F-Term-List

F16H57/00-57/10

AA00
USE OF GEARING

AA01

AA02

AA03

AA04

AA06

AA07

. Vehicles

. . Automobiles

. . . Large-sized vehicles

. . . Electric vehicles or vehicles having engines other than internal-combustion engines

. . Motorcycles

. . Electric trains

AA12

AA13

AA14

AA15

AA16

AA17

. . Working vehicles e.g. lawn-mowers

. . . Agricultural machines e.g. rice-planting machines or combines

. . . . Tractors

. . . Civil engineering or construction machines e.g. bulldozers or loaders

. . . Transport vehicles e.g. unmanned transport vehicles in factories

. . . . Forklifts

AA21

AA23

AA25

AA27

AA29

. Aircraft

. Marine vessels

. Machine tools

. Robots

. Office equipment e.g. copying machines or printers

AA31

AA33

AA35

AA40

. Electric equipment e.g. mixers or dryers

. Physical distribution equipment e.g. elevators or belt conveyors

. Toys

. Others *

AB00
TRANSMISSION TYPE OF GEARING (TRANSMISSION MEANS)

AB01

AB02

AB03

AB04

. Gear transmission

. . without planetary motions

. . . Worm or worm wheel types

. . . Bevel gear types e.g. bevel gears

AB12

AB13

AB14

AB15

. . Planetary gear types

. . . Bevel gear types e.g. bevel gears for differentials

. . . Harmonic drive types

. . . Cycloid gear types

AB21

AB22

AB23

AB25

. Belt or chain transmission

. . Belt transmission

. . . Metal belt types

. . Chain transmission

AB31

AB32

AB33

AB35

AB36

. Friction transmission

. . Roller types without planetary motions

. . . Toroidal types

. . Planetary roller types

. . . Ring cone types

AB41

AB42

AB43

AB44

. Fluid transmission

. . Fluid joints

. . Torque converter transmission

. . Hydrostatic torque converter (HST)

AB51

AB52

AB53

AB54

AB55

AB56

. Gearings having power transmission/interruption means

. . using clutches excluding main clutches

. . . Friction clutch types e.g. clutches with a plurality of lamellae

. . . Claw clutch types

. . . . having synchronisation arrangements

. . . . Sliding key types

AB62

AB63

AB64

AB65

AB70

. . using brakes

. . using sliding or rocking gears

. . using tension pulleys

. . using rocking friction rollers

. Others (Transmission means) *

AC00
ROLE OF GEARING (TRANSMISSION FUNCTION)

AC01

AC03

AC04

AC05

AC06

AC07

AC09

. Accelerators or retarders

. Transmissions

. . automatically changing speed

. . . having overdrives

. . manually changing speed

. . . having a plurality of manual transmissions

. Reverse switching arrangements e.g. forward and astern propulsion switching arrangements

AC11

AC12

AC14

AC16

AC17

AC20

. Differential gearings

. . Centre differentials for four-wheel drives

. Power take-off (PTO) arrangements

. Four-wheel drive (4WD) arrangements

. . Arrangements for switching two wheels to or from four wheels

. Others (Functions) *

BA00
SPECIFIC FUNCTION OR EFFECT

BA01

BA03

BA04

BA05

BA06

BA07

BA09

BA10

. Improvement of assembling; mounting or manufacturing; processing (Classification is also made under the viewpoint XA.)

. Improvement of arrangement

. Improvement of supporting e.g. supporting shafts

. Improvement of positioning

. . allowing position adjustment

. Maintaining e.g. inspection or maintenance

. vibration-proofing or soundproofing (Classification is also made under the viewpoint XB.)

. Improvement of materials (Classification is also made under the viewpoint XC.)

BA11

BA13

BA15

BA17

BA18

BA20

. Improvement of lubricating properties e.g. filtering (Classification is also made under the viewpoints XD-XF.)

. Improvement of breathers or air breathers (Classification is also made under the viewpoint XG)

. Improvement of cooling performance (Classification is also made under the viewpoint XH. Additional classification is considered to be made in BA11.)

