ClassID:

62578

B60H2001/3251 - CPC Classification

Classification description:

Heating, cooling or ventilating [HVAC] devices; Cooling devices information from a variable is obtained related to pressure of the refrigerant at a condensing unit

Recent Application in this class:
#1
20260034857
2026-02-05

COOLING SYSTEM

#2
20250074153
2025-03-06

SYSTEM AND METHOD FOR FUEL EFFICIENT AUTOMATIC TEMPERATURE CONTROL

#3
20240317025
2024-09-26

Apparatus for controlling fan motor of vehicle cooling fan and method thereof

#4
20240308329
2024-09-19

VEHICLE

#5
20220363109
2022-11-17

Refrigeration circuit with pressure equalization between multiple condensers

#6
20220324296
2022-10-13

Method for operating a coolant circuit of a refrigeration system of a vehicle

#7
20220088993
2022-03-24

Vehicle air conditioning device

#8
20200070629
2020-03-05

Method for operating a refrigeration system for a vehicle and a corresponding refrigeration system

#9
20190255911
2019-08-22

Vehicle air conditioning device

#10
20190242642
2019-08-08

Power distribution for end-point failure detection and recovery for a transport refrigeration system

#11
20180111444
2018-04-26

Control apparatus and method for cooling fan of vehicle

#12
20180087452
2018-03-29

Methods and systems for control of coolant flow through an engine coolant system

#13
20180087451
2018-03-29

Methods and systems for coolant system

#14
20170313158
2017-11-02

Traction battery cooling system for an electrified vehicle

#15
20170217286
2017-08-03

AIR-CONDITIONING CONTROL DEVICE AND VEHICLE AIR-CONDITIONING DEVICE, AND METHOD FOR DETERMINING FAULT IN ELECTROMAGNETIC VALVE OF AIR-CONDITIONING CONTROL DEVICE

#16
20170191402
2017-07-06

ENGINE COOLING DUAL FAN SYSTEM WITH EC AND DC MOTORS AND METHOD OF OPERATING

#17
20170170771
2017-06-15

Cooling fan control system and control method using the same

#18
20170100985
2017-04-13

REFRIGERATION EFFICIENCY MONITORING SYSTEM

#19
20170080778
2017-03-23

Vehicle air conditioning device

#20
20170080777
2017-03-23

Vehicle air conditioning apparatus

#21
20170028817
2017-02-02

Vehicle air conditioning apparatus

#22
20170028816
2017-02-02

Vehicle air conditioning apparatus

#23
20170028815
2017-02-02

Vehicle air conditioning apparatus

#24
20170015175
2017-01-19

Systems and methods for compressor clutch control

#25
20160375743
2016-12-29

Vehicle air conditioning apparatus

#26
20160236540
2016-08-18

Device and method for controlling vehicle

#27
20160185186
2016-06-30

Vehicle air conditioner

#28
20160068041
2016-03-10

Integrated cooling system control method

#29
20150053369
2015-02-26

Air conditioning condenser system for a vehicle

#30
20130319786
2013-12-05

Construction machine

#31
20130167659
2013-07-04

Drive torque estimation device for compressor and condenser used for the device

#32
20110192187
2011-08-11

Refrigeration Cycle System and Automotive Air-Conditioning System Including the Refrigeration Cycle System

#33
20110137522
2011-06-09

Control of a condenser fan of an automotive air-conditioning system

#34
20100300125
2010-12-02

Automotive climate system and method of controlling same

#35
20100030385
2010-02-04

Two-zone fuzzy logic liquid level control

#36
20090145146
2009-06-11

Refrigeration cycle device, and air conditioner for vehicle

#37
20070277544
2007-12-06

Control system for a variable-capacity compressor in air conditioner

#38
20070193292
2007-08-23

Air conditioning system

#39
20070084596
2007-04-19

Vehicle air conditioner with variable displacement compressor

#40
20070028633
2007-02-08

Air Conditioning Systems For Vehicles

#41
20060086113
2006-04-27

Speed and system pressure control for cooling fan

#42
20060059930
2006-03-23

Air conditioner control logic for compressor noise and torque management

#43
20060059926
2006-03-23

Two-zone fuzzy logic liquid level control

#44
20060048531
2006-03-09

Control logic for HVAC heat management

#45
20050005620
2005-01-13

Electrical fan system for vehicle