CN202194815U - Compressor control apparatus of air conditioner for vehicle - Google Patents

Compressor control apparatus of air conditioner for vehicle Download PDF

Info

Publication number
CN202194815U
CN202194815U CN2011203257885U CN201120325788U CN202194815U CN 202194815 U CN202194815 U CN 202194815U CN 2011203257885 U CN2011203257885 U CN 2011203257885U CN 201120325788 U CN201120325788 U CN 201120325788U CN 202194815 U CN202194815 U CN 202194815U
Authority
CN
China
Prior art keywords
air conditioner
vehicle
control apparatus
state relay
compressor control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2011203257885U
Other languages
Chinese (zh)
Inventor
魏华锋
孙烨
董亚楠
石林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
XINXIANG YUXIN BUSINESS VEHICLE AIR CONDITIONER CO Ltd
Original Assignee
XINXIANG YUXIN BUSINESS VEHICLE AIR CONDITIONER CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by XINXIANG YUXIN BUSINESS VEHICLE AIR CONDITIONER CO Ltd filed Critical XINXIANG YUXIN BUSINESS VEHICLE AIR CONDITIONER CO Ltd
Priority to CN2011203257885U priority Critical patent/CN202194815U/en
Application granted granted Critical
Publication of CN202194815U publication Critical patent/CN202194815U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Control Of Ac Motors In General (AREA)

Abstract

The utility model discloses a compressor control apparatus of an air conditioner for a vehicle, which comprises a 220 V mains supply and a 24 V direct current power supply. The input end and the output end of a solid-state relay are respectively connected with the 220 V mains supply and a compressor motor, and a control element K of the solid-state relay is connected with the 24 V direct current power supply. Compared with the prior art, the compressor control apparatus of the air conditioner for the vehicle has the advantages of good vibration resistance and corrosion resistance and reliable work.

Description

A kind of auto air-con compressor control electrical equipment
Technical field:
The utility model relates to a kind of controller, particularly a kind of auto air-con compressor control electrical equipment.
Background technique:
The civil power compressor controller adopts contactor and JTX low power relay in the existing automobile-used double dynamical air conditioner; Because the contact vibration resistance and the corrosion resistance of JTX series relay and contactor are relatively poor; Often have because of bad connection in the work, cause relay damaged, rate of fault is high.
Summary of the invention:
The purpose of the utility model provides a kind of auto air-con compressor control electrical equipment of a kind of vibration resistance and corrosion resistance and good reliable operation.The technological scheme of the utility model is; Comprise civil power 220V power supply and 24V DC electrical source; It is characterized in that: the input end of solid state relay is connected with compressor electric motor with civil power 220V power supply respectively with output terminal, and the control unit K of this solid state relay is connected with the 24V DC electrical source.The utility model and existing technology relatively have the advantage of vibration resistance and corrosion resistance and good and reliable operation.
Description of drawings:
Accompanying drawing is the structural representation of the utility model.
Embodiment:
The present invention adopts solid state relay to replace original contactor and the JTX mini power relay of passing through to the starting of compressor with stop to control; This solid state relay is to replace traditional electric contact to carry out device for switching with semiconductor devices, and it has the contactless switch device of the characteristic of relay.The power end of solid state relay is connected with civil power 220V power supply, and the device output terminal is connected with compressor electric motor, and the control unit K of this solid state relay is connected with direct current 24V power supply.This solid state relay is contactless, thereby has vibration resistance and the good advantage of corrosion resistance.

Claims (1)

1. auto air-con compressor control electrical equipment; Comprise civil power 220V power supply and 24V DC electrical source; It is characterized in that: the input end of solid state relay is connected with compressor electric motor with civil power 220V power supply respectively with output terminal, and the control unit K of this solid state relay is connected with the 24V DC electrical source.
CN2011203257885U 2011-08-25 2011-08-25 Compressor control apparatus of air conditioner for vehicle Expired - Fee Related CN202194815U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203257885U CN202194815U (en) 2011-08-25 2011-08-25 Compressor control apparatus of air conditioner for vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011203257885U CN202194815U (en) 2011-08-25 2011-08-25 Compressor control apparatus of air conditioner for vehicle

Publications (1)

Publication Number Publication Date
CN202194815U true CN202194815U (en) 2012-04-18

Family

ID=45949730

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011203257885U Expired - Fee Related CN202194815U (en) 2011-08-25 2011-08-25 Compressor control apparatus of air conditioner for vehicle

Country Status (1)

Country Link
CN (1) CN202194815U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103273821A (en) * 2013-06-09 2013-09-04 胡晶 Air conditioning system for parking of automobile
CN105979612A (en) * 2016-03-25 2016-09-28 合肥天鹅制冷科技有限公司 Heat compensation device applied to military air conditioner

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103273821A (en) * 2013-06-09 2013-09-04 胡晶 Air conditioning system for parking of automobile
CN105979612A (en) * 2016-03-25 2016-09-28 合肥天鹅制冷科技有限公司 Heat compensation device applied to military air conditioner

Similar Documents

Publication Publication Date Title
CN201856082U (en) Control device used for screw assembling
CN202194815U (en) Compressor control apparatus of air conditioner for vehicle
CN104241024A (en) Relay control circuit
CN203009253U (en) Control circuit of air compressor
CN203574570U (en) Direct-current motor forward/reverse rotation control circuit
CN103312155A (en) Voltage regulator circuit and electronic device
CN204376789U (en) A kind of motor positive inversion control circuit
CN209516617U (en) The switching circuit of Linear actuator
CN203086404U (en) Rated voltage level intelligence switching apparatus of motor
CN203014483U (en) Fast switching power supply reused by silicon controlled rectifier and relay
CN206946227U (en) Midsequent control circuit
CN203301357U (en) Inverter load impedance match circuit structure
CN203689040U (en) Novel circuit control switch
CN203660931U (en) Liquid resistance starting device
CN204089717U (en) A kind of on-off control circuit of solar panel
CN203434611U (en) Engineering van relay protection device
CN201117544Y (en) Intelligent control device adopting IGBT device
CN206077266U (en) Electron speed regulator
CN101989073A (en) Relay control circuit and relay control system
CN201569929U (en) AC voltage controller
CN205437434U (en) Unloaded automatic shut -off means of electric welding
CN201994891U (en) Controller for clockwise/anticlockwise rotating and stalling of motor
CN207909797U (en) A kind of vacuum contactor solenoid controlled circuit
CN206547061U (en) Pulse width modulation type motor speed controller
CN203930398U (en) A kind of multi-pole circuit change-over switch

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120418

Termination date: 20160825

CF01 Termination of patent right due to non-payment of annual fee