Variable buoyancy buoy and deployment methods
    1.
    发明授权
    Variable buoyancy buoy and deployment methods 有权
    浮标浮标和部署方式

    公开(公告)号:US09272756B1

    公开(公告)日:2016-03-01

    申请号:US14133752

    申请日:2013-12-19

    IPC分类号: B63B22/18

    CPC分类号: B63B22/18

    摘要: A variable buoyancy buoy and method for deployment therefor can include a fixed buoyancy portion formed with a cavity and an enclosure. A pressure hull containing instrumentation can be place in the cavity, and a variable buoyancy portion that can be inserted into the enclosure. The fixed buoyancy portion can have a spar buoy configuration or a marker buoy configuration, and can further be formed with at least one opening to establish a path of fluid communication between the exterior of the buoy and the enclosure. The variable buoyancy portion can be a compressible bladder, or compressible foam, which can change form a maximum volume at the water surface to a minimum volume as the buoy descends towards stowage depth. The decrease in buoyancy facilitates retrieval of the buoy by an apparatus on the ocean floor.

    摘要翻译: 一种可变浮力浮标及其部署方法可包括形成有空腔和外壳的固定浮力部分。 可以在空腔中放置压力容器装置,以及可插入外壳的可变浮力部分。 固定的浮力部分可以具有翼梁浮标构型或标记浮标构型,并且还可以形成有至少一个开口,以建立浮标的外部与外壳之间的流体连通路径。 可变浮力部分可以是可压缩的气囊或可压缩的泡沫,当浮标向着储存深度下降时,其可以在水面上形成最大体积至最小体积。 浮力的减少有助于通过海底设备检索浮标。

    Flexible, low profile kink resistant fiber optic splice tension sleeve

    公开(公告)号:US10663666B2

    公开(公告)日:2020-05-26

    申请号:US14098027

    申请日:2013-12-05

    IPC分类号: G02B6/255 G02B6/44 B29L11/00

    摘要: This invention is a method and system for addressing structural weaknesses and geometric differentials introduced to a cable when splicing optic fibers. The apparatus and method utilize structurally integrated layers of protective polymers and bonding materials selected for strength and flexibility relative to their thickness. This results in an apparatus having a minimally increased circumference compared to the cable. The method and apparatus include one or more strengthening layers which allow the repaired cable substantially similar flexibility compared to the cable, but prevent formation of sharp bends or kinks. The strengthening layers also allow the repaired cable a resistance to tension similar to the original cable. The method and apparatus further include an outer layer having a geometric configuration which includes sloped terminating ends designed to prevent the reinforced area of the cable from being damaged by the force of objects or substances in contact with cable.

    Flexible, Low Profile Kink Resistant Fiber Optic Splice Tension Sleeve
    3.
    发明申请
    Flexible, Low Profile Kink Resistant Fiber Optic Splice Tension Sleeve 审中-公开
    柔性,低轮廓抗弯曲光纤接头张力套管

    公开(公告)号:US20150160415A1

    公开(公告)日:2015-06-11

    申请号:US14098027

    申请日:2013-12-05

    IPC分类号: G02B6/255 B29C65/68 G02B6/44

    摘要: This invention is a method and system for addressing structural weaknesses and geometric differentials introduced to a cable when splicing optic fibers. The apparatus and method utilize structurally integrated layers of protective polymers and bonding materials selected for strength and flexibility relative to their thickness. This results in an apparatus having a minimally increased circumference compared to the cable. The method and apparatus include one or more strengthening layers which allow the repaired cable substantially similar flexibility compared to the cable, but prevent formation of sharp bends or kinks. The strengthening layers also allow the repaired cable a resistance to tension similar to the original cable. The method and apparatus further include an outer layer having a geometric configuration which includes sloped terminating ends designed to prevent the reinforced area of the cable from being damaged by the force of objects or substances in contact with cable.

    摘要翻译: 本发明是用于解决当接合光纤时引入电缆的结构弱点和几何差分的方法和系统。 该装置和方法利用结构上整合的保护聚合物层和粘合材料,其选择的强度和柔性相对于其厚度。 这导致与电缆相比具有最小增加圆周的装置。 该方法和装置包括一个或多个加强层,其允许修复的电缆与电缆相比具有基本相似的柔性,但防止形成尖锐的弯曲或扭结。 加强层还允许修理的电缆与原始电缆类似的抗张力。 所述方法和装置还包括具有几何构型的外层,该外层包括设计成防止电缆的加强区域被物体或与电缆接触的物质的力损坏的倾斜端接端。

    Generation of hydrogen gas from a borohydride at a constant temperature using the phase transition of a hydrate
    4.
    发明授权
    Generation of hydrogen gas from a borohydride at a constant temperature using the phase transition of a hydrate 有权
    使用水合物的相变在恒定温度下从硼氢化物产生氢气

