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Class Information
Number: 188/314
Name: Brakes > Internal-resistance motion retarder > Having a thrust member with a variable volume chamber (e.g., coaxial or telescoping tubes, compensating reservoir) > With valve controlling fluid flow between chambers or compartments of the chamber > With reservoir for fluid
Description: Device provided with an enclosed space additional to said container, which space is hydraulically connected to only one of said sections and accommodates liquid forced from said section by said member, or accommodates liquid stored therein to compensate for possible loss of liquid from the device.










Sub-classes under this class:

Class Number Class Name Patents
188/315 Annular reservoir 294


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
8701846 Inverted strut comprising an air damper combined with a hydraulic stop Apr. 22, 2014
8672106 Self-regulating suspension Mar. 18, 2014
8640835 Suspension unit Feb. 4, 2014
8608141 Travel control for a gas spring and gas spring having very short travel modes Dec. 17, 2013
8607942 Suspension damper having inertia valve and user adjustable pressure-relief Dec. 17, 2013
8590679 Shock absorber having unidirectional fluid flow Nov. 26, 2013
8590676 Fluid pressure shock absorber Nov. 26, 2013
8579092 Damper unit Nov. 12, 2013
8567576 Hydropneumatic telescopic strut for a bicycle Oct. 29, 2013
8511445 Bicycle damper Aug. 20, 2013
8474582 Cushion device and motorcycle Jul. 2, 2013
8469162 Shock absorber Jun. 25, 2013
8459418 Bicycle fork having lock-out, blow-off, and adjustable blow-off threshold Jun. 11, 2013
8453808 Bicycle damping enhancement system Jun. 4, 2013
8453809 Shock absorber having unidirectional fluid flow Jun. 4, 2013
8448759 Single cylinder type hydraulic shock absorber for vehicle May. 28, 2013
8434771 Piston-type actuator and static fluid damper and vehicles including same May. 7, 2013
8381463 Energy absorbing system for safeguarding structures from disruptive forces Feb. 26, 2013
8382076 Object-support column Feb. 26, 2013
8371424 Yaw damper with pump Feb. 12, 2013
8342302 Bicycle damper Jan. 1, 2013
8342488 Damping cylinder with annular bladder Jan. 1, 2013
8336683 Bicycle damper Dec. 25, 2012
8297417 Front bicycle suspension assembly with inertia valve Oct. 30, 2012
8276719 Bicycle damper Oct. 2, 2012
8225913 Damper for continuously variably adjusting damping force Jul. 24, 2012
8220602 Device for damping or decelerating movable parts or pieces of furniture Jul. 17, 2012
8220604 Damping force variable valve and shock absorber including the same Jul. 17, 2012
8205730 Shock absorber with pressure-controlled damping Jun. 26, 2012
8191693 Vibration damper Jun. 5, 2012
8181757 Adjustable damping valve with a fail-safe damping force characteristic May. 22, 2012
8151953 Suspension and damping device for motor vehicles Apr. 10, 2012
8118144 Hydraulic dampers with pressure regulated control valve Feb. 21, 2012
8002092 Bicycle damper Aug. 23, 2011
7963509 Travel control for a gas spring and gas spring having very short travel modes Jun. 21, 2011
7926633 Compact shock absorber for an aircraft undercarriage, and an undercarriage including such a shock absorber Apr. 19, 2011
7921974 Damping cylinder with annular bladder Apr. 12, 2011
7913823 Hydraulic shock absorber Mar. 29, 2011
7878310 Bicycle damper Feb. 1, 2011
7766136 Suspension arrangement for motor vehicles Aug. 3, 2010
7744097 Rear wheel suspension device for two-wheel vehicle Jun. 29, 2010
7708125 Piston-cylinder assembly May. 4, 2010
7628259 Fluid flow regulation of a vehicle shock absorber/damper Dec. 8, 2009
7621382 Shock absorber Nov. 24, 2009
7607522 Shock absorber for vehicles Oct. 27, 2009
7575110 Built-in damper type front fork Aug. 18, 2009
7546911 Suspension apparatus Jun. 16, 2009
7506884 Bicycle suspension assembly with inertia valve and blow-off Mar. 24, 2009
7497452 Hydro-pneumatic vehicle suspension system with a double acting cylinder and accumulators Mar. 3, 2009
7490705 Bicycle suspension assembly including inertia valve and gas spring Feb. 17, 2009

1 2 3 4 5










 
 
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