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1. 发明授权

US09145903B2 Shape memory alloy powered hydraulic accumulator having actuation plates 有权
标题翻译：形状记忆合金动力液压蓄能器具有致动板
公开(公告)号：US09145903B2
公开(公告)日：2015-09-29
申请号：US12841995
申请日：2010-07-22
申请人： Garrett Lewis , Gangbing Song , Devendra Patil
发明人： Garrett Lewis , Gangbing Song , Devendra Patil
IPC分类号： F15B5/00 , E21B33/035 , F16D31/02 , F15B15/08 , F16K31/00 , F15B1/02 , F03G7/06 , B25J9/10 , E21B33/064 , E21B41/00
CPC分类号： F15B5/006 , B25J9/1085 , E21B33/0355 , E21B33/064 , E21B41/0007 , F03G7/06 , F03G7/065 , F05D2300/505 , F15B1/02 , F15B15/088 , F16D31/02 , F16K31/002 , Y10S33/19
摘要： A system, in certain embodiments, includes an accumulator having a first plate with a first plurality of holes and a second plate with a second plurality of holes. The second plate is positioned at an offset from the first plate, and the second plate is moveable relative to the first plate to adjust a fluid pressure. The accumulator also includes a plurality of shape memory alloy wires extending between the first and second plates, wherein the plurality of shape memory alloy wires extend through the first and second plurality of holes.
摘要翻译：在某些实施例中，一种系统包括具有带有第一多个孔的第一板和具有第二多个孔的第二板的蓄能器。第二板位于与第一板偏移的位置，第二板相对于第一板移动以调节流体压力。蓄电池还包括在第一和第二板之间延伸的多个形状记忆合金线，其中多个形状记忆合金线延伸穿过第一和第二多个孔。

2. 发明授权

US08701406B2 Shape memory alloy powered hydraulic accumulator having wire guides 有权
标题翻译：形状记忆合金动力液压蓄能器，具有导线
公开(公告)号：US08701406B2
公开(公告)日：2014-04-22
申请号：US12842003
申请日：2010-07-22
申请人： Garrett Lewis , Gangbing Song , Devendra Patil
发明人： Garrett Lewis , Gangbing Song , Devendra Patil
IPC分类号： F01B29/10 , F02G1/04
CPC分类号： F15B5/006 , E21B33/064 , E21B41/0007 , F03G7/065
摘要： A system, in certain embodiments, includes an accumulator having a first plate with a first wire guide and a second plate with a second wire guide. The second plate is positioned at an offset from the first plate, and the second plate is moveable relative to the first plate to adjust a fluid pressure. The accumulator also includes a plurality of shape memory alloy wires extending between the first and second plates, wherein the plurality of shape memory alloy wires extend along the first and second wire guides.
摘要翻译：在某些实施例中，系统包括具有带有第一导线引导件的第一板和具有第二导线器的第二板的蓄电池。第二板位于与第一板偏移的位置，第二板相对于第一板移动以调节流体压力。蓄电池还包括在第一和第二板之间延伸的多个形状记忆合金线，其中多个形状记忆合金线沿着第一和第二线引导件延伸。

3. 发明申请

US20120017583A1 SHAPE MEMORY ALLOY POWERED HYDRAULIC ACCUMULATOR HAVING ACTUATION PLATES 有权
标题翻译：具有启动板的形状记忆合金动力液压蓄能器
公开(公告)号：US20120017583A1
公开(公告)日：2012-01-26
申请号：US12841995
申请日：2010-07-22
申请人： Garrett Lewis , Gangbing Song , Devendra Patil
发明人： Garrett Lewis , Gangbing Song , Devendra Patil
IPC分类号： F15B1/033 , F03G7/06 , F15B1/04
CPC分类号： F15B5/006 , B25J9/1085 , E21B33/0355 , E21B33/064 , E21B41/0007 , F03G7/06 , F03G7/065 , F05D2300/505 , F15B1/02 , F15B15/088 , F16D31/02 , F16K31/002 , Y10S33/19
摘要： A system, in certain embodiments, includes an accumulator having a first plate with a first plurality of holes and a second plate with a second plurality of holes. The second plate is positioned at an offset from the first plate, and the second plate is moveable relative to the first plate to adjust a fluid pressure. The accumulator also includes a plurality of shape memory alloy wires extending between the first and second plates, wherein the plurality of shape memory alloy wires extend through the first and second plurality of holes.
摘要翻译：在某些实施例中，一种系统包括具有带有第一多个孔的第一板和具有第二多个孔的第二板的蓄能器。第二板位于与第一板偏移的位置，第二板相对于第一板移动以调节流体压力。蓄电池还包括在第一和第二板之间延伸的多个形状记忆合金线，其中多个形状记忆合金线延伸穿过第一和第二多个孔。

