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Vector sensor, vector sensing device and production method of vector sensor

A technology of vector sensors and sensing devices, applied in measuring devices, using electric/magnetic devices to transmit sensing components, instruments, etc., can solve the problem that the sensor cannot accurately and quickly obtain pose signals

Active Publication Date: 2021-10-22
JILIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In view of the above-mentioned deficiencies in the prior art, the object of the present invention is to provide a vector sensor, a vector sensing device and a preparation method for a vector sensor, aiming at solving the problem that the sensor cannot acquire position and attitude signals accurately and quickly

Method used

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  • Vector sensor, vector sensing device and production method of vector sensor
  • Vector sensor, vector sensing device and production method of vector sensor
  • Vector sensor, vector sensing device and production method of vector sensor

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Embodiment Construction

[0040] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is a part of embodiments of the present invention, but not all 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.

[0041] In the prior art, a sensor is a detection device that can sense the measured information and convert the sensed information into electrical signals or other required forms of information output according to certain rules to meet the needs of information transmission, Processing, storage, display, recording and control requirements. The ch...

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Abstract

The invention discloses a vector sensor, a vector sensing device and a production method of the vector sensor. The vector sensor comprises a base, a similar internal hair nest, a similar sensing tissue, a first electrode, a second electrode, a third electrode, a bionic poison hair rod and a similar elastic connecting film. The similar internal hair nest is arranged on the base, and an accommodating cavity is formed in the middle of the similar internal hair nest; the similar sensing tissue is arranged on the base and located in the accommodating cavity; the first electrode, the second electrode and the third electrode are all arranged on the base, the first electrode and the second electrode are connected with the side wall of the similar sensing tissue, and the third electrode is located in the center of the similar sensing tissue; the bionic poison hair rod is arranged on the similar sensing tissue and can deflect and swing on the similar sensing tissue; and the similar elastic connecting film is arranged in the accommodating cavity, one end of the similar elastic connecting film is fixed to the base, and the other end of the similar elastic connecting film is fixed to the bionic poison hair rod.

Description

technical field [0001] The invention relates to the technical field of detection devices, in particular to a vector sensor, a vector sensing device and a preparation method of the vector sensor. Background technique [0002] As a detection device, sensors are widely used in various industries, including photosensitive, sound sensitive, pressure sensitive, temperature sensitive and other types. For example, an airflow sensor will be installed on an aircraft, an underwater acoustic sensor will be installed on a submarine, and a heat sensor will be installed on a heating device; as far as the airflow sensor is concerned, the current airflow sensor is mostly used to detect The volume and velocity of the airflow. [0003] However, in some environments, the flow direction of the airflow is also very important. For example, when an aircraft is flying in the sky, it is often difficult to determine the absolute reference, so it is necessary to obtain the flight attitude, and the cur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01D21/02G01D5/16
CPCG01D21/02G01D5/16
Inventor 刘富田涵侯涛韩志武康冰刘云赵宇锋王跃桥刘美赫
Owner JILIN UNIV
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