Systems and methods to slowly reduce the pressure in a pressure chamber over time
    101.
    发明授权
    Systems and methods to slowly reduce the pressure in a pressure chamber over time 有权
    随着时间的推移,缓慢降低压力室中的压力的​​系统和方法

    公开(公告)号:US07537019B2

    公开(公告)日:2009-05-26

    申请号:US11145554

    申请日:2005-06-03

    Abstract: Systems and methods for performing a stepwise depressurization of a high-pressure fluid (liquid) filled chamber are shown and described. At least two valves are controllably opened and closed in a sequence to release a predetermined amount of pressure from the high-pressure chamber. At least some of the pressurized fluid released from the high-pressure chamber is stored, at least temporarily, in a second pressure chamber. The second pressure chamber is located between the two controllable valves. A control system controls the valves in response to a signal from at least one pressure sensor coupled to the high-pressure chamber. Additional components can be included in the system such as a pressure intensifier and a high-pressure pump, both coupled to the high-pressure chamber, and at least one other pressure sensor to improve the accuracy of the measured pressure in the high-pressure chamber.

    Abstract translation: 显示和描述了用于执行高压流体(液体)填充室的逐步减压的系统和方法。 至少两个阀门按顺序可控地打开和关闭以从高压室释放预定量的压力。 从高压室释放的至少一些加压流体至少暂时储存在第二压力室中。 第二压力室位于两个可控阀之间。 控制系统响应来自耦合到高压室的至少一个压力传感器的信号来控制阀。 附加的部件可以包括在系统中,例如压力增压器和高压泵,两者都耦合到高压室,以及至少一个其他压力传感器,以提高高压室中测得的压力的精度 。

    Holding device
    102.
    发明申请
    Holding device 审中-公开
    保持装置

    公开(公告)号:US20090114467A1

    公开(公告)日:2009-05-07

    申请号:US11363503

    申请日:2006-02-27

    Abstract: In a holding device and a motor vehicle including such a holding device for gas cylinders, comprising a frame formed by two longitudinal members interconnected at opposite ends by cross-members and supporting a first gas cylinder mounted to the longitudinal members by straps extending around the first gas cylinder, a profiled support rail is disposed on each of the straps and has a first profile fitting the first gas cylinder and at the opposite side a second profile for accommodating a second gas cylinder which is also mounted by straps to the support rail offset sidewardly so that the two cylinders are disposed laterally displaced to facilitate accommodation thereof adjacent an inclined rear seat back wall in the trunk of the motor vehicle.

    Abstract translation: 在包括这种用于气瓶的保持装置的保持装置和机动车辆中,包括由两个纵向构件形成的框架,两个纵向构件在相对端部处由横向构件互连,并且通过围绕第一 气瓶,一个成型的支撑轨设置在每个带上,并且具有与第一气瓶相配合的第一轮廓,并且在相对侧具有用于容纳第二气瓶的第二轮廓,第二气瓶也通过皮带安装到支撑轨偏移的一侧 使得两个气缸横向移位以便于邻近机动车辆的行李箱内的倾斜的后排座椅后壁的容纳。

    Method for Producing a Reservoir and the Thus Obtained Reservoir
    104.
    发明申请
    Method for Producing a Reservoir and the Thus Obtained Reservoir 审中-公开
    生产水库和获得的水库的方法

    公开(公告)号:US20090090725A1

    公开(公告)日:2009-04-09

    申请号:US12093193

    申请日:2006-10-24

    Abstract: The invention relates to a method for producing a reservoir, in particular a cryogenic reservoir, provided with two concentric envelops (1, 3), i.e. the internal (1) and external (3), respectively, defining an interwall space (2) therebetween, wherein said internal space (2) is exposable to a reduced operational pressure and the internal envelop (1) is exposable to an internal positive process. The inventive method comprises a first step for calculating at least one minimum dimension characteristic of the internal envelop (1) for satisfying at least one first safety stress, a second step for calculating at least one minimum dimension characteristic of the external envelop (3) for satisfying at least one second safety stress, steps for producing the first and second envelops (1, 3) corresponding to the respective minimum dimensions calculated at the first and second steps, wherein said invention is characterized in that the second safety stress is the pressure resistance and burst resistance of the external envelop (3) for the process pressure specified for the internal envelop according to at least one standard or design rule.

    Abstract translation: 本发明涉及一种用于生产储存器,特别是低温储存器的方法,该储存器分别设置有两个同心的包络体(1,3),即分别在内部(1)和外部(3)之间限定其间的间隙(2) ,其中所述内部空间(2)可暴露于降低的操作压力,并且所述内部包络(1)可暴露于内部积极过程。 本发明的方法包括用于计算内部包络(1)的至少一个最小尺寸特性以满足至少一个第一安全应力的第一步骤,用于计算外部包络(3)的至少一个最小尺寸特性的第二步骤,用于 满足至少一个第二安全应力的步骤,用于产生对应于在第一和第二步骤计算的相应最小尺寸的第一和第二包封(1,3)的步骤,其中所述发明的特征在于,第二安全应力是耐压 以及根据至少一个标准或设计规则为内部信封指定的过程压力的外部信封(3)的突发电阻。

Patent Agency Ranking