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61. 发明申请

US20030038532A1 Vehicle brake system having a gas pressure accumulator 失效
公开(公告)号：US20030038532A1
公开(公告)日：2003-02-27
申请号：US10216064
申请日：2002-08-09
发明人： Kurt Mohr
IPC分类号： B60T017/00
CPC分类号： F15B1/22 , F15B1/103 , F15B2201/205 , F15B2201/312 , F15B2201/3153 , F15B2201/3158 , F15B2201/32 , F15B2201/411 , F15B2201/415 , F15B2201/4155
摘要： 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.

62. 发明申请

US20020096223A1 Pressure accumulator, and method for producing the same 失效
标题翻译：压力蓄能器及其制造方法
公开(公告)号：US20020096223A1
公开(公告)日：2002-07-25
申请号：US09996491
申请日：2001-11-29
发明人： Ernst-Dieter Schaefer
IPC分类号： F16L055/04
CPC分类号： B60T13/148 , B60T8/4068 , B60T17/06 , F15B1/103 , F15B21/044 , F15B2201/205 , F15B2201/3153 , F15B2201/411 , F15B2201/4155 , F15B2201/605 , F15B2201/61 , F15B2201/615
摘要： 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.
摘要翻译：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。

63. 发明授权

US6012491A Pressure accumulator 失效
标题翻译：蓄压器
公开(公告)号：US6012491A
公开(公告)日：2000-01-11
申请号：US140199
申请日：1998-08-26
申请人： Kurt Mohr , Karl-Friedrich Worsdorfer , Gregor Poertzgen
发明人： Kurt Mohr , Karl-Friedrich Worsdorfer , Gregor Poertzgen
IPC分类号： B60T17/06 , F15B1/10 , F16L55/04
CPC分类号： B60T17/06 , F15B1/103 , F15B2201/21 , F15B2201/3153 , F15B2201/41 , F15B2201/60
摘要： The invention relates to a pressure accumulator which comprises a housing for accommodating fluid, a fluid connection for a fluid flowing into and out of the housing, as well as a spring arrangement against whose force a fluid flowing through the fluid connection is acting, characterised in that at least one part of the spring arrangement is formed by at least one part of the wall of the housing.
摘要翻译：本发明涉及一种压力蓄能器，其包括用于容纳流体的壳体，用于流入和流出壳体的流体的流体连接以及抵抗其流过流体连接的流体作用的弹簧装置，其特征在于弹簧装置的至少一部分由壳体的壁的至少一部分形成。

64. 发明授权

US4610369A Pressure vessel 失效
标题翻译：压力容器
公开(公告)号：US4610369A
公开(公告)日：1986-09-09
申请号：US785340
申请日：1985-10-07
申请人： Jacques H. Mercier
发明人： Jacques H. Mercier
IPC分类号： F15B1/10 , F16L55/00
CPC分类号： F15B1/10 , F15B2201/205 , F15B2201/3152 , F15B2201/3153 , F15B2201/32 , F15B2201/411 , F15B2201/415 , F15B2201/43
摘要： A pressure vessel comprising a rigid container having a deformable partition therein defining two chambers for fluid, each having a fluid port leading thereinto with an elongated apertured central guide tube for said partition extending axially in said container having at least one end secured to one of said ports. A flexible closure member encompasses said guide tube and the apertures thereof, said closure member having a plurality of closure elements normally extending radially outward from said tube, each closure element comprising a pair of spaced walls joined at their outer ends, one of said walls having apertures therethrough.
摘要翻译：一种压力容器，包括其中具有可变形隔板的刚性容器，其中限定了用于流体的两个腔室，每个腔室具有导向的流体口，其中具有用于所述分隔件的细长的有孔中心导管，所述中空引导管在所述容器中轴向延伸，其至少一端固定到所述港口。柔性闭合构件包括所述导向管及其孔，所述闭合构件具有通常从所述管径向向外延伸的多个闭合元件，每个闭合元件包括在其外端连接的一对隔开的壁，所述壁中的一个具有穿过其中的孔。

