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1. 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

2. 发明专利

JP2011016113A Moisture collector and fuel filter equipped with the same 有权
标题翻译：水分收集器和燃油过滤器配套
公开(公告)号：JP2011016113A
公开(公告)日：2011-01-27
申请号：JP2009164021
申请日：2009-07-10
申请人： Denso Corp , Kyosan Denki Co Ltd , Nippon Soken Inc , 京三電機株式会社 , 株式会社デンソー , 株式会社日本自動車部品総合研究所
发明人： AMANO NORIYASU , KIMURA YUSUKE , NONOYAMA HAYASHI , YANAGI MITSUNORI
IPC分类号： B01D35/02 , B01D17/02 , B01D24/00 , B01D29/11 , B01D29/90 , B01D29/92 , B01D36/02 , F02M37/22
摘要： PROBLEM TO BE SOLVED: To provide a moisture collector equipped with a moisture collecting filter element, a moisture collector that can suppress deterioration of moisture collecting capability without increasing the size of the moisture collecting filter element while prolonging a service life of the filter element.SOLUTION: The moisture collector 1 includes: a moisture collecting filter element 10 which is composed of an aggregate of hydrophilic fiber, collecting water particles in fuel and which has an average hole diameter allowing solid foreign matters in the fuel to go through; and forming members 25 (251-253) which are arranged inside the moisture collecting filter element 10, forming a passage 11 for the fuel to pass through in the element 10. Intercepting the flow of the fuel that connects with a straight line between a flow-in part 12 for the fuel flowing in the passage 11 in the moisture collecting filter element 10 and a flow-out part 13 for the fuel flowing out of the passage 11 in the element 10, the forming members 25 (251-253) form the passage 11 as the one longer than the distance of the straight line.
摘要翻译：要解决的问题：提供一种配备有水分收集过滤元件的湿气收集器，能够抑制水分收集能力的劣化而不增加水分收集过滤元件的尺寸同时延长过滤元件的使用寿命的湿气收集器。湿气收集器1包括：水分收集过滤器元件10，其由亲水性纤维的聚集体，燃料中的收集水颗粒构成，并且具有允许燃料中固体异物通过的平均孔径; 以及布置在水分收集过滤元件10内的成形构件25（251-253），形成用于燃料在元件10中通过的通道11。拦截与流体之间的直线连接的燃料的流动在用于在湿气收集过滤器元件10中的通道11中流动的燃料的部分12和用于从元件10中的通道11流出的燃料的流出部分13中，形成部件25（251-253）形成通道11比直线的距离长。

3. 发明专利

JP2011196435A Solenoid valve 审中-公开
标题翻译：电磁阀
公开(公告)号：JP2011196435A
公开(公告)日：2011-10-06
申请号：JP2010062683
申请日：2010-03-18
申请人： Denso Corp , Nippon Soken Inc , 株式会社デンソー , 株式会社日本自動車部品総合研究所
发明人： MITSUMATA NAOKI , NONOYAMA HAYASHI , MIYAMOTO YUTAKA
IPC分类号： F16K31/06 , F02M51/00
摘要： PROBLEM TO BE SOLVED: To prevent biting-in of foreign matter in fluid to a clearance between a guide hole of a seat and a shaft part.SOLUTION: A shaft part release part 334 for communicating between a low pressure passage 311 and an armature chamber 37, is arranged on the outer peripheral surface of a shaft part 332 in a movable member 33. Thereby, when the fluid enters in and out between the armature chamber 37 and the low pressure passage 311, its fluid mainly passes through the shaft part release part 334, and is hard to infiltrates into a sliding part of the guide hole 313 and the shaft part 332, so that the biting-in of the foreign matter in the fluid to its sliding part, can be prevented.
摘要翻译：要解决的问题：防止流体中的异物咬入座椅的导向孔与轴部之间的间隙。解决方案：用于在低压通道311和电枢室之间连通的轴部分释放部334 37被配置在可动部件33的轴部332的外周面上。由此，当流体进入到电枢室37和低压通路311之间时，其流体主要通过轴部释放部分334，并且难以渗透到引导孔313和轴部332的滑动部分中，从而可以防止流体中异物向其滑动部分的咬入。

