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Class Information
Number: 188/322.19
Name: Brakes > Internal-resistance motion retarder > Cylinder structure
Description: Device wherein the container includes a cylindrical chamber, and significance is attributed to a design or construction feature of the container.


Sub-classes under this class:

Class Number Class Name Patents
188/322.2 Having connection for side-mounted valve type 45
188/322.21 Having means for filling or recharging 76


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7445096 Piston-cylinder unit and process for producing a piston-cylinder unit Nov. 4, 2008
7428953 Gas spring with end position damping Sep. 30, 2008
7426983 Landing gear strut damper, and landing gear with independent struts comprising same Sep. 23, 2008
7367086 String type air damper May. 6, 2008
7322567 Air spring assembly Jan. 29, 2008
7318505 Vibration damper Jan. 15, 2008
7306079 Suspension system for motor vehicles Dec. 11, 2007
7299907 Hydraulic shock absorber and method Nov. 27, 2007
7270222 Externally adjustable internal bypass shock absorber Sep. 18, 2007
7219781 Electromagnetic suspension system May. 22, 2007
7216861 Protective sleeve for adjustable shock absorber May. 15, 2007
7117982 Shock absorber Oct. 10, 2006
7055661 Hydraulic shock absorber with adjusting of shock absorbing type Jun. 6, 2006
7028817 Pressure adjustable shock and method Apr. 18, 2006
7025184 Hydraulic shock absorber with self leveling function for vehicle height Apr. 11, 2006
6968931 Shock absorber with guiding system Nov. 29, 2005
6966412 Position-sensitive shock absorber Nov. 22, 2005
6951267 Damping force-variable shock absorber Oct. 4, 2005
6942073 On/off damper for bikes Sep. 13, 2005
6910559 Mounting structure of dust cover in hydraulic shock absorber Jun. 28, 2005
6886671 Gas cylinder with a double jacket May. 3, 2005
6881004 Knuckle bracket for a strut-type shock absorber Apr. 19, 2005
6767010 Suspension strut with vertically adjustable spring perch Jul. 27, 2004
6659243 Shaft seat part structure of hydraulic shock absorber and assembling method thereof Dec. 9, 2003
6648109 Adjustable shock absorber Nov. 18, 2003
6640941 Shock-isolation structure Nov. 4, 2003
6637559 Vehicle suspension and bearing therefor Oct. 28, 2003
6637560 Vehicle damper assembly and method of modulating fluid flow Oct. 28, 2003
6615960 Fluid damped shock absorber and method Sep. 9, 2003
6588555 Piston-cylinder unit with at least one bypass groove in the cylinder Jul. 8, 2003
6578832 Air damper used in glove box of automobile Jun. 17, 2003
6510930 Floating rod guide Jan. 28, 2003
6497309 Magneto-rheological damper with an external coil Dec. 24, 2002
6471018 Magneto-rheological fluid device Oct. 29, 2002
6460839 Air damper for a movably supported structural part, in particular in automobiles Oct. 8, 2002
6450307 Pressure vessel, in particular for a vibration damper Sep. 17, 2002
6450306 Dashpot with two cylinders Sep. 17, 2002
6439662 Spindle for a height regulating device Aug. 27, 2002
6432010 Dynamic track tension adjuster Aug. 13, 2002
6382373 Frequency dependant damper May. 7, 2002
6378671 Magnetically actuated motion control device Apr. 30, 2002
6373002 Damper for a weighing device and a weighing device provided with a damper Apr. 16, 2002
6357734 Suspension damper with vehicle spring preload Mar. 19, 2002
6347692 Shock absorber cartridge Feb. 19, 2002
6311811 Pneumatic type of stabilizer for an automobile Nov. 6, 2001
6286640 Longitudinal axis shock absorber with bypass channel Sep. 11, 2001
6269920 Tension stop limit holder for a vibration damper Aug. 7, 2001
6270064 Hydraulic shock absorber Aug. 7, 2001
6237902 Shock absorber device for a vehicle wheel suspension May. 29, 2001
6227338 Shock absorbing leg with top steering attachment May. 8, 2001

1 2 3 4


 
 
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