4. 发明申请

US20110259463A1 VISCOELASTIC DAMPED JUMPERS 有权
公开(公告)号：US20110259463A1
公开(公告)日：2011-10-27
申请号：US12765655
申请日：2010-04-22
申请人： Gangbing Song , Chris Kocurek , Devendra Patil , He Ma , Mithun Singla , Huigang Xiao
发明人： Gangbing Song , Chris Kocurek , Devendra Patil , He Ma , Mithun Singla , Huigang Xiao
IPC分类号： F16L9/00
CPC分类号： F16L1/20 , B32B1/08 , B32B7/02 , B32B7/12 , B32B15/08 , B32B15/18 , B32B27/06 , B32B2250/03 , B32B2307/546 , B32B2307/56 , B32B2307/732 , B32B2597/00 , F16L1/123 , F16L55/041
摘要： A system, in certain embodiments, includes a multi-layer composite strip of pipe dampening materials, comprising a first layer of a first material, a second layer of a second material disposed adjacent to the first layer of material, and a third layer of a third material disposed adjacent to the second layer of material, wherein the second material comprises a viscoelastic material, and wherein the multi-layer composite strip of pipe dampening materials is configured to be affixed to an outer surface of a section of pipe. In certain embodiments, the first layer and the third layer may have stiffness values that are substantially different from each other. The difference in stiffness values may enable relative motion in the first layer and the third layer to be generated during vibration of the section of pipe, and the energy may be dissipated by the viscoelastic material, thereby dampening vibration of the section of pipe. In certain embodiments, multiple strips of pipe dampening materials may be used.
摘要翻译：在某些实施方案中，一种系统包括管道阻尼材料的多层复合带材，其包括第一材料的第一层，邻近第一材料层设置的第二材料的第二层，以及第三层第三材料邻近第二层材料设置，其中第二材料包括粘弹性材料，并且其中管道阻尼材料的多层复合带被构造成固定到管道的一部分的外表面上。在某些实施例中，第一层和第三层可以具有基本上彼此不同的刚度值。刚度值的差异可以使第一层和第三层中的相对运动在管段的振动期间产生，并且能量可以被粘弹性材料消散，由此抑制管段的振动。在某些实施例中，可以使用多条管道阻尼材料。

5. 发明授权

US09787131B2 Actuation of shape memory alloy materials using ultracapacitors 有权
公开(公告)号：US09787131B2
公开(公告)日：2017-10-10
申请号：US12841998
申请日：2010-07-22
申请人： Garrett Lewis , Gangbing Song , Devendra Patil , Claudio Olmi
发明人： Garrett Lewis , Gangbing Song , Devendra Patil , Claudio Olmi
IPC分类号： H02J7/06 , H02J7/34 , E21B33/035 , E21B41/00
CPC分类号： H02J7/345 , E21B33/0355 , E21B41/0007
摘要： A system, in certain embodiments, includes a power supply. The power supply includes an ultracapacitor configured to be charged by a DC source. The power supply also includes a first switch that enables charging of the ultracapacitor by the DC source when in a closed position and disables charging of the ultracapacitor when in an open position. The power supply further includes a second switch configured to enable discharging of the ultracapacitor when in a closed position and to disable discharging of the ultracapacitor when in an open position. As the ultracapacitor is discharged, a current is supplied to actuate a shape memory alloy element.

