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A Miniaturized Electro-hydraulic Steering Gear Control Circuit

A control circuit and steering gear technology, applied in the field of micro-system applications, can solve the problems of large occupied volume and high cost, and achieve the effects of compact structure, long life of parts and light weight

Active Publication Date: 2018-11-02
HUBEI SANJIANG AEROSPACE HONGFENG CONTROL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the electro-hydraulic steering gear control circuit is mainly realized by PCB, which occupies a large volume and high cost

Method used

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  • A Miniaturized Electro-hydraulic Steering Gear Control Circuit
  • A Miniaturized Electro-hydraulic Steering Gear Control Circuit
  • A Miniaturized Electro-hydraulic Steering Gear Control Circuit

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Embodiment Construction

[0017] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not constitute a conflict with each other.

[0018] like figure 1 , 2 As shown, the electro-hydraulic steering gear control circuit miniaturization device of the present invention includes a housing device 2, and the electro-hydraulic steering gear control circuit SIP female packaging module 1 is installed in the housing device 2, and bonding points are arranged on the SIP female packaging module 1 1.2. Bare chip sintering point 1.3. The...

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Abstract

The invention discloses a mini electro-hydraulic steering engine control circuit, which belongs to microsystem application field. The existing voltage steering engine control circuit is mainly realized through PCB and has the disadvantages like big size and high cost. A sip template is adopted in the electro-hydraulic steering engine control circuit of the present invention and an instruction output and an input part of the control circuit and a voltage reference part are improved; and advantages like stable work, compact structure, light weight, small size, easy control, easy automation, long parts service life, and wide range of rudder-pushing moment are provided.

Description

technical field [0001] The invention belongs to the application field of microsystems, and more specifically relates to a SIP female package module and a shell device of the SIP female package module. Background technique [0002] As the executive mechanism of the guided weapon flight control system, the electro-hydraulic steering gear has the characteristics of multi-index, multi-level, multi-association and dynamics. [0003] The electro-hydraulic steering gear uses the electric motor to drive the oil pump, and uses the thrust generated by the high-pressure oil pump to push the steering mechanism. It has many advantages such as stable operation, compact structure, light weight, small size, easy control, easy automation, long life of parts, and wide range of thrusting torque. [0004] At present, the electro-hydraulic steering gear control circuit is mainly realized by PCB, which takes up a large volume and high cost. Contents of the invention [0005] Aiming at the pro...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/04
CPCG05B19/04
Inventor 胡乔朋
Owner HUBEI SANJIANG AEROSPACE HONGFENG CONTROL