F-Term-List

F24H9/02;9/02,301;9/02,301@A-9/02,301@Z

AA00
TYPES OF WATER HEATERS

AA01

AA02

AA03

AA04

. Water heaters that store hot water

. Instantaneous water boilers

. Bath kettles

. Other water-heater types

AB00
STRUCTURE OF HOUSINGS AND ORNAMENTAL PLATES FOR WATER HEATERS

AB01

AB02

AB03

AB04

AB05

AB07

. Assembly and mounting structures

. Mounting of electrical equipment onto casings

. Inspection holes and operation windows

. Sealing structures and drain structures

. . Waterproofing of operation shafts

. Other structures of housings and ornamental plates

AC00
INTAKE AND DISCHARGE STRUCTURES FOR WATER HEATERS

AC01

AC02

AC03

AC04

AC05

AC06

AC07

AC08

. Intake and discharge units of the housings

. . Intake and discharge units for compound combustion devices

. Intake and discharge pipes

. . Preheating of air intake

. . Mounting and support of intake and discharge pipes

. . Discharge dampers

. . Discharge top structures

. . Balanced flue pipes

AC11

AC13

AC18

. Intake and discharge fan drives

. Windshield covers

. Other intake and discharge structures for water heaters

F24H9/02;9/02,302;9/02,302@A-9/02,302@Z

BA00
STRUCTURE OF HOUSINGS AND ORNAMENTAL PLATES FOR AIR HEATERS

BA01

BA02

BA03

BA04

. Main-body structure

. . Front panels

. . Rear panels

. . Upper panels

BA11

BA12

BA13

BA14

. Partial structure

. . Inspection holes and operation windows

. . Drainage structures

. . Heat-shielding structures

BA21

BA22

BA23

BA25

BA28

. Accessories

. . Rear covers

. . Protective guards

. Mounting structures

. Other structures of housings and ornamental plates

BB00
INTAKE AND DISCHARGE STRUCTURES FOR AIR HEATERS

BB01

BB02

BB03

BB04

BB05

BB06

BB08

BB10

. Intake and discharge holes in housings

. Intake and discharge pipes

. . Preheating of air intake

. . Switching of air intake

. . Measures to prevent dew condensation

. . Mounting and support of intake and discharge pipes

. Intake and exhaust fan drives

. Other intake and discharge structures

BC00
HOT-AIR BLOWER OUTLETS FOR AIR HEATERS

BC01

BC02

BC03

BC05

BC06

BC07

BC08

BC09

. Blind structures

. . Horizontal structures

. . Vertical structures

. Changing of the air direction

. . Changing of the air direction by means of blinds

. . Changing of the entire direction of the housing and the blower outlet

. . Changing of the air direction by fluid elements

. . Changing of the air direction by opening and closing of the lid

BC11

BC15

BC16

BC19

. Hoses and pipes

. Changing of the gas capacity

. . Changing of the gas capacity by temperature

. Other structures of hot-air blower outlets

F24H9/06;9/06,301;9/06,301@A-9/06,301@Z;9/06,302;9/06,302@A-9/06,302@Z

CA00
TYPES OF FLUID HEATERS

CA01

CA02

CA03

CA04

CA06

. Water heaters

. . Water heaters that store hot water

. . Instantaneous water boilers

. . Bath kettles

. Air heaters

CB00
TYPES OF INSTALLATION

CB01

CB02

CB03

CB05

CB06

CB08

CB10

. Heaters that are hung on a wall

. . Wall-mounted heaters that are installed outdoors

. . Heaters mounted in wall openings

. Floor-mounted heaters

. . Heaters installed under floors

. Heaters installed outdoors

. Other types of installation

CC00
INSTALLATION STRUCTURES

CC01

CC02

CC03

CC05

CC07

. Support legs

. Anchors for floor-mounting and outdoor installation

. Fixtures for hanging the heater on a wall

. Mounting structures for the convection fans of air heaters

. Other installation structures

F24H9/12-9/13@Z

DA00
TYPES OF LINKED-FLUID HEATERS FOR CIRCULATION PIPES

DA01

DA02

DA03

. Hot-water-storage and -supply apparatuses

. Bath kettles

. Other fluid heaters

DB00
CONNECTION STRUCTURES FOR CIRCULATION PIPES

DB01

DB02

DB03

DB05

DB06

DB07

DB08

DB10

. Piping structures

. . Pipe supports and fixtures

. . . Simultaneous support of multiple pipes

. Pipe-end connection structures

. . Connection of can-shaped bodies to pipes

. . Connection of bathtubs to pipes

. . Connection of pipes to pipes

. Other connection structures

DC00
PARTIAL STRUCTURES OF CIRCULATION PIPES

DC01

DC02

DC03

DC04

DC05

DC06

DC08

. Electrically insulated pipes

. Flexible pipes

. Expandable pipes

. Seal structures

. Reinforcement fixtures

. Adiabatic structures (i.e., temperature-maintaining)

. Other partial structures of circulation pipes

F24H9/14

EA00
CONNECTION OF DIFFERENT PARTS

EA01

EA02

EA04

. Water heaters

. . Mirror-plate connection

. Other connection of different parts

3L037	Housings, intake/discharge, and installation of fluid heaters
	F24H9/02 -9/14