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71. 发明申请

WO2010132668A3 ILLUMINATED SELF CONTAINED BREATHING APPARATUS 审中-公开
公开(公告)号：WO2010132668A3
公开(公告)日：2010-11-18
申请号：PCT/US2010/034716
申请日：2010-05-13
申请人： OPEN WATER PRODUCTS, LLC , HUDSON, Jack, F.
发明人： HUDSON, Jack, F.
IPC分类号： B63C11/22 , F17C13/00 , F17C13/08
摘要： A device for use with a self contained breathing apparatus, such as a SCBA tank, which allows a user to display different indicia on the tank. The indicia are preferably illuminated by a self contained illumination system also located on the tank. The device allows a user to readily interchange the indicia so that the currently displayed indicia provide a specific message or indicate a specific condition to an individual observing the tank and related indicia. The illumination system permits the indicia on the tank to be clearly seen in poorly lighted environments, such as deep underwater, or in environments with poor visibility, such as in smoke-filled rooms associated with fires.

72. 发明申请

WO2009106062A3 INFLATABLE UNIT 审中-公开
标题翻译：排气装置
公开(公告)号：WO2009106062A3
公开(公告)日：2010-06-10
申请号：PCT/DE2009000266
申请日：2009-02-24
申请人： KWAPIS THOMAS
发明人： KWAPIS THOMAS
IPC分类号： B63C11/22
CPC分类号： B63C11/2227
摘要： The invention relates to an inflatable unit for underwater breathing apparatuses for divers, comprising a diffuser device made at least partially of porous material, wherein the diffuser device has at least one filter element (5), which is closed on the face and is made of a porous sintered plastic material. The porosity of the sintered plastic material is in the range of 80 to 130 micrometers. The filter element (5) is, or the filter elements (5) are attached to the bubble deflector (2), or to the bubble deflectors (2), at an angle (8) ranging from 45 to 60 degrees to the center line (9) of the diving regulator (1) extending parallel to the longitudinal direction of the diver. The invention results in a very significant reduction in the exhalation acoustics for open diving equipment.
摘要翻译：本发明涉及一种用于水肺潜水员水下呼吸器的排气单元，其具有扩散器装置，它包括至少部分多孔材料，其中所述扩散器装置具有由多孔质烧结塑料材料中的至少一个封闭端过滤器元件（5）的。烧结塑料材料的孔隙率是在80至130微米的范围内。所述过滤器元件（5）或所述过滤器元件（5）成一定角度（8）中的45至60度的平行延伸到潜水员中心轴的长度方向的范围内（9）的调节器（1）到排气三通的（2）或 Blasenabweisern（2）。本发明导致开放式潜水设备Ausatemakustik非常显著减少。

73. 发明申请

WO2008012509A1 PRESSURE ACTIVATED DEVICE AND BREATHING SYSTEM 审中-公开
标题翻译：压力激活装置和呼吸系统
公开(公告)号：WO2008012509A1
公开(公告)日：2008-01-31
申请号：PCT/GB2007/002737
申请日：2007-07-19
申请人： REYNOLDS, Daniel
发明人： REYNOLDS, Daniel
IPC分类号： B63C11/22 , B63C11/24
CPC分类号： B63C11/22 , B63C11/2227 , B63C11/24
摘要： A pressure activated device for controlling the supply of a gas and a breathing system for underwater use incorporating the device are provided. The device comprises an input port (64) for connection to a pressurised gas supply, an output port (66), a chamber (62) and a pressure monitoring port (66). Flow control means are provided for selectively opening a fluid path (65) outside the chamber between the input port and the output port when the ambient pressure is higher than the pressure in the chamber by a more predetermined amount. Reset means (80) selectively open a fluid path (84, 92) between the pressure monitoring port and the chamber, when the pressure at the pressure monitoring port is higher than the ambient pressure by more than a predetermined amount. The device may be used to control the supply of diluent gas to an underwater breathing system, or to maintain the volume of a flexible enclosure substantially constant, irrespective of variations in the ambient pressure.
摘要翻译：提供一种用于控制供应气体的压力启动装置和结合该装置的用于水下的呼吸系统。该装置包括用于连接到加压气体源的输入端口（64），输出端口（66），室（62）和压力监视端口（66）。提供流量控制装置，用于当环境压力高于腔室中的压力更多预定量时，选择性地打开输入口和输出口之间的腔室外部的流体路径（65）。当压力监测端口处的压力高于环境压力超过预定量时，复位装置（80）选择性地打开压力监测口和腔室之间的流体路径（84,92）。该装置可以用于控制向水下呼吸系统供应稀释气体，或者使柔性外壳的容积基本上恒定，而与环境压力的变化无关。