65. 发明授权

US4527580A Volume control device 失效
标题翻译：音量控制装置
公开(公告)号：US4527580A
公开(公告)日：1985-07-09
申请号：US554946
申请日：1983-11-25
申请人： Nemjee R. Chheda
发明人： Nemjee R. Chheda
IPC分类号： F15B1/10 , F15B1/26 , F15B1/06
CPC分类号： F15B1/265 , F15B1/103 , F15B2201/20 , F15B2201/312 , F15B2201/3153 , F15B2201/32 , F15B2201/411 , F15B2201/413 , Y10T137/0318 , Y10T137/2587 , Y10T137/86059
摘要： A volume control device for a sealed reservoir for storing oil under pressure and which supplies oil to a power circuit. The volume control device has an expansible bellows assembly which contracts upon a predetermined increase of volume of oil in the reservoir to bring a rod into engagement with a ball check valve and unseat the valve for dumping of oil overboard from the reservoir. The dumping of excess oil from the reservoir is controlled by an increase of volume of oil in the reservoir, rather than an increase in oil pressure.
摘要翻译：一种用于密封储存器的容积控制装置，用于储存在压力下的油并向电力回路供油。音量控制装置具有可膨胀的波纹管组件，其在储存器中预定的油量增加时收缩，以使杆与球止回阀接合并且将阀从阀上卸下，从而将油从油箱中倾倒。油藏多余油的倾倒是通过油藏油量的增加来控制的，而不是油压的增加。

66. 发明授权

US3862646A Combined filling tube and pressure indicator 失效
标题翻译：组合填充管和压力指示器
公开(公告)号：US3862646A
公开(公告)日：1975-01-28
申请号：US42495273
申请日：1973-12-17
申请人： PARKER HANNIFIN CORP
发明人： TARSHA MANUEL A
IPC分类号： G01L7/02 , G01L13/00 , G01L19/12 , G01L23/32 , F16K37/00
CPC分类号： F15B1/103 , F15B2201/205 , F15B2201/3153 , G01L7/02 , G01L13/00 , G01L19/12 , Y10T137/3662
摘要： A pressure indicator for indicating absence or existence of a predetermined pressure in a pressure chamber includes first and second different signals respectively indicative of the absence and existence of a predetermined pressure. The indicator is movable for positioning the first signal in a viewing location in the absence of the predetermined pressure, and is movable for positioning the second signal in a viewing location under influence of the predetermined pressure.
摘要翻译：用于指示压力室中不存在或存在预定压力的压力指示器包括分别指示不存在和存在预定压力的第一和第二不同信号。指示器可移动，用于在没有预定压力的情况下将第一信号定位在观察位置，并且可移动以将第二信号定位在预定压力的影响下的观察位置。

67. 发明授权

US3088493A Hydraulic accumulators 失效
标题翻译：液压蓄能器
公开(公告)号：US3088493A
公开(公告)日：1963-05-07
申请号：US15892461
申请日：1961-11-06
申请人： PLESSEY CO LTD
发明人： FREDERICK BAINES , WILLIAM SHEFFIELD KENNETH JOHN
IPC分类号： F15B1/10 , F16J3/04
CPC分类号： F15B1/103 , F15B2201/205 , F15B2201/31 , F15B2201/3153 , F15B2201/32 , F15B2201/41 , F15B2201/4155 , F16J3/047

68. 发明授权

KR101522984B1 어큐뮬레이터 有权
标题翻译：累加器
公开(公告)号：KR101522984B1
公开(公告)日：2015-05-26
申请号：KR1020107006411
申请日：2008-08-07
申请人： 이글 고우교 가부시기가이샤
发明人： 나카오카,신야 , 미야케,쿠니아키 , 사이토,토모나리 , 니카모토,히로유키 , 미즈타니,에이지 , 오구라,토모오
IPC分类号： F15B1/08 , F15B1/04
CPC分类号： F15B1/103 , F15B2201/205 , F15B2201/3153 , F15B2201/411 , F15B2211/32
摘要： 본발명은, 외부가스타입의어큐뮬레이터에있어서, 제로다운시에액실에넣은액체및 봉입가스가열팽창하였을때에발생하는압력차이를저감시키는기구를구비하며, 이로써벨로우즈내외의압력차이를저감시켜, 벨로우즈가이상변형하는것을억제한다. 이목적달성을위해, 제로다운시에액실(11)에가두어진액체및 봉입가스가열팽창하였을때에발생하는압력차이를저감시키는압력차조정기구(21)를가진다. 상기조정기구(21)는, 벨로우즈캡(8)의오일포트(4)측에코일스프링(23)으로지지된가동플레이트(22)를가진다. 정상작동시, 플레이트(22)는스프링(23)에지지된상태로캡(8)과함께이동하고, 제로다운시, 플레이트(22)는캡(8)과함께이동하여시일(13)에접촉하며, 액체및 봉입가스의열팽창시에는, 플레이트(22) 및시일(13)에접촉한채로캡(8)이액체압과가스압이균형을이루는위치까지스프링(23)을압축하면서이동한다.