4. 发明专利

JP2003083749A Physical quantity sensor 有权
标题翻译：物理量传感器
公开(公告)号：JP2003083749A
公开(公告)日：2003-03-19
申请号：JP2001275198
申请日：2001-09-11
申请人： Denso Corp , Nippon Soken Inc , 株式会社デンソー , 株式会社日本自動車部品総合研究所
发明人： ISHIKAWA TAKAYUKI , HAYAKAWA JUNJI , NONOYAMA HAYASHI
IPC分类号： G01C19/56 , G01C19/5726 , G01C19/5755 , G01P15/125 , G01P15/18 , H01L29/84 , G01P9/04
摘要： PROBLEM TO BE SOLVED: To provide a physical quantity sensor capable of being made efficient and more inexpensive because of a simple structure.
SOLUTION: Carrier signal voltages PW1-PW4 applied across movable electrodes 1a-1d and fixed electrodes 2a-2d are temporally changed over, to a case detecting a change in electrostatic capacity in a detection direction and a case detecting a change in electrostatic capacity in a vibration direction. The voltage of a vibrator 1 is outputted to a C-V converter circuit 4 connected from the vibrator 1 by one signal line, and potentials in respective states are stored in first - fourth sample hold circuits 5a-5d. Then, the differentials of the first and second sample hold circuits 5a and 5b or the differentials of the third and fourth sample hold circuits 5c and 5d are calculated by first and second differential amplifying circuits 6 and 7. By this constitution, an angular velocity sensor capable of performing vibration monitoring and the detection of Coriolis force can be obtained.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种由于结构简单而能够高效且更便宜的物理量传感器。解决方案：在可移动电极1a-1d和固定电极2a-2d上施加的载波信号电压PW1-PW4在时间上转变为检测方向上的静电容量的变化的情况，以及检测在检测方向上的静电电容的变化的情况振动方向。将振动器1的电压输出到由振动器1连接的C-V转换器电路1的一条信号线，并将各状态的电位存储在第一〜第四采样保持电路5a〜5d中。然后，第一和第二采样保持电路5a和5b的差分或第三和第四采样保持电路5c和5d的差分由第一和第二差分放大电路6和7计算。通过这种结构，角速度传感器能够进行振动监测，可以获得科里奥利力的检测。

5. 发明专利

JP2012145210A Method for manufacturing solenoid valve 有权
标题翻译：制造电磁阀的方法
公开(公告)号：JP2012145210A
公开(公告)日：2012-08-02
申请号：JP2011006228
申请日：2011-01-14
申请人： Denso Corp , Nippon Soken Inc , 株式会社デンソー , 株式会社日本自動車部品総合研究所
发明人： NONOYAMA HAYASHI , MITSUMATA NAOKI , MIYAMOTO YUTAKA
IPC分类号： F16K31/06 , F02M51/00 , H01F7/16
摘要： PROBLEM TO BE SOLVED: To adjust an air gap in an axial direction formed between a stator core and an armature core without using any spacer, and without making work complicated in a solenoid valve.SOLUTION: A method for manufacturing a solenoid valve 1 includes a grinding step of grinding at least any one of a stator unit 41 and an armature unit 42. The grinding step is executed when precision of an air gap G1 in the axial direction is to be enhanced, and the precision of the air gap G1 in the axial direction is enhanced by the grinding without using any spacer. That is, according to the grinding, by setting the feed per revolution of a grinding wheel, and feeding the grinding wheel, the grinding for the portion of the set feed per revolution can be achieved with very high precision. Thus, the air gap G1 in the axial direction can be adjusted with high precision by using the grinding without using any spacer, and without making any work complicated.
摘要翻译：要解决的问题：在不使用任何间隔件的情况下调整在定子铁芯和电枢铁芯之间形成的轴向上的气隙，并且不会使电磁阀中的工作变得复杂。解决方案：电磁阀1的制造方法包括对定子单元41和电枢单元42中的至少任一个进行研磨的研磨工序。当沿轴向的气隙G1的精度，要提高气隙G1的轴向精度，而不使用任何间隔物，通过研磨来提高气隙G1的精度。也就是说，根据研磨，通过设定砂轮的每转进给量和进给砂轮，可以以非常高的精度实现每转的设定进给部分的磨削。因此，通过使用研磨而不使用任何间隔件，可以高精度地调整轴向的气隙G1，而不会使工作变得复杂。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2011202770A Solenoid valve 有权
标题翻译：电磁阀
公开(公告)号：JP2011202770A
公开(公告)日：2011-10-13
申请号：JP2010072530
申请日：2010-03-26
申请人： Denso Corp , Nippon Soken Inc , 株式会社デンソー , 株式会社日本自動車部品総合研究所
发明人： MITSUMATA NAOKI , NONOYAMA HAYASHI , MIYAMOTO YUTAKA
IPC分类号： F16K31/06
CPC分类号： F16K31/0658 , F16K27/029 , F16K31/0648 , F16K31/0675
摘要： PROBLEM TO BE SOLVED: To prevent the deterioration of attracting force due to the deterioration of magnetic characteristics while allowing adjustment of the direction of a connector.
SOLUTION: A coil unit is rotated relatively to a valve unit to adjust the direction of the connector, and a plate 5 is then screwed to a stator core 17 to hold a yoke 33 by the plate 5 and a valve body 12, whereby the valve unit is coupled to the coil unit. A clearance ε is formed between one end side inner periphery of the yoke 33 and the outer periphery of the valve body 12 to allow relative rotation of the valve unit and the coil unit. Since a magnetic flux flows also in the vicinity of the clearance ε in the valve body 12 as shown by broken line A although the magnetic characteristic is deteriorated by the clearance ε, the deterioration of magnetic characteristic can be suppressed.
COPYRIGHT: (C)2012,JPO&INPIT

