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1. 发明授权

US12006008B2 Diving apparatus and diving system 有权
公开(公告)号：US12006008B2
公开(公告)日：2024-06-11
申请号：US17349582
申请日：2021-06-16
申请人： Dräger Safety AG & Co. KGaA
发明人： Lorenz Krüger , Christopher Kuschel , Carl-Christoffer Neumann
IPC分类号： B63C11/08 , B63C11/02 , B63C11/18 , B63C11/22
CPC分类号： B63C11/22 , B63C11/08 , B63C11/186 , B63C11/2245 , B63C2011/085
摘要： A diving apparatus (10) supplies breathing air (L) and includes a basic body (12), a tank interface (20), a pressure reducer (22), a mouthpiece interface (24), and a display device (30). The tank interface connects to a breathing air tank (90) for the inlet of breathing air into the diving apparatus. The mouthpiece interface is configured for connection of a mouthpiece (92) for the supply of breathing air from the diving apparatus. The pressure reducer is arranged in a gas path of the diving apparatus between the tank interface and the mouthpiece interface for reducing gas pressure. The display device includes a display instrument (32) and a display line (34). A holding element (40) is configured to detachable fasten the display line at the basic body. A diving system (100) is provided including the diving apparatus (10), a breathing air tank (90) and/or with a mouthpiece (92).

2. 发明授权

US09994292B2 Emergency underwater miniaturized breathing device 有权
公开(公告)号：US09994292B2
公开(公告)日：2018-06-12
申请号：US14692743
申请日：2015-04-22
申请人： Clayton Gregory Bowman , Tyler Jamison Bowman
发明人： Clayton Gregory Bowman , Tyler Jamison Bowman , Joseph-Eamonn Clerkin , Janusz Labedz , Randy Cardona
IPC分类号： B63C11/18 , A62B7/02 , B63C11/22 , B63B35/79 , A62B9/02
CPC分类号： B63C11/22 , A62B7/02 , A62B9/02 , B63B35/7933 , B63C11/18 , B63C11/186
摘要： A miniature breathing device for underwater breathing that can be worn on a person during water activities. A small form factor and lightweight housing suitable for submerging in shallow water. The small form factor preventing disruption of activities of a user undertaken while wearing the miniature breathing device. A canister within the housing stores a mixture of compressed air. An actuator on the housing to controllably releases the compressed air from the canister. A regulator piston within the housing is shaped with chambers to decompress the compressed air to breathable form. A mouthpiece opening of the housing provides breathable air to lips of a user. A strap secures the miniature breathing device to the user during activities.

3. 发明申请

US20170253311A1 REGULATOR FOR UNDERWATER BREATHING APPARATUS 审中-公开
公开(公告)号：US20170253311A1
公开(公告)日：2017-09-07
申请号：US15057889
申请日：2016-03-01
申请人： Robert Bosch GmbH
发明人： Aaron E. Showers , Robin K. Maynard
IPC分类号： B63C11/22 , B63C11/18
CPC分类号： B63C11/186 , B63C11/2227
摘要： A regulator for an underwater breathing apparatus includes a housing defining a breathing cavity, a mouthpiece in communication with the breathing cavity, a valve operable to permit air from an air inlet of the regulator into the breathing cavity, and a sensor operable to measure a composition of air within one or both of the breathing cavity and the mouthpiece.

4. 发明申请

US20170129576A1 BREATHING PORT ISOLATION APPARATUS 审中-公开
公开(公告)号：US20170129576A1
公开(公告)日：2017-05-11
申请号：US14934470
申请日：2015-11-06
申请人： Raghuram Dhumpa , Max Mecabe , Josh F. Kearney , Gustav A. Ray
发明人： Raghuram Dhumpa , Max Mecabe , Josh F. Kearney , Gustav A. Ray
IPC分类号： B63C11/18 , B63C11/22 , B63C11/20
CPC分类号： B63C11/186 , B63C11/205 , B63C11/22 , B63C11/2227
摘要： The breathing port isolation apparatus includes a housing, valve, and actuator to enable a diver to isolate a breathing port of a snorkel or dive regulator using a single mouthpiece. The housing is configured to seat the valve and actuator and releasably engage a mouthpiece and dive regulator, which provides the diver with a continuous flow of air through the mouthpiece without having to transition between multiple regulators or breathing ports. The valve includes a piston and enables linear movement between the first and second port. The actuator enables the diver to depress a push-button and transition the actuator between depressed and extended positions, which correspond to the first and second breathing ports.

