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1. 发明授权

US07610894B2 Self-compensating cylinder system in a process cycle 有权
标题翻译：自补缸系统在一个过程循环中
公开(公告)号：US07610894B2
公开(公告)日：2009-11-03
申请号：US11807065
申请日：2007-05-25
申请人： Frank A. Tinker
发明人： Frank A. Tinker
IPC分类号： F02B75/18 , F16C7/06
CPC分类号： F01B13/061 , F02B57/10 , F02B75/222
摘要： The efficiency of a multi-cylinder engine is optimized by coupling the volume change in each cylinder to a common coordinate under conditions such that, at each point in the engine's cycle, the energy necessary to produce a differential volume change is reduced substantially to zero. Each cylinder is coupled to the common coordinate through a cam or through a variable-length connecting rod. The same efficiency optimization may be achieved with various combinations of cylinders in a two-cycle engine, a four-cycle engine, or a multi-cylinder compressor.
摘要翻译：通过将每个气缸中的体积变化耦合到共同的坐标，使得在发动机循环中的每个点处，产生差分体积变化所需的能量基本上减小到零的条件，来优化多气缸发动机的效率。每个气缸通过凸轮或通过可变长度的连接杆联接到公共坐标。可以通过在两冲程发动机，四冲程发动机或多气缸压缩机中的气缸的各种组合来实现相同的效率优化。

2. 发明授权

US07441530B2 Optimal heat engine 有权
标题翻译：最佳热机
公开(公告)号：US07441530B2
公开(公告)日：2008-10-28
申请号：US11129783
申请日：2005-05-16
申请人： Frank A. Tinker
发明人： Frank A. Tinker
IPC分类号： F02B75/32
CPC分类号： F02B75/32
摘要： A conservative force coupled to the piston of a reciprocating-piston engine, refrigerator, or compressor acts to counter the pressure force on the piston that arises from the change of volume of the working substance accompanying a change in the piston position. As a result, the efficiency of the engine, refrigerator, or compressor is improved to approach the theoretical thermodynamic limit of the underlying process.
摘要翻译：与往复活塞式发动机，冰箱或压缩机的活塞相连的保守力用于抵抗伴随活塞位置变化的工作物质体积变化引起的活塞上的压力。因此，发动机，冰箱或压缩机的效率得到提高，以达到基础过程的理论热力学极限。

3. 发明授权

US08070455B2 Scotch-yoke mechanism for redundant actuation applications 有权
标题翻译：用于冗余驱动应用的苏醒轭机构
公开(公告)号：US08070455B2
公开(公告)日：2011-12-06
申请号：US12498991
申请日：2009-07-07
申请人： Frank A. Tinker
发明人： Frank A. Tinker
IPC分类号： F04B49/00 , F04B35/02 , F01B9/00 , F16D31/02 , A61M1/10
CPC分类号： F04B9/042 , A61M1/1049 , A61M1/1062 , A61M1/1081 , A61M1/1098 , A61M1/12 , A61M1/127 , F04B9/047
摘要： A primary scotch yoke and a secondary scotch yoke are coupled in opposing arrangement and rigidly attached to a linearly reciprocating element. Each scotch yoke includes a rotary actuator with a cam follower and a yoke attached to the reciprocating element. Each yoke has a cam with an open gap through which the follower may be disengaged from the cam and stopped to an idle position. The follower of the secondary scotch yoke is kept idle in a position similarly disengaged from its cam. A controller detects a failure in the primary scotch yoke, disengages the cam follower of the primary yoke from its cam, and energizes the secondary scotch yoke, thereby causing its cam follower to engage its yoke and continue to provide uninterrupted motion to the reciprocating element, in particular the portable pneumatic pump driving an artificial heart.
摘要翻译：主要的苏格兰托杆和辅助苏格兰托架以相对的布置联接并刚性地附接到线性往复元件。每个苏格兰托架包括具有凸轮从动件的旋转致动器和附接到往复运动元件的轭。每个轭具有带有开放间隙的凸轮，从动件可通过该凸轮与凸轮分离并停止到空转位置。二次苏格兰托架的从动件在类似地与其凸轮脱离的位置中保持空转。一个控制器检测到主要的苏格兰托架中的故障，使一个轭铁的凸轮从动件与其凸轮脱离接合，并且使辅助的苏格兰转动架通电，从而使其凸轮从动件与其轭架接合，并且继续向往复运动元件提供不间断的运动，特别是便携式气动泵驱动人造心脏。

