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1. 发明专利

JP2004060597A Fuel filter 审中-公开
公开(公告)号：JP2004060597A
公开(公告)日：2004-02-26
申请号：JP2002223136
申请日：2002-07-31
申请人： Denso Corp , Kyosan Denki Co Ltd , 京三電機株式会社 , 株式会社デンソー
发明人： SAWADA KAZUTO , YANAGI MITSUNORI
IPC分类号： F02M37/22
摘要： PROBLEM TO BE SOLVED: To provide a filter member replacement type fuel filter capable of preventing such troubles that an engine fails from occurring by adding a means to prevent fuel from being fed to the engine when a filter member is not fitted to the fuel filter.
SOLUTION: This filter member replacement type fuel filter comprises a case forming an outer shell, a fuel supply passage supplying fuel into the case, the filter member stored in the case and filtrating foreign matter in the fuel, and a fuel discharge passage discharging the fuel filtrated by the filter member. The fuel filter also comprises a means to prevent the fuel from being fed when the filter member is not stored in the case.
COPYRIGHT: (C)2004,JPO

2. 发明专利

JP2013053630A Moisture collector and fuel filter apparatus including the same 有权
标题翻译：水分收集器和燃油过滤装置，包括它们
公开(公告)号：JP2013053630A
公开(公告)日：2013-03-21
申请号：JP2012266500
申请日：2012-12-05
申请人： Kyosan Denki Co Ltd , 京三電機株式会社 , Denso Corp , 株式会社デンソー , Nippon Soken Inc , 株式会社日本自動車部品総合研究所
发明人： YANAGI MITSUNORI , NONOYAMA HAYASHI , KIMURA YUSUKE , AMANO NORIYASU
IPC分类号： F02M37/22 , B01D17/00 , B01D17/025 , B01D17/04 , B01D29/07 , B01D35/02 , B01D36/00
摘要： PROBLEM TO BE SOLVED: To improve trapping performance and discharging performance of moisture dispersing in fuel.SOLUTION: A fuel filter apparatus 10 includes a moisture collector 50. The moisture collector 50 includes a fiber assembly 51. When the fuel passes the fiber assembly 51, moisture is trapped with fibers and agglomerated to form droplets which precipitate in a container 20. A lower plate 55 of a support member 52 has a slope. The droplets trapped on the fiber assembly 51 are guided through the slope to an outlet. Furthermore, the slope compresses the fiber assembly 51, and distribution of fiber density in which a high density part is positioned on an inlet side, and a low density part is positioned on an outlet side is given. As a result, gaps of the fibers are enlarged as the droplets grow along a flow direction of the fuel. As a result, trapping and agglomeration of moisture can be facilitated, and separation from the fiber assembly 51 can be facilitated.
摘要翻译：要解决的问题：提高捕集性能和排放水分散在燃料中的性能。燃料过滤装置10包括湿气收集器50.湿气收集器50包括纤维组件51.当燃料通过纤维组件51时，水分被纤维捕获并附聚，以形成在容器中沉淀的液滴支撑构件52的下板55具有斜面。捕获在纤维组件51上的液滴被引导通过斜坡到出口。此外，斜坡压缩纤维组件51，并且给出了高密度部分位于入口侧的纤维密度和低密度部分位于出口侧的分布。结果，随着液滴沿着燃料的流动方向生长，纤维的间隙扩大。结果，可以促进水分的捕获和附聚，并且可以促进与纤维组件51的分离。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2006281622A Double resin injection molding method, resin product molded by the method, and regulator case for alternator 审中-公开
标题翻译：双树脂注射成型方法，由该方法模制的树脂产品和用于替代物的调节剂
公开(公告)号：JP2006281622A
公开(公告)日：2006-10-19
申请号：JP2005104889
申请日：2005-03-31
申请人： Denso Corp , 株式会社デンソー
发明人： YANAGI MITSUNORI , ONOE TSUTOMU
IPC分类号： B29C45/14 , B29C33/12 , B29C45/26 , B29L9/00 , B29L31/34 , B60R16/03 , F02B67/00 , F02B77/00
CPC分类号： B29C45/0046 , B29C45/14065 , B29C45/14639 , B29C45/1671 , B60R16/0239
摘要： PROBLEM TO BE SOLVED: To provide a double resin injection molding method which can mold a regulator case 1 for an alternator as a secondary molding by fixing a primary molding 3 surely to the inside of a mold without using a presser pin by using a molten resin packing pressure efficiently.
