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公开(公告)号：US4707586A
公开(公告)日：1987-11-17
申请号：US529975
申请日：1983-09-07
申请人： David L. Voss , Howard S. DeCamp , Gordon W. Culp
发明人： David L. Voss , Howard S. DeCamp , Gordon W. Culp
IPC分类号： B32B17/10 , B32B27/30 , C03C17/38 , C23C14/04 , C23C16/04 , C23C28/00 , C25D5/54 , G03F7/00 , H05B3/86 , H05K3/10 , B60L1/02
CPC分类号： B32B17/10036 , B32B27/30 , C03C17/38 , C23C14/042 , C23C16/042 , C23C28/00 , C25D5/54 , G03F7/00 , H05B3/86 , B32B2605/18 , H05K3/108
摘要： A method is provided for producing a heated laminated windshield construction. Initially, a transparent material to be provided as the outer layer of such a laminated windshield is selected. A transparent basecoat is applied on the inner major surfce of the outer layer. A quantity of electroconductive metal is deposited onto the basecoated surface to form a metal strike coat. A portion of the metal strike coat is masked so that unmasked portions of the strike coat comprise the pattern of the electroconductive metal film runs to be formed on the inner major surface. An electroconductive metal is electroplated onto the unmasked portions of the strike coat. Portions of the strike coat onto which no metal was electroplated are removed to thereby leave on the inner major surface of the layer a plurality of spaced apart electroconductive metal film runs comprising electroplated metal and the portion of the metal strike coat beneath the electroplated metal. A major surface of a transparent material is then bonded to the inner surface of the outer layer to thereby sandwich the spaced apart electroconductive metal film runs between the layers.
摘要翻译： 提供了一种用于生产加热层压挡风玻璃结构的方法。 首先，选择作为这种叠层挡风玻璃的外层设置的透明材料。 在外层的主要外观上应用透明底漆。 将一定量的导电金属沉积在底漆表面上以形成金属冲击涂层。 金属冲击涂层的一部分被掩蔽，使得冲击涂层的未掩蔽部分包括要形成在内主表面上的导电金属膜的图案。 将导电金属电镀在冲击涂层的未遮蔽部分上。 除去电镀没有金属的冲击涂层的部分，从而在层的内主表面上留下多个间隔开的导电金属膜，包括电镀金属和金属触击涂层的部分在电镀金属下面。 然后将透明材料的主表面结合到外层的内表面，从而将间隔开的导电金属膜夹在层之间。
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公开(公告)号：US4874930A
公开(公告)日：1989-10-17
申请号：US085123
申请日：1987-08-13
申请人： David L. Voss , Howard S. DeCamp , Gordon W. Culp
发明人： David L. Voss , Howard S. DeCamp , Gordon W. Culp
IPC分类号： B32B17/10 , B32B27/30 , C03C17/38 , C23C14/04 , C23C16/04 , C23C28/00 , C25D5/54 , G03F7/00 , H05B3/86 , H05K3/10
CPC分类号： B32B17/10036 , B32B17/10 , B32B17/10761 , B32B17/1077 , B32B17/10798 , B32B27/30 , C03C17/38 , C23C14/042 , C23C16/042 , C23C28/00 , C25D5/54 , G03F7/00 , H05B3/86 , B32B2605/18 , H05K3/108 , Y10T428/162
摘要： A method is provided for producing a heated laminated windshield construction. Initially, a transparent material to be provided as the outer layer of such a laminated windshield is selected. A transparent basecoat is applied on the inner major surface of the outer layer. A quantity of electroconductive metal is deposited onto the basecoated surface to form a metal strike coat. A portion of the metal strike coat is masked so that unmasked portions of the strike coat comprise the pattern of the electroconductive metal film runs to be formed on the inner major surface. An electroconductive metal is electroplated onto the unmasked portions of the strike coat. Portions of the strike coat onto which no metal was electroplated are removed to thereby leave on the inner major surface of the layer a plurality of spaced apart electroconductive metal film runs comprising electroplated metal and the portion of the metal strike coat beneath the electroplated metal. A major surface of a transparent material is then bonded to the inner surface of the outer layer to thereby sandwich the space apart electroconductive metal film runs between the layers.
