F-Term-List

A47L9/00@A

AA00
PREVENTION OF OVERHEATING

AA01

AA02

AA03

AA04

AA05

AA06

AA07

AA08

. Valves for shutting the load on/off

. . Valves also used as indicators

. . . Slide valves

. . . Lift valves

. . Units not used as indicators (i.e., valve movement not seen)

. . . Slide valves

. . . Lift valves

. Connecting valves

A47L9/00@B

BA00
EXHAUST SECTIONS

BA01

BA02

BA03

BA04

BA05

BA06

BA07

. Units with filters in the exhaust section

. . Multi-layer filters

. . Wet filters

. Installation of chemical agents and the like in exhaust path

. Exhaust path structure

. Exhaust port construction

. Exhaust path installation

A47L9/00@C

CA00
EXHAUST SWITCHING

CA01

CA02

CA03

CA04

. By materials used in the centralized/distributed exhaust port

. By closing the distributed exhaust ports

. By closing the path to the distributed exhaust ports

. By closing centralized exhaust port covers

A47L9/00@D

DA00
OPENING/CLOSING DEVICES FOR SUCTION CLEANER UNIT

DA01

DA02

DA03

DA04

DA05

DA06

. Lid hinges

. Holding the lid open

. Clamps

. . Clamp locking

. Detachable lids

. Lid sealing

A47L9/00@F

EA00
ASSEMBLIES

EA01

EA02

EA03

. Insertion by opening dust case

. Divided into left and right parts

. Divided into top and bottom parts

A47L9/00@H

FA00
MOTOR FANS

FA01

FA02

FA03

. Motors and housings

. Fan units

. . Fan inlets

A47L9/00@Z

GA00
OTHERS

GA01

GA02

GA03

. Protective covers

. Supporting stands

. Trash spaces

A47L9/00,101

HA00
ATTACHING/DETACHING THE CASING (E.G., FOR DUST REMOVAL)

HA01

HA02

HA03

HA04

HA05

HA06

HA07

HA08

HA09

HA10

. Divided into front and back parts

. Divided into top and bottom parts

. For inserting dust case

. Sealing

. Electric systems for connection

. Clamping devices (release mechanism)

. . Improvement of clamp strength

. . Ease of clamp use

. . Prevention of clamp malfunction

. . Ease of clamp assembly

HA11

HA12

HA13

. . Single-piece resin units

. . Clamp locking

. . Units also using clamps for holding dust case

A47L9/00,102@A

JA00
SWIVEL CASTERS

JA01

JA02

JA03

JA04

JA05

JA06

. Installation of caster brackets

. . Installation on the casing

. For riding over obstacles

. Brackets made from synthetic resins

. Caster brackets

. Dust-proofing and lubrication

A47L9/00,102@Z

KA00
DRIVING MECHANISMS AND OTHERS

KA01

KA02

KA03

KA04

KA05

KA06

KA07

KA08

KA09

. Prower driven units

. Units allowing casters to pull in and out freely

. . Folding casters

. Brakes

. Supports for upright vacuum cleaners

. Casters and their attachment

. . Wheels with integral hub retainers

. . Units with resin hub retainers

. . Attachment with screws

A47L9/00,103

LA00
SOUND INSULATION AND MUFFLING

LA01

LA02

LA03

LA04

LA05

LA06

LA07

LA08

LA09

LA10

. Sound-proofing the suction nozzle

. Sound-proofing the suction hose

. Sound-proofing the dust case

. Sound-proofing the main unit

. . Between filter and fan

. . Between fan and cleaning unit exhaust

. . . Fan sound insulation materials

. . . Exhaust path sound insulation materials

. . . By curving

. . . By extending the exhaust path

LA11

LA12

LA13

LA14

LA15

LA16

. . . By compressing the exhaust

. . . By installing a resonator

. . . By installing sound insulation material in the exhaust

. . . By deflecting the exhaust

. With the structural shape of the insulation material

. By reducing mechanical vibration of the fan

A47L9/00,104

MA00
DEVICE STORAGE

MA01

MA02

MA03

. Racks

. Cords

. Exposed parts

A47L9/00,105@A

NA00
STORAGE OF ATTACHMENTS IN CASING

NA01

NA02

NA03

NA04

NA05

NA06

NA07

NA08

NA09

NA10

. Storage section in lid

. Removable storage section

. Attachments held in place in lid

. Attachments held in place in removable storage section

. Attachments held in place with lid

. Indication of attachment storage

. Hose held in groove in bottom of the storage unit

. Winding hose for storage

. Hose reels

. Negative pressure contraction of hoses

A47L9/00,105@B

PA00
STORING ATTACHMENTS ON THE SUCTION CLEANER

PA01

PA02

PA03

PA04

PA05

PA06

. Attaching attachments to side of unit

. Attaching attachments to grooves in unit

. Inserting attachments into unit

. Storing connected nozzles

. Installing an attachment storage container

. Storing a hose with negative pressure

A47L9/00,105@C

QA00
SEPARATE STORAGE UNITS

QA01

QA02

QA03

QA04

QA05

QA06

QA07

QA08

. Using the casing as a lid

. . Storage boxes which match the cleaning unit

. . Partitions

. . Paper filter storage sections

. . Storage boxes which match the attachments

. . Clamps

. Storage containers for attachments only

. Wall brackets for attachments

3B006	Electric suction cleaners (1)
	A47L9/00 -9/00,105@Z