74. 发明申请

WO2007058615A1 SAFETY DEVICE, DIVING EQUIPMENT AND SAFETY METHOD FOR SCUBA DIVING 审中-公开
标题翻译：安全装置，潜水设备和安全方法
公开(公告)号：WO2007058615A1
公开(公告)日：2007-05-24
申请号：PCT/SE2006/050493
申请日：2006-11-20
申请人： CONSENSUM AS , STÖÖD, Jan , PATRIKSSON, Ola , VAN OOSTRUM, Christian , ERDTMAN, Thomas
发明人： STÖÖD, Jan , PATRIKSSON, Ola , VAN OOSTRUM, Christian , ERDTMAN, Thomas
IPC分类号： B63C11/08 , B63C11/22
CPC分类号： B63C11/2245 , B63C11/08 , B63C2011/085
摘要： The present invention relates to a method in connection with SCUBA diving to control a diver's buoyancy, in which method the diver (11) is equipped with diving equipment comprising at least one air pressure tank (1), a valve device (2) connected to the pressure tank (1) and arranged to supply air from said pressure tank via first supply means (5) to a breathing regulator (4) and via second supply means (7) to an inflatable diving jacket (6) in order to control the diver's buoyancy, inflation of the diving jacket being initiated when the diver has not affected the air flow through the breathing regulator (4) for a certain time period. The invention also relates to a safety device and diving equipment.
摘要翻译：本发明涉及一种与SCUBA潜水相关以控制潜水员的浮力的方法，在该方法中，潜水员（11）装备有潜水设备，该潜水设备包括至少一个空气压力罐（1），连接到所述压力罐（1）并且布置成经由第一供应装置（5）将呼吸空气从所述压力罐供应到呼吸调节器（4）并经由第二供应装置（7）提供给充气式潜水套（6），以便控制所述压力罐潜水员的浮力，当潜水员在一段时间内没有影响通过呼吸调节器（4）的空气流动时，开始潜水套的通气。本发明还涉及一种安全装置和潜水装置。

75. 发明申请

WO2006110569A1 SUB-TIDAL VOLUME REBREATHER AND SECOND STAGE REGULATOR 审中-公开
标题翻译：次级体积桶和第二级调节器
公开(公告)号：WO2006110569A1
公开(公告)日：2006-10-19
申请号：PCT/US2006/013136
申请日：2006-04-06
申请人： BRANDT, Jan-Philip, Chenevier
发明人： BRANDT, Jan-Philip, Chenevier
IPC分类号： B63C11/24 , B63C11/22 , A62B7/08 , A61M16/00
CPC分类号： B63C11/22 , A62B7/08 , B63C11/24
摘要： Presented is a sub-tidal volume rebreather (STVR) and various embodiments that extend the useful range and/or reduce the encumbrance of any breathable gas, whether filtered, compressed, or otherwise, used by a diver, serviceman, fireman, or other user of such equipment. In an exemplary embodiment the second stage regulator (Reg2) of the rebreather (STVR) is connected via an ambient pressure breathing tube (APTR) to an overpressure relief valve (ORV), which is again connected to a sub- tidal volume counter lung (STVcI) via a C02 absorbent canister (Scrub). During each exhalation, upon maximum inflation of the sub-tidal volume counter lung (STVcI), the overpressure relief valve (ORV) releases the heavily C02 laden back portion of the user' s respiratory tidal volume (RTV) before it reaches the C02 absorbent chemical in its canister (Scrub).
摘要翻译：提出了一种副潮气量循环呼吸器（STVR）和各种实施例，其延伸有用范围和/或减少潜水员，维修人员，消防员或其他用户使用的任何可透气气体（无论是过滤的，压缩的或其他方式）的阻碍的这种设备。在一个示例性实施例中，循环呼吸器（STVR）的第二级调节器（Reg2）经由环境压力呼吸管（APTR）连接到超压安全阀（ORV），该过压安全阀再次连接到潮气量计数器肺 STVcI）通过CO 2吸收剂罐（Scrub）。在每次呼气期间，在潮气量计数肺（STVcI）的最大膨胀时，超压安全阀（ORV）在到达CO 2吸收剂之前释放用户呼吸潮气量（RTV）的重C02负载部分化学品在其罐（Scrub）中。

