公开(公告)号：US5169531A

公开(公告)日：1992-12-08

申请号：US729885

申请日：1991-07-11

申请人： Jun Shiraga ,  Isamu Sato

发明人： Jun Shiraga ,  Isamu Sato

IPC分类号： B01D29/11 ,  B01D35/027 ,  B01D35/26 ,  F02M37/10 ,  F02M37/22 ,  B01D35/02

CPC分类号： F02M37/106 ,  B01D29/114 ,  B01D35/0273 ,  B01D35/26 ,  F02M2037/228

摘要： In a fuel filtering device for a fuel pump (6) which is arranged in a liquid fuel tank (1) of vehicles and feeds the liquid fuel to an engine, a noise diffusing member (16, 17, 18) is provided at a suction opening (15a) of the fuel pump, to diffuse a noise, which is emitted out of the fuel pump, toward predetermined directions except a direction toward the bottom of the fuel tank.

摘要翻译： 在布置在车辆的液体燃料箱（1）中并将液体燃料供给发动机的燃料泵（6）的燃料过滤装置中，在吸力处设置噪声扩散部件（16,17,18） 燃料泵的开口（15a）将从燃料泵排出的噪声扩散到朝向燃料箱底部的方向以外的预定方向。

公开(公告)号：US5084166A

公开(公告)日：1992-01-28

申请号：US482542

申请日：1990-02-21

申请人： Jun Shiraga ,  Isamu Sato

发明人： Jun Shiraga ,  Isamu Sato

IPC分类号： F02M37/22 ,  B01D35/02 ,  B01D35/027 ,  B01D35/26 ,  F02M37/10

CPC分类号： F02M37/106 ,  B01D35/0273 ,  B01D35/26 ,  F02M2037/228

摘要： In a fuel filtering device for a fuel pump (6) which is arranged in a liquid fuel tank (1) of vehicles and feeds the liquid fuel to an engine, there is provided a screen (17, 23) which is for filtering the liquid fuel (2) and is constituted as a bag with a bottom part thereof disposed in contact with or close to an inside wall of the bottom of the fuel tank and covers a suction opening (16) of a suction tube (15) and at least a part of the suction tube (15), the screen (17, 23) being constructed with a dense web which forms a substantially air-tight liquid film by soaking the liquid fuel (2) which makes contact with at least the bottom part of the screen (17, 23) when the screen is partially immersed in the liquid fuel (2).

公开(公告)号：US4682936A

公开(公告)日：1987-07-28

申请号：US823098

申请日：1986-01-27

申请人： Ryozo Suzuki ,  Jun Shiraga ,  Shingo Iwai ,  Tetuo Okashiro

发明人： Ryozo Suzuki ,  Jun Shiraga ,  Shingo Iwai ,  Tetuo Okashiro

IPC分类号： F02M37/08 ,  F02M37/10 ,  F02M37/22 ,  F04D5/00 ,  F04D13/06 ,  F04B21/08

CPC分类号： F02M37/10 ,  F02M37/08

摘要： A suction port 22a of an end cover 22 and a suction port 21a of a pump casing 21 are disposed to have a certain angular distance from each other, and the end cover 22 is covered by fuel filtration element 23 with a gap against the bottom of the end cover 22, thereby resistance to fire flame ignited by collector of a pump motor becomes large and dangerous spreading of fire flame is prevented.

摘要翻译： 端盖22的吸入口22a和泵壳21的吸入口21a设置成彼此具有一定的角距离，并且端盖22被燃料过滤元件23覆盖，间隙抵靠在 因此，端盖22由于对由泵电动机的集电体点燃的火焰的阻力变大，因此防止了火焰的危险蔓延。

公开(公告)号：US20070255030A1

公开(公告)日：2007-11-01

申请号：US11660308

申请日：2005-08-29

申请人： Takaki Sakamoto ,  Jun Shiraga ,  Noriyuki Konnai ,  Takayuki Kobayashi ,  Kazuyoshi Kaneko ,  Toshiyuki Hirose ,  Keita Nakanishi ,  Hiroaki Nagai

发明人： Takaki Sakamoto ,  Jun Shiraga ,  Noriyuki Konnai ,  Takayuki Kobayashi ,  Kazuyoshi Kaneko ,  Toshiyuki Hirose ,  Keita Nakanishi ,  Hiroaki Nagai

