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1. 发明授权

US5742170A Semiconductor test socket and contacts 失效
公开(公告)号：US5742170A
公开(公告)日：1998-04-21
申请号：US664695
申请日：1996-06-17
申请人： George L. Isaac , Donald C. Miller , Rodney Scott Ziegenhagen, II
发明人： George L. Isaac , Donald C. Miller , Rodney Scott Ziegenhagen, II
IPC分类号： G01R1/04 , G01R31/02
CPC分类号： G01R1/0433 , G01R1/04
摘要： A semiconductor device test socket is disclosed which includes one or more flexible replaceable shielded solderless multiple contact assemblies. The multiple contact assemblies provide electrical communication between a semiconductor device under test and a semiconductor device test circuit. The semiconductor device has a plurality of accessible terminals contacted by the multiple contact assemblies and is held in an insulating device carrier which also serves to protect the device terminals from damage during insertion of the device into the test socket. The carrier is secured in a test socket base by a releasable latch for testing over a period of time and/or in controlled environments.

2. 发明授权

US5557212A Semiconductor test socket and contacts 失效
标题翻译：半导体测试插座和触点
公开(公告)号：US5557212A
公开(公告)日：1996-09-17
申请号：US342171
申请日：1994-11-18
申请人： George L. Isaac , Donald C. Miller , Rodney S. Ziegenhagen, II
发明人： George L. Isaac , Donald C. Miller , Rodney S. Ziegenhagen, II
IPC分类号： G01R1/04 , G01R1/073 , G01R31/02
CPC分类号： G01R1/0433 , G01R1/04
摘要： A semiconductor device test socket is disclosed which includes one or more flexible replaceable shielded solderless multiple contact assemblies. The multiple contact assemblies provide electrical communication between a semiconductor device under test and a semiconductor device test circuit. The semiconductor device has a plurality of accessible terminals contacted by the multiple contact assemblies and is held in an insulating device carrier which also serves to protect the device terminals from damage during insertion of the device into the test socket. The carrier is secured in a test socket base by a releasable latch for testing over a period of time and/or in controlled environments.
摘要翻译：公开了一种半导体器件测试插座，其包括一个或多个柔性可更换屏蔽无焊多重触点组件。多个接触组件提供被测半导体器件与半导体器件测试电路之间的电连通。半导体器件具有由多个接触组件接触的多个可接近端子，并且被保持在绝缘设备载体中，该绝缘设备载体还用于在将设备插入测试插座期间保护设备端子免受损坏。载体通过可释放的闩锁固定在测试座底座中，用于在一段时间和/或受控环境中进行测试。

3. 发明授权

US5303938A Kelvin chuck apparatus and method of manufacture 失效
标题翻译：开尔文卡盘装置及其制造方法
公开(公告)号：US5303938A
公开(公告)日：1994-04-19
申请号：US38619
申请日：1993-03-25
申请人： Donald C. Miller , George L. Isaac
发明人： Donald C. Miller , George L. Isaac
IPC分类号： H01L21/683 , B25B11/00
CPC分类号： H01L21/6838 , Y10T279/11 , Y10T29/49155
摘要： A chuck for holding semiconductor wafers during testing of circuits formed thereon has a flat mounting surface with dual electrically isolated Kelvin contacts on the surface and passages communicating between the surface and a vacuum manifold for securing the wafers on the chuck with air pressure.
摘要翻译：用于在其形成的电路的测试期间保持半导体晶片的卡盘具有平坦的安装表面，在表面上具有双电隔离的开尔文接触，并且在表面和真空歧管之间连通的通道用于将空气压力固定在卡盘上。

4. 发明授权

US07762919B2 Continuously variable transmission 有权
公开(公告)号：US07762919B2
公开(公告)日：2010-07-27
申请号：US11243484
申请日：2005-10-04
申请人： Robert A. Smithson , Brad P. Pohl , Oronde J. Armstrong , Donald C. Miller , Daniel J. Dawe , Fernand A. Thomassy , Matthew P. Simister , Wesley R. Poth , Jon M. Nichols , Charles B. Lohr
发明人： Robert A. Smithson , Brad P. Pohl , Oronde J. Armstrong , Donald C. Miller , Daniel J. Dawe , Fernand A. Thomassy , Matthew P. Simister , Wesley R. Poth , Jon M. Nichols , Charles B. Lohr
IPC分类号： F16H15/26
CPC分类号： F16H15/503 , B62M9/00 , B62M23/00 , F16H15/28 , F16H15/50 , Y10T29/49462 , Y10T29/49464 , Y10T29/49467 , Y10T29/4984
摘要： A continuously variable transmission (CVT) having a main shaft configured to support and position various components of the CVT. Shift cam discs cooperate with ball-leg assemblies to shift the transmission ration of the CVT. Load cam discs, a torsion disc, rolling elements, and a hub cap shell are configured to generate axial force, transmit torque, and manage reaction forces. In one embodiment, a splined input shaft and a torsion disc having a splined bore cooperate to input torque into the variator of the CVT. Among other things, various ball axles, axle-ball combinations, and reaction force grounding configurations are disclosed. In one embodiment, a CVT having axial force generation means at both the input and output elements is disclosed.

