| |
 |
|
Class Information
Number: 267/64.15
Name: Spring devices > Vehicle > Comprising compressible fluid > With retarder
Description: A device combined with a device which will not independently return to its original condition after application of an external force (e.g., a fluid dashpot), thus retarding the spring"s distortion or recovery.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5137124 |
Pressure tube piston unit |
Aug. 11, 1992 |
| 5097928 |
Positioning device |
Mar. 24, 1992 |
| 5083756 |
Load support vibration isolation mount |
Jan. 28, 1992 |
| 5043649 |
Stepping motor unit and rotary control valve incorporating the same |
Aug. 27, 1991 |
| 5016911 |
Automotive suspension system |
May. 21, 1991 |
| 4995597 |
Hydraulic shock absorber with telescopic casings |
Feb. 26, 1991 |
| 4988081 |
Impact damper for a motor vehicle |
Jan. 29, 1991 |
| 4974820 |
Bellows type shock absorber |
Dec. 4, 1990 |
| 4964625 |
Hydraulic damper with oil lock mechanism |
Oct. 23, 1990 |
| 4944705 |
Tilt damper |
Jul. 31, 1990 |
| 4915363 |
Impact damper |
Apr. 10, 1990 |
| 4915364 |
Fluid suspension unit, particularly for heavy motor vehicles |
Apr. 10, 1990 |
| 4901594 |
Gas spring assembly for a passenger seat control |
Feb. 20, 1990 |
| 4887515 |
Hydraulic cylinder apparatus |
Dec. 19, 1989 |
| 4867476 |
Shock absorber unit |
Sep. 19, 1989 |
| 4856626 |
Bellows type shock absorber |
Aug. 15, 1989 |
| 4834088 |
Shock absorber for vehicles with pneumatic suspension, more especially for heavy vehicles |
May. 30, 1989 |
| 4832318 |
Lifting telescoping tube |
May. 23, 1989 |
| 4827829 |
Recoil and counterrecoil buffer for automatic cannon |
May. 9, 1989 |
| 4817928 |
Suspension system |
Apr. 4, 1989 |
| 4817766 |
Arrangements for damping shifting movements in transmissions |
Apr. 4, 1989 |
| 4815718 |
Self-lubricating die cylinder |
Mar. 28, 1989 |
| 4813519 |
Cylinder piston apparatus for a suspension system |
Mar. 21, 1989 |
| 4807860 |
Motorcycle front fork anti-cavity damping system |
Feb. 28, 1989 |
| 4805517 |
Gas return railway car hydraulic cushioning unit and method of converting a spring return unit |
Feb. 21, 1989 |
| 4796956 |
Machine for driving workings in hard rocks |
Jan. 10, 1989 |
| 4795009 |
Twin-tube type shock absorber |
Jan. 3, 1989 |
| 4792127 |
Friction damper |
Dec. 20, 1988 |
| 4786037 |
Arrangement for a spring suspension system |
Nov. 22, 1988 |
| 4786034 |
Apparatus for damping courses of movement |
Nov. 22, 1988 |
| 4779853 |
Method of determining and damping vibrations |
Oct. 25, 1988 |
| 4754955 |
Air cushion snubber apparatus |
Jul. 5, 1988 |
| 4749068 |
Shock absorber for the suspension of a motor vehicle |
Jun. 7, 1988 |
| 4743073 |
Hydraulic system for automotive vehicles |
May. 10, 1988 |
| 4739976 |
Suspension for heavily loaded haul trucks |
Apr. 26, 1988 |
| 4730817 |
Hydropneumatic suspension element of a heavy vehicle or a landing set of wheels of an aircraft |
Mar. 15, 1988 |
| 4722548 |
Computer optimized adaptive suspension system having combined shock absorber/air spring unit |
Feb. 2, 1988 |
| 4718647 |
Pneumatic counterbalance with dual force |
Jan. 12, 1988 |
| 4706787 |
Vibration damper with variable damping force |
Nov. 17, 1987 |
| 4682753 |
Vibration absorbing mountings |
Jul. 28, 1987 |
| 4679775 |
Vibration damping equipment |
Jul. 14, 1987 |
| 4679464 |
Shaft-mounted planetary speed-reducing gear unit featuring a balanced, self-aligning and self-distancing ring gear |
Jul. 14, 1987 |
| 4667940 |
Pneumatic spring provided with position detection means |
May. 26, 1987 |
| 4664360 |
Engine mount |
May. 12, 1987 |
| 4657228 |
Gas-actuated shock absorber for aircraft |
Apr. 14, 1987 |
| 4648490 |
Shock absorber |
Mar. 10, 1987 |
| 4647026 |
Pneumatic or hydropneumatic tension spring |
Mar. 3, 1987 |
| 4639013 |
Vehicle suspension arrangements |
Jan. 27, 1987 |
| 4635906 |
Suspension for vehicle |
Jan. 13, 1987 |
| 4635959 |
Shock absorber control system |
Jan. 13, 1987 |
|
|
|
