| ReturnTo Theme-Group-Choice | Onelevelup |
(Not Translated)
| 3J048 | Vibration prevention devices | |
| F16F15/00 -15/36@Z | ||
| F16F15/00-15/08 | AA | AA00 ANTIVIBRATION FORM 1: INSULATION OF VIBRATIONS BY SUPPORTING OR MOUNTING |
AA01 | AA02 | AA03 | AA04 | AA05 | AA06 | AA07 | AA10 | ||
| . by elastic bodies | . . combined with dampers | . . combined with specific form elements | . by non-elastic bodies | . . combined with dampers | . by dampers only | . only by specific form elements e.g. rolling bodies | . Others | |||||
| AB | AB00 ANTIVIBRATION FORM 2: PREVENTION OR DETECTION OF VIBRATION |
AB01 | AB02 | AB03 | AB05 | AB07 | AB08 | AB09 | ||||
| . Adoption of antivibration structures or arrangements | . . Use of reinforcing members | . . Adoption of ribs or beads | . Rectification of fluid flows e.g. prevention of Karman vortices | . Detection or indication of abnormal vibrations | . . Detection of displacements | . . Detection of speed | ||||||
| AB11 | AB12 | AB13 | AB14 | AB15 | AB20 | |||||||
| . . Detection of acceleration | . . Detection of force | . . Detection of antivibration element conditions | . . . Detection of relative relationship with antivibration objects | . . Detection of vibration source conditions | . Others | |||||||
| AC | AC00 ANTIVIBRATION FORM 3: ADOPTION OF ENERGY ABSORBING MEANS |
AC01 | AC02 | AC03 | AC04 | AC05 | AC06 | AC07 | AC08 | AC10 | ||
| . by friction-damping force | . . by fillers | . . by coating or pasting materials | . by flow resistance of fluids | . by viscous shear resistance | . by plastic deformation | . converting into electric energy | . by magnetic force | . Others | ||||
| AD | AD00 ANTIVIBRATION FORM 4: ELIMINATION OF VIBRATIONS, BRACING, OTHERS |
AD01 | AD02 | AD03 | AD05 | AD06 | AD07 | AD08 | AD10 | |||
| . Elimination of vibrations by external damping energy | . . adding actuating force such as pressing or extending | . . adding reversed-phase vibrations | . Elimination of vibrations by means other than external damping energy | . . Use of inertial effects | . . . by dynamic vibration absorbers | . . . . Use of collision force | . by suppressing swinging or flexible vibrations | |||||
| AD11 | AD12 | AD14 | AD16 | AD20 | ||||||||
| . . by steadying stoppers | . . by damper braking actions | . Suppression of vibrations by pressing or extension force | . Insulation of shock vibrations by cushioning actions of elastic bodies | . Others | ||||||||
| BA | BA00 ANTIVIBRATION ELEMENT 1A: ANTIVIBRATION RUBBERS |
BA01 | BA02 | BA03 | BA04 | BA05 | BA06 | BA07 | BA08 | BA09 | BA10 | |
| . Supporting or mounting rubbers | . . Rubbers mainly receiving compressive force | . . . of cylindrical or rectangular column-type | . . . . with fittings integral with rubbers | . . . of cylindrical or rectangular cylinder-type | . . . . with concave grooves for mounting bodies to be mounted | . . . . with flanges | . . . of laminated-type | . . . of antivibration-leg-type | . . . of ring-type | |||
| BA11 | BA12 | BA13 | BA14 | BA15 | BA17 | BA18 | BA19 | BA20 | ||||
| . . . of sheet-type or strip-type | . . . . used by winding around bodies to be mounted | . . . Bolting gripping-type divided rubbers | . . . Divided rubbers surrounding mounted bodies | . . . Bent gripping parts being formed at fastening time | . . Rubbers mainly receiving shear force | . . Rubbers receiving compressive or shearing forces | . . of bush-type | . . . receiving axial loads | ||||
| BA21 | BA23 | BA24 | BA25 | |||||||||
| . . of suspension-type | . Rubbers other than for supporting or mounting | . . Shock-absorbing rubbers | . . Coating rubbers | |||||||||
| BB | BB00 ANTIVIBRATION ELEMENT 1B: FUNCTION, MATERIAL, OR THE LIKE OF ANTIVIBRATION RUBBERS |
BB01 | BB02 | BB03 | BB04 | BB05 | BB06 | BB07 | BB08 | BB10 | ||
| . with different hardness | . with reinforcing arrangements | . . with metal reinforcing arrangements | . . with fibre reinforcing arrangements | . Magnets being arranged | . Mass bodies being arranged | . Conductive members being arranged | . with heating cooling or thermal insulation means | . Others | ||||
| BC | BC00 ANTIVIBRATION ELEMENT 2: METAL MEMBERS |
BC01 | BC02 | BC03 | BC04 | BC05 | BC06 | BC07 | BC08 | BC09 | BC10 | |
| . Spring members | . . Coil springs | . . . characterised by construction of mounting parts | . . Leaf springs | . . Dished disc springs | . . Metallic-fibre springs | . . Rod-shaped or column-shaped springs | . Non-spring members | . . Plastic deformation materials | . Others | |||
| BD | BD00 ANTIVIBRATION ELEMENT 3: RESIN MATERIALS, COMPOSITE DAMPING MATERIALS, VISCOELASTIC MATERIALS |
BD01 | BD02 | BD03 | BD04 | BD05 | BD06 | BD07 | BD08 | |||
