公开(公告)号：US07377292B2

公开(公告)日：2008-05-27

申请号：US10900605

申请日：2004-07-27

Applicant: Mitsuo Mori ,  Koichiro Yamada ,  Hiroshi Mizukami ,  Chiharu Umetu ,  Kenichi Suzuki ,  Juichi Shibatani ,  Masaaki Kobayashi ,  Yutaka Kikuchi ,  Kazuhiro Takahara ,  Tatsumi Ohishi

Inventor： Mitsuo Mori ,  Koichiro Yamada ,  Hiroshi Mizukami ,  Chiharu Umetu ,  Kenichi Suzuki ,  Juichi Shibatani ,  Masaaki Kobayashi ,  Yutaka Kikuchi ,  Kazuhiro Takahara ,  Tatsumi Ohishi

IPC: F16L55/04

CPC classification number: F15B1/103 ,  F15B2201/205 ,  F15B2201/3153 ,  F16L55/053

Abstract: A vehicular brake system component is used in a brake system of a vehicle. The brake system component includes a sealable bonded component having a metal member and an elastic rubber member bonded to each other and located so as to touch a brake fluid.

Abstract translation: 在车辆的制动系统中使用车辆制动系统部件。 制动系统部件包括具有金属构件和弹性橡胶构件的可密封接合构件，所述弹性橡胶构件彼此接合并且定位成接触制动液。

公开(公告)号：US20070024109A1

公开(公告)日：2007-02-01

申请号：US10556364

申请日：2004-05-14

Applicant: Hisao Yoshihara ,  Kennji Sasaki

Inventor： Hisao Yoshihara ,  Kennji Sasaki

IPC: B60T17/04

CPC classification number: F15B1/103 ,  F15B1/22 ,  F15B2201/20 ,  F15B2201/3153 ,  F15B2201/40

Abstract: To provide an accumulator which is capable of relieving a pressure in a seal attaching portion (a portion under a seal) in order to make the attached state of a seal stable and prevent slipping off of the seal from the seal attaching portion, the seal attaching portion with which a working member is freely contacted and released and a seal holder attaching portion attaching a seal holder holding the seal are provided around a pressure inflow port inside the inner surface of a housing receiving the working member such as a bellows cap, the seal is attached to the seal attaching portion, the seal holder is attached to the seal holder attaching portion by fixing means such as welding, bonding, screwing, engaging, or fitting, and a pressure relief path is provided for relieving the pressure in the seal attaching portion generated by attaching of the seal thereon.

Abstract translation: 为了提供一种能够减轻密封附接部分（密封件下方的部分）的压力的蓄能器，以使密封件的安装状态稳定并且防止密封件从密封件附接部分脱落，密封附接 工作构件自由接触和释放的部分和附着保持密封件的密封保持件的密封保持器附接部分设置在容纳工作构件的壳体的内表面内的压力流入口周围，例如波纹管盖，密封件 安装在密封安装部上，密封保持器通过焊接，粘接，旋拧，接合或嵌合等固定手段安装在密封保持器安装部上，并且设置有减压密封件附接压力的压力释放路径 通过在其上附接密封件而产生的部分。

公开(公告)号：US20060037658A1

公开(公告)日：2006-02-23

申请号：US11207060

申请日：2005-08-18

Applicant: Takeyoshi Shimbori ,  Hiroshi Mizukami ,  Koichiro Yamada ,  Kyohei Inoue

Inventor： Takeyoshi Shimbori ,  Hiroshi Mizukami ,  Koichiro Yamada ,  Kyohei Inoue

IPC: F16L55/04

CPC classification number: F15B1/106 ,  F15B1/103 ,  F15B1/22 ,  F15B2201/205 ,  F15B2201/3153 ,  F15B2201/3158 ,  F15B2201/605

Abstract: A pressure container has a steel pipe and an end plate that is formed with a joint portion by allowing its tapered surface to touch a tapered surface of an opening end of the steel pipe so as to block the opening end. The steel pipe has a flange portion which can be cut at the opening end of the steel pipe, and the joint portion is allowed to touch the flange portion. The flange portion is pressed against the opening end along an axial direction so as to touch the end plate, and while the end plate is being pressed against the steel pipe along the axial direction, an electric current is applied so that welding is carried out.

