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1. 发明授权

US08220840B2 Positive locking device for snorkels, scuba regulators and the like 有权
标题翻译：用于浮潜，水肺调节器等的正锁定装置
公开(公告)号：US08220840B2
公开(公告)日：2012-07-17
申请号：US11820983
申请日：2007-06-20
申请人： Dean R. Garraffa
发明人： Dean R. Garraffa
IPC分类号： F16L39/00 , B63C11/02
CPC分类号： B63C11/205 , F16L11/122 , F16L33/30 , Y10T24/44017
摘要： Positive locking device for components of snorkels and other equipment such as diving regulators, buoyancy compensator hoses and the like. The locking device in a preferred embodiment comprises a hard plastic C-shaped ring or clamp which is preferably mechanically and/or chemically bonded into a soft plastic component connector during molding of that component. The ring or clamp provides an effective locking feature which prevents inadvertent demating of components during a dive or other activity that could otherwise result in a dangerous loss of function. An additional embodiment of the invention provides an optional indexing feature which serves the useful function of audible and tactile feedback during adjustment of components having the locking device.
摘要翻译：用于浮潜和其他设备（如潜水调节器，浮力补偿软管等）的组件的正锁定装置。在优选实施例中的锁定装置包括硬塑料C形环或夹子，其在该部件的模制期间优选地机械地和/或化学地结合到软塑料部件连接器中。环或夹具提供有效的锁定特征，其防止在潜水或其他活动期间组件的意外排气，否则可能导致危险的功能损失。本发明的另一个实施例提供了一种可选的分度特征，其在调整具有锁定装置的部件的调节期间起到可听和触觉反馈的有用功能。

2. 外观设计

USD670323S1 Dive mask 有权
标题翻译：潜水面膜
公开(公告)号：USD670323S1
公开(公告)日：2012-11-06
申请号：US29238632
申请日：2005-09-19
申请人： Dean R. Garraffa
设计人： Dean R. Garraffa

3. 发明授权

US08166968B2 Scupper valve snorkel 有权
标题翻译：排气阀通气管
公开(公告)号：US08166968B2
公开(公告)日：2012-05-01
申请号：US11593420
申请日：2006-11-06
申请人： Dean R. Garraffa
发明人： Dean R. Garraffa
IPC分类号： B63C11/10 , B63C11/16 , B63C11/02 , A62B7/00 , A62B18/08 , A62B18/10 , A61M11/00
CPC分类号： B63C11/205
摘要： A conjoined tube within a tube located inside a lower section of a snorkel designed to steer water droplets away from the snorkel diver's breathing path. The lower section of the snorkel has two valves. One is the scupper valve positioned at the lowest point of the inside tube. The scupper valve is a light duty valve or a low resistance one-way watertight passage intended to allow droplets of water to drain into the main reservoir. The outer tube lower section contains a reservoir for holding residual water that travels down to the bottom of the snorkel and is contained therein. During the normal clearing operation, the reservoir can be emptied and water will exit out of the lower section and into the surrounding water.
摘要翻译：管内的连接管，位于通气管下部的内部，用于将水滴从呼吸管呼吸道吸引。通气管的下部有两个阀。一个是位于内管最低点处的排气阀。排水阀是一个轻型阀或一个低阻力单向水密通道，旨在允许水滴排入主油箱。外管下部包含用于保持向下游到通气管底部并容纳在其中的残留水的储存器。在正常的清理操作中，储存器可以排空，水将从下部排出并进入周围的水中。

4. 发明授权

US09296451B2 Weight system for a buoyancy compensator 有权
标题翻译：浮力补偿器的重量系统
公开(公告)号：US09296451B2
公开(公告)日：2016-03-29
申请号：US13313585
申请日：2011-12-07
申请人： Douglas J. Toth
发明人： Douglas J. Toth
IPC分类号： B63C11/30 , A44B11/25
CPC分类号： B63C11/30 , A44B11/2592 , B63C2011/306
摘要： A weight system for divers employs both an interior and an exterior weight pocket. The interior weight pocket is secured at the interior distal end of the exterior weight pocket. The attachment point is a post at the interior end of the weight pocket. The weight pouch hangs from this post and is secured in the exterior weight pocket. The release force is more precisely controlled with a coil spring. More control of the opening force translates to reliability of operation and safety of the weight releasing mechanism. The weight pouch is also more precisely guided into and out of the exterior weight pocket and the lock mechanism is self-centering, allowing easy assembly or disassembly of the weight pouch into and out of the exterior weight pocket.
摘要翻译：用于潜水员的重量系统使用内部和外部重量袋。内部重量袋固定在外部重量袋的内部远端。附着点是重量袋内端的柱。重物袋从该柱悬挂并固定在外部重量袋中。用螺旋弹簧更精确地控制释放力。打开力的更多控制意味着重量释放机构的操作可靠性和安全性。重量袋还更准确地被引导进出外部重物袋并且锁定机构是自定心的，从而容易地将重量袋装配或拆卸到外部重量袋中和从外部重量袋中排出。

5. 发明申请

US20130149038A1 WEIGHT SYSTEM FOR A BUOYANCY COMPENSATOR 有权
标题翻译：一个BUOYANCY COMPENSATOR的重量系统
公开(公告)号：US20130149038A1
公开(公告)日：2013-06-13
申请号：US13313585
申请日：2011-12-07
申请人： Douglas J. Toth
发明人： Douglas J. Toth
IPC分类号： B63C11/30
CPC分类号： B63C11/30 , A44B11/2592 , B63C2011/306
摘要： A weight system for divers employs both an interior and an exterior weight pocket. The interior weight pocket is secured at the interior distal end of the exterior weight pocket. The attachment point is a post at the interior end of the weight pocket. The weight pouch hangs from this post and is secured in the exterior weight pocket. The release force is more precisely controlled with a coil spring. More control of the opening force translates to reliability of operation and safety of the weight releasing mechanism. The weight pouch is also more precisely guided into and out of the exterior weight pocket and the lock mechanism is self-centering, allowing easy assembly or disassembly of the weight pouch into and out of the exterior weight pocket.
摘要翻译：用于潜水员的重量系统使用内部和外部重量袋。内部重量袋固定在外部重量袋的内部远端。附着点是重量袋内端的柱。重物袋从该柱悬挂并固定在外部重量袋中。用螺旋弹簧更精确地控制释放力。打开力的更多控制意味着重量释放机构的操作可靠性和安全性。重量袋还更准确地被引导进出外部重物袋并且锁定机构是自定心的，从而容易地将重量袋装配或拆卸到外部重量袋中和从外部重量袋中排出。

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