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    • 12. 发明授权
    • Cryocooler housing assembly apparatus and method
    • 冷却器壳体组装装置及方法
    • US07137259B2
    • 2006-11-21
    • US10729719
    • 2003-12-05
    • Amr Hassan O'BaidMark Hanes
    • Amr Hassan O'BaidMark Hanes
    • F25B9/00
    • F25B9/14F25B2309/001
    • A cryocooler cold end assembly is disclosed. The assembly includes a unitary external, outer housing. By constructing the housing from a single unitary metal shell, part count is reduced from prior art assemblies. Additionally, all brazing requirements previously necessary to secure and seal the components are eliminated. Further, due to one or more machining steps subsequent to manufacturing/forming the external sealed housing, the tolerances are improved. This allows for shrink to fit assembly of several components and also results in improved straight-line accuracy between the piston bore and the displacer cylinder. Due to this latter improvement, the need for a displacer liner is eliminated.
    • 公开了一种低温冷却器冷端组件。 该组件包括一体的外部外部外壳。 通过从单一的单一金属外壳构造外壳,从现有技术的组件减少了部件数量。 此外,消除了先前需要固定和密封部件的所有钎焊要求。 此外,由于在制造/形成外部密封壳体之后的一个或多个加工步骤,所以允许公差提高。 这允许收缩以适应几个部件的组装,并且还导致活塞孔和置换缸之间的直线精度提高。 由于后一改进,消除了对置换器衬垫的需要。
    • 13. 发明申请
    • Cryocooler cold-end assembly apparatus and method
    • 冷冻机冷端装配装置及方法
    • US20050120721A1
    • 2005-06-09
    • US10729719
    • 2003-12-05
    • Amr O'BaidMark Hanes
    • Amr O'BaidMark Hanes
    • F25B9/14F25B9/00
    • F25B9/14F25B2309/001
    • A cryocooler cold end assembly is disclosed. The assembly includes a unitary external, outer housing. By constructing the housing from a single unitary metal shell, part count is reduced from prior art assemblies. Additionally, all brazing requirements previously necessary to secure and seal the components are eliminated. Further, due to one or more machining steps subsequent to manufacturing/forming the external sealed housing, the tolerances are improved. This allows for shrink to fit assembly of several components and also results in improved straight-line accuracy between the piston bore and the displacer cylinder. Due to this latter improvement, the need for a displacer liner is eliminated.
    • 公开了一种低温冷却器冷端组件。 该组件包括一体的外部外部外壳。 通过从单一的单一金属外壳构造外壳,从现有技术的组件减少了部件数量。 此外,消除了先前需要固定和密封部件的所有钎焊要求。 此外,由于在制造/形成外部密封壳体之后的一个或多个加工步骤,所以允许公差提高。 这允许收缩以适应几个部件的组装,并且还导致活塞孔和置换缸之间的直线精度提高。 由于后一改进,消除了对置换器衬垫的需要。
    • 15. 发明授权
    • Method of fabricating planar spring clearance seal compressors
    • 制造平面弹簧间隙密封压缩机的方法
    • US08028409B2
    • 2011-10-04
    • US11507815
    • 2006-08-21
    • Mark Hanes
    • Mark Hanes
    • B23P15/00
    • F04B35/045F04B39/0005F04B53/008Y10T29/49236Y10T29/49639Y10T29/497Y10T29/49863
    • In accordance with the method, a gas bearing is energized to center the piston in the cylinder prior to rigidly attaching the planar spring or springs between the piston and the compressor frame. This automatically and very accurately centers the piston in the cylinder to provide the added stiffness of a planar spring and gas bearing in an easily manufactured configuration. Various exemplary embodiments are disclosed, including embodiments having the piston cantilevered from one end using a single or multiple springs, an embodiment having a spring on each end of the piston, a double piston embodiment and embodiments using and not using the gas bearing during operation of the compressors.
    • 根据该方法,在将活塞与压缩机框架之间的平面弹簧或弹簧刚性地连接之前,气体轴承被通电以使活塞在气缸中心居中。 这将自动且非常精确地将活塞中心在气缸中,以便在易于制造的构造中提供平面弹簧和气体轴承的增加的刚度。 公开了各种示例性实施例,包括具有使用单个或多个弹簧从一端悬臂的活塞的实施例,在活塞的每个端部上具有弹簧的实施例,双活塞实施例和在运行期间使用和不使用气体轴承的实施例 压缩机。
    • 17. 发明授权
    • Thermal actuated switchable heat pipe
    • 热致动切换热管
    • US4974667A
    • 1990-12-04
    • US419419
    • 1989-10-10
    • Tsu-Hung SunMark Hanes
    • Tsu-Hung SunMark Hanes
    • B60H1/02F28D15/06
    • B60H1/025F28D15/0266F28D15/06
    • A thermal actuated switchable heat pipe 10 for use in a passenger compartment heating system of an automotive vehicle. The invention 10 includes a condenser 12, an evaporator, 14 vapor and fluid flow paths 16 and 18 therebetween and a working fluid 20 disposed therein. A thermostat 46 is mounted between the condenser 12 and the evaporator 14 for controlling the flow of fluid 20 therebetween. In a specific embodiment, the condenser 12 is in thermal contact with the engine coolant of the vehicle and the evaporator 14 is in thermal contact with the exhaust of the vehicle. The thermostat 46 is in thermal contact with the engine cooling system and is adapted to block the flow of fluid 20 in the fluid flow path 18 in response to the temperature thereof.