Abstract translation: 压力容器具有钢管和端板，其通过使其锥形表面接触钢管的开口端的锥形表面而形成有接合部分，以阻挡开口端。 钢管具有能够在钢管的开口端被切割的凸缘部，并且使接合部接触凸缘部。 凸缘部沿着轴向压靠在开口端，以便接触端板，并且当端板沿着轴向压靠在钢管上时，施加电流以进行焊接。

公开(公告)号：US06892765B2

公开(公告)日：2005-05-17

申请号：US10312642

申请日：2001-07-02

Applicant: Shinya Kamimura

Inventor： Shinya Kamimura

IPC: F15B1/08 ,  F15B1/10 ,  F15B1/22 ,  F16L55/033 ,  F16L55/04

CPC classification number: F15B1/22 ,  F15B1/103 ,  F15B2201/205 ,  F15B2201/3153 ,  F15B2201/3158

Abstract: An accumulator with a bellows dividing the accumulator into a pressure sealing chamber and a fluid flow-in chamber. A fluid inlet introduces fluid into the flow-in chamber. A bellows cap is attached to a movable end of the bellows and contains a throttling mechanism and chamber room for dampening sounds generated by pulsating waves. The throttling mechanism is positioned to oppose the fluid inlet.

Abstract translation: 具有波纹管的蓄能器将蓄能器分成压力密封室和流体流入室。 流体入口将流体引入流入室。 波纹管盖连接到波纹管的可移动端，并包含节流机构和室室，用于抑制由脉动波产生的声音。 节流机构定位成与流体入口相对。

公开(公告)号：US06848755B2

公开(公告)日：2005-02-01

申请号：US10333870

申请日：2001-08-02

Applicant: Akio Yuda ,  Toshiaki Kitahara

Inventor： Akio Yuda ,  Toshiaki Kitahara

IPC: F15B1/08 ,  F15B1/10 ,  F15B1/22 ,  F15B1/24 ,  F16L55/04 ,  F16L55/053

CPC classification number: F15B1/103 ,  F15B1/22 ,  F15B2201/205 ,  F15B2201/3153 ,  F15B2201/3158 ,  F15B2201/605 ,  F16L55/053

Abstract: An accumulator (1) capable of suppressing a hydraulic pressure vibrating noise in the range of a sealed gas pressure or below and being reduced in size, wherein an operating member (5) having a bellows (6) is disposed in a housing (2) to partition the inside of the housing (2) into a pressure sealed chamber (8) and a pressure inflow chamber (9) and a fluid inlet (15) for leading pressure fluid from a system side to the pressure inflow chamber (9) is formed in the end wall part (3a) of the housing (2), a chamber forming member (17) is fixed to the inside of the housing (2), and a chamber (18) and a choke (19) are provided between the chamber forming member (17) and the end will part (3a) of the housing (2).

Abstract translation: 一种蓄能器（1），其能够抑制密封气体压力以下的范围内的液压振动噪声并且尺寸减小，其中具有波纹管（6）的操作构件（5）设置在壳体（2）中， 将壳体（2）的内部分隔成用于将压力流体从系统侧引导到压力流入室（9）的压力密封室（8）和压力流入室（9）和流体入口（15） 形成在壳体（2）的端壁部分（3a）中，室形成构件（17）固定到壳体（2）的内部，并且室（18）和扼流器（19） 腔室形成构件（17）和端部将部分（3a）连接到壳体（2）。

