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    • 15. 发明专利
    • JPS496419A
    • 1974-01-21
    • JP10937072
    • 1972-10-31
    • G04D3/08H01M2/12H01M2/36
    • 1372828 Vent for multi-cell storage batteries GLOBE-UNION Inc 20 March 1973 [20 March 1972] 13365/73 Heading H1B A vent assembly 10 for attachment to the filling ports 34 of a multi-cell storage battery cover 33 permitting the escape of gases through a porous diffuser element 23, e.g. of ceramic, whilst preventing the escape of electrolyte, comprises a cover 15 and a base 12 with sidewalls 13 which are sealed to each other to form a hollow body. The diffuser element 23 is retained in a compartment formed by walls 14 on the base 12. The floor 22 of the base 12 is gabled, having baffles 16 at the gable peaks and openings 18a, 18b, 18c in the depressions. Annular members 35 around the openings 18 plug into the opening ports 34. The base 12 also has curved baffles 17 and the cover 33 has baffles 28, 29. A chamber 36 defined by a lower floor 31 beneath the element 23 connects with the atmosphere through a narrow slot-shaped opening 26 in the floor 31. The gas to be vented reaches the upper surface of the element 23 by passing through the gaps formed by the baffles whilst the electrolyte is obstructed. The small area of the opening 26 permits any ignition of gases in the chamber 36 to cause rapid expansion of the gas whereby the flame is extinguished.
    • 17. 发明公开
    • ENERGY STORAGE AND RELEASE DEVICE USING ELASTIC RESERVOIRS, AND METHODS AND TIMEPIECES RELATED THERETO
    • 能量储存和释放装置采用灵活的水库和方法以及手表连接应
    • EP3039492A2
    • 2016-07-06
    • EP14786528.1
    • 2014-08-26
    • Preciflex SA
    • ROHNER, Johann
    • G04D3/08
    • G04B1/26F15B1/04
    • An energy storage and release system and/or time piece device includes two elastic bellows in fluid communication with one another and filled with a single fluid or different fluids (whether liquids alone or in combination with a gas) thus allowing mechanical power transmission. The energy which loads the system comes from an external winding system (which can be performed either manually or automatically). The winding or loading force is transmitted by a mechanism attached to one or the other fluid reservoirs. As the system is loaded, the fluid contained therein expands and contracts the fluid reservoirs. The fluid reservoirs are elastic and so, once a reservoir is filled or contracted, then when the energy input from the mentioned manual or automatic winding is removed, the system will elastically seek to return to an unstressed or relaxed state, and thus release energy that is stored. This results in the linear movement of one or other of the reservoirs which can be used as a linear motion mechanism of significant utility adaptable for a variety of fields, from medical to time keeping. In one embodiment, at least two immiscible fluids defining a meniscus juxtaposed to an indicia may be used, which then allows the system to indicate its energy state. The device may be used as an alternative stored energy source for a wristwatch, replacing the traditional main spring.
    • 一个能量储存和释放系统和/或计时装置包括在流体连通的两个弹性波纹管彼此之间以及填充有单一流体或不同的流体(液体无论单独使用或与一种气体的组合)从而允许机械动力传递。 它将加载系统的能量来自外部卷的系统上(这可以手动或自动地执行任一)。 卷绕或加载力被反式由连接到一个或另一个流体贮存的机构mitted。 由于该系统被加载时,其中的流体含有膨胀和收缩的流体贮存器。 流体储器是弹性的,因此,一旦储存器被填充或收缩,则当从能量输入所提到的手动或自动上弦被移除时,系统将可弹性寻求在无应力状态还是松弛状态返回到,并由此释放能量没有 存储。 此结果,其中可被用作显著效用可适用于各种领域,从医疗的时间保持一个线性运动机构的贮存器中的一个或其他的线性运动。 在一个,实施例的至少两种不混溶流体限定在标记并置的弯月可以被使用,这然后允许系统以指示其能量状态。 该装置可被用作替代用于手表存储能量源,取代了传统的主发条。