摘要翻译： 提供了一种用于生产加热层压挡风玻璃结构的方法。 首先，选择作为这种叠层挡风玻璃的外层设置的透明材料。 透明的底漆涂在外层的内表面上。 将一定量的导电金属沉积在底漆表面上以形成金属冲击涂层。 金属冲击涂层的一部分被掩蔽，使得冲击涂层的未掩蔽部分包括要形成在内主表面上的导电金属膜的图案。 将导电金属电镀在冲击涂层的未遮蔽部分上。 除去电镀没有金属的冲击涂层的部分，从而在层的内主表面上留下多个间隔开的导电金属膜，包括电镀金属和金属触击涂层的部分在电镀金属下面。 然后将透明材料的主表面结合到外层的内表面，从而将间隔开间隔开导电层之间的导电金属膜。
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公开(公告)号：US4876178A
公开(公告)日：1989-10-24
申请号：US253377
申请日：1988-09-30
申请人： David L. Voss , Howard S. DeCamp , Gordon W. Culp
发明人： David L. Voss , Howard S. DeCamp , Gordon W. Culp
CPC分类号： B32B17/10036 , B32B17/10761 , B32B17/1077 , C03C17/38 , C23C14/042 , C23C16/042 , C23C28/00 , C25D5/54 , G03F7/00 , H05B3/86 , B32B2605/18 , Y10S205/924
摘要： A method is provided for producing a heated laminated windshield construction. Initially, a transparent material to be provided as the outer layer of such a laminated windshield is selected. A transparent basecoat is applied on the inner major surface of the outer layer. A quantity of electroconductive metal is deposited onto the basecoated surface to form a metal strike coat. A portion of the metal strike coat is masked so that unmasked portions of the strike coat comprise the pattern of the electroconductive metal film runs to be formed on the inner major surface. An electroconductive metal is electroplated onto the unmasked portions of the strike coat. Portions of the strike coat onto which no metal was electroplated are removed to thereby leave on the inner major surface of the layer a plurality of spaced apart electroconductive metal film runs comprising electroplated metal and the portion of the metal strike coat beneath the electroplated metal. A major surface of a transparent material is then bonded to the inner surface of the outer layer to thereby sandwich the spaced apart electroconductive metal film runs between the layers.
摘要翻译： 提供了一种用于生产加热层压挡风玻璃结构的方法。 首先，选择作为这种叠层挡风玻璃的外层设置的透明材料。 透明的底漆涂在外层的内表面上。 将一定量的导电金属沉积在底漆表面上以形成金属冲击涂层。 金属冲击涂层的一部分被掩蔽，使得冲击涂层的未掩蔽部分包括要形成在内主表面上的导电金属膜的图案。 将导电金属电镀在冲击涂层的未遮蔽部分上。 除去电镀没有金属的冲击涂层的部分，从而在层的内主表面上留下多个间隔开的导电金属膜，包括电镀金属和金属触击涂层的部分在电镀金属下面。 然后将透明材料的主表面结合到外层的内表面，从而将间隔开的导电金属膜夹在层之间。
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公开(公告)号：US5786653A
公开(公告)日：1998-07-28
申请号：US53814
申请日：1993-04-29
申请人： Gordon W. Culp
发明人： Gordon W. Culp
摘要： This invention relates to a multiresonant actuator that moves an object with a minimum of rubbing contact thereby reducing to near zero the heat generated by rubbing contact and cutting the energy loss by this effect to near zero. The invention consists of a traveling wave actuator comprising a vibrator (4) having attached transducers (6a-c) fixed to a base. Traveling wave crests (44) are maintained in contact with a positionable object such as rotor (16) by a predetermined normal force. Traveling wave crests (54) passing along the vibrator (4) forcefully move the positionable object (16) by traction (52). Transducers are electrically segmented into groups. The components of each group are connected in electrical parallel but mechanical series. Groups of a transducer are connected in mechanical series. Each group is electromechanically sinusoidally resonated at a unique frequency, phase, and amplitude by a drive signal from a control means. The vibrator thereby propagates traveling waves that have a nonsinusoidal form. A predetermined wave form produces the least rubbing at the traction contact. The predetermined wave form is used in combination with the Fourier Theorem to prescribe the frequency, phase and amplitude of each transducer group. The vibrator nonsinusoidal wave form is the mechanical sum of sinusoidal constituents. The absence of rubbing proffered by nonsinusoidal traveling waves provides high mechanical efficiency. The use of resonance provides a high electrical efficiency, thereby providing a high actuator system efficiency. Embodiments of the device operate essentially cold, in vacuum without welding, and reliably, as there are few and benign modes of degradation therein.