. Improvement of heating properties

. Improvement of heat insulating properties

. Control of lubrication cooling or heating (Classification is also made under the viewpoint XJ.)

BB00
GENERAL FUNCTION OR EFFECT

BB01

BB02

BB03

. Improvement of sealing functions i.e. sealing properties

. . Sealing of fixed parts

. . Sealing of sliding parts

BB11

BB12

BB13

BB14

BB15

BB16

BB19

. Improvement of durability

. . for reinforcement

. . Improvement of heat resistance

. . Improvement of wear resistance

. . Protecting e.g. protecting sealing parts

. . Improvement of corrosion resistance e.g. erosion prevention

. Retaining whirl-stop or locking

BB21

BB23

BB25

BB27

BB29

. Improvement of operability

. Improvement of reliability or certainty or stability

. Improvement of comfort

. Simplification of handling gearings e.g. improvement of working efficiency

. Attention to environments

BB31

BB32

BB34

BB35

BB37

BB39

. Improvement of safety

. . Prevention of erroneous operation

. Countermeasures during damages or emergencies

. . Fail-safes or backups

. Improvement of warning or indications

. Responses during inclining or inverting

BB41

BB42

BB44

BB46

BB48

BB50

. Miniaturisation

. . Shortening of fluid channels

. Lightening

. Reduction of the number of components or integration of a plurality of members

. Improvement of productivity or cost reduction

. Others *

CA00
CHARACTERISTIC PART

CA01

CA02

CA03

CA04

CA05

CA06

CA07

CA08

CA09

CA10

. Accelerating or retarding parts or speed-change parts

. Reverse switching parts e.g. forward and astern propulsion switching parts

. Four-wheel drive arrangement parts

. Power take-off (PTO) parts

. Differential parts

. Axle parts

. Locking parts of transmission elements e.g. parking parts

. Parts for detecting the number of revolutions e.g. for using speedometer

. Extension housing parts

. Others *

CB00
CHARACTERISTIC DETAILS (TRANSMISSION ELEMENT)

CB01

CB02

CB03

CB04

CB05

CB06

. Gears

. . Groups of planetary gears

. . . Sun gears

. . . Planetary gears

. . . Ring gears

. . . Planetary carriers

CB12

CB13

CB14

CB17

. . Sliding gears

. . Fastening gears

. . Freely rotating gears or idling gears

. . Parts to shafts for supporting gears \

CB21

CB22

CB23

CB24

CB25

CB26

CB27

. Belt transmission elements

. . Belts

. . Pulleys

. . . for tensioning or clutches

. . . for speed-change e.g. continuously variable transmissions

. . . . Movable pulleys

. . . . Fixed pulleys

CB31

CB32

CB33

CB34

CB36

CB38

CB39

. Chain transmission elements

. . Chains

. . Sprockets

. . Chain tighteners

. Friction transmission elements e.g. friction rollers

. Fluid transmission elements

. . Torque converter parts

CB41

CB42

CB43

CB44

CB46

CB47

CB48

. Shafts

. . Crankshafts

. . Main shafts

. . Countershafts

. . Input/output shafts of power take-off (PTO)

. . Shafts for supporting pulleys or sprockets

. . Shafts for planetary gears

CB52

CB53

CB57

CB58

CB60

. . Input/output shafts of differentials for steering or four-wheel drives

. . . Axle shafts

. . Mounting parts of shafts to gearings \

. . Mounting parts of shafts to transmission elements e.g. gears \

. Others *

CC00
CHARACTERISTIC DETAILS (ACTUATING, CONTROL, OR LIMITING ELEMENT)

CC01

CC02

CC03

CC04

CC05

CC06

CC07

CC08

CC09

CC10

. Actuating elements

. . Mechanical actuating elements

. . . Levers

. . . Wires

. . . Cam mechanisms

. . . Linking mechanisms

. . . Striking rods

. . . Inner levers

. . . Fork rods

. . . Shift forks

CC12

CC13

CC14

CC15

CC16

CC17

. . Fluidic actuating elements

. . . Valve bodies

. . . . Sealing or packing parts of valve bodies

. . . Valves

. . . Operating oil passages

. . . Actuators e.g. operating shift rod use

CC22

CC23

CC24

. . Electrical actuating elements

. . . Motors

. . . Solenoid valves

CC31

CC33

CC35

CC40

. Control or circuit elements

. Limiting elements e.g. interlocking elements

. Mounting parts of actuating control or limiting elements

. Others *

CD00
CHARACTERISTIC DETAILS (GENERAL ARRANGEMENT OR GENERAL ELEMENT)