6. 发明申请

US20120017581A1 SHAPE MEMORY ALLOY POWERED HYDRAULIC ACCUMULATOR HAVING WIRE GUIDES 有权
标题翻译：形状记忆合金动力液压蓄能器有线指导
公开(公告)号：US20120017581A1
公开(公告)日：2012-01-26
申请号：US12842003
申请日：2010-07-22
申请人： Garrett Lewis , Gangbing Song , Devendra Patil
发明人： Garrett Lewis , Gangbing Song , Devendra Patil
IPC分类号： F03G7/00
CPC分类号： F15B5/006 , E21B33/064 , E21B41/0007 , F03G7/065
摘要： A system, in certain embodiments, includes an accumulator having a first plate with a first wire guide and a second plate with a second wire guide. The second plate is positioned at an offset from the first plate, and the second plate is moveable relative to the first plate to adjust a fluid pressure. The accumulator also includes a plurality of shape memory alloy wires extending between the first and second plates, wherein the plurality of shape memory alloy wires extend along the first and second wire guides.
摘要翻译：在某些实施例中，系统包括具有带有第一导线引导件的第一板和具有第二导线器的第二板的蓄电池。第二板位于与第一板偏移的位置，第二板相对于第一板移动以调节流体压力。蓄电池还包括在第一和第二板之间延伸的多个形状记忆合金线，其中多个形状记忆合金线沿着第一和第二线引导件延伸。

7. 发明授权

US08863784B2 Viscoelastic damped jumpers 有权
标题翻译：粘弹性阻尼跳线
公开(公告)号：US08863784B2
公开(公告)日：2014-10-21
申请号：US12765655
申请日：2010-04-22
申请人： Gangbing Song , Chris Kocurek , Devendra Patil , He Ma , Mithun Singla , Huigang Xiao
发明人： Gangbing Song , Chris Kocurek , Devendra Patil , He Ma , Mithun Singla , Huigang Xiao
IPC分类号： F16L9/14
CPC分类号： F16L1/20 , B32B1/08 , B32B7/02 , B32B7/12 , B32B15/08 , B32B15/18 , B32B27/06 , B32B2250/03 , B32B2307/546 , B32B2307/56 , B32B2307/732 , B32B2597/00 , F16L1/123 , F16L55/041
摘要： A system, in certain embodiments, includes a multi-layer composite strip of pipe dampening materials, comprising a first layer of a first material, a second layer of a second material disposed adjacent to the first layer of material, and a third layer of a third material disposed adjacent to the second layer of material, wherein the second material comprises a viscoelastic material, and wherein the multi-layer composite strip of pipe dampening materials is configured to be affixed to an outer surface of a section of pipe. In certain embodiments, the first layer and the third layer may have stiffness values that are substantially different from each other. The difference in stiffness values may enable relative motion in the first layer and the third layer to be generated during vibration of the section of pipe, and the energy may be dissipated by the viscoelastic material, thereby dampening vibration of the section of pipe. In certain embodiments, multiple strips of pipe dampening materials may be used.
摘要翻译：在某些实施方案中，一种系统包括管道阻尼材料的多层复合带材，其包括第一材料的第一层，邻近第一材料层设置的第二材料的第二层，以及第三层第三材料邻近第二层材料设置，其中第二材料包括粘弹性材料，并且其中管道阻尼材料的多层复合带被构造成固定到管道的一部分的外表面上。在某些实施例中，第一层和第三层可以具有基本上彼此不同的刚度值。刚度值的差异可以使第一层和第三层中的相对运动在管段的振动期间产生，并且能量可以被粘弹性材料消散，由此抑制管段的振动。在某些实施例中，可以使用多条管道阻尼材料。

