F24F 1/06 Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
Introduced: January 2011
Title
Titles differ between systems:
IPC: Separate outdoor units, e.g. outdoor unit to be linked to a separate room unit comprising a compressor and a heat exchanger
CPC: Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
Full Title
Full titles differ between systems:
Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station > Separate outdoor units, e.g. outdoor unit to be linked to a separate room unit comprising a compressor and a heat exchanger
Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station > Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
IPC and CPC are identically structured here. All 12 subcodes exist in both systems.
1 shared codes have differing titles between IPC and CPC.
IPC defines codes here since 2011.
Child Classifications
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- F24F 1/08 Compressors specially adapted for separate outdoor units since 2011 IPC+CPC Available in IPC and CPC
- F24F 1/14 Heat exchangers specially adapted for separate outdoor units since 2011 IPC+CPC Available in IPC and CPC
- F24F 1/20 Electric components for separate outdoor units since 2011 IPC+CPC Available in IPC and CPC
- F24F 1/38 Fan details of outdoor units, e.g. bell-mouth shaped inlets or fan mountings since 2011 IPC+CPC Available in IPC and CPC
- F24F 1/40 Vibration or noise prevention at outdoor units (for outdoor units compressors F24F1/12) since 2011 IPC+CPC Available in IPC and CPC
- F24F 1/42 characterised by the use of the condensate, e.g. for enhanced cooling since 2011 IPC+CPC Available in IPC and CPC
- F24F 1/44 characterised by the use of internal combustion engines since 2011 IPC+CPC Available in IPC and CPC
- F24F 1/46 Component arrangements in separate outdoor units since 2011 IPC+CPC Available in IPC and CPC
- F24F 1/56 Casing or covers of separate outdoor units, e.g. fan guards since 2011 IPC+CPC Available in IPC and CPC
Top Applicants
Top Applicants (IPC)
Class F24,2013–2023, worldwide · Source: EPO PATSTAT
- MIDEA 21,834
- GREE ELECTRIC APPLIANCES 21,535
- GUANGDONG MIDEA REFRIGERATION EQUIPMENT COMPANY 20,870
- QINGDAO HAIER AIR CONDITIONER COMPANY 15,443
- HAIER SMART HOME 15,442
- QINGDAO HAIER AIR CONDITIONER ELECTRIC COMPANY 10,008
- AUX AIR CONDITIONING COMPANY 7,723
- NINGBO AUX ELECTRIC COMPANY 7,499
- NINGBO FOTILE KITCHENWARE COMPANY 6,712
- LG ELECTRONICS KR 6,441
Top Applicants (CPC)
Class F24,2013–2023, worldwide · Source: EPO PATSTAT
- GREE ELECTRIC APPLIANCES 11,167
- QINGDAO HAIER AIR CONDITIONER COMPANY 9,225
- HAIER SMART HOME 8,998
- MIDEA 8,874
- GUANGDONG MIDEA REFRIGERATION EQUIPMENT COMPANY 8,724
- LG ELECTRONICS KR 7,258
- MITSUBISHI ELECTRIC CORPORATION JP 7,009
- QINGDAO HAIER AIR CONDITIONER ELECTRIC COMPANY 6,104
- BSH (BOSCH UND SIEMENS HAUSGERAETE) DE 3,544
- NINGBO AUX ELECTRIC COMPANY 3,302