76. 发明申请

WO2006097403A1 FIRST STAGE PRESSURE REGULATOR FOR A TWO-STAGE UNDERWATER BREATHING APPARATUS 审中-公开
标题翻译：二级水下呼吸器第一级压力调节器
公开(公告)号：WO2006097403A1
公开(公告)日：2006-09-21
申请号：PCT/EP2006/060364
申请日：2006-03-01
申请人： SCUBAPRO EUROPE S.R.L. , ALUIGI, Rolando
发明人： ALUIGI, Rolando
IPC分类号： B63C11/22 , F16K15/14
CPC分类号： B63C11/2209 , F16K15/145 , F16K15/148 , Y10T137/2036 , Y10T137/7794 , Y10T137/7828
摘要： A first stage pressure regulator for a two-stage underwater breathing apparatus, comprises a second movable wall (16, 18) for separating a balance chamber (10) from an ambient exposed chamber (17) . The second movable wall is formed by a disk-shaped piston (16) which is slideably and non sealingly guided along the peripheral walls that delimit the balance chamber (10) , and by an elastically deformable diaphragm (18) , which overlies the side of the piston (16) facing forward the ambient exposed chamber (17) . The elastically deformable diaphragm (18) forms with said piston (16) a diaphragm type pressure relief valve (20, 318) .
摘要翻译：用于两级水下呼吸器的第一级压力调节器包括用于将平衡室（10）与环境暴露室（17）分离的第二可移动壁（16,18）。第二可移动壁由盘形活塞（16）形成，圆盘状活塞（16）沿着限定平衡室（10）的周壁可滑动地且不被密封地引导，并且通过可弹性变形的隔膜（18）活塞（16）面向环境暴露室（17）的前方。可弹性变形的隔膜（18）与所述活塞（16）形成隔膜式减压阀（20,318）。

77. 发明申请

WO2005082085B1 Aquatic breathing apparatus, system and associatedmethods 审中-公开
标题翻译：水生呼吸器，系统及相关方法
公开(公告)号：WO2005082085B1
公开(公告)日：2006-05-11
申请号：PCT/US2005006298
申请日：2005-02-25
申请人： DE FELICE CHRISTOPHER J , AQUATURIS INC
发明人： DE FELICE CHRISTOPHER J
IPC分类号： B63C11/00 , B63C11/02 , B63C11/22
CPC分类号： B63C11/02 , B63C11/2245
摘要： An aquatic breathing apparatus includes a buoyancy vest for aquatic breathing. The vest includes a weight-bearing back portion positionable adjacent a back of a user and a front portion positionable adjacent the chest. The front portion includes a support element adapted for removably affixing an air tank thereto. The support element is positioned for resting adjacent a sternum. A buoyancy element is housed within the front portion, and a pair of side straps is provided wherein each side strap is affixable to connect the front and the back portion to respective opposed sides thereof. A system for aquatic breathing includes the buoyancy vest and an air tank and a regulator. The regulator comprises a hose that is connected in fluid communication at a first end to the air tank and at a second end to a mouthpiece. The hose is supported by a second support element on the vest.
摘要翻译：水上呼吸器包括一个用于水中呼吸的浮力背心。背心包括靠近使用者的后部定位的负重后部，以及靠近胸部定位的前部。前部包括适于将空气罐可拆卸地固定到其上的支撑元件。支撑元件被定位成靠近胸骨休息。浮力元件容纳在前部中，并且设置有一对侧带，其中每个侧带可固定以将前部和后部连接到其相应的相对侧。水生呼吸系统包括浮力背心和空气罐和调节器。调节器包括软管，该软管在第一端与空气罐流体连通并且在第二端处连接到接口。软管由背心上的第二支撑元件支撑。