SOLUTION: When the primary molding 3 is contacted with the molding wall parts 4b and 4c of a fixed mold 4 and a movable mold 5 in a plurality of spots to be positioned, and the molten resin is packed in a cavity W from a gate 11, the arrangement of the gate 11 is set so that the contact state of the primary molding 3 in relation to the molding wall parts 4b and 4c of the fixed mold 4 and the movable mold 5 is held by the molten resin packing pressure applied to the inside of the cavity W. Since the primary molding 3 is held by being contacted with the molding wall parts 4b and 4c of the fixed mold 4 and the movable mold 5, the regulator case 1 for the alternator can be molded by fixing the primary molding 3 surely to the inside of the cavity W without using the presser pin.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决问题的方案：提供一种双树脂注射成型方法，其可以通过将一次成型体3固定到模具内部而不使用压脚通过使用第二模制件来模制用于交流发电机的调节器壳体1作为二次模制熔融树脂包装压力有效。解决方案：当初级模制品3与待定位的多个点中的固定模具4和可移动模具5的模制壁部分4b和4c接触时，熔融树脂被包装在空腔W中门11，门11的布置被设定为使得一次模制品3相对于固定模具4和可移动模具5的模制壁部分4b和4c的接触状态被熔融树脂填充压力施加到空腔W的内部。由于通过与固定模具4的模制壁部分4b和4c以及可移动模具5接触来保持初级模制件3，所以用于交流发电机的调节器壳体1可以通过固定主要成型3一定要到腔W的内部，而不使用压脚。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2005103358A Element-exchangeable filtration apparatus 有权
标题翻译：元件可交换过滤装置
公开(公告)号：JP2005103358A
公开(公告)日：2005-04-21
申请号：JP2003337068
申请日：2003-09-29
申请人： Denso Corp , Kyosan Denki Co Ltd , 京三電機株式会社 , 株式会社デンソー
发明人： SAWADA KAZUTO , YANAGI MITSUNORI
IPC分类号： F02M37/22 , B01D27/08 , B01D27/10 , B01D29/96 , B01D35/02 , B01D35/30 , B01D46/42
CPC分类号： B01D35/30 , B01D29/96 , B01D2201/302 , B01D2201/305
摘要： PROBLEM TO BE SOLVED: To provide an element-exchangeable filtration apparatus the fastening member of which can be prevented from falling by arranging a fall preventing member in the outer peripheral part of a case.
SOLUTION: This element-exchangeable filtration apparatus is provided with: the case constituting an outer shell; a filtering member to be housed in the case; a cap which is used for blocking an opening of the case and has a male screw on the outer peripheral side face at the bottom end; and the fastening member which has a female screw on the inner peripheral surface and is used for fixing the cap to the case. The fall preventing member is arranged in the outer peripheral part of the case for preventing the fastening member from falling from the case when the fastening member is removed.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种可换层过滤设备，通过在壳体的外周部分布置防坠落构件，可以防止其紧固构件的坠落。解决方案：该可换元件的过滤装置设有：构成外壳的壳体; 被容纳在壳体中的过滤构件; 用于阻挡壳体的开口的盖，并且在底端的外周侧面上具有外螺纹; 以及在内周面上具有内螺纹并用于将盖固定到壳体上的紧固构件。防坠落部件布置在壳体的外周部分中，用于防止紧固部件从紧固部件移除时的壳体脱落。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2003336559A Diesel filter 审中-公开
标题翻译：柴油过滤器
公开(公告)号：JP2003336559A
公开(公告)日：2003-11-28
申请号：JP2003023114
申请日：2003-01-31
申请人： Denso Corp , Kyosan Denki Co Ltd , 京三電機株式会社 , 株式会社デンソー
发明人： SAWADA KAZUTO , YANAGI MITSUNORI
IPC分类号： B01D36/00 , F02M37/22
CPC分类号： B01D36/003 , F02M37/221
摘要： PROBLEM TO BE SOLVED: To provide a diesel filter capable of preventing the malfunction of a level switch so as to prevent a trouble when an engine is stopped by composing it in such a way that fuel supplied through a fuel passage provided at the center of a filtration member does not directly impinge on the level switch, or that fuel impinging on the level switch is reduced.
SOLUTION: This diesel filter is provided with a case forming a shell, the filtration member contained in the case, and having the fuel passage roughly at a center part, and an element around the fuel passage, a lower space formed under the filtration member, and the level switch disposed in the lower space. Fuel flowing into the lower space from the fuel passage does not directly impinge on the level switch, or fuel impinging on the level switch is reduced.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种能够防止液位开关故障的柴油机过滤器，以防止发动机停止时的故障，通过组合燃料，使得通过设置在燃料通道过滤构件的中心不直接撞击液位开关，或者降低了撞击在液位开关上的燃料。解决方案：该柴油过滤器设置有形成壳体的壳体，容纳在壳体中的过滤构件，并且燃料通道大致位于中心部分，并且燃料通道周围的元件形成在下部空间过滤构件和设置在下部空间中的液位开关。从燃料通道流入下部空间的燃料不直接撞击液位开关，或者降低了撞击在液位开关上的燃料。版权所有（C）2004，JPO