5. 发明申请

US20160310768A1 EMERGENCY UNDERWATER MINIATURIZED BREATHING DEVICE 有权
标题翻译：紧急水下微型呼吸装置
公开(公告)号：US20160310768A1
公开(公告)日：2016-10-27
申请号：US14692743
申请日：2015-04-22
申请人： Tyler Jamison Bowman , Clayton Gregory Bowman
发明人： Clayton Gregory Bowman , Tyler Jamison Bowman , Joseph-Eamonn Clerkin , Janusz Labedz , Randy Cardona
IPC分类号： A62B9/04 , A62B9/06 , A62B9/02 , A62B7/02
CPC分类号： B63C11/22 , A62B7/02 , A62B9/02 , B63B35/7933 , B63C11/18 , B63C11/186
摘要： A miniature breathing device for underwater breathing that can be worn on a person during water activities. A small form factor and lightweight housing suitable for submerging in shallow water. The small form factor preventing disruption of activities of a user undertaken while wearing the miniature breathing device. A canister within the housing stores a mixture of compressed air. An actuator on the housing to controllably releases the compressed air from the canister. A regulator piston within the housing is shaped with chambers to decompress the compressed air to breathable form. A mouthpiece opening of the housing provides breathable air to lips of a user. A strap secures the miniature breathing device to the user during activities.
摘要翻译：用于水下呼吸的微型呼吸装置，可在水中活动时佩戴在人身上。适合浸入浅水的小型外壳和轻便外壳。小尺寸防止用户在佩戴小型呼吸装置时进行活动的中断。壳体内的罐体存储压缩空气的混合物。壳体上的致动器可控地从罐排出压缩空气。壳体内的调节器活塞成形为具有腔室以将压缩空气减压至透气形式。外壳的接口开口为用户的嘴唇提供透气的空气。在活动期间，表带将微型呼吸装置固定在使用者身上。

6. 发明申请

US20130133648A1 SCUBA MOUTHPIECE WITH INTEGRATED LOCKING MECHANISM 审中-公开
标题翻译：具有集成式锁定机构的SCUBA MOUTHPIECE
公开(公告)号：US20130133648A1
公开(公告)日：2013-05-30
申请号：US13307299
申请日：2011-11-30
申请人： MIKE BEACH , Blake Burns , Ry Doolittle
发明人： MIKE BEACH , Blake Burns , Ry Doolittle
IPC分类号： A62B9/06 , A62B9/04
CPC分类号： A62B9/06 , B63C11/186
摘要： A mouthpiece polymer body comprising a distal side and a proximal side. The distal side further having a fastener element, and where the fastener element is integrated into the mouthpiece polymer body. A mouthpiece comprising at least one fastener element and a polymer body, where the fastener element is integrated as part of the polymer body. A method to demountably attach/detach a mouthpiece to a regulator comprising using the proximal side of a mouthpiece to create a mechanical advantage to open the distal side of the mouthpiece using a fulcrum. Also using the mouthpiece polymer to provide the elastic force to lock said mouthpiece onto the regulator.
摘要翻译：一种喉舌聚合物体，包括远侧和近侧。远端侧还具有紧固元件，并且其中紧固件元件整合到接口聚合物主体中。一种吸嘴，包括至少一个紧固件元件和聚合物主体，其中所述紧固元件作为所述聚合物主体的一部分整合。一种用于将接口可拆卸地连接/分离到调节器的方法，包括使用接口管的近侧产生利用支点打开接口管的远侧的机械优点。还使用口件聚合物提供弹性力将所述接口管锁定在调节器上。

7. 发明申请

US20030188744A1 Automatic control system for rebreather 审中-公开
标题翻译：循环呼吸器自动控制系统
公开(公告)号：US20030188744A1
公开(公告)日：2003-10-09
申请号：US10425653
申请日：2003-04-30
发明人： Alexander Roger Deas , Marat Vadimovich Evtukhov
IPC分类号： A61M016/00
CPC分类号： B63C11/24 , A62B7/02 , A62B9/006 , A62B21/00 , B63C11/186 , B63C11/32 , B63C2011/021
摘要： Automatic control system for a rebreather, the automatic control system comprising sensors, a microcontroller and an indicator, the microcontroller being adapted to analyse readings of the sensors and, when abnormal readings are detected, actuate a bailout, generate a safety instruction to the diver and display this instruction on the indicator. The re-breathing apparatus has a bailout system automatically activated in an emergency, where the breathing circuit is shut off, and the diver starts inhaling directly from the breathable gas supply and exaling to the environment. With the system of the invention, the diver is provided with information on the cause of this or that situation, together with clear instructions, so that the diver does not have to analyse the figures and take decision in stress situation.
摘要翻译：用于循环呼吸器的自动控制系统，包括传感器，微控制器和指示器的自动控制系统，微控制器适于分析传感器的读数，并且当检测到异常读数时，启动救援，向潜水员产生安全指令，在指示灯上显示此指令。呼吸器具有在紧急情况下自动启动的救援系统，其中呼吸回路被切断，并且潜水员开始直接从透气气体吸入并向环境传播。通过本发明的制度，向潜水员提供关于这种情况或这种情况的原因的信息，以及明确的指示，以便潜水员不必分析数字并在压力情况下作出决定。

