F-Term-List

F24D17/00@A-17/02

AA00
DOMESTIC HOT-WATER SUPPLY SYSTEMS

AA01

AA02

AA03

AA04

AA05

AA06

AA07

AA08

. Heat sources

. . Gas

. . Electricity

. . Oil

. . Solid fuel

. . Solar energy

. . Heat pump

. . Others

AA11

AA12

AA13

AA14

AA15

AA17

AA18

AA19

. Flow

. . Circulation

. . . Circulation of heated water

. . . Circulation of a heating medium

. . Non-circulating (once-through)

. Mixing with hot water

. . Mixing

. . Non-mixing

AB00
DEVICES FOR DOMESTIC HOT-WATER SUPPLY

AB01

AB02

AB03

AB04

AB05

AB06

AB07

AB08

AB09

. Hot-water supply conduits

. . Piping

. . . Structure of the pipe per se

. . Hot-water pressurizing means

. . . Means for adjusting pressure

. . Air-venting means

. . Separation or redirection of hot water

. . Cushion tanks

. . Hot-water storage tanks

AB11

AB12

AB13

AB14

AB15

AB16

. Hot-water outlets

. . Indirect heating at the hot-water outlet

. . Direct heating at the hot-water outlet

. . Structures for hot-water outlets

. . . Outlet structures for showers

. . . Outlet structures for bathtubs

AC00
CONTROL

AC01

AC02

AC03

AC04

AC05

AC06

AC07

AC08

AC09

AC10

. Hot-water temperature at the outlet

. Volume of hot water at the outlet

. Control of hot water for the bathtub

. Priority control

. Remote control

. Time

. Safety

. . Prevention of overheating

. . Pressure

. Others

AD00
PARAMETERS TO BE DETECTED

AD01

AD02

AD03

AD04

AD05

AD06

AD07

AD08

AD09

. Temperature of supplied water

. Flow rate of supplied water

. Temperature of stored hot water

. Volume of stored hot water

. Temperature of hot water for hot-water supply pipes

. Volume of hot water for hot-water supply pipes

. Temperature of hot water at the outlet

. Flow rate of hot water at the outlet

. Bathtub water level and temperature

AE00
OBJECTS OF OPERATINS

AE01

AE02

AE03

AE04

AE05

AE06

AE07

AE08

AE09

AE10

. Water heaters

. . Auxiliary heaters

. Solar-energy-circulation units

. Pumps

. Valves

. . Distribution, switching valves, and mixing

. Faucets for outflow of hot water

. Indication devices

. Alarms

. Others

F24D19/00;19/02;19/04;19/06

BB00
DETAILS OF HEAT-RADIATORS

BB01

BB02

BB03

BB04

BB05

BB06

BB07

. Surface forms of heat-radiators

. Surface members of heat-radiators

. Internal structure of heat-radiators

. Heat-radiators equipped with a fan

. Hot-water heat-radiators

. Manufacture and assembly

. Others

BC00
INSTALLATION OF HEATING DEVICES, AND ACCESSORY ELEMENTS THEREOF

BC01

BC02

BC03

BC05

BC06

BC07

BC08

. Free-standing floor units

. Types that are attached to the wall

. . Types that penetrate the wall

. Skirting or interior of the casing

. Heating-panel connection points

. . Hot-water pipes

. Connection points for carpets

BD00
CASINGS AND DECORATIVE PANELS FOR RADIATORS

BD01

BD02

BD03

BD04

BD05

BD06

. Heating panels

. . Edge units

. . Coverings (e.g., carpets)

. Fan convectors

. . Types that are suspended from the wall

. . Free-standing floor units

F24D19/10

CC00
ARRANGEMENT AND MOUNTING OF CONTROL OR SAFETY DEVICES

CC01

CC02

CC03

CC04

CC05

CC06

CC07

CC08

CC09

CC10

. Temperature-detection means

. . Means located on the heating panel

. . . Means located on floor heating panel

. . . Means located on the electric carpet

. . Means located on the fan convector

. . Means located on the water heater

. Means for detecting flow rate of the heating medium

. Means for detecting flow rate of the water heater

. Means for detecting water-pressure

. Indication devices

CC11

CC12

CC13

CC14

CC15

. Area of operation

. Power cords

. Outlets

. Means for detecting the discharge of hot water

. Others

DD00
PURPOSE OF CONTROL OF NON-SPECIFIC HEATERS

DD01

DD02

DD03

DD04

DD05

DD06

DD07

DD08

. Provision of heat

. Maintenance of a constant room temperature

. Effective temperature

. Timing

. Safety

. . Prevention of overheating

. Economy mode

. Others

DE00
PARAMETERS TO BE DETECTED FOR NON-SPECIFIC HEATERS

DE01

DE02

DE03

DE04

DE05

DE06

DE07

. Indoor temperature

. . Monitoring at multiple locations

. Outdoor temperature

. Temperature of heating apparatus

. . Temperature of heating medium

. Presence or absence of occupants

. Others

DF00
OPERATING PARAMETERS FOR NON-SPECIFIC HEATERS

DF01

DF02

DF03

DF05

DF06

DF07

. Heat source

. . Combustion rate

. Volume of heating medium circulated

. Indication means

. . Alarm devices

. Others

3L073	Domestic hot-water supply systems and details of heating systems
	F24D17/00 -17/02;19/00-19/10@Z