CD01

CD02

CD03

CD04

CD06

CD09

. Bearing arrangements

. . Roller bearings

. . . Race rings e.g. inner or outer races

. . Sliding-contact bearings

. . Bearings directly supporting transmission elements

. . Mounting parts for bearings to transmission cases \

CD11

CD12

CD13

CD14

CD16

CD17

CD18

CD19

. Clutches or braking arrangements

. . Objects to be improved

. . . Clutches

. . . Brakes

. . Roles of clutches or brakes

. . . for switching for speed-change

. . . for reverse switching

. . . Brakes for stopping rotation of idling shafts

CD22

CD23

CD24

CD25

CD26

CD27

. . Engaging elements for clutches or brakes

. . . Intermeshing types or synchronisation types

. . . Friction types

. . . . Drums

. . . . Friction plates or mounting parts thereof

. . . . Band types

CD32

CD33

CD34

. . Actuating elements for clutches or brakes

. . . Cylinders

. . . Pistons

CD41

CD42

CD43

CD44

CD45

CD46

. transmission cases

. . Bearing parts of transmission cases \

. . Supporting parts for fixed shafts of transmission cases \

. . Mounting parts of transmission cases to other arrangements

. . Transmission cases consisting of a plurality of parts

. . . Joint parts of transmission cases

CD51

CD52

CD53

CD54

CD55

CD56

. Fastenings

. . Screws

. . Bolts or nuts

. . Pins e.g. positioning pins or rivets

. . Fasteners

. . having elastic force e.g. clips

CD61

CD63

CD65

CD67

CD69

CD70

. Tools for adjusting gaps e.g. shims or washers

. Spline parts

. Oil pan parts

. Covers or caps for sealing protection or dustproof

. Breather or air breather arrangements

. Others *

XA00
IMPROVEMENT OF ASSEMBLING; MOUNTING OR MANUFACTURING; PROCESSING

XA01

XA02

XA03

XA04

XA05

XA06

XA08

XA09

XA10

. Improvement of methods or means for assembling; mounting

. . characterised by fastening

. . . by bolts or screws

. . . by caulking

. . . by fitting or coupling

. . . by welding or adhesion

. . Special designs for assembling; mounting or sequences thereof

. . Improvement of assembling; mounting by guides or guiding arrangements

. . . using jigs

XA11

XA12

. Improvement of assembling ability by shapes or structures

. . enabling to attach and detach

XA21

XA22

XA23

XA24

XA25

. Improvement of methods of processing *

. . Casting

. . Plastic deformation processing e.g. bending or deformation

. . . Forging

. . . Pressing

XA32

XA33

XA34

XA35

XA37

XA38

. . Heat treatment

. . Surface treatments

. . . Plating

. . . Polishing processing

. . Cutting or drilling processing

. . . Punching processing

XB00
VIBRATION-PROOFING OR SOUNDPROOFING

XB01

XB02

XB03

XB04

XB06

XB07

XB08

. using vibration-proofing or soundproofing materials

. . providing vibration-proofing or soundproofing materials on surfaces of components

. . among a plurality of component parts

. . . on contact surfaces of cases

. without using vibration-proofing or soundproofing materials

. . by improvement of structures of cases per se

. . by eliminating backlashes of gears

XC00
IMPROVEMENT OF MATERIAL

XC01

XC02

XC03

XC04

XC05

XC06

XC07

XC08

XC10

. Metals

. . Iron-based alloys

. . Aluminium alloys e.g. duralumin

. . Shape-memory alloys

. Synthetic resin materials

. Inorganic materials e.g. glass or ceramics

. Carbon-based materials

. Structural composite materials e.g. embedding

. Other materials *

XD00
IMPROVEMENT OF LUBRICATING PROPERTY (TYPE OF LUBRICATION)