摘要翻译： 本发明涉及一种多谐振器致动器，其以最小的摩擦接触件移动物体，从而将摩擦接触产生的热量减少到接近零，并通过该效应将能量损失减少到接近零。 本发明包括一种行波致动器，其包括具有固定到基座的附接换能器（6a-c）的振动器（4）。 行驶波峰（44）通过预定的法向力与诸如转子（16）的可定位物体保持接触。 沿着振动器（4）通过的行波波峰（54）通过牵引（52）强制地移动可定位物体（16）。 传感器电气分段成组。 每个组件的组件以电气并联机械系列连接。 传感器组以机械系列连接。 每个组通过来自控制装置的驱动信号以唯一的频率，相位和幅度在机电上正弦共振。 因此，振动器传播具有非正弦形式的行波。 预定波形在牵引接触处产生最少的摩擦。 预定波形与傅立叶定理结合使用，以规定每个换能器组的频率，相位和振幅。 振动器非正弦波形是正弦成分的机械和。 非正弦行波不存在摩擦提供高机械效率。 谐振的使用提供高的电效率，从而提供高的致动器系统效率。 该设备的实施例基本上是冷的，在没有焊接的真空中，并且可靠地运行，因为其中存在很少的和良性的劣化模式。
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公开(公告)号：US5283497A
公开(公告)日：1994-02-01
申请号：US833228
申请日：1992-02-10
申请人： Gordon W. Culp
发明人： Gordon W. Culp
CPC分类号： H02N2/02 , H01L41/0993 , H02N2/10
摘要： Tilters 2, are made of an electrotiltable material comprising an electroshearable material having a unidirectional gradient of responsivity, such as piezoelectric ceramic. Responsive to an activating electrical signal, tilters 2, tilt surfaces 26, with large side strain and negligible side stress. Forcible tilt provides forceful positioning of objects such as rollers, optical elements, and fluids. Tilting combined with a normal force of traction 16, forcefully moves a roller 12. Rollers pass tilting power to objects 14, in tractive contact such as a motor shaft 14. Alternating activation sense and tilting gradient 10 giving zero tilt at support surfaces 7, provide rigidity with negligible stress. Other embodiments use tilt to position optical elements, vary the flow resistance of fluid in a duct, and bunch charged particles. The actuator's tiltable surface 26 has an optical or acoustic element 52 attached for changing the angle at which radiation interacts with the element. A variant having tilt position sensors constitutes an accurate angular accelerometer.
摘要翻译： 扬声器2由包含诸如压电陶瓷等单方向响应梯度的可电解材料的电渗材料制成。 响应于激活电信号，倾斜2，倾斜表面26，具有大的侧面应变和可忽略的侧向应力。 强制倾斜可以有效地定位物体，如滚轮，光学元件和流体。 倾斜与正常的牵引力16结合，强制地移动辊12.辊将倾斜力传递到物体14，例如电动机轴14等牵引接触。在支撑表面7处提供零倾斜的交替激活感和倾斜梯度10提供 刚度可忽略不计。 其他实施例使用倾斜来定位光学元件，改变管道中的流体的流动阻力和束带电粒子。 致动器的可倾斜表面26具有附接的光学或声学元件52，用于改变辐射与元件相互作用的角度。 具有倾斜位置传感器的变型器构成精确的角加速度计。
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公开(公告)号：US5178012A
公开(公告)日：1993-01-12
申请号：US803804
申请日：1992-01-13
申请人： Gordon W. Culp
发明人： Gordon W. Culp
摘要： This invention is for an accelerometer having a stack comprising both linearly responsive transducers and rotationally responsive transducers for measuring accelerations in the six degrees of freedom. Linear transducers such as lifters and tangenters can be combined in a stack with rotational transducers such as teeters and twisters which react to accelerations. Position sensors can be placed adjacent the transducers to sense their movement. When the position sensors detect a change, a current is applied to the transducer to return the transducer to its rest state. The current applied to return the transducer to its rest state is proportional to the acceleration experienced by the transducer, thereby providing a means to measure the acceleration on the transducer.
摘要翻译： 本发明涉及一种加速度计，其具有包括线性响应换能器和用于测量六个自由度的加速度的旋转响应换能器的叠层。 诸如升降器和切线器之类的线性换能器可以与诸如对加速度作出反应的旋转传感器（例如跷跷板和扭转器）组合在一起。 位置传感器可以放置在传感器附近以感测它们的运动。 当位置传感器检测到变化时，电流被施加到换能器以将换能器返回到其静止状态。 用于将换能器返回到其静止状态的电流与换能器所经受的加速度成比例，从而提供测量换能器上的加速度的装置。
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公开(公告)号：US4928030A
公开(公告)日：1990-05-22
申请号：US252197
申请日：1988-09-30
申请人： Gordon W. Culp
发明人： Gordon W. Culp
CPC分类号： H02N2/021 , H01L41/0825 , H01L41/0913 , H02N2/0095 , H02N2/028 , H02N2/101 , H02N2/108 , H02N2/142
摘要： A piezoelectric device or actuator (30) includes dimorph stack (32) attached to a support (34). Affixed to the apex of stack (32) is friction surface (36) which is held in contact with the external friction surface of a positionable object (38).
