室108中，先导阀部分102通过连接槽120插入在锁定环110上。 P>版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2006153177A Solenoid valve for fuel cell 审中-公开
标题翻译：燃油电磁阀
公开(公告)号：JP2006153177A
公开(公告)日：2006-06-15
申请号：JP2004346027
申请日：2004-11-30
申请人： Honda Motor Co Ltd , Keihin Corp , 本田技研工業株式会社 , 株式会社ケーヒン
发明人： ISHIKAWA KAZUNORI , SAITO YOSHIO , IWAMURA TAKASHI , OZAKI HIROYASU , SUGAWARA TATSUYA
IPC分类号： F16K31/06 , F16K51/00 , H01M8/04 , H01M8/10
CPC分类号： H01M8/04231 , F16K31/0655
摘要： PROBLEM TO BE SOLVED: To smoothly displace a valve element even at low temperatures in a solenoid valve discharging reaction gas. SOLUTION: A first port 12 introducing hydrogen is formed on a side part of a first valve body 26, and a hot water passage 24 for heating a vicinity of the first port 12 by flowing hot water therein is formed above the first port 12. A recessd part 44 facing upward is provided in a first valve body 26 at a position facing a valve element 60 of a valve mechanism part 22, and a predetermined interval of clearance is secured when the valve element 60 separates from a seating part 64. In a movable core 120 of a solenoid part 20, an elastic member 126 formed out of elastic material is installed on a projection part 124 facing a recessd part 146 of a shaft guide 72. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：即使在电磁阀排放反应气体中，即使在低温下也能平滑地移位阀元件。解决方案：在第一阀体26的侧部形成有引入氢的第一端口12，并且在第一端口的上方形成用于通过使热水流过第一端口12附近的热水通道24 在朝向阀机构部分22的阀元件60的位置处，在第一阀体26中设置面向上的凹陷部44，并且当阀元件60与就座部64分离时，确保间隔的预定间隔在螺线管部20的可动铁芯120中，由弹性材料形成的弹性部件126安装在面向轴引导件72的凹部146的突出部124上。（C）2006，JPO＆NCIPI

9. 发明专利

JP2014190398A Cutoff valve 有权
标题翻译：切割阀
公开(公告)号：JP2014190398A
公开(公告)日：2014-10-06
申请号：JP2013065446
申请日：2013-03-27
申请人： Keihin Corp , 株式会社ケーヒン , Honda Motor Co Ltd , 本田技研工業株式会社
发明人： ISHIKAWA KAZUNORI , SASAKI TAKAHIRO , MIURA TANEAKI , KATO KOICHI
IPC分类号： F16K31/44 , F16K1/00
摘要： PROBLEM TO BE SOLVED: To provide a constitution capable of preventing inclination of a valve body constituting a cutoff valve, and easy in assembling the cutoff valve.SOLUTION: A cutoff valve 10 includes a body 12, and a valve assembly 14 accommodated in an accommodation hole 32 of the body 12. The valve assembly 14 has a valve body 24 sat on or separated from a valve seat 22, a holding member 44 for holding the valve body 24, and an operating screw member 46 for displacing the valve body 24 to be sat on or separated from the valve seat 22, as independent members. In displacing the holding member 44 and the valve body 24, the operating screw member 46 is rotated. Here, the force for rotating the operating screw member 46 is prevented from being transmitted to the holding member 44.
摘要翻译：要解决的问题：提供能够防止构成截止阀的阀体的倾斜并且易于组装截止阀的构造。解决方案：截止阀10包括主体12和容纳在容纳部中的阀组件14 阀组件14具有与阀座22相连或分离的阀体24，用于保持阀体24的保持构件44和用于将阀体24移位到作为独立的构件坐在或与阀座22分离。在移动保持构件44和阀体24时，操作螺钉构件46旋转。这里，防止旋转操作螺钉构件46的力被传递到保持构件44。

10. 发明专利

JP2009301963A Regulator unit for fuel cell 有权
标题翻译：燃料电池调节器单元
公开(公告)号：JP2009301963A
公开(公告)日：2009-12-24
申请号：JP2008157257
申请日：2008-06-16
申请人： Honda Motor Co Ltd , Keihin Corp , 本田技研工業株式会社 , 株式会社ケーヒン
发明人： KAWACHI HIDEKI , ISHIKAWA KAZUNORI , WADA MAKOTO
IPC分类号： H01M8/04 , F16K27/02 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide a regulator unit for a fuel cell, with a small size and having an excellent purification function. SOLUTION: The regulator unit for the fuel cell is constructed in a unit comprising a regulator 8 which controls pressure of a fuel gas supplied from a primary side port 8a corresponding to a pilot pressure and leads out of a secondary side port 8b, a shutoff valve 9 which supplies or stops the fuel gas from a fuel gas supply part for supplying to the primary side port 8a, and a filter. The shutoff valve 9 includes a shutoff valve body 91 which includes a fuel gas inlet port 9b, a first communication path 9d, a second communication path 9e, and a fuel gas leading-out port 9g. The regulator 8 includes a regulator body 81 which includes an installation face 81d. An installation face 91c having the first communication path 9d and the second communication path 9e formed is attached to the installation face 81d, thereby, the first communication port 9d is communicated with the primary side port 8a and the second communication path 9e is communicated with the secondary side port 8b. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供具有小尺寸并且具有优异的净化功能的用于燃料电池的调节器单元。解决方案：用于燃料电池的调节器单元构造成包括调节器8的单元，调节器8控制从与先导压力相对应的一次侧端口8a供给的燃料气体的压力并引出次级侧端口8b，从燃料气体供给部供给或停止供给一次侧端口8a的燃料气体的截止阀9以及过滤器。截止阀9包括截止阀体91，其包括燃料气体入口9b，第一连通路径9d，第二连通路径9e和燃料气体导出口9g。调节器8包括调节器主体81，其包括安装面81d。具有形成有第一连通路径9d和第二连通路径9e的安装面91c安装在安装面81d上，第一连通口9d与一次侧端口8a连通，第二连通路9e与次级侧端口8b。版权所有（C）2010，JPO＆INPIT

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