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1. 发明公开

EP1725796A2 RÜCKSCHLAGVENTIL 有权
公开(公告)号：EP1725796A2
公开(公告)日：2006-11-29
申请号：EP05715253.0
申请日：2005-02-04
申请人： HYDAC FILTERTECHNIK GMBH
发明人： KLEIN, Volkmar
IPC分类号： F16K17/06
CPC分类号： F16K17/06 , Y10T137/7878 , Y10T137/7935
摘要： The inventive non-return valve comprises a valve body (1) which defines an inner fluid through-opening (7) extending along the longitudinal axis (5) of the body, comprising a seat body (17), which is located in said through-opening (7) and which defines a valve seat (31), and comprising a blocking body (35) which, inside the through-opening (7), can axially move against the closing force of a closing spring (45) between a blocking position located on the seat body (17) and open positions raised from the valve seat (31) on the blocking body (35). The valve body (1) forms a guide along which the seat body (17) can be axially displaced in different setting positions, which correspond to the desired prestresses of the closing spring (45) and thus to desired settings of the magnitude of the closing force of said closing spring (45).
摘要翻译：本发明的止回阀包括限定沿着本体的纵向轴线（5）延伸的内部流体通孔（7）的阀体（1），所述阀体包括座体（17），所述座体（17）位于所述通孔 - 开口（7）并且限定阀座（31）并且包括阻塞体（35），该阻塞体在通孔（7）内部可以克服闭合弹簧（45）的闭合力在轴向位于座体（17）上的阻挡位置和从阻挡体（35）上的阀座（31）升起的打开位置。阀体（1）形成引导件，座椅本体（17）沿着该引导件可以在不同的设定位置轴向移位，这些设定位置对应于闭合弹簧（45）的期望的预应力并且因此对应于关闭的量值的期望的设置所述闭合弹簧（45）的力。

2. 发明授权

EP1342039B1 A VACUUM-BREAKING VALVE FOR A REFRIGERATED COMPARTMENT 有权
标题翻译：排气阀用于冷藏厢
公开(公告)号：EP1342039B1
公开(公告)日：2005-11-09
申请号：EP01913411.3
申请日：2001-03-15
申请人： Multibrás S.A. Eletrodomésticos
发明人： LAMPERT BELLINI, Jacqueline , GARCIA BERNARDELLI, Guido , MEDEIROS DE SOUZA, Juarez , ADRIANO DA SILVA, Edson
IPC分类号： F25D23/00 , F16K24/06
CPC分类号： F25D17/047 , Y10T137/7918 , Y10T137/7931 , Y10T137/7932 , Y10T137/7935
摘要： A vaccum-breaking valve comprising: a tubular body (10) mounted through one of the walls (P) of the cabinet (G) and having inner (11) and outer (12) ends, a valve seat (15) defining a fluid communication between the inside and the outside of cabinet (G); and a seal constantly biased towards a closed position, blocking said fluid communication and dispalceable towards an open valve position. The seal comprises a slide (20), which is axially and slicingly mounted through the valve seat (15) and has a surrounding sealing ring (25), which is seated against the valve seat (15) when the slide (20) is displaced to the closed seal position, the slide (20) being provided with at least one air passage (24) interconnecting the upstream and downstream sides of the valve seat (15) when the slide (20) is in the open seal position.

3. 发明公开

EP1371852A2 Hermetic compressor lubrication system 审中-公开
标题翻译： Schmierungsanlagefüreinen hermetischen Verdichter
公开(公告)号：EP1371852A2
公开(公告)日：2003-12-17
申请号：EP03012996.9
申请日：2003-06-10
申请人： TECUMSEH PRODUCTS COMPANY
发明人： DREIMANN, Nelik I. , BUNCH, Rick L.
IPC分类号： F04C23/00 , F04C29/02 , F04C18/356
CPC分类号： F04C28/28 , F04C18/3564 , F04C23/001 , F04C23/008 , F04C29/025 , F04C29/028 , F04C29/126 , Y10S417/902 , Y10T137/7927 , Y10T137/7929 , Y10T137/7935 , Y10T137/7936
摘要： A hermetic compressor which uses carbon dioxide as the working fluid. The compressor includes a motor and a compression mechanism operatively coupled by a drive shaft supported by a bearing. The drive shaft includes a radially extending bore in fluid communication with an oil supply passageway in the drive shaft and the outer periphery of the drive shaft. An oil accumulating cavity is located beneath the radially extending bore in which oil is stored during compressor shutdown to provide oil to bearing surfaces upon compressor startup. An oil return system includes a chamber located at one end of the drive shaft and an oil return passageway extending from the chamber to an annulus formed between the bearing and the drive shaft. The oil in the annulus lubricates the bearing and drive shaft interface. A discharge tube is provided having means for aspirating oil from an oil containing sump when the oil in the oil sump reaches a particular level.
摘要翻译：一种使用二氧化碳作为工作流体的封闭式压缩机。压缩机包括电动机和通过由轴承支撑的驱动轴可操作地联接的压缩机构。驱动轴包括径向延伸的孔，其与驱动轴中的供油通道和驱动轴的外周流体连通。储油腔位于径向延伸孔的下方，在压缩机关闭期间，油被储存在油中，以在压缩机启动时将油提供给轴承表面。回油系统包括位于驱动轴的一端的腔室和从腔室延伸到形成在轴承和驱动轴之间的环形空间的回油通道。环中的油润滑轴承和驱动轴接口。排放管设置有当油槽中的油达到特定水平时从含油槽中吸出油的装置。