4. 发明授权

US08021422B2 Actuating mechanism for pneumatically-driven artificial heart 有权
标题翻译：气动人造心脏的启动机制
公开(公告)号：US08021422B2
公开(公告)日：2011-09-20
申请号：US12454440
申请日：2009-05-18
申请人： Frank A. Tinker
发明人： Frank A. Tinker
IPC分类号： A61M1/10
CPC分类号： A61M1/125 , A61M1/1062 , A61M1/1081 , A61M1/12 , A61M1/122
摘要： A pneumatic pump comprises two coaxial cylindrical pumping chambers, each enclosing a piston connected to the other through a partition by a tube, thereby forming a monolithic piston assembly that is driven axially by a common electrical actuator providing reciprocating motion. The volume in the bottom chamber is selected as needed to provide the desired pressure in the left ventricle of an artificial heart driven by the pump. The diameter of the tube connecting the pistons is selected such that the stroke volume of the top chamber is reduced with respect to that of the bottom chamber as needed to match the reduced pressure requirements of the right ventricle of the artificial heart. Check valves are used in each chamber to ensure venting of excess pressure during the blood ejection phase and to limit the vacuum during the fill phase.
摘要翻译：气动泵包括两个同轴的圆柱形泵送室，每个腔室通过一个管连接到另一个通过隔板的活塞，从而形成一个整体式活塞组件，该组件通过提供往复运动的公共电动致动器轴向驱动。根据需要选择底部腔室中的体积，以在由泵驱动的人造心脏的左心室中提供期望的压力。选择连接活塞的管的直径，使得相对于底部室的行程体积相对于底部室的行程体积减小，以匹配人造心脏的右心室的减压要求。在每个室中使用止回阀，以确保在血液喷射阶段期间排出过量的压力，并在填充阶段限制真空。

5. 发明授权

US06386390B1 Automatic soap dispenser 失效
标题翻译：自动皂液机
公开(公告)号：US06386390B1
公开(公告)日：2002-05-14
申请号：US09452592
申请日：1999-12-01
申请人： Frank A. Tinker
发明人： Frank A. Tinker
IPC分类号： B67D508
CPC分类号： A47K5/1211
摘要： A dispenser has a container for a liquid, a vent opening to allow air into the container, a valve to control the admission of air into the container, and a dispensing opening for the liquid to be dispensed therefrom. The dispenser is mounted with the dispensing opening at the bottom. When the valve is closed, a pressure differential is created that prevents the liquid in the container from flowing out. Upon opening of the vent valve, the pressure differential is reduced and dispensing can continue. Such a dispenser can be used to dispense fluids of varying viscosities and even nonporous solids. In one embodiment of the invention, an infrared radiation emitter and an infrared radiation detector are arranged in such a manner that, when a hand is placed below the dispenser, radiation from the emitter impinges on the hand and is reflected to the detector. Upon sensing the reflected radiation, the detector causes the valve for the vent tube to open so that the pressure differential in the container is eliminated and the liquid can be dispensed. When the hand is withdrawn, the detector no longer senses radiation from the emitter and causes the valve for the vent tube to close reestablishing the pressure differential that stops the outflow of liquid. The dispensing opening is preferably in the form of an S-shaped tube to prevent dripping of the liquid, such as soap, when the valve is closed.
摘要翻译：分配器具有用于液体的容器，用于允许空气进入容器的通气口，用于控制空气进入容器的阀，以及用于待分配的液体的分配开口。分配器安装在底部的分配开口。当阀门关闭时，产生一个压差，防止容器中的液体流出。在打开排气阀时，减小压差并且可以继续分配。这种分配器可用于分配不同粘度的流体，甚至是无孔固体。在本发明的一个实施例中，红外辐射发射器和红外辐射探测器被布置成使得当手放置在分配器下方时，来自发射器的辐射照射在手上并被反射到检测器。在检测到反射的辐射时，检测器使得通气管的阀打开，从而消除了容器中的压差并且可以分配液体。当手撤回时，检测器不再感测到发射器的辐射，并导致通气管的阀关闭重新建立限制液体流出的压力差。分配开口优选为S形管的形式，以防止当阀关闭时液体（例如肥皂）滴落。