公开(公告)号：US06758243B2

公开(公告)日：2004-07-06

申请号：US09996491

申请日：2001-11-29

Applicant: Ernst-Dieter Schaefer

Inventor： Ernst-Dieter Schaefer

IPC: F16L5504

CPC classification number: B60T13/148 ,  B60T8/4068 ,  B60T17/06 ,  F15B1/103 ,  F15B21/044 ,  F15B2201/205 ,  F15B2201/3153 ,  F15B2201/411 ,  F15B2201/4155 ,  F15B2201/605 ,  F15B2201/61 ,  F15B2201/615

Abstract: A pressure accumulator has a housing having at least one pressure medium opening, a diaphragm chamber arranged inside the housing and having a side wall which is at least partially deformable, and a pressure medium chamber arranged outside of the diaphragm chamber, the pressure medium chamber at least partially being limited by a partially permeable material which allows an exit of gas from the pressure medium chamber but prevents an exit of a pressure medium from the pressure medium chamber.

Abstract translation: 压力蓄能器具有壳体，该壳体具有至少一个压力介质开口，隔膜室布置在壳体内部并且具有至少部分可变形的侧壁和设置在隔膜室外侧的压力介质室， 至少部分地被部分渗透的材料限制，其允许从压力介质室排出气体，但是阻止压力介质从压力介质室排出。

公开(公告)号：US20040056530A1

公开(公告)日：2004-03-25

申请号：US10333870

申请日：2003-07-18

Inventor： Akio Yuda ,  Toshiaki Kitahara

IPC: B60T017/08 ,  B60T008/32

CPC classification number: F15B1/103 ,  F15B1/22 ,  F15B2201/205 ,  F15B2201/3153 ,  F15B2201/3158 ,  F15B2201/605 ,  F16L55/053

Abstract: An accumulator (1) capable of suppressing a hydraulic pressure vibrating noise in the range of a sealed gas pressure or below and being reduced in size, wherein an operating member (5) having a bellows (6) is disposed in a housing (2) to partition the inside of the housing (2) into a pressure sealed chamber (8) and a pressure inflow chamber (9) and a fluid inlet (15) for leading pressure fluid from a system side to the pressure inflow chamber (9) is formed in the end wall part (3a) of the housing (2), a chamber forming member (17) is fixed to the inside of the housing (2), and a chamber (18) and a choke (19) are provided between the chamber forming member (17) and the end will part (3a) of the housing (2).

Abstract translation: 一种蓄能器（1），其能够抑制密封气体压力以下的范围内的液压振动噪声并且尺寸减小，其中具有波纹管（6）的操作构件（5）设置在壳体（2）中， 将壳体（2）的内部分隔成用于将压力流体从系统侧引导到压力流入室（9）的压力密封室（8）和压力流入室（9）和流体入口（15） 形成在壳体（2）的端壁部分（3a）中，室形成构件（17）固定到壳体（2）的内部，并且室（18）和扼流器（19） 腔室形成构件（17）和端部将部分（3a）连接到壳体（2）。

公开(公告)号：US20040003854A1

公开(公告)日：2004-01-08

申请号：US10312642

申请日：2003-06-27

Inventor： Shinya Kamimura

IPC: F16L055/04

CPC classification number: F15B1/22 ,  F15B1/103 ,  F15B2201/205 ,  F15B2201/3153 ,  F15B2201/3158

Abstract: An accumulator (1) having a housing (2) the interior of which is partitioned into a pressure sealing chamber (8) and a fluid flow-in chamber (9) by disposing an operating member (5) including a bellows (6) in the housing (2), and which is provided with a liquid inlet (14) for introducing fluid to the fluid flow-in chamber (9) from a fluid pipeline, wherein noise due to pulsation wave can be attenuated. A restriction mechanism (20) and a chamber (22) for attenuating noise generated by plusation wave are provided at the idling end of the operating member (5) or at the bellows cap (7) mounted to the end of the bellows (6).

