ROTARY PULSE DETONATION ENGINE
    1.
    发明申请
    ROTARY PULSE DETONATION ENGINE 审中-公开
    旋转脉冲爆震发动机

    公开(公告)号:WO2013086625A1

    公开(公告)日:2013-06-20

    申请号:PCT/CA2012/001158

    申请日:2012-12-17

    摘要: This invention relates to devices for discharging high pressure exhaust, and in particular to pulse detonation engines. More specifically, the invention describes a rotary pulse detonation engine having a rotary valve system. The rotary valve includes a generally-triangular rotor having rotor tips within a rotor chamber having trochoid inner end surfaces and side surfaces. The rotor defines three working chambers defined by the rotor tips contacting the rotor surfaces. In operation, the rotor tips move in a circumferential direction around the rotor chamber as the rotor spins. During operation, each of the working chambers will sequentially pass through an intake interval, compression interval, expansion interval, and an exhaust interval to create and detonate compressed fuel air mixtures for effective release to an exhaust chamber and nozzle thereby creating a pulsed detonation sequence.

    摘要翻译: 本发明涉及排放高压排气装置,特别涉及脉冲爆震发动机。 更具体地,本发明描述了具有旋转阀系统的旋转脉冲爆震发动机。 旋转阀包括具有在具有次摆线内端面和侧表面的转子腔内的转子尖端的大致三角形的转子。 转子限定由转子尖端与转子表面接触而限定的三个工作室。 在操作中,当转子旋转时,转子尖端围绕转子室沿圆周方向移动。 在操作期间,每个工作室将依次通过进气间隔,压缩间隔,膨胀间隔和排气间隔,以产生和引爆压缩的燃料空气混合物,以有效地释放到排气室和喷嘴,从而产生脉冲爆震序列。

    HYDROPHOBIC SCREENS FOR ENHANCED DRILL FLUID HANDLING AND METHODS OF USE
    2.
    发明申请
    HYDROPHOBIC SCREENS FOR ENHANCED DRILL FLUID HANDLING AND METHODS OF USE 审中-公开
    用于增强钻井液的疏水屏幕及其使用方法

    公开(公告)号:WO2013044349A1

    公开(公告)日:2013-04-04

    申请号:PCT/CA2012/000826

    申请日:2012-09-07

    IPC分类号: B07B1/46 E21B21/06

    CPC分类号: B07B1/4609 E21B21/065

    摘要: Designs and uses for hydrophobic screens in shaker systems used to separate drilling fluids from drill cuttings during drill operations are described. More specifically, the design and use of hydrophobic, highly-hydrophobic and super-hydrophobic screens with drilling fluid shaker systems to improve the ability of oil-based drilling fluids to pass through the screens while decreasing the ability of water to pass through the screens are described.

    摘要翻译: 描述了用于在钻井操作期间将钻井液与钻屑分离的振动器系统中的疏水屏幕的设计和用途。 更具体地说,设计和使用具有钻井液振荡器系统的疏水,高度疏水和超疏水屏幕,以提高油基钻井液通过筛网的能力,同时降低水通过筛网的能力, 描述。

    CABLE PROTECTOR
    5.
    发明申请
    CABLE PROTECTOR 审中-公开
    电缆保护器

    公开(公告)号:WO2008149074A1

    公开(公告)日:2008-12-11

    申请号:PCT/GB2008/001885

    申请日:2008-06-02

    IPC分类号: E21B17/10

    CPC分类号: E21B17/1035

    摘要: The present invention relates to protector apparatus (30) for protecting at least one cable (24) during operation of a diverter (28). The protector apparatus (30) comprises at least one protector assembly substantially formed of a plastics material. The protector assembly defines a plurality of bores, a first of the plurality of bores being configured to receive a string (23) and a second of the plurality of bores being configured to receive a cable (24). The protector assembly is further configured to define an external surface with which an operating diverter engages when the protector apparatus is in use and a string is received in the first bore.

    摘要翻译: 本发明涉及用于在转向器(28)操作期间保护至少一根电缆(24)的保护装置(30)。 保护器装置(30)包括至少一个基本上由塑料材料形成的保护器组件。 所述保护器组件限定多个孔,所述多个孔中的第一孔被配置为接收绳索(23),并且所述多个孔中的第二孔被配置为接纳缆索(24)。 保护器组件进一步构造成限定外部表面,当保护器装置在使用中并且在第一孔中容纳有串时,操作分支器与外部表面接合。

    A SUSCEPTIBILITY GENE FOR LATE-ONSET IDIOPATHIC PARKINSON'S DISEASE
    8.
    发明申请
    A SUSCEPTIBILITY GENE FOR LATE-ONSET IDIOPATHIC PARKINSON'S DISEASE 审中-公开
    晚发性特发性帕金森病的易感基因

    公开(公告)号:WO2003076658A2

    公开(公告)日:2003-09-18

    申请号:PCT/IB2002/004276

    申请日:2002-10-14

    发明人: HICKS, Andrew, A.

    IPC分类号: C12Q1/68

    摘要: Methods of diagnosis of susceptibility to Parkinson's disease; assays for agents that alter the activity of a Parkinson's disease polypeptide, (e.g., PARK8 polypeptide) or which identify PARK8 binding agents, and the agents or binding agents identified by the assays; PARK8 therapeutic agents, including the PARK8 nucleic acids, PARK8 polypeptides, or agents that alter the activity of an PARK8 polypeptides; pharmaceutical compositions comprising the PARK8 therapeutic agents; as well as methods of therapy of Parkinson' s disease are disclosed.

    摘要翻译: 诊断帕金森病易感性的方法; 对于改变帕金森病多肽(例如PARK8多肽)的活性或鉴定PARK8结合剂的试剂以及通过测定鉴定的试剂或结合剂的试验; PARK8治疗剂,包括PARK8核酸,PARK8多肽或改变PARK8多肽活性的试剂; 包含PARK8治疗剂的药物组合物; 以及帕金森氏病的治疗方法都有披露。

    A SUSCEPTIBILITY GENE FOR LATE-ONSET IDIOPATHIC PARKINSON'S DISEASE

    公开(公告)号:WO2003076658A3

    公开(公告)日:2003-09-18

    申请号:PCT/IB2002/004276

    申请日:2002-10-14

    发明人: HICKS, Andrew, A.

    IPC分类号: C12Q1/68

    摘要: Methods of diagnosis of susceptibility to Parkinson's disease; assays for agents that alter the activity of a Parkinson's disease polypeptide, (e.g., PARK8 polypeptide) or which identify PARK8 binding agents, and the agents or binding agents identified by the assays; PARK8 therapeutic agents, including the PARK8 nucleic acids, PARK8 polypeptides, or agents that alter the activity of an PARK8 polypeptides; pharmaceutical compositions comprising the PARK8 therapeutic agents; as well as methods of therapy of Parkinson' s disease are disclosed.