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公开(公告)号：US5939816A
公开(公告)日：1999-08-17
申请号：US265561
申请日：1994-06-24
申请人： Gordon W. Culp
发明人： Gordon W. Culp
CPC分类号： H02N2/021 , H01L41/0825 , H01L41/0913 , H02N2/0095 , H02N2/028 , H02N2/101 , H02N2/108 , H02N2/142
摘要： A piezoelectric device or actuator (30) includes dimorph stack (32) attached to a support (34). Affixed to the apex of stack (32) is friction surface (36) which is held in contact with the external friction surface of a positionable object (38).
摘要翻译： 压电装置或致动器（30）包括附接到支撑件（34）的二体结构堆叠（32）。 与堆叠（32）的顶点相连的摩擦面（36）与可定位的物体（38）的外摩擦面保持接触。
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公开(公告)号：US5697849A
公开(公告)日：1997-12-16
申请号：US656456
申请日：1995-05-02
申请人： Gordon W. Culp
发明人： Gordon W. Culp
CPC分类号： F16D3/38 , Y10T403/32181 , Y10T403/54
摘要： The axially stiff link provides a rigid connection linking two shaft segments (1, 2) of a shaft such that it can bend and or twist yet remain rigid with no slop for high tolerance positioning applications. The link is composed of two rolling elements (4) attached to the shaft segments (1, 2) having a rolling line contact (10) with each other. The rolling elements (4) are held together and preloaded by a ring spring (6) which encircles a portion of the rolling element extending transversely from the shaft segment and engages it by rolling line contact (8). The rolling elements may be solid plain curved portions of the shaft ends, a cylindrical bar, cylindrical bar pairs, or conical pairs to provide for torsional as well as axial bending in the link. Closely spaced perpendicularly disposed axial links provide for 2 axis bending of the shaft.
摘要翻译： 轴向刚性连杆提供连接轴的两个轴段（1,2）的刚性连接，使得其可以弯曲和/或扭转，但是在没有倾斜的情况下保持刚性以用于高公差定位应用。 该连杆由两个连接在具有彼此具有滚动线接触件（10）的轴段（1,2）上的滚动元件（4）组成。 滚动元件（4）保持在一起并由环形弹簧（6）预加载，环形弹簧（6）围绕滚动元件的从轴段横向延伸的部分，并通过滚动线接触（8）与其接合。 滚动元件可以是轴端的实心平面弯曲部分，圆柱形杆，圆柱形杆对或锥形对，以提供连杆中的扭转以及轴向弯曲。 紧密间隔的垂直设置的轴向连杆提供轴的2轴弯曲。
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公开(公告)号：US5327038A
公开(公告)日：1994-07-05
申请号：US807667
申请日：1991-12-16
申请人： Gordon W. Culp
发明人： Gordon W. Culp
CPC分类号： B65G35/005 , B62D57/00 , F03G7/06 , Y10S60/911
摘要： This invention is for an object moving actuator composed of a stack of independently controllable layers which convert thermal exobaric pulses into mechanical motion. Each layer can be a lifter for moving the stack normal to the object to be moved or a tangenter for moving the stack tangentially to the object. Each layer has a plurality of chambers having a heat source and a thermal expansive material contained therein. The heat source is controlled by a controller to generate a heat pulse which expands the thermal expansive material thereby moving a rolling barrier to make the layer move normally or tangentially. Preferably two pair of actuator stacks work together to alternately engage and move the object. The first pair makes contact with the object by lifter motion and moves the object by tangenter motion while the second pair is lifted off the object and retraces to get into position to contact and translate the object. When the actuator engages the object at the same speed the object is moving so that no frictional rubbing occurs, smooth walking motion is achieved.
摘要翻译： 本发明涉及一种物体移动致动器，其由可自由控制的层的叠层组成，其将热离子脉冲转换成机械运动。 每个层可以是用于将堆叠法线移动到要移动的对象的升降器或用于将堆叠切向地移动到对象的切线器。 每个层具有多个具有热源和容纳在其中的热膨胀材料的室。 热源由控制器控制以产生热脉冲，该热脉冲膨胀热膨胀材料，从而移动滚动屏障，使层移动正常或切向。 优选地，两对致动器堆叠一起工作以交替地接合和移动物体。 第一对通过升降机运动与物体接触，并通过切向运动移动物体，同时将第二对从物体上取下并回溯到位置以接触和平移物体。 当致动器以相同的速度接合物体时，物体移动，使得不产生摩擦摩擦，实现平稳的步行运动。
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