7. 发明专利

JP2009106878A Fuel filter 审中-公开
标题翻译：燃油滤清器
公开(公告)号：JP2009106878A
公开(公告)日：2009-05-21
申请号：JP2007282742
申请日：2007-10-31
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： NONOYAMA HAYASHI , OYA YOSHIHIKO , TAKAMIZAWA OSAMU
IPC分类号： B01D39/16 , B01D39/18 , D04H1/593 , F02M37/22
CPC分类号： B01D36/003 , B01D29/21 , B01D29/216 , B01D39/1623 , B01D39/18 , B01D2239/0681 , F02M37/22
摘要： PROBLEM TO BE SOLVED: To provide a fuel filter capable of enhancing the bonding strength of two pieces of filtering materials and suppressing an increase in the area of a bonding part by figuring out the bonding way for the two kinds of filtering materials.
SOLUTION: A filter sheet 33 is formed in such a way that a filtering paper 31 formed into a non-woven sheet by blending and spinning a polyester fiber 31b and a pulp fiber 31a, and a water-repellant sheet 32 obtained by forming a PBT fiber 32a having a water-repellant property into a non-woven sheet are stacked, and that the filtering paper 31 and the water-repellant sheet 32 are bonded by welding the polyester fiber 31b and the PBT fiber 32a by an ultrasonic welding method. According to this constitution, since both of the chemical fibers are unified by melting, the bonding strength can be enhanced, and since the third member such as a hot melt sheet is not used for bonding both filtering materials, increase in an area of a portion related to bonding is suppressed.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过找出两种过滤材料的接合方式来提高两片过滤材料的接合强度并抑制接合部的面积增加的燃料过滤器。＆lt; P＆gt;解决方案：过滤纸33形成为通过将聚酯纤维31b和纸浆纤维31a共混并纺丝而形成无纺布的过滤纸31，以及通过以下方式获得的防水片32：将具有防水性的PBT纤维32a形成无纺布层叠，并且通过超声波焊接将聚酯纤维31b和PBT纤维32a焊接在一起，将滤纸31和防水片32接合方法。根据该结构，由于两种化学纤维通过熔融均匀化，所以可以提高接合强度，并且由于不使用热熔体片等第三部件粘合两种过滤材料，所以增加部分的面积与粘结有关。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2008180209A Fuel filtering device and fuel supply device using it 审中-公开
标题翻译：燃料过滤装置和燃料供应装置
公开(公告)号：JP2008180209A
公开(公告)日：2008-08-07
申请号：JP2007208549
申请日：2007-08-09
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： OYA YOSHIHIKO , NONOYAMA HAYASHI , TAKAMIZAWA OSAMU
IPC分类号： F02M37/22 , B01D35/02 , F02M37/16
CPC分类号： Y02T10/123
摘要： PROBLEM TO BE SOLVED: To efficiently separate water in a fuel and suppress clogging in a fuel filtering process with water condensed. SOLUTION: The fuel device 1 has a filter element 38 which includes a water repellent layer 35 formed by a first filtering material 35a capable of controlling permeation of water. The filtering element 38 includes a cohesive layer 33, formed by a second filtering material 33a different from the first filtering material 35a, for cohesion of water particles in the fuel, and a filtering layer 37 formed by a third filtering material 37a different from the first filtering material 35a and the second filtering material 33a, for capturing material particles. Of the filter element 38, the first filtering material 35a of the water repellent layer 35, the second filtering material 33a of the cohesive layer 33 and the third filtering material 37a of the filtering layer 37 are arranged so that the fuel guided to the filter element is filtered through the condensation layer 33, the water repellent layer 35 and the filter layer 37 in this order. