A triboelectric motor and image scanning system
An engine and triboelectric technology, applied in the direction of friction generator, image communication, electrical components, etc., can solve the problems of miniaturization limitation, application limitation, complex structure and so on
Active Publication Date: 2020-04-14
BEIJING INST OF NANOENERGY & NANOSYST
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Problems solved by technology
However, due to the large mass ratio of the electromagnetic motor, it requires heavier iron cores and coils, requires three-dimensional processing, and has a more complicated structure, so the development of miniaturization has been greatly restricted; and, because the actuators made of electromagnetic motors require The very precise transmission system expands the output torque, which makes the electromagnetic motor prone to noise and is also limited in application
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[0048] The specific implementation of a triboelectric motor and an image scanning system provided by an embodiment of the present invention will be described in detail below with reference to the accompanying drawings. It should be noted that the described embodiments are only some of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0049] The inventor found in the research that if the electrostatic motor is to work normally, it needs a high driving voltage; while the triboelectric nanogenerator can be based on the principle of triboelectricity and electrostatic induction. Lower contact friction, and easily generate thousands of volts of high voltage, with high voltage output characteristics; therefore, the inventors use the high voltage outpu...
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The invention discloses a friction electrogenerated engine and an image scanning system. An engine assembly can be driven to work through a driving voltage provided by a friction nano-generator, thereby successfully achieving the application of the friction nano-generator at the aspect of driving the engine, and thus facilitating the application of the friction nano-generator in the field of micro-actuators. Besides, the engine is applied to the image scanning system. The engine is used for controlling a light direction adjuster, thereby achieving the adjustment of the propagation direction oflight emitted by a light source, completing the image scanning, and achieving the application of the triboelectric engine in the field of optical image scanning.
Description
technical field [0001] The invention relates to the technical field of micro-nano machinery, in particular to a triboelectric motor and an image scanning system. Background technique [0002] In recent years, with the development of micro-nano technology, triboelectric nanogenerators have emerged as the times require, and have shown outstanding performance. The triboelectric nanogenerator has the characteristics of simple structure, easy processing, low production cost, long service life of the device, and easy integration with other processing technologies; it can collect mechanical energy in the environment and convert it into electrical energy to power electronic devices. It provides a new direction for the development of self-driven equipment. [0003] In addition, electromagnetic motors are a commonly used device in mechanical systems of conventional size. However, due to the large mass ratio of the electromagnetic motor, it requires heavier iron cores and coils, requ...
Claims
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IPC IPC(8): H02N1/04H04N1/04
CPCH02N1/04H04N1/04
Inventor 张弛杨航逄尧堃其他发明人请求不公开姓名
Owner BEIJING INST OF NANOENERGY & NANOSYST