6. 发明专利

JP2013170532A Fuel supply device 有权
标题翻译：燃油供应装置
公开(公告)号：JP2013170532A
公开(公告)日：2013-09-02
申请号：JP2012035909
申请日：2012-02-22
申请人： Denso Corp , 株式会社デンソー
发明人： YANAGI MITSUNORI
IPC分类号： F02M37/22 , F02M37/00
CPC分类号： Y02T10/123
摘要： PROBLEM TO BE SOLVED: To provide a fuel supply device capable of preventing any excessive temperature rise of fuel to be supplied to a fuel supply pump.SOLUTION: A fuel supply device has a recirculation valve 10 including a first valve 15 for opening/closing a recirculation flow path 9 in reaction to the tank fuel temperature, and a second valve 16 for opening/closing the recirculation flow path 9 in reaction to the fuel pressure state related to clogging of a filter 7 on the upstream side of the first valve 15. The recirculation valve 10 has a structure of closing the recirculation flow path 9 by the second valve 16 when the clogging of the filter 7 is eliminated. Thus, different from a conventional structure in which the valve is continuously opened until the tank fuel temperature reaches the wax-melting temperature though the clogging of the filter 7 is eliminated, the temperature of the fuel to be introduced in an inlet of the filter 7 is not excessively raised. Accordingly, any excessive temperature rise of the fuel to be supplied to a fuel supply pump 4 via the filter 7 can be prevented.
摘要翻译：要解决的问题：提供一种燃料供给装置，其能够防止供给到燃料供给泵的燃料的任何过度的温度上升。燃料供给装置具有循环阀10，该循环阀10包括用于打开/关闭燃料的第一阀15 与罐燃料温度反应的再循环流路9，以及与第一阀15的上游侧的过滤器7的堵塞有关的燃料压力状态反应而开启/关闭再循环流路9的第二阀16。当排除过滤器7的堵塞时，再循环阀10具有通过第二阀16关闭再循环流路9的结构。因此，与通过过滤器7的堵塞消除了罐直到罐燃料温度达到蜡熔温度的连续打开的常规结构不同，在过滤器7的入口处引入的燃料的温度不会过度升高因此，可以防止通过过滤器7供给到燃料供给泵4的燃料的任何过高的温度上升。