Abstract translation: 一种具有壳体（2）的蓄能器（1），其内部通过将包括波纹管（6）的操作构件（5）设置在其中而被分隔成压力密封室（8）和流体流入室（9） 壳体（2），并且设置有用于从流体管道将流体引入流体流入室（9）的液体入口（14），其中可以衰减由脉动波引起的噪声。 在操作构件（5）的空转端或安装在波纹管（6）的端部的波纹管盖（7）上设置用于衰减由正弦波产生的噪音的限制机构（20）和室（22） 。

公开(公告)号：US06572347B2

公开(公告)日：2003-06-03

申请号：US09774073

申请日：2001-01-31

Applicant: Kiyoshi Nishio

Inventor： Kiyoshi Nishio

IPC: F04B4306

CPC classification number: F15B1/103 ,  F04B13/02 ,  F04B43/02 ,  F15B2201/205 ,  F15B2201/3153 ,  Y10T137/87346

Abstract: The invention provides a fluid apparatus in which two or more kinds of chemical liquids can be rapidly stirred and mixed in a pump to a uniform concentration. A barrier membrane such as a bellows or a diaphragm that is reciprocally moved in the axial direction is disposed in a pump body so as to form a liquid chamber between the barrier membrane and an inner wall of the pump body. A suction port and a discharge port are disposed in the inner wall of the pump body. Supply pipes for the two or more kinds of chemical liquids are pipe-connected to an inlet portion of the suction port so as to join together. An outlet portion of the suction port is disposed in a side face of a protruding forward end of a suction check valve which is fixed to protrude from the inner wall of the pump body into the liquid chamber, whereby the outlet portion is opened so as to eject the two or more kinds of chemical liquids toward a circumferential wall in the liquid chamber. Therefore, the two or more kinds of chemical liquids which are separately supplied to the pump body are ejected from the outlet portion of the suction port so as to circulate along the circumferential wall of the liquid chamber. This circulating action causes the liquids to be stirred and mixed rapidly and uniformly in the liquid chamber.

Abstract translation: 本发明提供了一种流体装置，其中两种或多种化学液体可以在泵中快速搅拌和混合至均匀的浓度。 在泵体内设置有沿轴向往复运动的波纹管或隔膜等阻隔膜，以在阻挡膜与泵体的内壁之间形成液体室。 吸入口和排出口设置在泵体的内壁中。 用于两种或更多种化学液体的供应管道连接到吸入口的入口部分，以便连接在一起。 吸入口的出口部分设置在吸入止回阀的突出的前端的侧面上，该吸入止回阀从泵体的内壁突出地固定到液体室中，由此出口部分被打开，以便 将两种或更多种化学液体喷射到液体室中的周壁上。 因此，分别供给到泵体的两种以上的化学液体从吸入口的出口部排出，沿着液室的周壁循环。 这种循环作用使液体在液体室中被快速且均匀地搅拌和混合。

公开(公告)号：US20030038532A1

公开(公告)日：2003-02-27

申请号：US10216064

申请日：2002-08-09

Inventor： Kurt Mohr

IPC: B60T017/00

CPC classification number: F15B1/22 ,  F15B1/103 ,  F15B2201/205 ,  F15B2201/312 ,  F15B2201/3153 ,  F15B2201/3158 ,  F15B2201/32 ,  F15B2201/411 ,  F15B2201/415 ,  F15B2201/4155

Abstract: A vehicle brake system having a gas pressure accumulator, which comprises a housing, the interior of which is divided by metal bellows and a disk fastened to the metal bellows in gas-tight manner, into a gas-filled gas chamber and a fluid chamber, wherein via a feed line a fluid may be supplied under pressure to and removed from the fluid chamber, and provided between the fluid chamber and the feed line is a valve arrangement which closes when the pressure in the feed line drops below a minimum value and opens when the pressure exceeds the minimum value, wherein the metal bellows during supply and removal of the fluid executes a stroke motion by means of which the valve arrangement is actuated.