IPC分类号： C08L45/00

CPC分类号： C08L65/00 ,  C08K5/0025 ,  C08K5/14

摘要： Provided is a shaped article for clean rooms comprising a resin composition prepared by melt-kneading 100 parts by weight of a cyclic olefin polymer (A) having a glass transition temperature of from 60 to 200° C., from 1 to 150 parts by weight of a flexible copolymer (B) prepared by polymerizing at least two monomers selected from a group consisting of olefins, dienes and aromatic vinyl-hydrocarbons, and having a glass transition temperature of 0° C. or lower, from 0.001 to 1 part by weight of a radical initiator (C), and from 0 to 1 part by weight of a polyfunctional compound (D) having at least two radical-polymerizable functional groups in the molecule. The shaped article for clean rooms has good chemical resistance, heat resistance and dimensional accuracy, it is inhibited from releasing a volatile component around it, and it has good abrasion resistance and is inhibited from producing particles.

摘要翻译： 本发明提供一种洁净室用成型体，其特征在于，包括将100重量份玻璃化转变温度为60〜200℃的环状烯烃聚合物（A），1〜150重量份 通过聚合选自烯烃，二烯和芳族乙烯基烃的至少两种单体并且具有0℃或更低的玻璃化转变温度，0.001至1重量份的柔性共聚物（B） 的自由基引发剂（C）和0-1重量份在分子中具有至少两个可自由基聚合的官能团的多官能化合物（D）。 用于洁净室的成形制品具有良好的耐化学性，耐热性和尺寸精度，抑制其周围挥发性成分的释放，具有良好的耐磨性，并且抑制了颗粒的产生。

公开(公告)号：US4904162A

公开(公告)日：1990-02-27

申请号：US215208

申请日：1988-07-05

申请人： Ryozo Suzuki ,  Jun Shiraga ,  Shingo Iwai ,  Tetsuo Okashiro

发明人： Ryozo Suzuki ,  Jun Shiraga ,  Shingo Iwai ,  Tetsuo Okashiro

IPC分类号： F04B49/06 ,  F02D41/30 ,  F02M37/08 ,  F04C14/06 ,  H02K29/08

CPC分类号： F04C14/06 ,  F02D41/3082 ,  F02M37/08 ,  H02K29/08 ,  F02M2037/085

摘要： A fuel supplying pump having a switching circuit provided in the pump closing. The switching circuit stops the pump when an engine stops rotating due, for instance, to a fuel pipe breakage. The circuit having a transistor with a base connected to an oil pressure responsive switch.

摘要翻译： 一种燃料供应泵，其具有设置在泵关闭中的开关电路。 当发动机由于例如燃料管断裂而停止转动时，开关电路停止泵。 该电路具有晶体管，其基极连接到油压响应开关。

公开(公告)号：US4619591A

公开(公告)日：1986-10-28

申请号：US795403

申请日：1985-11-06

申请人： Shingo Iwai ,  Ryozo Suzuki ,  Jun Shiraga ,  Tetsuo Okashiro

发明人： Shingo Iwai ,  Ryozo Suzuki ,  Jun Shiraga ,  Tetsuo Okashiro

IPC分类号： F02M37/08 ,  F04D13/06 ,  H02K5/132 ,  H02K5/14 ,  H02K5/22 ,  F04B17/00 ,  H02K5/02 ,  H02K5/04

CPC分类号： H02K5/225 ,  F02M37/08 ,  F04D13/06 ,  H02K5/132 ,  H02K5/148

摘要： An in-tank type fuel pump comprises a pump body having a cylindrical yoke with its one end closed by a cover-out member made of a synthetic resinous material, a motor held in the pump body and an impeller driven by the motor to discharge fuel sucked from an intake port to a discharge port, wherein an elongated portion extending along the inner wall of the cylindrical yoke is formed integrally with the cover-out member and each of first lead wires is extended from the interior of the pump body to the exterior of the same through each through hole formed in the elongated portion, each one end of the first lead wires in the pump body being connected to each of second lead wires connected to brushes.

摘要翻译： 一种箱内燃料泵包括一个具有圆柱形磁轭的泵体，其一端由合成树脂材料制成的覆盖件封闭，保持在泵体内的电机和由电机驱动以排出燃料的叶轮 从进气口吸入排出口，其中沿着圆柱形轭的内壁延伸的细长部分与盖出部件一体地形成，并且每个第一引线从泵体的内部延伸到外部 通过形成在细长部分中的每个通孔相同，泵体中的第一引线的每一端连接到连接到电刷的每个第二引线。