6. 发明申请

US20100292787A1 SCOTCH-YOKE MECHANISM FOR REDUNDANT ACTUATION APPLICATIONS 有权
标题翻译：用于冗余执行应用的SCOTCH-YOKE机制
公开(公告)号：US20100292787A1
公开(公告)日：2010-11-18
申请号：US12498991
申请日：2009-07-07
申请人： FRANK A. TINKER
发明人： FRANK A. TINKER
IPC分类号： A61M1/10 , F01B1/00
CPC分类号： F04B9/042 , A61M1/1049 , A61M1/1062 , A61M1/1081 , A61M1/1098 , A61M1/12 , A61M1/127 , F04B9/047
摘要： A primary scotch yoke and a secondary scotch yoke are coupled in opposing arrangement and rigidly attached to a linearly reciprocating element. Each scotch yoke includes a rotary actuator with a cam follower and a yoke attached to the reciprocating element. Each yoke has a cam with an open gap through which the follower may be disengaged from the cam and stopped to an idle position. The follower of the secondary scotch yoke is kept idle in a position similarly disengaged from its cam. A controller detects a failure in the primary scotch yoke, disengages the cam follower of the primary yoke from its cam, and energizes the secondary scotch yoke, thereby causing its cam follower to engage its yoke and continue to provide uninterrupted motion to the reciprocating element, in particular the portable pneumatic pump driving an artificial heart.
摘要翻译：主要的苏格兰托杆和辅助苏格兰托架以相对的布置联接并刚性地附接到线性往复元件。每个苏格兰托架包括具有凸轮从动件的旋转致动器和附接到往复运动元件的轭。每个轭具有带有开放间隙的凸轮，从动件可通过该凸轮与凸轮分离并停止到空转位置。二次苏格兰托架的从动件在类似地与其凸轮脱离的位置中保持空转。一个控制器检测到主要的苏格兰托架中的故障，使一个轭铁的凸轮从动件与其凸轮脱离接合，并且使辅助的苏格兰转动架通电，从而使其凸轮从动件与其轭架接合，并且继续向往复运动元件提供不间断的运动，特别是便携式气动泵驱动人造心脏。

7. 发明申请

US20100292786A1 Actuating mechanism for pneumatically-driven artificial heart 有权
标题翻译：气动人造心脏的启动机制
公开(公告)号：US20100292786A1
公开(公告)日：2010-11-18
申请号：US12454440
申请日：2009-05-18
申请人： Frank A. Tinker
发明人： Frank A. Tinker
IPC分类号： A61M1/12
CPC分类号： A61M1/125 , A61M1/1062 , A61M1/1081 , A61M1/12 , A61M1/122
摘要： A pneumatic pump comprises two coaxial cylindrical pumping chambers, each enclosing a piston connected to the other through a partition by a tube, thereby forming a monolithic piston assembly that is driven axially by a common electrical actuator providing reciprocating motion. The volume in the bottom chamber is selected as needed to provide the desired pressure in the left ventricle of an artificial heart driven by the pump. The diameter of the tube connecting the pistons is selected such that the stroke volume of the top chamber is reduced with respect to that of the bottom chamber as needed to match the reduced pressure requirements of the right ventricle of the artificial heart. Check valves are used in each chamber to ensure venting of excess pressure during the blood ejection phase and to limit the vacuum during the fill phase.
摘要翻译：气动泵包括两个同轴的圆柱形泵送室，每个腔室通过一个管连接到另一个通过隔板的活塞，从而形成一个整体式活塞组件，该组件通过提供往复运动的公共电动致动器轴向驱动。根据需要选择底部腔室中的体积，以在由泵驱动的人造心脏的左心室中提供期望的压力。选择连接活塞的管的直径，使得相对于底部室的行程体积相对于底部室的行程体积减小，以匹配人造心脏的右心室的减压要求。在每个室中使用止回阀，以确保在血液喷射阶段期间排出过量的压力，并在填充阶段限制真空。

8. 发明授权

US06954423B2 Analog implementation of linear transforms 失效
标题翻译：线性变换的模拟实现
公开(公告)号：US06954423B2
公开(公告)日：2005-10-11
申请号：US10348236
申请日：2003-01-21
申请人： Frank A. Tinker
发明人： Frank A. Tinker
IPC分类号： H04L27/26 , H04J11/00
CPC分类号： G06G7/19 , H04L27/263
摘要： Analog phase-shift elements connect each of a plurality of input nodes to each of a plurality of output nodes, wherein each component is adapted to produce a phase shift in a periodic signal processed therethrough. A linear transformation of a data set of discrete values of a given function provided as a set of analog signals to the input nodes is achieved by judiciously adjusting the signal amplitude produced at the output of the phase-shift components and summing the resulting output signals as required to simulate the transformation of interest.
摘要翻译：模拟相移元件将多个输入节点中的每一个连接到多个输出节点中的每一个，其中每个分量适于在通过其处理的周期信号中产生相移。通过明智地调整在相移分量的输出处产生的信号幅度并将所得到的输出信号相加，从而获得作为一组模拟信号提供给输入节点的给定功能的离散值的数据集的线性变换需要模拟兴趣的转变。

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