| . Resin materials | . . Foamed bodies | . Vibration damping materials of a plurality of materials being laminated or mixed | . . Characteristics of materials | . . Shape or constructional features | . . characterised by constructions of mounting parts | . . Manufacturing methods | . Viscoelastic materials | |||||
| BE | BE00 ANTIVIBRATION ELEMENT 4: SPECIFIC SPRINGS AND DAMPERS |
BE01 | BE02 | BE03 | BE04 | BE05 | BE06 | BE08 | BE09 | BE10 | ||
| . Fluid springs or dampers | . . Use of gases | . . Use of liquids | . . . Use of high-viscosity liquids | . . . Use of magnetic liquids | . . . Use of semi-solid materials | . Magnetic springs or dampers | . . Use of electromagnets | . Plastics dampers | ||||
| BE11 | BE12 | BE13 | BE14 | BE15 | BE20 | |||||||
| . Friction-type dampers | . . by linear motion friction | . . by pivoting friction | . . by mutual sliding friction of spherical or granular bodies | . . by rolling friction | . Others | |||||||
| BF | BF00 ANTIVIBRATION ELEMENT 5: MASS BODY DAMPERS |
BF01 | BF02 | BF03 | BF04 | BF05 | BF06 | BF07 | BF08 | BF09 | BF10 | |
| . Mass bodies being mounted by elastic bodies | . . by rubbers | . . by metal springs | . . . by coil springs | . . . by leaf springs | . . . by rod-shaped or column-shaped springs | . Mass bodies being directly mounted to mounted bodies | . Mass bodies being mounted by dampers | . Mass bodies being supported in free movement state | . Mass bodies performing pendulum movement | |||
| BF11 | BF12 | BF13 | BF14 | BF16 | BF17 | BF20 | ||||||
| . Mass bodies being anti-rolling liquids | . Mass bodies being positively actuated | . . Linearly actuating type | . . Rotatively actuating type | . Mass bodies being combined with other articles | . characterised by material of mass bodies | . Others | ||||||
| BG | BG00 ANTIVIBRATION ELEMENT 6: OTHER ELEMENTS NOT COVERED BY BA-BF |
BG01 | BG02 | BG04 | BG06 | BG07 | BG10 | |||||
| . Spherical or curved surface bearings | . . by rolling bodies | . by sliding bodies | . Stay bars or antivibration stays | . . Roll stoppers or buffer rods | . Others | |||||||
| CB | CB00 ADJUSTMENT OR CONTROL OF ANTIVIBRATION ELEMENTS |
CB01 | CB02 | CB03 | CB05 | CB06 | CB07 | CB09 | ||||
| . Adjustment of spring constants | . . having variable spring length | . . by auxiliary springs | . Prevention of excessive displacements of springs | . . by braking actions | . . Stop of spring functions | . Adjustment of antivibration support height | ||||||
| CB11 | CB12 | CB13 | CB17 | CB18 | CB19 | |||||||
| . Adjustment of viscosity | . Adjustment of magnetic force | . Adjustment of air pressure | . Adjustment of mounting positions of mass bodies | . Mass adjustment of mass bodies or filling amount adjustment of fillers | . Control or adjustment of phases | |||||||
| CB21 | CB22 | CB23 | CB24 | CB27 | CB30 | |||||||
| . Adjustment of damping force | . Adjustment of inherent frequency | . . avoiding resonance state | . selecting frequency bands | . Fail safe | . Others | |||||||
| DA | DA00 FORMS OF SUPPORTING OR MOUNTING OF ANTIVIBRATION ELEMENTS |
DA01 | DA02 | DA03 | DA04 | DA05 | DA06 | DA07 | DA08 | DA10 | ||
| . Supporting or mounting from downside | . . Supporting or mounting from oblique downside | . Supporting or mounting from top or bottom | . Supporting or mounting from sides | . Supporting or mounting from downside and side | . Supporting or mounting surrounded from periphery | . Supporting or mounting by suspending | . Supporting or mounting so as to resist pivoting force | . Others | ||||
| EA | EA00 ANTIVIBRATION OBJECTS |
EA01 | EA02 | EA03 | EA04 | EA05 | EA07 | EA08 | EA09 | EA10 | ||
| . Internal combustion engines and its components | . . Crankcases or crankshaft bearing parts | . . Oil pans | . . Cylinder-head covers | . . Manifolds | . Other engines machines or component parts thereof | . . Motors or pumps | . . Compressors | . . Portable work machines | ||||
| EA11 | EA13 | EA15 | EA16 | EA17 | EA18 | EA20 | ||||||
| . . . Chain saws or brush cutters | . Antivibration stands or legs | . related to vehicle suspensions | . . Buffers | . . Suspension rods | . . Shock-absorbing joints e.g. torque rods | . Control devices and component parts thereof e.g. links | ||||||
| EA21 | EA22 | EA23 | EA24 | EA26 | EA27 | EA29 | EA30 | |||||
| . . Steering devices | . . . Steering wheels | . . Handles levers or pedals | . . Control cables | . Brakes per se or clutches per se | . Radiators | . Tubes rods or columns (Manifolds are covered by EA05.) | . . Exhaust pipes | |||||
| EA31 | EA32 | EA34 | EA36 | EA37 | EA38 | EA39 | EA40 | |||||
| . Rotary shafts or rotary drums | . . Bearing parts (Crankshaft bearings are covered by EA02.) | . Bolts or bolt locking parts | . Vehicle bodies | . Hulls | . Buildings or structures | . . Bridges | . Elevators |