5. 发明申请

US20090312145A1 CONTINUOUSLY VARIABLE TRANSMISSION 有权
标题翻译：连续可变传输
公开(公告)号：US20090312145A1
公开(公告)日：2009-12-17
申请号：US12306393
申请日：2007-06-21
申请人： Brad P. Pohl , Donald C. Miller , Robert A. Smithson , Jeremy Carter , Charles B. lohr
发明人： Brad P. Pohl , Donald C. Miller , Robert A. Smithson , Jeremy Carter , Charles B. lohr
IPC分类号： B60W10/10 , F16H37/00 , G06F19/00
CPC分类号： F16H61/6646 , F01B2009/045 , F02B67/04 , F16H15/28 , F16H15/50 , F16H61/32 , F16H2061/6644 , Y10T477/619 , Y10T477/6223
摘要： Embodiments are directed to a front end accessory drive (FEAD), subassemblies, and components therefor. Embodiments disclosed cover power modulating devices (PMD) which can be used in a FEAD. In one embodiment, a continuously variable transmission (CVT) is coupled directly to a crankshaft of a prime mover, and the CVT is used to regulate the speed and/or torque delivered to an accessory. A compound drive device includes a motor/generator subassembly cooperating with a CVT subassembly to provide a motor functionality with torque multiplication or division, or alternatively, a generator functionality with torque multiplication or division. In some embodiments, a FEAD includes a PMD having a sun shaft configured to couple to a sun of the PMD and to an electric motor component, such as an electrical armature or an electrical field. In one embodiment, the electrical armature the electrical field are placed concentrically and coaxially and configured to rotate relative to one another in opposite directions.
摘要翻译：实施例涉及前端附件驱动器（FEAD），子组件及其部件。公开的实施例覆盖了可用于FEAD的功率调制装置（PMD）。在一个实施例中，无级变速器（CVT）直接连接到原动机的曲轴，并且CVT用于调节传递到附件的速度和/或扭矩。复合驱动装置包括与CVT子组件配合的电动机/发电机子组件，以提供具有扭矩倍增或除法的电动机功能，或者替代地，具有扭矩倍增或除法的发电机功能。在一些实施例中，FEAD包括具有被配置为耦合到PMD的太阳的太阳轴和诸如电枢轴或电场的电动机部件的PMD。在一个实施例中，电枢轴电场被同心地并且同轴地设置并且被构造为在相反的方向上相对于彼此旋转。

6. 发明授权

US07632203B2 Electromotive drives 有权
标题翻译：电动驱动
公开(公告)号：US07632203B2
公开(公告)日：2009-12-15
申请号：US11585677
申请日：2006-10-24
申请人： Donald C. Miller
发明人： Donald C. Miller
IPC分类号： F16H48/06
CPC分类号： B60K6/543 , B60K6/26 , B60K6/36 , B60K6/365 , B60K6/405 , B60K6/48 , B60W20/30 , B60Y2200/92 , B60Y2400/72 , B60Y2400/73 , B62M6/65 , F16H15/28 , F16H15/40 , F16H15/503 , F16H15/52 , F16H61/6649 , F16H2061/6644 , H02K7/10 , H02K7/116 , H02P9/06 , Y02T10/6221 , Y10S903/91 , Y10S903/918 , Y10S903/945
摘要： A transmission having a plurality of tilting balls and opposing input and output discs provides an infinite number of speed combinations over its transmission ratio range. The transmission provides multiple powerpaths and can be combined with electrical components to provide motor/generator functionality, which reduces the overall size and complexity of the motor and transmission compared to when they are constructed separately. In one embodiment, rotatable components of a continuously variable transmission are coupled separately to an electrical rotor and to an electrical stator so that the rotor and stator rotate simultaneously in opposite directions relative to one another. In other embodiments, an electrical rotor is configured to transfer torque to or from a disc that is in contact with a plurality of speed adjusters, while an electrical stator is configured to transfer torque to a shaft that is operationally coupled to the speed adjusters via an idler.
摘要翻译：具有多个倾斜球和相对的输入和输出盘的变速器在其传动比范围内提供无限数量的速度组合。该传输提供多个功率路径，并且可以与电气部件组合以提供电动机/发电机功能，与分开构造时相比，减小了电动机和变速器的整体尺寸和复杂性。在一个实施例中，无级变速器的可旋转部件分别耦合到电转子和电子定子，使得转子和定子在彼此相反的方向上同时旋转。在其他实施例中，电转子被配置为将扭矩传递到与多个速度调节器接触的盘上，或者来自与多个速度调节器接触的盘的转矩，而电定子被配置成将扭矩传递到轴，该轴通过经由闲人