    • 一种用于机动车辆的乘客室加热系统的热致动切换热管10。 本发明10包括一个冷凝器12,一个蒸发器,14个蒸汽和其间的流体流动通道16和18以及设置在其中的工作流体20。 恒温器46安装在冷凝器12和蒸发器14之间,用于控制其间的流体20的流动。 在具体实施例中,冷凝器12与车辆的发动机冷却剂热接触,并且蒸发器14与车辆的排气热接触。 恒温器46与发动机冷却系统热接触,并且适于阻挡流体流体流动路径18中的流体20响应于其温度的流动。
    • 18. 发明申请
    • Hybrid gas bearing, planar spring clearance seal compressors and methods
    • 混合气体轴承,平面弹簧间隙密封压缩机和方法
    • US20070157801A1
    • 2007-07-12
    • US11507815
    • 2006-08-21
    • Mark Hanes
    • Mark Hanes
    • F01B31/00F04B49/06
    • F04B35/045F04B39/0005F04B53/008Y10T29/49236Y10T29/49639Y10T29/497Y10T29/49863
    • Hybrid gas bearing, planar spring clearance seal compressors and methods that provide a hybrid planar spring supported/gas bearing supported piston. In accordance with the method, a gas bearing is energized to center the piston in the cylinder prior to rigidly attaching the planar spring or springs between the piston and the compressor frame. This automatically and very accurately centers the piston in the cylinder to provide the added stiffness of a planar spring and gas bearing in an easily manufactured configuration. Various exemplary embodiments are disclosed, including embodiments having the piston cantilevered from one end using a single or multiple springs, an embodiment having a spring on each end of the piston, a double piston embodiment and embodiments using and not using the gas bearing during operation of the compressors.
    • 混合气体轴承,平面弹簧间隙密封压缩机和提供混合平面弹簧支撑/气体轴承支撑活塞的方法。 根据该方法,在将活塞与压缩机框架之间的平面弹簧或弹簧刚性地连接之前,气体轴承被通电以使活塞在气缸中心居中。 这将自动且非常精确地将活塞中心在气缸中,以便在易于制造的构造中提供平面弹簧和气体轴承的增加的刚度。 公开了各种示例性实施例,包括具有使用单个或多个弹簧从一端悬臂的活塞的实施例,在活塞的每个端部上具有弹簧的实施例,双活塞实施例和在运行期间使用和不使用气体轴承的实施例 压缩机。
    • 19. 发明申请
    • Orthopaedic bearing material
    • 矫形轴承材料
    • US20070067044A1
    • 2007-03-22
    • US11232594
    • 2005-09-22
    • Mark Hanes
    • Mark Hanes
    • A61F2/28
    • A61L27/50A61L27/16C08L23/06C08L2312/06
    • Disclosed is a polymeric orthopaedic bearing material for use as an implant material or part thereof comprising one or more crosslinked regions and one or more non-crosslinked or substantially non-crosslinked regions at the surface. The bearing material can be prepared from a crosslinkable polymer, e.g., ultrahigh molecular weight polyethylene. The orthopaedic bearing material has an advantageous combination of at lest one wear property and at least one mechanical property. Also disclosed are processes for producing orthopaedic bearing materials, for example, by irradiating a raw material in consolidated form through a radiation mask having a perforated pattern for crosslinking selected regions of the raw material, and optionally shaping the raw material into a bearing material. Alternatively, a pulsed radiation beam can be used for crosslinking.
    • 公开了一种用作植入材料或其部分的聚合物矫形轴承材料,其包含在表面处的一个或多个交联区域和一个或多个非交联或基本上未交联的区域。 轴承材料可以由可交联聚合物例如超高分子量聚乙烯制备。 矫形轴承材料具有至少一种磨损性能和至少一种机械性能的有利组合。 还公开了用于生产矫形轴承材料的方法,例如通过用具有用于交联原料的选定区域的穿孔图案的辐射掩模照射固结形式的原料,以及任选地将原材料成型为轴承材料。 或者,脉冲辐射束可用于交联。
    • 20. 发明授权
    • Stirling cycle cryocooler with optimized cold end design
    • 具有优化冷端设计的斯特林循环低温冷冻机
    • US06327862B1
    • 2001-12-11
    • US09558879
    • 2000-04-26
    • Mark Hanes
    • Mark Hanes
    • F25B900
    • F25B9/14F25B2309/001
    • A Stirling cycle cryocooler is disclosed that includes a displacer unit having a cold end and a hot end. The displacer unit includes a cold cylinder housing and a displacer liner disposed on the inner surface of the housing. A displacer assembly lies within the displacer liner and is slidable with respect to the lengthwise axis of the housing. The displacer unit also includes a regenerator unit. A heat acceptor is affixed to the cold end of the displacer unit. The heat acceptor transfers heat from a device such as a High Temperature Superconducting Filter to a gas such as helium located within the displacer unit. The heat acceptor preferably includes a radial component and an annular component. The heat acceptor advantageously decreases the heat transfer resistance between the heat acceptor and the helium gas. The Stirling cycle cryocooler is thus able to operate with reduced input power to achieve a desired lift level.
    • 公开了一种包括具有冷端和热端的置换器单元的斯特林循环低温冷却器。 置换器单元包括设置在壳体的内表面上的冷缸壳体和置换器衬套。 置换器组件位于置换器衬套内并且可相对于壳体的纵向轴线滑动。 置换器单元还包括再生器单元。 热交换器固定在置换器单元的冷端。 受热器将热量从诸如高温超导过滤器的装置传递到位于置换器单元内的气体,例如氦气。 热接收器优选地包括径向部件和环形部件。 受热器有利地降低了热接受体和氦气之间的传热阻力。 因此,斯特林循环低温制冷机能够以降低的输入功率进行操作,以达到所需的升程水平。