78. 发明申请

WO2006002694A2 SUPPLY DEVICE FOR USE IN COLD WATER 审中-公开
标题翻译：供水设备用于冷水
公开(公告)号：WO2006002694A2
公开(公告)日：2006-01-12
申请号：PCT/EP2004/053271
申请日：2004-12-03
申请人： HTM SPORT S.p.A. , PIETRELLI, Nino
发明人： PIETRELLI, Nino
IPC分类号： B63C11/22 , A62B9/00
CPC分类号： B63C11/2227 , B63C2011/2254
摘要： Regulator for underwater breathing apparatus of the type comprising a box-shaped body provided with a pressure-controlled membrane which divides the inside of the body into a first chamber communicating with the atmosphere and a second chamber communicating with a compressed-air inlet valve operated by a lever cooperating with said pressure-controlled membrane and also provided with an air discharge valve and a tube equipped with mouthpiece, characterized in that the box-shaped body of said regulator is made at least partially of thermally conductive polymers. Advantageously, said thermally conductive polymers used consist of engineering polymers having a matrix of polyamide, polycarbonate or PET (polyethylene terephthalate) or TPU (thermoplastic polyurethane) or the like containing metallic or graphite fibre or carbon fibre fillers dispersed within the polymer matrix.
摘要翻译：一种用于水下呼吸器的调节器，包括一个盒体，该盒体设置有压力控制膜，该压力控制膜将本体内部分成与大气连通的第一室，以及与压缩空气入口阀连通的第二室，与所述压力控制膜配合的杠杆并且还设置有排气阀和配有吹口的管，其特征在于，所述调节器的箱形体至少部分地由导热聚合物制成。有利地，所使用的所述导热聚合物由具有聚酰胺，聚碳酸酯或PET（聚对苯二甲酸乙二醇酯）或TPU（热塑性聚氨酯）等基质的工程聚合物组成，其含有分散在聚合物基体内的金属或石墨纤维或碳纤维填料。

79. 发明申请

WO2004056651A3 MOUNTING SYSTEM 审中-公开
标题翻译：安装系统
公开(公告)号：WO2004056651A3
公开(公告)日：2005-03-17
申请号：PCT/US0340434
申请日：2003-12-17
申请人： SHARKBAIT LLC , COOPER RONALD CHADWICK
发明人： COOPER RONALD CHADWICK
IPC分类号： A62B9/04 , A62C13/78 , B63C11/22 , G09F7/18 , A47K1/08
CPC分类号： A62B9/04 , A62C13/78 , B63C11/22 , B63C2011/2281 , G09F7/18
摘要： A two piece (20, 22) mounting system is disclosed. For a marine application, as, for example, mounting a pair of air tanks (10, 12) together, a first piece (20) is attached to one tank and a second piece (22) is attached to the other tank. A pair of cooperatively dimensioned cavities (48, 84) and protrusions (54, 90) on the front of both pieces permit easy and rapid mounting of the first piece to the second piece. A built-in spring loaded, indexing plunger mechanism (72) automatically locks the two pieces together at an automatically predetermined positioned dictated by the length of one protrusion and a built-in stop (112) in a cavity. Quick dismounting is permitted by simply displacing the handle (208) on the plunger mechanism. A number of other applications, including mounting a fire extinguisher to a wall, is discussed.
摘要翻译：公开了一种两件式（20,22）安装系统。对于海洋应用，例如，将一对空气罐（10,12）安装在一起，第一件（20）附接到一个罐，并且第二件（22）附接到另一个罐。两个前部的一对合作尺寸的空腔（48,84）和突起（54,90）允许将第一件件容易且快速地安装到第二件上。内置的弹簧加载的分度柱塞机构（72）以一个突出部的长度和内腔中的内置止动件（112）自动预定的位置将两个部件自动地锁定在一起。通过简单地移动柱塞机构上的手柄（208）来允许快速拆卸。讨论了许多其他应用，包括将灭火器安装在墙壁上。

80. 发明申请

WO2004005131A9 GAS VALVE 审中-公开
公开(公告)号：WO2004005131A9
公开(公告)日：2004-06-03
申请号：PCT/US0321209
申请日：2003-07-03
申请人： TAYLOR SHANE S
发明人： TAYLOR SHANE S
IPC分类号： A62B9/02 , B01D69/02 , B01D69/06 , B01D71/36 , B63C11/22 , F16K1/30 , F16K15/14 , B63C
CPC分类号： F16K15/147 , A62B9/02 , B01D2251/304 , B01D2251/404 , B01D2251/604 , B01D2257/504 , B63C11/2209 , F16K1/301 , F16K1/304 , Y10T137/7062 , Y10T137/8122
摘要： A gas valve has housing and a barrier. The housing has a passageway with an upstream port and a downstream port. The barrier is disposed across the passageway and is formed from a material which is porous to compressed gas but which substantially prevents a low-pressure liquid from advancing through the passageway downstream of the barrier. The passageway may also contain a gas conditioner and/or a filter that is preferably disposed downstream of the barrier.In another embodiment, a valve comprises an inlet opening, a passageway extending downstream of the inlet opening, an attachment portion near the inlet opening, and a movable cap adapted to cover the inlet opening. The cap has a range of motion between a first position, wherein the cap covers the inlet opening, and a second position outside of the passageway, wherein the cap is displaced from the inlet opening. The cap is biased towards the first position. The gas valve may further comprise a gas regulator in fluid communication with the passageway.

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