    公开(公告)号:US08771634B1

    公开(公告)日:2014-07-08

    申请号:US12835477

    申请日:2010-07-13

    IPC分类号: C01B3/04

    CPC分类号: C01B3/065 Y02E60/362

    摘要: The present subject matter provides heat management while generating hydrogen gas from a hydride achieved by coupling a hydride with a hydrate. The present subject matter unexpectedly provides improved methods so that the heat released by the hydride during hydrolysis is accurately balanced by the heat absorbed by the hydrate as the hydrate undergoes a phase transition to a less hydrated or to an anhydrous form. Examples of heat-moderated hydrogen generating systems are provided, and include, among others: NaBH4/Na2SO4.10H2O, NaBH4/CoSO4.7H2O, and NaBH4/FeSO4.7H2O. The subject matter provides a methodology for determining the correct proportions of hydride/hydrate to use in preparing a hydrogen generator capable of operating at a nearly constant temperature at or near a phase transition temperature of the hydrate or at a higher temperature that is still within a desired temperature range, such as, for example, 30-90° C.

    摘要翻译: 本发明提供热管理,同时通过将氢化物与水合物偶合而获得的氢化物产生氢气。 本发明意想不到地提供了改进的方法,使得在水解期间由氢化物释放的热量通过水合物吸收的热量精确地平衡,因为水合物经历相转变为较少水合或无水形式。 提供了热缓和氢气发生系统的实例,并且包括:NaBH 4 / Na 2 SO 4·10H 2 O,NaBH 4 / CoSO 4·7H 2 O和NaBH 4 / FeSO 4·7H 2 O。 主题提供了一种方法,用于确定用于制备能够在水合物的相转变温度或接近水合物的相转变温度或几乎恒定温度下操作的氢气发生器的正确比例的氢化物/水合物的方法,或者处于仍处于 所需温度范围,例如30-90℃。

    Portable fiber optic splicer
    6.
    发明授权
    Portable fiber optic splicer 有权
    便携式光纤接头

    公开(公告)号:US09513438B2

    公开(公告)日:2016-12-06

    申请号:US14501545

    申请日:2014-09-30

    IPC分类号: G02B6/255 B65D85/68

    摘要: A portable splicer for an optical fiber can include a first case half and second case half with respective exterior and interior surfaces, which can be hingedly attached to define a case having an interior case surface. At least two clamps for receiving the cable to be spliced and a fuser can be attached to the interior case surface. A deployed configuration for the splice can be established, wherein the first exterior and second exterior surfaces are co-planar. In the deployed configuration, the fuser is located between the two clamps and the fuser and clamps are substantially co-planar. A first channel can be formed in the first exterior surface and a second channel can be formed in the second exterior surface. A bar can be slidably disposed within one of the channels, and can be extended into the other channel to thereby fix the case halves in the deployed configuration.

    摘要翻译: 用于光纤的便携式拼接器可以包括具有相应外部和内部表面的第一壳体半部和第二壳体半部,其可铰接地附接以限定具有内部壳体表面的壳体。 用于接收待拼接的电缆的至少两个夹具和可以将固定器附接到内部壳体表面。 可以建立用于接头的展开配置,其中第一外部和第二外部表面是共面的。 在部署的配置中,定影器位于两个夹具之间,并且定影器和夹具基本上是共面的。 第一通道可以形成在第一外表面中,并且第二通道可以形成在第二外表面中。 杆可以可滑动地设置在一个通道内,并且可以延伸到另一个通道中,从而将壳体半部固定在展开构型中。

    Portable Fiber Optic Splicer
    7.
    发明申请
    Portable Fiber Optic Splicer 有权
    便携式光纤接头

    公开(公告)号:US20160091661A1

    公开(公告)日:2016-03-31

    申请号:US14501545

    申请日:2014-09-30

    IPC分类号: G02B6/255

    摘要: A portable splicer for an optical fiber can include a first case half and second case half with respective exterior and interior surfaces, which can be hingedly attached to define a case having an interior case surface. At least two clamps for receiving the cable to be spliced and a fuser can be attached to the interior case surface. A deployed configuration for the splice can be established, wherein the first exterior and second exterior surfaces are co-planar. In the deployed configuration, the fuser is located between the two clamps and the fuser and clamps are substantially co-planar. A first channel can be formed in the first exterior surface and a second channel can be formed in the second exterior surface. A bar can be slidably disposed within one of the channels, and can be extended into the other channel to thereby fix the case halves in the deployed configuration.

