General electronic potentiometer module network resistor assembly

A general-purpose electronic and potentiometer technology, applied to other resistor networks, resistors, adjustable resistors, etc., can solve problems such as fear of vibration, flexibility, mechanical wear of mechanical potentiometers, etc., to achieve resource saving and manufacturing Effects of cost, improved performance and technical indicators, and improved reliability

Inactive Publication Date: 2010-12-08
武汉源和翔科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Mechanical potentiometers have been used for nearly a hundred years. Mechanical potentiometers have a series of disadvantages such as mechanical wear, monotonous functions, fear of vibration, and frequent actions are easy to damage.
[0003] DIP switches and resistor networks can also form simple potentiometers, but there are mechanical breakpoints, which cannot be used in many situations where there is a continuous requirement fo

Method used

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  • General electronic potentiometer module network resistor assembly
  • General electronic potentiometer module network resistor assembly
  • General electronic potentiometer module network resistor assembly

Examples

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Embodiment Construction

[0030] Attached below figure 2 And attached Figure 7 As an example, the implementation method of the double-row resistor module output by the potentiometer is explained in detail.

[0031] The implementation of the resistor module is to place the Figure 7 The network resistors shown are connected according to the diagram and packaged together to achieve figure 2 The shape effect shown.

[0032] A 0.25W resistor volume is about 4 (length) × 1.5 (width) × 1 (thickness) mm 3 , put 13 resistors side by side vertically, then the volume occupied by a single row is 4 (height) × 19.5 (width) × 1 (thickness) mm 3 , the volume occupied by double row is 4(height)×19.5(width)×2(thickness) mm 3 , after standardizing the size of the module, the resistance module output by the potentiometer can be made into:

[0033] Volume: 5(H)×20(W)×3(D)mm 3 ;

[0034] Outer pin pitch: horizontal 1.5mm, vertical 2mm;

[0035] Accuracy: 12 digits (binary), 3 digits (decimal);

[0036] Output ...

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Abstract

The invention relates to a general electronic potentiometer module network resistor assembly which is characterized in that a general electronic potentiometer module comprises three basic units of a button 1, a control circuit 2 and an output resistor 3 according to the application characteristics of a potentiometer and the using characteristics of the general electronic potentiometer module. An output resistor network assembly in a network is a special resistor module of the general electronic potentiometer module, thereby furthest solving the problem on realizing ultra-small size by simplifying constituted components and the quantity thereof as required by the general electronic potentiometer module as far as possible. The resistor modules can form various different series according to the resistive output mode, the maximum output resistance value, the output precision, the output characteristics and the maximum acceptable power of the general electronic potentiometer module.

Description

Technical field [0001] The universal electronic potentiometer module is a completely new concept and complete potentiometer device composed of electronic components. It can be directly used in various electronic fields as a multi-functional precision electronic potentiometer. This invention intends to use it for output The resistor network whose resistance value is changed is integrated to better realize practical applications. The integrated universal electronic potentiometer module still belongs to the field of electronic components. Background technique [0002] Mechanical potentiometers have been used for nearly a hundred years. Mechanical potentiometers have a series of disadvantages such as mechanical wear, monotonous functions, fear of vibration, and frequent actions are easy to damage. [0003] DIP switches and resistor networks can also form a simple potentiometer, but there are mechanical breakpoints, which cannot be used in many situations where there are continuo...

Claims

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Application Information

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IPC IPC(8): H01C1/16H01C10/00
Inventor 程杰保程馨如
Owner 武汉源和翔科技有限公司
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