THERMAL INSULATING BUSHING FOR PISTON FIRST STAGES

    公开(公告)号:EP3116774A4

    公开(公告)日:2017-12-27

    申请号:EP15761336

    申请日:2015-03-11

    IPC分类号: B63C11/02 B63C11/12

    摘要: A first stage pressure regulator is provided. The regulator includes a valve body having an inlet and an outlet coupled by a pressure chamber. A pressure compensation chamber fluidly communicates with the surrounding water. A valve member is slidably carried by the valve body between an open state in which fluid is permitted to flow between the inlet and outlet and a closed state in which fluid is prevented from flowing between the inlet and outlet. The valve member has an expansion head that is operably acted upon by the surrounding water within the pressure compensation chamber to bias the valve member toward the open state. The regulator includes an annular insulating bushing within the compensation chamber that covers a portion of the valve body defining a portion of the pressure compensation chamber to insulate the valve body from the water within the pressure compensation chamber.

    SWIM STROKE COUNTER
    4.
    发明公开
    SWIM STROKE COUNTER 审中-公开
    SWIM笔触计数器

    公开(公告)号:EP2926300A1

    公开(公告)日:2015-10-07

    申请号:EP13858762.1

    申请日:2013-11-26

    IPC分类号: G06M1/12

    摘要: A stroke counter and a method of analyzing strokes of swimmer are provided. The stroke counter and method use changes in pressure proximate the arms and legs of the swimmer to determine when the swimmer performs a swimming stroke using either the arms or legs.

    摘要翻译: 提供了一个笔画计数器和一个分析游泳者笔画的方法。 笔划计数器和方法利用靠近游泳者手臂和腿部的压力变化来确定游泳者何时使用手臂或腿进行游泳冲程。

    SPRINGLESS REGULATOR VALVE ASSEMBLY
    6.
    发明公开
    SPRINGLESS REGULATOR VALVE ASSEMBLY 有权
    弹簧失去了控制阀装置,

    公开(公告)号:EP1831594A4

    公开(公告)日:2009-07-08

    申请号:EP05761097

    申请日:2005-06-17

    IPC分类号: G05D16/06 B63C11/22

    摘要: A valve assembly and a regulator for use therein are disclosed. The valve assembly includes a valve poppet having a first end having a first face and a second end having a second face. The first face has a surface area smaller than the surface area of the second face. The second end of the valve poppet is received in a sealed chamber and a passage provides fluid communication between the inlet of the regulator and the chamber for allowing gas accumulating in the chamber to act on the second face for urging the valve poppet in the closed position without the use of a spring.

    CONNECTOR HAVING A MECHANICAL LOCK AND A ONE-STEP RELEASE
    8.
    发明公开
    CONNECTOR HAVING A MECHANICAL LOCK AND A ONE-STEP RELEASE 审中-公开
    与机械锁启单级连接器

    公开(公告)号:EP1809533A2

    公开(公告)日:2007-07-25

    申请号:EP05776846.7

    申请日:2005-07-21

    IPC分类号: B63C11/00

    CPC分类号: B63C11/02 B63C2011/085

    摘要: A quick release connector is provided for underwater diving equipment such as a weighting system for buoyancy control. The quick release connector includes a first connector portion which may be mounted to the apparel unit and a second connector portion which may be mounted to one or more weights. The second connector portion interfaces with the first connector portion includes a pivotable lock that can be actuated against a spring to decouple the two connector portions and allow for manual release of the weights.

    Snorkeling system with air supply
    9.
    发明公开
    Snorkeling system with air supply 审中-公开
    浮潜系统送风

    公开(公告)号:EP1116649A3

    公开(公告)日:2002-10-30

    申请号:EP01100192.2

    申请日:2001-01-17

    发明人: Miklos, Bela

    摘要: A supplied air snorkeling system includes an air tank (10), at least one regulator (22) coupled to the air tank and including a mouthpiece through which air from the tank is provided and a supplied air snorkeling vest. The vest includes a back portion (44), a front portion (46), a head opening and a tank holder (59). The back portion (44) is configured to extend along a snorkeler's back when the vest is worn and includes at least one layer of floatation material (60). The front portion (46) is pivotally coupled to the back portion (44) and includes a main body (73) having at least one layer of floatation material and shoulder extensions (75) extending from the main body (73) to the back portion, The main body (73) is configured to extend laterally across the snorkeler's chest proximate to the snorkeler's clavicle and the across the snorkeler's sternum body. The head opening is formed at a juncture of the back portion (44) and the front portion(46). As a result, the front portion (46) may be pulled from behind the snorkeler's head and over the snorkeler's head as the head opening receives the snorkeler's head. The tank holder (59) is coupled to the back portion (44) and releasably secures the air tank to the back portion, A buoyancy compensator similar to the vest is also disclosed, except that the buoyancy compensator includes inflatable chambers in lieu of the flotation material.