XD01

XD02

XD03

XD04

. Forms of lubricants *

. . Greases

. . Fluid lubricants e.g. lubricating oils

. . . Magnetic fluids

XD11

XD12

XD13

XD14

XD15

XD16

XD17

. Means for supplying lubricants

. . Using gravity e.g. drip lubrication from oil reservoirs

. . Using capillary action

. . Using fluid pressures e.g. mist lubrication

. . Dip lubrication i.e. bathing objects to be lubricated in oils

. . Stirring up e.g. vanes

. . . Rotation of gears pulleys chain wheels or friction rings per se

XD22

XD23

XD24

XD25

XD26

XD28

XD29

. . using centrifugal force excluding pumps

. . using pumps

. . . Trochoid pumps

. . . Vane pumps or screw pumps

. . . Gear pumps

. . by scraping e.g. scraper blades

. . Using pumping action by intermeshing gears

XD31

XD32

XD33

XD34

XD35

XD36

XD38

. Arrangement of means for supplying lubricants

. . in transmission cases

. . . on transmission shafts

. . . . in end parts of gearing shafts

. . . on shafts unrelated to gearing shafts

. . . in torque converter parts

. . outside transmission cases

XD41

XD42

XD43

XD44

XD45

XD46

XD47

XD48

XD49

. constitutions of lubricating oil passages excluding actuating oil passages

. . using holes or notches

. . . providing in shafts e.g. oil passages in shafts

. . . . around circumference of shafts

. . . . having holes communicating two shafts

. . . providing gears pulleys chain wheels or friction rings

. . . providing transmission cases

. . . . for joint parts of case walls

. . . providing actuating arrangements

XD52

XD53

XD54

XD56

. . using troughs

. . . mounting separate troughs

. . . integrally formed with transmission cases

. . using pipes

XD61

XD62

XD63

XD64

XD65

. Lubricating oil sources i.e. lubricating oils only excluding actuating oils

. . Using lubricating oils of gearings per se

. . Using lubricating oils of adjacent arrangements e.g. engine oils

. . Using actuating oils

. . Using cooling oils (Additional classification is considered to be made under the viewpoint XH.)

XD71

XD72

XD73

XD74

XD75

. Objects to be lubricated ( The subject matter classified in this place or the subdivisional places is also classified under the viewpoints CA-CD.)

. . transmission elements

. . Bearing parts

. . Actuating arrangements e.g. shift forks

. . Clutches or brakes

XE00
IMPROVEMENT OF LUBRICATING PROPERTY (PURPOSE OR EFFECT FOR LUBRICATION)

XE01

XE02

XE03

XE04

XE05

XE06

. Improvement of lubricants per se

. . constitution of lubricants per se

. . Purification of lubricants

. . . using filtration i.e. filters

. . . using attraction e.g. by magnets

. . . using precipitation

XE11

XE12

XE14

XE15

XE16

XE17

XE18

. Improvement of oiling or deoiling

. . Oiling from the outside of transmission cases

. . Oiling in transmission cases

. . . Lubrication at correct position

. . . Lubrication under various conditions

. . . Functions for returning oils e.g. excess oils in troughs

. . . Stable supply

XE22

XE24

XE25

. . Deoiling in transmission cases

. . Deoiling to the outside of gearings e.g. drains

. . . Simultaneously deoiling from a plurality of chambers

XE31

XE32

XE33

XE34

XE35

XE37

XE38

XE39

XE40

. Levels of lubricating oils or oils

. . Monitoring or detecting of oil levels

. . . using level gauges

. . . using sensors

. . . using visual monitoring or detecting

. . Adjustment of oil levels

. . . using communication holes or weirs

. . . using floats

. . . Stabilisation of oil levels

XE41

XE42

XE43

XE44

XE50

. Adjustment or monitoring of lubricating oils

. . Oil temperatures

. . Oil quantities

. . Adjustment of temperatures quantities or pressures of oils by time

. Others *

XF00
IMPROVEMENT OF LUBRICATING PROPERTY (DETAILS SPECIALLY ADAPTED FOR LUBRICATING ARRANGEMENT)

