Carbon nanotube fiber composite shape memory alloy type driver

A carbon nanotube fiber, memory alloy technology, applied in machines/engines, mechanisms that generate mechanical power, mechanical equipment, etc., to achieve excellent thermal conductivity and improve the effect of driving response speed

Active Publication Date: 2019-01-01
CHINA UNIV OF GEOSCIENCES (WUHAN)
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0004] Aiming at the current series of problems in the development of driver technology in the fields of artificial intelligence technology, opto-mechanical integration and robot technology, the present invention provides a carbon nanotube fiber composite shape memory alloy driver to optimize and improve the performance indicators of the driver

Method used

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  • Carbon nanotube fiber composite shape memory alloy type driver
  • Carbon nanotube fiber composite shape memory alloy type driver
  • Carbon nanotube fiber composite shape memory alloy type driver

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Carbon nanotube fiber composite shape memory alloy wire laser photothermal driver 1

[0026] Schematic diagram of the structure of the carbon nanotube fiber composite shape memory alloy wire type laser photothermal driver 1 in Example 1 of the present invention (see figure 2 ); Nanoparticle composite carbon nanotube fiber yarn structure schematic diagram (see figure 1 ).

[0027] Embodiment 1 of the present invention The specific technical solution for realizing the carbon nanotube fiber composite shape memory alloy wire type laser photothermal driver 1 includes: including: nanoparticle composite carbon nanotube fiber yarn 2, shape memory alloy wire 3, and driver output device 7. The first laser receiver 4, laser; nanoparticle-composite carbon nanotube fiber yarn 2, including: assembling or compounding nanoparticles 5 and carbon nanotube fiber yarn 6; carbon nanotube fiber yarn 6 , including: multiple strand fibers formed by a plurality of single carbon nanotubes or ...

Embodiment 2

[0030] Carbon nanotube fiber composite shape memory alloy cylindrical laser photothermal driver 8

[0031] Schematic diagram of the structure of the carbon nanotube fiber composite shape memory alloy cylindrical laser photothermal driver 8 in Example 2 of the present invention (see image 3 ); Nanoparticle composite carbon nanotube fiber yarn 2 structural representation (see figure 1 ); the first nanoparticle composite carbon nanotube fiber yarn spring layer 9 structural representations (see Figure 4 ).

[0032] Embodiment 2 of the present invention The specific technical solution for realizing the carbon nanotube fiber composite shape memory alloy cylindrical laser photothermal driver 8 includes: the first nanoparticle composite carbon nanotube fiber yarn spring layer 9, the shape memory alloy cylinder 10, the second A nanoparticle composite carbon nanotube fiber yarn helically wound layer 11, a second laser receiver 12, and a laser; the first nanoparticle composite carbon...

Embodiment 3

[0035] Nanoparticle composite carbon nanotube fiber yarn bundle spring type electrothermal driver 13

[0036] The nanoparticle composite carbon nanotube fiber yarn bundle spring type electrothermal driver 13 structure schematic diagram of embodiment 3 of the present invention (see Figure 5 ); the structure of nanoparticle composite carbon nanotube fiber yarn (see figure 1 ); the second nanoparticle composite carbon nanotube fiber yarn spring layer 14 structural representation (see Figure 4 ).

[0037] The nanoparticle-composite carbon nanotube fiber yarn bundle spring-type electrothermal driver 13 according to Example 3 of the present invention includes: a second nanoparticle-composite carbon nanotube fiber yarn spring layer 14, a first shape memory alloy tube layer 15, The second nanoparticle composite carbon nanotube fiber yarn helically wound layer 16; the second nanoparticle composite carbon nanotube fiber yarn spring layer 14 is processed by nanoparticle composite car...

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Abstract

The invention discloses a carbon nanotube fiber composite shape memory alloy type driver. The carbon nanotube fiber composite shape memory alloy type driver comprise a carbon nanotube fiber compositeshape memory alloy type laser photo-thermal driver or a carbon nanotube fiber composite shape memory alloy type electric driving driver, wherein the carbon nanotube fiber composite shape memory alloytype laser photo-thermal driver comprises a carbon nanotube fiber composite shape memory alloy wire type laser photo-thermal driver or a carbon nanotube fiber composite shape memory alloy barrel typelaser photo-thermal driver; the carbon nanotube fiber composite shape memory alloy wire type laser photo-thermal driver comprises nanoparticle composite type carbon nanotube fiber yarns, shape memoryalloy wires, a laser receiver and a laser device; and the nanoparticle composite type carbon nanotube fiber yarns and the shape memory alloy wires produce a telescopic and rotary superposition enhanced synergetic driving effect under the laser photo-thermal effect.

Description

technical field [0001] The invention belongs to the field of artificial intelligence technology, opto-mechanical integration and robot drive technology, relates to the driver technology in the field of opto-mechanical integration and robot drive, and more specifically relates to a carbon nanotube fiber composite shape memory alloy driver. Background technique [0002] With the rapid development of artificial intelligence technology, optomechanical integration and robot technology, drive technology is becoming more and more important. Robot drive joints require high flexibility, compliance and compact structure, and the performance of the joint drive system determines the various performance indicators of the robot, such as load capacity, shape structure, etc. Very important. Currently commonly used robot joint drivers include electric motors, pneumatics, hydraulics, and human muscles made of new materials such as shape memory alloys and piezoelectric ceramics. Traditional ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03G7/06
CPCF03G7/065
Inventor 袁曦明袁一楠
Owner CHINA UNIV OF GEOSCIENCES (WUHAN)
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