69. 发明公开

KR1020100076954A 어큐뮬레이터 有权
标题翻译：累加器
公开(公告)号：KR1020100076954A
公开(公告)日：2010-07-06
申请号：KR1020107006411
申请日：2008-08-07
申请人： 이글 고우교 가부시기가이샤
发明人： 나카오카,신야 , 미야케,쿠니아키 , 사이토,토모나리 , 니카모토,히로유키 , 미즈타니,에이지 , 오구라,토모오
IPC分类号： F15B1/08 , F15B1/04
CPC分类号： F15B1/103 , F15B2201/205 , F15B2201/3153 , F15B2201/411 , F15B2211/32
摘要： An outside gas type accumulator has a mechanism for reducing the pressure difference occurring when liquid confined in a liquid chamber and gas filling the liquid chamber in zero-down state expand thermally, and restrains abnormal deformation of a bellows by reducing the pressure difference between the inside and outside of the bellows. A pressure difference regulation mechanism (21) reduces the pressure difference occurring when liquid confined in the liquid chamber (11) and gas filling the liquid chamber in the zero-down state expand thermally. The regulation mechanism (21) has a movable plate (22) supported by a coil spring (23) on the oil port (4) side of a bellows cap (8). During normal operation, the plate (22) moves together with the cap (8) by being supported by the spring (23), and the plate (22) moves together with the cap (8) and to be brought into contact with a seal (13) in the zero-down state. When the liquid and the filling gas expand thermally, the plate (22) maintains contact with the seal (13), and the cap (8) moves up to a position where the liquid pressure and the gas pressure are balanced while compressing the spring (23).
摘要翻译：外部气体型蓄能器具有用于减少液体限制在液体中的液体和零下降状态下填充液体室的气体的热差扩大的机构，并且通过减小内部的压力差来抑制波纹管的异常变形并在波纹管外面。压力差调节机构（21）减少了液体限制在液体室（11）中时发生的压力差，并且在零下降状态下填充液体室的气体热膨胀。调节机构（21）具有由波纹管盖（8）的油口（4）侧上的螺旋弹簧（23）支撑的可动板（22）。在正常操作期间，板（22）通过由弹簧（23）支撑而与盖（8）一起移动，并且板（22）与盖（8）一起移动并与密封件（8）接触（13）处于零关闭状态。当液体和填充气体热膨胀时，板（22）保持与密封件（13）的接触，并且盖（8）在压缩弹簧的同时向上移动到液压和气体压力平衡的位置 23）。

70. 发明授权

KR100388443B1 펌프, 어큐뮬레이터 등의 유체기기 有权
标题翻译： 펌프，어큐뮬레이터등의용체기기
公开(公告)号：KR100388443B1
公开(公告)日：2003-06-25
申请号：KR1020010004423
申请日：2001-01-31
申请人： 니폰 필라고교 가부시키가이샤
发明人： 니시오기요시
IPC分类号： F04B45/00
CPC分类号： F15B1/103 , F04B13/02 , F04B43/02 , F15B2201/205 , F15B2201/3153 , Y10T137/87346
摘要： 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 (7) is disposed in a pump body (1) so as to form a liquid chamber (9) between the barrier membrane and an inner wall (4a) of the pump body (1). A suction port (18) and a discharge port (19) are disposed in the inner wall (4a) of the pump body (1). An outlet portion (18a) of the suction port (18) is disposed in a side face of a protruding forward end of a suction check valve (20) which is fixed to protrude from the inner wall (4a) of the pump body (1) into the liquid chamber (9), whereby the outlet portion is opened so as to eject the two or more kinds of chemical liquids toward a circumferential wall (9a) in the liquid chamber (9).
摘要翻译：本发明提供一种流体装置，其中两种或更多种化学液体可以在泵中快速搅拌并混合至均匀的浓度。阻隔膜（7）设置在泵体（1）中，以便在阻隔膜和泵体（1）的内壁（4a）之间形成液体腔室（9）。在泵体（1）的内壁（4a）上设有吸入口（18）和排出口（19）。吸入口（18）的出口部（18a）配置在从泵体（1）的内壁（4a）突出固定的吸入止回阀（20）的突出前端的侧面）流入液体室（9），由此打开出口部分以朝向液体室（9）中的圆周壁（9a）喷射两种或更多种化学液体。＆lt;图像＆GT;

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