XF01

XF02

XF03

XF04

XF05

XF06

. Oil guides

. . for stirring up in oil reservoirs

. . for oil passages in shafts

. . . Suction guides for oil passages in shafts

. . . . providing at the end of shafts

. . . Discharge guides for oil passages in shafts

XF12

XF13

XF14

XF15

XF16

. . for changing directions of scattered oils

. . Troughs

. . Oil reservoirs or oil pans

. . Pipes

. . Nozzles

XF21

XF22

XF23

XF25

XF26

XF28

XF30

. Filter parts or strainer parts

. . Arrangement or mounting of filters

. . . Detachable filters e.g. disposable filters

. Deoiling parts from transmission cases to the outside

. . Drain bolts

. Sensing or detecting arrangements

. Others *

XG00
IMPROVEMENT OF BREATHER OR AIR BREATHER

XG01

XG02

XG03

XG04

XG05

XG07

. constitutions of tips of discharge parts of breathers

. . having breather plugs

. . . Screw types

. . . having opening and closing valves

. . . . energised by springs

. . having breather caps

XG12

XG13

XG14

XG16

. . having structures for shielding oils

. . . by shapes of cases

. . . having separate shielding plates

. . having breather pipes

XG21

XG22

XG23

XG24

XG25

. constitutions of communication passages

. . using holes

. . using notches arranged at joints

. . using pipes or tubes

. . using packings

XG31

XG32

XG33

XG34

. having pressure-reducing chambers e.g. expansion chambers

. . having a plurality of pressure-reducing chambers

. . forming at joint parts of cases

. . using packings

XG41

XG42

XG43

XG44

XG45

XG46

XG48

. Arrangement of tips of discharge parts of breathers

. . transmission cases per se

. . . Differential arrangement parts including axle parts

. . Operating parts e.g. shift rod parts

. . . Operating lever parts (Note: include those provided outside cases.)

. . . . Boot parts

. . Level gauge parts

XG51

XG52

XG53

XG54

XG55

. Special functions *

. . characterised by functions for preventing oils from blowing-out

. . characterised by functions for preventing oils from penetrating into breathers

. . characterised by functions for preventing muddy water or dust from penetrating

. . characterised by functions for returning oils from breathers

XH00
IMPROVEMENT OF COOLING PERFORMANCE

XH01

XH02

XH03

XH04

XH05

XH06

XH08

. Cooling means

. . Water cooling types

. . Oil cooling types

. . Air cooling types

. . . providing fans for flowing air

. . . by fins for heat radiation

. . Heat transfer types e.g. heat pipes

XH11

XH12

XH13

. Objects to be cooled

. . Cooling media e.g. oils

. . Arrangements or elements (Classification is also made under the viewpoints CA-CD.)

XH21

XH22

XH23

XH25

XH26

. Arrangement of cooling arrangements

. . in transmission cases

. . outside transmission cases

. . Appropriating cooling arrangements of engines

. . immersed in cooling media

XH31

XH32

XH33

XH34

. Special functions *

. . characterised by functions for adjusting temperatures

. . characterised by functions for changing or guiding directions of blowing air

. . characterised by functions for adjusting quantities of flow of cooling fluids

XH41

XH42

XH43

XH44

XH45

. Objects to be improved

. . characterised by channels for cooling fluids

. . characterised by cooling arrangements per se

. . . characterised by fan arrangements for flowing air

. . . . characterised by fan parts for flowing air

XJ00
CONTROL OF LUBRICATION, COOLING OR HEATING

XJ01

XJ02

XJ03

XJ04

XJ05

XJ07

XJ08

XJ09

. Signals to be input

. . Quantities of flow

. . Temperatures

. . Pressures

. . Inclinations

. . States of engines

. . States of vehicles

. . . Vehicle speed

XJ11

. characterised by control circuits

3J063	GENERAL DETAILS OF GEARINGS
	F16H57/00 -57/12@Z