7. 发明专利

JP2011256770A Fuel filter device 有权
标题翻译：燃油过滤装置
公开(公告)号：JP2011256770A
公开(公告)日：2011-12-22
申请号：JP2010131399
申请日：2010-06-08
申请人： Denso Corp , Kyosan Denki Co Ltd , 京三電機株式会社 , 株式会社デンソー
发明人： YANAGI MITSUNORI , TAKAMIZAWA OSAMU , YONEMOTO TOSHIYUKI
IPC分类号： F02M37/22
摘要： PROBLEM TO BE SOLVED: To provide a fuel filter device that has a simplified structure for informing of the clogging of a filter material.SOLUTION: The fuel filter device is configured such that a diaphragm pump device 60 is disposed downstream of a filter 24, and, when the clogging of the filter material 24 has progressed to bring the fuel pressure downstream of the filter material 24 to a certain high pressure that may cause any defect or failure, a nob 65 deforms downward to indicate that the clogging of the filter material 24 has already progressed to a condition that is about to cause any defect or failure.
摘要翻译：要解决的问题：提供一种具有简化结构的燃料过滤装置，用于通知过滤材料的堵塞。解决方案：燃料过滤装置构造成使得隔膜泵装置60设置在过滤器24的下游，并且当过滤材料24的堵塞已经进行以使燃料压力在过滤材料24的下游到达可能导致任何缺陷或故障的某种高压，nob 65向下变形以指示过滤材料24的堵塞已经进行到将要引起任何缺陷或故障的状况。版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2011236886A Device for collecting moisture 有权
标题翻译：收集水分的装置
公开(公告)号：JP2011236886A
公开(公告)日：2011-11-24
申请号：JP2010286473
申请日：2010-12-22
申请人： Denso Corp , Kyosan Denki Co Ltd , 京三電機株式会社 , 株式会社デンソー
发明人： YANAGI MITSUNORI , TAKAMIZAWA OSAMU , YONEMOTO TOSHIYUKI
IPC分类号： F02M37/22 , B01D35/02 , B01D35/14 , F02M37/16
CPC分类号： F02M37/221
摘要： PROBLEM TO BE SOLVED: To provide a device for collecting moisture that improves degree of freedom on a set position of a detector for detecting water level.SOLUTION: In a housing 10 of a fuel filter device 1 with the device for collecting moisture, a float valve body 15 is located which floats on water stored in a lower space 10b and is displaced in response to a water level surface WL. When water level of the stored water is at a predetermined water level where drain is required, the float valve body is seated on a valve seat 252 of a lower end plate 25 to narrow down a passage cross section of a fuel passage and to reduce a fuel pressure on the downstream, and thereby a knob 65 of a diaphragm pump device 60 is displaced downward.
摘要翻译：要解决的问题：提供一种用于收集水分的装置，其提高用于检测水位的检测器的设定位置的自由度。解决方案：在具有用于收集水分的装置的燃料过滤装置1的壳体10中，浮子阀体15位于浮动在存储在下部空间10b中的水上，并且响应于水位表面WL 。当储水的水位处于需要排水的预定水位时，浮子阀体就座在下端板25的阀座252上，以缩小燃料通道的通道横截面并减小下游的燃料压力由此隔膜泵装置60的旋钮65向下位移。版权所有（C）2012，JPO＆INPIT