4. 发明公开

EP1059093A2 Vacuum adjustment valve 有权
标题翻译： Unterdruckregelungsventil
公开(公告)号：EP1059093A2
公开(公告)日：2000-12-13
申请号：EP00111822.3
申请日：2000-06-07
申请人： Gibertoni, Andrea
发明人： Gibertoni, Andrea
IPC分类号： A61M1/00
CPC分类号： A61M1/0031 , A61M1/0033 , G05D16/12 , Y10T137/7738 , Y10T137/7754 , Y10T137/7755 , Y10T137/7905 , Y10T137/7929 , Y10T137/7935 , Y10T137/7937
摘要： A vacuum adjustment valve, particularly for thoracic drainage devices, which comprises a valve body (2) arrangeable on the air intake duct (3) and forming a first region (6) connected to the intake duct (3) and a second region (8) connected to the drainage device (11). A regulator (20) is arranged between the regions (6,8), is struck by the air stream and is operatively connected to a flow control element (33) which controls a port (34) for connection between the second region (8) and an environment at atmospheric pressure. Adjustable elastic closure elements (40,41) act on the flow control element (33).
摘要翻译：一种真空调节阀，特别是用于胸腔引流装置的真空调节阀，其特征在于，包括可排放在进气管道（3）上的阀体（2）并形成连接到进气管道（3）的第一区域（6）和第二区域）连接到排水装置（11）。调节器（20）布置在区域（6,8）之间，被气流撞击并且可操作地连接到流量控制元件（33），流量控制元件（33）控制用于第二区域（8）之间的连接的端口（34）和大气压的环境。可调节弹性闭合元件（40,41）作用在流量控制元件（33）上。

5. 发明授权

EP0639407B1 Check valve 失效
公开(公告)号：EP0639407B1
公开(公告)日：1998-06-10
申请号：EP94112924.9
申请日：1994-08-18
申请人： DELAVAN INC
发明人： Gauld, James B. , Patrick, Robert M. , Fralick, William D.
IPC分类号： B05B1/30 , F16K15/02
CPC分类号： F16K15/026 , B05B1/3006 , F23D11/26 , F23K5/147 , Y10S137/903 , Y10S137/906 , Y10T137/7935

6. 发明授权

EP0127671B1 VALVES FOR DESICCANT DRYERS 失效
标题翻译：干燥剂阀门
公开(公告)号：EP0127671B1
公开(公告)日：1990-07-25
申请号：EP84900204.3
申请日：1983-11-23
申请人： PALL CORPORATION
发明人： CORDES, Harry, D. , HABERER, Thomas, G. , VERRANDO, Marcel, G., III
IPC分类号： B01D53/26
CPC分类号： F16K11/04 , B01D53/261 , F16K11/10 , F16K31/122 , Y10T137/7935
摘要： A series of valves which are specially designed for use in desiccant dryers. Each of the valves utilizes a housing (12), fabricated of standard pipe components and communicating flanges (13, 14) in conjunction with a poppet (24) and seat (20) arrangement. A support (30) fixed to one side of the interior of the housing carries an axial rod (23) to which the poppets (24) are mounted. Two- and three- way valves include a piston (36) and cylinder arrangement within the support to actuate the poppets. The poppet (224) of the check valve (200) is actuated automatically in response to pressure differentials across the poppet.