7. 发明授权

US07396209B2 Continuously variable transmission 有权
标题翻译：连续可变传动
公开(公告)号：US07396209B2
公开(公告)日：2008-07-08
申请号：US11030627
申请日：2005-01-05
申请人： Donald C. Miller , David J. Allen , Robert A. Smithson
发明人： Donald C. Miller , David J. Allen , Robert A. Smithson
IPC分类号： B64C27/04
CPC分类号： F16H61/6649 , B62M9/08 , B62M11/04 , B62M11/14 , F16H15/28 , F16H15/40 , F16H15/50 , F16H15/503 , F16H15/52 , F16H37/084 , F16H37/0853 , F16H37/086 , F16H63/067 , F16H2037/088 , F16H2037/101 , Y10T29/49464 , Y10T408/65
摘要： A variable speed transmission having a plurality of tilting balls and opposing input and output discs is illustrated and described that provides an infinite number of speed combinations over its transmission ratio range. The use of a planetary gear set allows minimum speeds to be in reverse and the unique geometry of the transmission allows all of the power paths to be coaxial, thereby reducing overall size and complexity of the transmission in comparison to transmissions achieving similar transmission ratio ranges.
摘要翻译：示出和描述了具有多个倾斜球和相对的输入和输出盘的变速传动装置，其在其传动比范围内提供无限数量的速度组合。使用行星齿轮组允许相反的最小速度，并且传输的独特几何允许所有的功率路径是同轴的，从而与实现类似传动比范围的传动相比，减小了传输的整体尺寸和复杂性。

8. 发明申请

US20080121487A1 CONTINUOUSLY VARIABLE TRANSMISSION 有权
标题翻译：连续可变传输
公开(公告)号：US20080121487A1
公开(公告)日：2008-05-29
申请号：US12028664
申请日：2008-02-08
申请人： Donald C. Miller , David J. Allen , Robert A. Smithson
发明人： Donald C. Miller , David J. Allen , Robert A. Smithson
IPC分类号： B60W10/10 , G06G7/48
CPC分类号： F16H61/6649 , B62M9/08 , B62M11/04 , B62M11/14 , F16H15/28 , F16H15/40 , F16H15/50 , F16H15/503 , F16H15/52 , F16H37/084 , F16H37/0853 , F16H37/086 , F16H63/067 , F16H2037/088 , F16H2037/101 , Y10T29/49464 , Y10T408/65
摘要： A variable speed transmission having a plurality of tilting balls and opposing input and output discs is illustrated and described that provides an infinite number of speed combinations over its transmission ratio range. The use of a planetary gear set allows minimum speeds to be in reverse and the unique geometry of the transmission allows all of the power paths to be coaxial, thereby reducing overall size and complexity of the transmission in comparison to transmissions achieving similar transmission ratio ranges.
摘要翻译：示出和描述了具有多个倾斜球和相对的输入和输出盘的变速传动装置，其在其传动比范围内提供无限数量的速度组合。使用行星齿轮组允许相反的最小速度，并且传输的独特几何允许所有的功率路径是同轴的，从而与实现类似传动比范围的传动相比，减小了传输的整体尺寸和复杂性。

9. 发明授权

US07288042B2 Continuously variable transmission 有权
公开(公告)号：US07288042B2
公开(公告)日：2007-10-30
申请号：US11030211
申请日：2005-01-05
申请人： Donald C. Miller , David J. Allen , Robert A. Smithson
发明人： Donald C. Miller , David J. Allen , Robert A. Smithson
IPC分类号： F16H13/08
CPC分类号： F16H61/6649 , B62M9/08 , B62M11/04 , B62M11/14 , F16H15/28 , F16H15/40 , F16H15/50 , F16H15/503 , F16H15/52 , F16H37/084 , F16H37/0853 , F16H37/086 , F16H63/067 , F16H2037/088 , F16H2037/101 , Y10T29/49464 , Y10T408/65
摘要： A variable speed transmission having a plurality of tilting balls and opposing input and output discs is illustrated and described that provides an infinite number of speed combinations over its transmission ratio range. The use of a planetary gear set allows minimum speeds to be in reverse and the unique geometry of the transmission allows all of the power paths to be coaxial, thereby reducing overall size and complexity of the transmission in comparison to transmissions achieving similar transmission ratio ranges.

10. 发明授权

US07166057B2 Continuously variable transmission 有权
公开(公告)号：US07166057B2
公开(公告)日：2007-01-23
申请号：US11006021
申请日：2004-12-06
申请人： Donald C. Miller , David John Allen
发明人： Donald C. Miller , David John Allen
IPC分类号： F16H13/10
CPC分类号： F16H15/52 , B62M11/12 , F16H15/28 , F16H61/664 , F16H61/6649 , F16H63/067
摘要： A continuously variable transmission is disclosed for use in rotationally or linearly powered machines and vehicles. The transmission provides a simple manual shifting method for the user. Further, the practical commercialization of traction roller transmissions requires improvements in the reliability, ease of shifting, function and simplicity of the transmission. The present invention includes a continuously variable transmission that may be employed in connection with any type of machine that is in need of a transmission. For example, the transmission may be used in (i) a motorized vehicle such as an automobile, motorcycle, or watercraft, (ii) a non-motorized vehicle such as a bicycle, tricycle, scooter, exercise equipment or (iii) industrial equipment, such as a drill press, power generating equipment, or textile mill.

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