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了有效地分离燃料中的水，并且通过水冷凝来抑制燃料过滤过程中的堵塞。解决方案：燃料装置1具有过滤元件38，其包括由能够控制水的渗透的第一过滤材料35a形成的防水层35。过滤元件38包括由不同于第一过滤材料35a的第二过滤材料33a形成的内聚层33，用于燃料中的水粒子的内聚力和由与第一过滤材料35a不同的第三过滤材料37a形成的过滤层37 过滤材料35a和第二过滤材料33a，用于捕获材料颗粒。在过滤元件38中，布置防水层35的第一过滤材料35a，内聚层33的第二过滤材料33a和过滤层37的第三过滤材料37a，使得被引导到过滤元件按顺序通过冷凝层33，防水层35和过滤层37过滤。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2008163810A Fuel filter 有权
标题翻译：燃油滤清器
公开(公告)号：JP2008163810A
公开(公告)日：2008-07-17
申请号：JP2006353020
申请日：2006-12-27
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： NONOYAMA HAYASHI , OYA YOSHIHIKO , TAKAMIZAWA OSAMU
IPC分类号： F02M37/22
CPC分类号： F02M37/22 , B01D37/025 , F02M37/221
摘要： PROBLEM TO BE SOLVED: To provide a fuel filter incorporable with an ion exchange resin, without enlarging a physical constitution.
SOLUTION: This fuel filter 3 has a filter element for removing foreign matter in fuel, and a housing 39 storing the filter element. The filter elements 33 and 37 have a first filtering body 33 formed of the ion exchange resin 331 capturing a metallic ion, and a second filtering body 37 formed of a filtering material for capturing a substance particle. The first filtering body 33 and the second filtering body 37 are mutually arranged by being lapped in the fuel flowing direction.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种可以并入离子交换树脂的燃料过滤器，而不增加物理结构。解决方案：该燃料过滤器3具有用于除去燃料中的异物的过滤元件和存储过滤元件的壳体39。过滤器元件33和37具有由捕获金属离子的离子交换树脂331形成的第一过滤体33和由用于捕获物质颗粒的过滤材料形成的第二过滤体37。第一过滤体33和第二过滤体37通过在燃料流动方向上重叠而相互排列。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2010138882A Metal ion removing device 审中-公开
标题翻译：金属离子去除装置
公开(公告)号：JP2010138882A
公开(公告)日：2010-06-24
申请号：JP2008318572
申请日：2008-12-15
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： NONOYAMA HAYASHI , TAKAMIZAWA OSAMU
IPC分类号： F02M27/04 , B01D15/00 , B01J20/26 , F02M37/22 , F02M55/00 , F02M61/16
摘要： PROBLEM TO BE SOLVED: To suppress an increase in pressure loss in a metal ion removing device 1 disposed in a fuel flow passage that removes metal ions in fuel.
SOLUTION: The metal ion removing device 1 includes a plurality of fibrous molded bodies 57 comprising active polymer as the material for catching the metal ions. The fibrous molded bodies 57 are stored in a fuel hose 65 between a low pressure supply pump and a fuel filter, for example, and are fixed so that their longitudinal direction substantially matches the fuel flowing direction, The fibrous molded bodies 57 can freely drift inside the fuel hose 65 accompanying passage of the fuel, so that the fuel can pass the metal ion removing device 1 without the occurrence of large pressure loss. Therefore, an increase in pressure loss in the metal ion removing device 1 can be suppressed.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：抑制设置在消除燃料中的金属离子的燃料流路中的金属离子去除装置1中的压力损失的增加。解决方案：金属离子去除装置1包括多个包含活性聚合物作为捕获金属离子的材料的纤维成型体57。纤维状成型体57例如被储存在低压供给泵和燃料过滤器之间的燃料软管65中，并且被固定成使得其长度方向与燃料流动方向大致一致。纤维成形体57可以自由漂移伴随燃料通过的燃料软管65，使得燃料能够通过金属离子去除装置1，而不会发生大的压力损失。因此，能够抑制金属离子去除装置1的压力损失的增加。版权所有（C）2010，JPO＆INPIT

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