7. 发明授权

EP1059093B1 Vacuum adjustment valve 有权
标题翻译：下压力控制阀
公开(公告)号：EP1059093B1
公开(公告)日：2004-09-15
申请号：EP00111822.3
申请日：2000-06-07
申请人： Gibertoni, Andrea
发明人： Gibertoni, Andrea
IPC分类号： A61M1/00 , G05D16/12 , G05D16/02
CPC分类号： A61M1/0031 , A61M1/0033 , G05D16/12 , Y10T137/7738 , Y10T137/7754 , Y10T137/7755 , Y10T137/7905 , Y10T137/7929 , Y10T137/7935 , Y10T137/7937

8. 发明公开

EP0824727A4 AUTOMATIC VARIABLE-DEMAND FLOW REGULATOR 失效
标题翻译：具有可变要求自动流管理单元
公开(公告)号：EP0824727A4
公开(公告)日：2000-09-20
申请号：EP97908682
申请日：1997-02-19
申请人： LEON ERIC , LEON STEPHEN
发明人： LEON ERIC , LEON STEPHEN
IPC分类号： F16K31/122 , E03B7/07 , G05D7/01
CPC分类号： E03B7/075 , E03B7/072 , G05D7/0133 , Y10T137/6969 , Y10T137/7834 , Y10T137/7839 , Y10T137/7859 , Y10T137/7935 , Y10T137/8733 , Y10T137/87378
摘要： A variable-demand flow regulator (10) regulates water flow into a building based on variable water supply and variable demand pressures. When demand increases downstream of the flow regulator, the water pressure decreases on the downstream side of a piston valve (200) and a piston (201) of the piston valve (201) moves in the downstream direction. This results in an increased number of access holes (320) being exposed to water flow, thus allowing a higher flow of water when demand increases. An adjustable bleeder valve (500) controls the flow characteristics of the regulator (10) by affecting movement of the piston (201).

9. 发明公开

EP0764253A1 SHOCK ABSORBER FOR LIQUID CONDUITS 失效
标题翻译： SHOCK管道
公开(公告)号：EP0764253A1
公开(公告)日：1997-03-26
申请号：EP95920333.0
申请日：1995-05-12
申请人： LJ OLJELEDNINGAR AB
发明人： JOHANNESSON, Leif
IPC分类号： F04B11 , F16L55
CPC分类号： F04B11/0025 , F16L55/055 , Y10T137/7848 , Y10T137/7935
摘要： A shock absorber in a liquid conduit (4). The shock absorber comprises a closed liquid tank (10), which is partly filled with gas and has a joint means (11) connected to the conduit (4). Via the joint means, liquid can flow to and from the tank (10) for compressing and decompressing the gas. The joint means (11) comprises a check valve means which, in its forward direction, permits a substantially free liquid flow from the conduit (4) to the tank and, in its rearward direction, permits throttled liquid flow from the tank to the conduit.

10. 发明公开

EP0763451A1 Continuously variable controlled orifice inflator 失效
标题翻译： Aufblasvorrichtung mit kontinuierlich einstellbarer Oeffnung
公开(公告)号：EP0763451A1
公开(公告)日：1997-03-19
申请号：EP96306441.5
申请日：1996-09-05
申请人： MORTON INTERNATIONAL, INC.
发明人： Johnson, Kelly B. , Hussey, Brett
IPC分类号： B60R21/26 , G05D7/01
CPC分类号： B60R21/26 , B60R2021/26094 , Y10T137/1789 , Y10T137/7935
摘要： Vehicle airbag inflator including a container (12) accommodating a source of gas and a cylindrical diffuser (16) inside which a piston (60) with a conical radially extending surface (62) is slidable against the force of a compression coil spring (70). When pressure within the container rises above a threshold value a burst disc (22) ruptures permitting gas to pass into an opening (24) and flow over the conical surface (62) of the piston (60) causing the piston to uncover gas outlet openings (40) in the diffuser (16). A piston guide pin (54) connected to a guide base (52) engages a cylindrical through bore (68) in the piston (60). The gas source may include a store of pressurised gas, combustible gas generating material or a combination of both. The inflator can be designed to provide a customised, non-linear control of the flow of gas from the inflator.
摘要翻译：包括容纳气体源的容器（12）和圆柱形扩散器（16）的车辆气囊充气机，其中具有圆锥形径向延伸表面（62）的活塞（60）能克服压缩螺旋弹簧（70）的力而滑动，。当容器内的压力升高到阈值以上时，爆破盘（22）破裂允许气体进入开口（24）并流过活塞（60）的锥形表面（62），导致活塞露出气体出口开口（40）在扩散器（16）中。连接到引导基座（52）的活塞导销（54）接合活塞（60）中的圆柱形通孔（68）。气源可以包括加压气体的储存器，可燃气体发生材料或两者的组合。充气机可以设计成提供来自充气机的气体流量的定制的非线性控制。

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