    摘要翻译: 用于光纤的便携式拼接器可以包括具有相应外部和内部表面的第一壳体半部和第二壳体半部,其可铰接地连接以限定具有内部壳体表面的壳体。 用于接收待拼接的电缆的至少两个夹具和可以将固定器附接到内部壳体表面。 可以建立用于接头的展开配置,其中第一外部和第二外部表面是共面的。 在部署的配置中,定影器位于两个夹具之间,并且定影器和夹具基本上是共面的。 第一通道可以形成在第一外表面中,并且第二通道可以形成在第二外表面中。 杆可以可滑动地设置在一个通道内,并且可以延伸到另一个通道中,从而将壳体半部固定在展开构型中。

    REGENERATIVE AIR BRAKE MODULE
    8.
    发明申请
    REGENERATIVE AIR BRAKE MODULE 有权
    再生空气制动模块

    公开(公告)号:US20120319464A1

    公开(公告)日:2012-12-20

    申请号:US13160728

    申请日:2011-06-15

    申请人: Jeffrey M. Lloyd

    发明人: Jeffrey M. Lloyd

    IPC分类号: B60T8/17 B60T8/34 B60T13/74

    CPC分类号: B60T13/586 B60T1/10 B60T17/22

    摘要: An air braking system for a vehicle blends regenerative and foundation braking during low deceleration conditions in an effective and controlled manner. The braking system also includes a mechanical override that bypasses system electronics in response to an aggressive brake request such that treadle circuit pressure is sent directly to a brake relay circuit to actuate vehicle brakes.

    摘要翻译: 用于车辆的空气制动系统以有效和受控的方式在低减速条件下混合再生和地基制动。 制动系统还包括机械超驰,其响应于积极的制动请求绕过系统电子装置,使得踏板回路压力被直接发送到制动继电器电路以致动车辆制动。

    Bus bicycle rack having a spring operated wheel lock
    9.
    发明授权
    Bus bicycle rack having a spring operated wheel lock 有权
    公共自行车架具有弹簧操作的轮锁

    公开(公告)号:US06968986B1

    公开(公告)日:2005-11-29

    申请号:US10368254

    申请日:2003-02-18

    IPC分类号: B60R9/06 B60R9/10 B60R11/00

    CPC分类号: B60R9/06 B60R9/10 Y10S224/924

    摘要: A bicycle rack is provided for connection to a vehicle, and especially a bus for the transport of a bicycle. The bicycle rack has a frame pivotally connected to a bracket which is connectable to a front of a bus. A pair of elongate cradles traverse the frame of the rack. Each elongate cradle is capable of receiving a bicycle. Each elongate cradle includes a rear wheel cradle and a front wheel cradle. The front wheel cradle has a spring operated wheel lock. The wheel lock includes a rotatable armature which overlays and holds the front tire of the bicycle in a locked position. The armature is actuated by the weight of the front wheel or by the manual activation of an adjacent handle.

    摘要翻译: 提供了一种用于连接到车辆的自行车架,特别是用于运送自行车的公共汽车。 自行车架具有枢转地连接到可连接到总线前部的支架的框架。 一对细长的吊架穿过机架的框架。 每个细长的摇篮都能够接收一辆自行车。 每个细长的支架包括后轮支架和前轮支架。 前轮支架具有弹簧操作的轮锁。 轮锁包括可旋转的衔铁,其将自行车的前轮胎重叠并保持在锁定位置。 电枢由前轮的重量或通过手动启动相邻手柄来致动。

    Air supply system for active air suspension
    10.
    发明授权
    Air supply system for active air suspension 有权
    主动空气悬架供气系统

    公开(公告)号:US07942427B2

    公开(公告)日:2011-05-17

    申请号:US12428544

    申请日:2009-04-23

    申请人: Jeffrey M. Lloyd

    发明人: Jeffrey M. Lloyd

    摘要: An air suspension includes a plurality of air spring assemblies that each include a piston airbag and a primary airbag mounted over the piston airbag. The primary and piston airbags each have a variable volume that is controlled independently of the other for active suspension control. Each piston airbag includes a piston intake valve and a piston exhaust valve. Each primary airbag includes a control valve that is operable to supply and exhaust air from the corresponding primary airbag. The control valves and piston intake valves operate independently of each other. A compressor supplies air to a supply reservoir which is used to supply air to the primary and piston airbags. The compressor includes a bypass loop that directs exhausted air to a compressor inlet when the compressor is running.

    摘要翻译: 空气悬架包括多个空气弹簧组件,每个空气弹簧组件包括活塞气囊和安装在活塞气囊上的主气囊。 主要和活塞安全气囊各自具有独立于另一个的可变体积,用于主动悬架控制。 每个活塞气囊包括活塞进气阀和活塞排气阀。 每个主安全气囊包括可操作以从相应的主气囊供应和排出空气的控制阀。 控制阀和活塞进气阀彼此独立运行。 压缩机将空气供给到用于向主要和活塞气囊供应空气的供应储存器。 压缩机包括旁路回路,当循环压缩机运行时,该回路将排出的空气引导到压缩机入口。