8. 发明申请

US20120017582A1 SHAPE MEMORY ALLOY POWERED HYDRAULIC ACCUMULATOR HAVING WIRE CLAMPS 有权
标题翻译：具有电线夹的形状记忆合金动力液压蓄能器
公开(公告)号：US20120017582A1
公开(公告)日：2012-01-26
申请号：US12842008
申请日：2010-07-22
申请人： Garrett Lewis , Gangbing Song , Devendra Patil
发明人： Garrett Lewis , Gangbing Song , Devendra Patil
IPC分类号： F03G7/00
CPC分类号： F15B5/006 , E21B33/064 , E21B41/0007 , F03G7/065
摘要： A system, in certain embodiments, includes an accumulator having a first plate, a second plate positioned at an offset from the first plate, and a shape memory alloy wire extending between the first and second plates from a first wire portion to a second wire portion. The shape memory alloy wire is configured to move the first or second plate to adjust a fluid pressure in response to an electrical current through the shape memory alloy wire. The accumulator also includes a wire clamp assembly coupled to the first wire portion and/or the second wire portion of the shape memory alloy wire.
摘要翻译：在某些实施例中，系统包括具有第一板，位于与第一板偏移的第二板的蓄能器和从第一线部分到第二线部分在第一板和第二板之间延伸的形状记忆合金线。形状记忆合金线被配置为移动第一或第二板以响应于通过形状记忆合金线的电流来调节流体压力。蓄电池还包括耦合到形状记忆合金线的第一线部分和/或第二线部分的线夹组件。

9. 发明授权

US08695334B2 Shape memory alloy powered hydraulic accumulator having wire clamps 有权
标题翻译：形状记忆合金动力液压蓄能器，具有线夹
公开(公告)号：US08695334B2
公开(公告)日：2014-04-15
申请号：US12842008
申请日：2010-07-22
申请人： Garrett Lewis , Gangbing Song , Devendra Patil
发明人： Garrett Lewis , Gangbing Song , Devendra Patil
IPC分类号： F02G1/04 , F01B29/10
CPC分类号： F15B5/006 , E21B33/064 , E21B41/0007 , F03G7/065
摘要： A system, in certain embodiments, includes an accumulator having a first plate, a second plate positioned at an offset from the first plate, and a shape memory alloy wire extending between the first and second plates from a first wire portion to a second wire portion. The shape memory alloy wire is configured to move the first or second plate to adjust a fluid pressure in response to an electrical current through the shape memory alloy wire. The accumulator also includes a wire clamp assembly coupled to the first wire portion and/or the second wire portion of the shape memory alloy wire.
摘要翻译：在某些实施例中，系统包括具有第一板，位于与第一板偏移的第二板的蓄能器和从第一线部分到第二线部分在第一板和第二板之间延伸的形状记忆合金线。形状记忆合金线被配置为移动第一或第二板以响应于通过形状记忆合金线的电流来调节流体压力。蓄电池还包括耦合到形状记忆合金线的第一线部分和/或第二线部分的线夹组件。

10. 发明申请

US20120019216A1 ACTUATION OF SHAPE MEMORY ALLOY MATERIALS USING ULTRACAPACITORS 有权
标题翻译：使用超声波记录合金材料的加工
公开(公告)号：US20120019216A1
公开(公告)日：2012-01-26
申请号：US12841998
申请日：2010-07-22
申请人： Garrett Lewis , Gangbing Song , Devendra Patil , Claudio Olmi
发明人： Garrett Lewis , Gangbing Song , Devendra Patil , Claudio Olmi
IPC分类号： H02J7/00
CPC分类号： H02J7/345 , E21B33/0355 , E21B41/0007
摘要： A system, in certain embodiments, includes a power supply. The power supply includes an ultracapacitor configured to be charged by a DC source. The power supply also includes a first switch that enables charging of the ultracapacitor by the DC source when in a closed position and disables charging of the ultracapacitor when in an open position. The power supply further includes a second switch configured to enable discharging of the ultracapacitor when in a closed position and to disable discharging of the ultracapacitor when in an open position. As the ultracapacitor is discharged, a current is supplied to actuate a shape memory alloy element.
摘要翻译：在某些实施例中，系统包括电源。电源包括配置为由DC源充电的超级电容器。电源还包括第一开关，其能够在处于关闭位置时由DC源充电超级电容器，并且当处于打开位置时禁止对超级电容器充电。电源还包括第二开关，其被配置为当处于关闭位置时能够对超级电容器进行放电，并且在处于打开位置时禁止超级电容器的放电。当超级电容器放电时，提供电流以致动形状记忆合金元件。

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