F-Term-List

F01L1/34-1/356@Z;9/00-9/40;13/00-13/08@Z

AA00
ENGINE TYPE, APPLICATION*

AA01

AA02

AA04

AA05

AA06

AA07

AA08

. Cycles

. . Two-stroke cycles

. Number of cylinders, arrangements

. . Multi-cylinders

. . . Series

. . . V type

. . . Horizontal opposite

AA11

AA12

AA14

AA15

AA16

AA17

AA18

. Diesel engines

. EGR engines

. For hybrid vehicles

. For motorcycles

. For ships

. For working vehicles

. For general purpose, for stationary use

AB00
TYPES OF VALVE TRAIN SYSTEMS*

AB01

AB02

AB03

AB04

AB05

AB06

AB07

AB08

AB09

AB10

. Drive modes

. . Machine drive

. . . Rocker arms

. . . . Cam slide positions on rocker arms

. . . . Cam slide positions below rocker arms

. . . . Cam slide positions being push rods

. . . Direct attack, direct moving type, direct striking type

. . Electric drive

. . . Electromagnetic needles, electromagnetic plungers

. . . Motors

AB11

AB12

AB13

AB15

AB16

AB17

AB18

AB19

. . Fluid drive

. . . Pistons, plungers

. . . Diaphragms

. Valve positions

. . Overhead valves

. . . DOHC

. . . SOHC

. . . OHV

BA00
VARIABLE OPERATION OBJECT MEMBERS*

BA01

BA02

BA03

BA04

BA05

BA06

BA07

BA09

BA10

. Cams

. . Special shape cams

. . . Solid cams

. . . . Moving in cam shaft direction

. . . Shape variable cams

. . . . Having pins, rollers, balls

. . Plural cams simultaneously driving

. Camshafts, crankshafts

. Interposing members, interposing plates, cam plates

BA11

BA12

BA13

BA14

BA15

BA16

BA17

BA18

BA19

. Rocker arms

. . Two rocker arms interengaging and interdisengaging

. . . Common to rocker arm shafts (rocker shafts)

. . Rocker arms more than two interengaging and interdisengaging

. . . Common to rocker arm shafts (rocker shafts)

. . Linearly moving rocker arms

. . Turning, rocking (other than around rocker arm shafts) rocker arms

. . Varying rocker arm lever ratio

. . . Rocker arm supporting point movement

BA21

BA22

BA23

BA24

BA26

BA27

BA29

. Valve lifters, tappets

. . Oil pressure type

. . . Other than one shaft

. . Mechanical type

. Lash adjusters

. . Oil pressure type

. Timing belts, pulleys, sprockets

BA31

BA32

BA33

BA34

BA35

BA36

BA38

BA39

. Members between driving member and driven member (cam shaft)

. . Turning, rocking members around shaft center

. . . Housing, vanes, oil pressure chambers

. . Axial moving components

. . . Divided

. . By engaging pins, engaging grooves

. Valves, valve rods

. . Auxiliary valves

CA00
MECHANISMS FOR DRIVING VARIABLE OPERATION OBJECT MEMBERS*

CA01

CA02

CA03

CA04

CA05

CA06

CA07

CA08

CA09

CA10

. Mechanical means

. . Gears, gears

. . . Non-circular gears

. . . Orbital gears

. . . Racks, pinions, ratchets

. . Splines

. . Eccentric members, eccentric shafts

. . Centrifugal weight

. . Springs, resilient members

. . Use of cam driving torque

CA11

CA12

CA13

CA14

CA15

CA16

CA18

CA19

CA20

. Electric actuators

. . Solenoids

. . Electric motors

. . . Linear motors

. . . . Pulse type

. . . . Electromagnetic induction type

. Characterised by fluid actuators

. . Hydrostatic pistons, plungers, cylinders

. . Hydrostatic motors

CB00
MECHANISMS PARTICULARLY FOR ENGAGING AND DISENGAGING ROCKER ARMS WITH EACH OTHER*

CB01

CB02

CB03

CB05

CB06

. Pins, pistons

. . Moving in rocker arm axial direction

. . Moving in rocker arm shaft perpendicular direction

. Engagement levers

. Lost motion

DA00
CHARACTERISTIC PARTS (NOT GENERAL)*

DA01

DA02

DA03

DA04

DA05

DA08

DA09

DA10

. Cams

. . Reciprocating motion type

. . Shape of cams, cam profiles

. . Sub cams

. . Camshafts

. Rocker arms

. . Valve engagement parts, action points

. . Cam contact parts, power points

DA11

DA12

DA13

DA14

DA15

DA17

DA18

DA19

DA20

. . Fulcrum

. . . Shaft parts

. . . Pivot parts

. . Engagement and disengagement parts

. . Auxiliary rocker arms

. Valve lifters, tappets

. Engagement and disengagement members

. Rocker arm shafts, rocker shafts

. Timing belts, pulleys, sprockets

DA21

DA22

DA23

DA24

DA25

DA26

DA28

DA29

DA30

. Gears, gears

. Auxiliary valves

. Resilient members

. . Coil springs (compressing, pulling)

. . Leaf springs, torsion springs, coil torsion springs

. . Features of springs per se (e.g. characteristics, shapes)