9. 发明专利

JP2005333686A Power generation system for vehicle 有权
标题翻译：车辆发电系统
公开(公告)号：JP2005333686A
公开(公告)日：2005-12-02
申请号：JP2004147095
申请日：2004-05-18
申请人： Denso Corp , 株式会社デンソー
发明人： YANAGI MITSUNORI
IPC分类号： H02P9/30 , B60L1/00 , H02H5/04 , H02H7/06 , H02K9/04 , H02K11/00 , H02P9/00 , H02P9/48 , H02P11/00 , H02P29/02
CPC分类号： H02P29/02 , H02H5/04 , H02H7/06 , H02P9/48
摘要： PROBLEM TO BE SOLVED: To provide a power generation system for vehicle in which output voltage drop of a generator for a vehicle incident to temperature rise can be prevented. SOLUTION: The power generation system for the vehicle comprises the generator 1 for the vehicle, a voltage controller 2 having an overheat protection circuit 212 for controlling the output voltage from the generator 1 for the vehicle and limiting an exciting current being supplied to the generator 1 for the vehicle when its temperature exceeds a reference level T1, a vehicle mounted battery 3, a temperature sensor 24 for detecting the temperature of the voltage controller 2, an electric fan 82 as a cooler for lowering the temperature of the voltage controller 2, and an ECU 4 performing control for operating the electric fan 82 when a temperature detected by the temperature sensor 24 exceeds a reference level T2 lower than the reference level T1. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于车辆的发电系统，其中可以防止车辆发电机的输出电压降入射到温度上升。解决方案：车辆的发电系统包括用于车辆的发电机1，电压控制器2，其具有过热保护电路212，用于控制来自车辆的发电机1的输出电压，并限制供给到当车辆的温度超过参考水平T1时，用于车辆的发电机1，车载电池3，用于检测电压控制器2的温度的温度传感器24，作为用于降低电压控制器的温度的冷却器的电风扇82 以及当由温度传感器24检测到的温度超过比基准电平T1低的参考电平T2时，执行用于操作电风扇82的控制的ECU4。版权所有（C）2006，JPO＆NCIPI

10. 发明专利

JP2014194215A The filter element assembly and the fuel filter device 有权
标题翻译：过滤元件组件和燃油过滤装置
公开(公告)号：JP2014194215A
公开(公告)日：2014-10-09
申请号：JP2014009871
申请日：2014-01-22
申请人： Kyosan Denki Co Ltd , 京三電機株式会社 , Denso Corp , 株式会社デンソー
发明人： TAZAKI MAMORU , UEDA MITSURU , YANAGI MITSUNORI , MAEHARA TOYOMITSU , YONEMOTO TOSHIYUKI
IPC分类号： F02M37/22 , B01D17/022 , B01D29/07 , B01D35/02 , F02M37/16
CPC分类号： F02M37/221
摘要： PROBLEM TO BE SOLVED: To provide a filter element assembly and a fuel filter device in which both of a dirty side region and a clean side region are arranged on one edge side of an axial flow type filtration body.SOLUTION: A fuel filter device 1 provides a clean side region 10a2 for fuel after passing through a filtration body 22 and a dirty side region 10a1 for fuel before passing through the filtration body 22. A filter member 20 is disposed so as to cover one edge of the filtration body 22 with the filter member 20 and, thereby, partition members 211, 214 which partition the clean side region 10a2 from the dirty side region 10a1 from each other on one edge of the filtration body 22 are provided. A filter element assembly 20 is provided with penetration path formation members 215, 213 for forming penetration paths 215a, 213a which communicate the dirty side region with the other edge of the filtration body 22. Such members contain a central tubular body 213. On one edge of the filtration body 22, the clean side region 10a2 is formed on the center part and the dirty region 10a1 is formed on the outer side in the radial direction.
摘要翻译：要解决的问题：提供一种过滤元件组件和燃料过滤装置，其中脏侧区域和清洁侧区域均布置在轴流式过滤体的一个边缘侧。解决方案：燃料过滤装置1 在通过过滤体22的过滤体22和燃料的脏侧区域10a1之后，提供用于燃料的清洁侧区域10a2。过滤构件20设置成覆盖过滤体22的一个边缘，其中设置过滤构件20，并且由此设置在过滤体22的一个边缘上将清洁侧区域10a2与脏侧区域10a1分隔开的分隔构件211,214彼此。过滤元件组件20设置有穿透路径形成构件215,213，用于形成将脏侧区域与过滤主体22的另一边缘连通的穿透路径215a，213a。这些构件包含中心管状体213.在一个边缘在清洁侧区域10a2形成在中央部，脏区域10a1形成在径向外侧。

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