patent design air cond compressor

DESIGN OF AIR CONDITIONING SYSTEM IN AUTOMOBILE

field of air conditioning design is more technologically challenging than ever before In the present the design of air conditioning is done for a bus, a fully equipped automotive air- conditioning system consists of five main components: a compressor, a condenser, an orifice tube, an evaporator and an accumulator R-134a is used as .

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Shanghai Guangyu automobile air conditioning Compressor Co ,

The company has the innovative advantages of core technology Mr Dong Rongyong, the companys shareholder, is one of the pioneers in the industry (1999) to organize research and design of Shanghai brand car air conditioning systems (including compressors)

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Air conditioning system with electric compressor - US Patent

An air conditioning system using a refrigerant to control a temperature of a climate-controlled area The air conditioning system comprises a refrigerant circuit and a compressor coupled to the refrig

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About Us >Patent_Topleader Automotive Air Conditioning ,

As an energy-saving, environment-protecting and high-tech company, supported by the government policies, Guangdong Topleader Automotive Air Conditionig Co, Ltd, founded in 2005, specializes in R&D, manufacturing and distributing of DC scroll compressors, vehicle air conditioners and electric car conditioner systems etc

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Auxiliary air conditioning apparatus and method for air ,

1990-08-14· An auxiliary air conditioning system is provided for vehicles having a primary air conditioning system The vehicle's primary air conditioning system includes a primary compressor powered by the vehicle engine through a suitable mechanical linkage, a primary condenser, a primary evaporator and blower, and a cooled air distribution system

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How air conditioner is made - material, making, used ,

All air conditioners have four basic components: pump, evaporator, condenser, and expansion valve Hot refrigerant vapor is pumped at high pressure through the condenser, where it gives off heat to the atmosphere by condensing into a liqu

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Improved Efficiency Compressors for Air Conditioning

IMPROVED EFFICIENCY COMPRESSORS FOR AIR CONDITIONING Tara C Kandpal, Senior Project Engineer Engineering Department, Tecumseh Division

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The Evolution of Air Conditioning Technology - IPWatchdog ,

Air conditioning has taken root in the psychology of middle class America, evidenced by the large number of homeowners who have at least one air conditioning unit in their hom

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Changing the air conditioning compressor | BEHR HELLA

The air conditioning compressor isn't just the heart of the air-conditioning system, it's also the component which is placed under the greatest strain This page explains how the air conditioning compressor works and why it could fail You will also find out how to diagnose faults and key points to note when replacing the air conditioning .

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Air Conditioner Compressor & Refrigerant Pressure Readings

This air conditioning repair article series discusses the the diagnosis and correction of abnormal air conditioner refrigerant line pressures as a means for evaluating the condition of the air conditioner compressor motor, which in turn, is a step in how we evaluate and correct lost or reduced air conditioner cooling capacity

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How air conditioner is made - material, making, used ,

Design All air conditioners have four basic components: a pump, an evaporator, a condenser, and an expansion valve All have a working fluid and an opposing fluid medium as well Two air conditioners may look entirely dissimilar in both size, shape, and configuration, yet both function in basically the same way This is due to the wide variety of applications and energy sources available Most .

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CA1332388C - Swashplate compressor for air conditioning ,

1 33238~ SWAS~LATE COMPRESSOR_FOR AIR CONDITIONING SYSTEMS The present invention relates generally to multiple piston swashplate compressors It is an improvement in known multiple piston swashplate compressors used in the automobile industry, examples of which may be seen by referring to US patents 3,955,899; 3,864,801: 4,413,955; and 4,070,136

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Cooling apparatus for air conditioning compressor ,

1986-10-07· BACKGROUND OF THE INVENTION This apparatus is a protective device intended for use over and around compressor equipment In refrigeration systems used for air conditioning purposes, and especially in residences, such systems normally comprising three to six ton units (occasionally running as high as ten tons) there are two sets of equipment

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Compressor-condenser-evaporator Circuit Patents and Patent ,

Abstract: An air conditioning apparatus including a compressor, an outdoor heat exchanger, an indoor heat exchanger, and an expansion valve to depressurize a refrigerant

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Noria - Air Conditioner - Kapsul W5 - YouTube

2016-05-25· Noria was designed to address all the pain points of current window air conditioners From beautiful design to easy installation to remote connectivity and schedule creation, Noria makes living .

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Air conditioning apparatus - Free Patents Online

This invention relates to air conditioning apparatus and has for one of its objects the provision of a simple relatively inexpensive portable apparatus capable of conditioning the air within a ,

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US Patent for Air conditioning control system for variable ,

A system and method of control of refrigerant air conditioning including a humidity input sensor, and a coolant velocity sensor, using a control system set with a set point whereby to maintain a maximum evaporator temperature set point varying to suit each heat and moisture load condition over a range of conditions compatible with high .

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US4747009A - Air conditioner clutch , - patentsgoogle

A coil of a relay switch is operated by the first and second states to close a switch to energize a coil of a relay switch of an air conditioner's compressor The coil of the relay switch protects the logic circuits from self-induced transients and a diode protects the logic circuits from excess positive voltage The coil of the relay switch of the air conditioner is, for positive switching .

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DESIGN OF AIR CONDITIONING SYSTEM IN AUTOMOBILE

field of air conditioning design is more technologically challenging than ever before In the present the design of air In the present the design of air conditioning is done for a bus, a fully equipped automotive air- conditioning system consists of five main

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What Is the Function of a Compressor in an HVAC System ,

The compressor is the heart of the cooling function of heating, ventilation and air conditioning (HVAC) systems The air conditioner component of a building's HVAC system essentially is a type of refrigerator that cools and dehumidifies the air in the building, ensuring thermal comfort for the occupants

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What is Hermetically Sealed Compressors Refrigeration ,

The hermetically sealed reciprocating compressor is widely used for the refrigeration and air conditioning applications In all the refrigerators, deep freezers, window air conditioners, split air conditioners, most of the packaged air conditioners, the hermetically sealed reciprocating compressor is used In hermetically sealed .

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Hermetic compressor manufacturer | Air conditioning | Danfoss

Development, operations, servicing: 3 levers for a lifetime of savings Development costs The versatility, flexibility and efficiency of Danfoss air conditioning compressors ensure competitive design costs and shorter development times for HVAC units ranging from 25 to 350 tons

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AC Compressor Clutch | Warner Electric

The modern air conditioning compressor clutch is an integral part of a completely automated temperature control system The temperature within the vehicle is thermostatically controlled When it rises above the preset level, a switch is closed, sending electrical current to the clutch coil This current concentrates a strong magnetic attraction or "flux" around the coil The flux jumps the air .

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US4747009A - Air conditioner clutch , - patentsgoogle

An air conditioner clutch control device includes a resistive type temperature sensor, connected to power dividers for providing a threshold voltage and a trigger voltage for first and second comparators Resistor type power dividers provide first and second reference voltages to the comparators Logic circuits are attached to the comparators for providing first and second state signals

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