8. 发明申请

US20020189613A1 Anatomical mouthpiece with retaining wings and method of use 有权
标题翻译：带护翼的解剖喉舌及使用方法
公开(公告)号：US20020189613A1
公开(公告)日：2002-12-19
申请号：US09881338
申请日：2001-06-14
发明人： Russell P. Fitton
IPC分类号： A62B007/00
CPC分类号： A62B9/06 , A61M16/0488 , A61M16/0493 , A61M16/0497 , B63C11/186 , Y10S602/902
摘要： A mouthpiece includes a wall having an anterior section and a plurality of posterior sections. Retaining wings are coupled to the anterior section. The retaining wings conform to the anatomy of the user's labial and buccal vestibule that extends between the user's upper and lower jaws and the interior surfaces of the user's cheeks. The method of using the mouthpiece includes grasping the continuous wall, flexing the retaining wings toward ends of the posterior sections, and inserting the retaining wings into the user's mouth.
摘要翻译：吸嘴包括具有前部和多个后部的壁。保持翼连接到前部。护翼符合使用者的上唇和下颌之间以及使用者脸颊的内表面之间的阴唇和颊侧前庭的解剖结构。使用接口管的方法包括抓住连续的壁，将保持翼向后部的端部弯曲，并将保持翼插入使用者的嘴中。

9. 发明授权

US06263871B1 Mouthpiece with coupler 失效
标题翻译：带耦合器的嘴
公开(公告)号：US06263871B1
公开(公告)日：2001-07-24
申请号：US09558181
申请日：2000-04-26
申请人： Richard I. Brown , David S. Brown
发明人： Richard I. Brown , David S. Brown
IPC分类号： B63C1102
CPC分类号： B63C11/2227 , A62B9/06 , B63C11/186
摘要： A mouthpiece is provided having a quick connect coupler to facilitate the rapid replacement of mouthpieces for use with breathing devices that may be used by many different individuals, such as in diver training classes and rental operations. In a preferred embodiment, the mouthpiece has a coupler including a pin to engage and lock with a slot in an opening of the regulator housing. The mouthpiece can further include one-way inhalation and exhalation pathways to prevent pathogenic entities in the exhalation and saliva of the diver from contaminated the body of the regulator. An exhaust tee is provided to direct bubbles away from the diver's line of vision. The regulator housing can further include an independent exhaust valve opening. A seal is provided to prevent the regulator body from flooding through the exhaust valve opening when the regulator is used with a mouthpiece having its own exhalation pathway. A flapper valve replaces the exhaust valve opening seal to permit conventional operation when the regulator is used with a conventional mouthpiece after being taken out of service for use by multiple users.
摘要翻译：提供了一种具有快速连接联接器的接口，以便于快速更换用于与多个不同人员（例如潜水员训练课程和租赁操作）可能使用的呼吸装置一起使用的吸嘴。在优选实施例中，接口管具有联接器，该联接器包括销，以在调节器壳体的开口中与槽接合和锁定。吸嘴还可以包括单向吸入和呼气途径，以防止潜水员的呼出和唾液中的病原体污染调节器的体内。提供排气三通以引导泡沫远离潜水员的视线。调节器壳体还可包括独立的排气门开口。当调节器与具有其自身呼气路径的接口管一起使用时，提供密封件以防止调节器主体通过排气阀开口淹没。当调节器在停止使用以供多个用户使用之后，当调节器与常规接口管一起使用时，挡板阀替代排气阀打开密封件以允许常规操作。

10. 发明授权

US5570702A Prophylactic device for a mouthpiece 失效
标题翻译：用于喉舌的预防装置
公开(公告)号：US5570702A
公开(公告)日：1996-11-05
申请号：US593771
申请日：1996-01-29
申请人： David Forman
发明人： David Forman
IPC分类号： B63C11/18 , A61F6/02 , A61C5/14
CPC分类号： B63C11/186
摘要： A prophylactic device and associated method for preventing contamination between the mouth and a mouthpiece. The prophylactic device is a generally tubular structure, having a two open ends, that is made of a highly elastic and water impermeable material such as latex. The tubular structure is configured to conform to the contours of the mouthpiece as the mouthpiece is placed within the tubular structure. As the tubular structure is pulled over the mouthpiece, the tubular structure stretches and conforms to the mouthpiece, thus creating a watertight seal against the mouthpiece. When applied to a mouthpiece, the tubular structure covers the exterior surfaces of the mouthpiece. One end of the tubular structure is the folded into itself and is passed through the center of the mouthpiece, thereby protecting the interior surfaces of the mouthpiece. As a result, both the interior surfaces and the exterior surfaces of the mouthpiece are protected, thereby preventing all direct physical contact between the mouthpiece and a person's mouth and preventing any possibility of contamination between the mouthpiece and the mouth.
摘要翻译：一种用于防止嘴和口器之间的污染的预防装置和相关方法。该预防装置是通常为管状结构，具有两个敞开的端部，其由诸如胶乳的高弹性和不透水材料制成。管状结构被配置为当接口被放置在管状结构内时符合接口管的轮廓。当管状结构被拉过接口管时，管状结构伸展并符合接口管，从而产生对嘴口的防水密封。当应用于接口管时，管状结构覆盖接口管的外表面。管状结构的一端被折叠成自身并且通过接口管的中心，从而保护接口管的内表面。结果，嘴部的内表面和外表面被保护，从而防止接口与人的嘴之间的所有直接物理接触，并且防止接口与口部之间的任何污染的可能性。

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