. Lost motion mechanisms

. Rollers, balls

. Bearings

DA31

DA32

DA34

DA35

DA36

DA37

DA38

DA39

DA40

. Decompression, compression release members

. . Pins, balls, shafts

. Electric drive units

. . Housing

. . Coils, electromagnetic coils

. . . Movable

. . Cores

. . Yokes

. . Stators

DA41

DA42

DA43

DA44

DA45

DA46

DA48

DA49

DA50

. . Needles, armatures

. . Permanent magnets

. . . Having on stator side

. . . Having on needle side

. . Driving circuits

. . . Capacitors

. Hydrodynamic driving members

. . Pressure generation parts (pumps)

. . . Cylinders

DA51

DA52

DA53

DA54

DA55

DA56

DA57

DA58

DA59

DA60

. . . Pistons, plungers

. . Hydrostatic transfer passages

. . . Diaphragms, orifices

. . . Pressure chambers, accumulators

. . . . With movable walls

. . . Leak, return, drain passages

. . Hydrostatic control valves, switching control valves

. . . Solenoid valves

. . . Check valves

. . . Spool valves

DA61

DA62

DA63

DA65

DA66

DA67

DA68

DA69

DA70

. . Pressure receiving parts

. . . Cylinders

. . . Pistons, plungers

. Dumpers, cushioning

. Sensors

. Seal, sealing

. Lubricating relation

. Engine bodies, cases, cylinder heads

. Timing adjusting members at variable operation time

DA71

DA72

DA73

DA74

DA75

DA76

DA77

. Particularly members between driving member and driven shaft (camshaft).

. . Housing

. . Vanes

. . Oil pressure chambers

. . Axial moving components

. . . Outside slide-contact members

. . . Internal slide-contact members

DA81

DA82

DA83

DA84

DA85

DA86

. Materials, heat treatments, surface treatments

. Numerical values

. Arranging, fixing, installing, mounting (places)

. Arranging, fixing, installing, mounting (methods, procedures)

. Shapes

. Assembly

EA00
CONTROL*

EA01

EA02

EA03

EA04

EA05

EA06

EA07

EA08

EA09

EA10

. Detection information, timing

. . Engine rotational frequency

. . . Low revolution

. . . High revolution

. . Vehicle speed

. . . Low vehicle speed

. . . High vehicle speed

. . Acceleration

. . Deceleration, braking

. . . Exhaust brake operation

EA11

EA12

EA13

EA14

EA16

EA17

EA18

EA19

EA20

. . Load, torque, output, throttle valve opening

. . . Idling, no load

. . . Low load

. . . High load, full load

. . Intake air flow

. . Engine temperature, water temperature, oil temperature

. . Time

. . . Switching speed, switchover time

. . Phase difference

EA21

EA22

EA23

EA24

EA25

EA26

. . Starting

. . Valve train system relation

. . Faults, malfunction

. . . Variable operation

. . Engine strokes

. . Others in relation to engines, drive systems

EA31

EA32

EA33

EA35

. Amount increasing, increasing, advance

. Amount decreasing, reducing, delay

. Maintaining, fixing, fixed

. Maps, timing charts

FA00
FUNCTION OF VARIABLE MECHANISMS*

FA01

FA02

FA03

FA04

FA06

FA07

FA08

FA09

. Continuous (stepless) variable

. Successive variable (excluding valve pause)

. . Two stages

. . Three stages

. Change of amount of lift

. Opening and closing timing (valve timing) change

. . Working angles, opening periods

. . Overlap

FA11

FA12

FA14

FA15

FA16

FA17

FA19

FA20

. Valve operation pause

. . Cylinder cut off operation, cylinder pause operation

. Time difference switching

. Reverse rotation

. Associated with starting

. . Decompression

. Associated with braking.

. . Compression release

FA21

FA22

FA23

FA25

FA26

FA27

FA28

. Associated with auxiliary machines

. . Superchargers

. . EGR

. Generating of swirl, tumble

. Reducing of pumping loss for engines

. Changing of real compression ratio

. Blow-out prevention

GA00
PURPOSE, EFFECTS*

GA01

GA02

GA03

GA04

GA06

GA07

GA08

GA09

. Shock improvement at operating time

. Variable operation securing, facilitating

. Response, trackability improvement

. . Trackability improvement of inlet valve, outlet valve actuating characteristics

. Output improvement

. Fuel consumption improvement

. Combustion stability, combustion improvement

. Exhaust air purification

GA11

GA12

GA14

GA15

GA17

GA18

. Startability improvement

. Braking ability improvement

. Downsizing, light weight, reducing number of component parts, structure simplification

. . Inertia mass, inertia moment relieving

. Manufacture, assemblability improvement

. Cost reduction

GA21

GA22

GA23

GA24

GA25

GA26

GA27

. Load, stress reduction

. Damage prevention

. Lubrication, abrasion resistance improvement

. Measures against heat (cooling, heat insulation, heating, compensation)

. Sealing, seal performance improvement

. Corrosion improvement

. Durability improvement, over time deterioration improvement

GA31

GA32

GA33

GA34

GA36

GA37

GA38

GA39

GA40

. Shock absorbing, bounce prevention

. Noise, vibration improvement

. . Variable operation time

. . Protection from vibration

. Voltage, current fluctuation improvement

. Power saving

. Stable maintenance

. Safety ensuring at fault time, fail safe

. Diagnosing, testing, diagnosis

3G018	Valve device for special equipments
	F01L1/34 -1/356@Z;9/00-9/40;13/00-13/08@Z