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Class Information
Number: 60/585
Name: Power plants > Pressure fluid source and motor > Pulsator > Holder for reserve liquid feeds master
Description: Apparatus comprising a piston cylinder liquid pressurizing device having communicating with its inlet a means holding a reserve supply of motive liquid.


Sub-classes under this class:

Class Number Class Name Patents
60/586 Having means to establish holding pressure in pulse liquid 22
60/589 Master piston or its actuator mechanically operates valve between holder and master cylinder 187
60/588 Master piston traps liquid on advance across a feed port in cylinder wall 149


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7500723 Reservoir tank for vehicle brake system Mar. 10, 2009
7493761 Hydraulic pressure feeder and motorcycle provided with the hydraulic pressure feeder Feb. 24, 2009
7448211 Reservoir tank for vehicle brake system Nov. 11, 2008
7441408 Fixing of a brake-fluid reservoir Oct. 28, 2008
7424803 Method and device for pressure amplification in cylinders, in particular hydraulic rams Sep. 16, 2008
7412829 Hydraulic apparatus for a bicycle brake lever device Aug. 19, 2008
7299820 Hydraulic fluid reservoir Nov. 27, 2007
7299631 Arrangement for the connection of a brake fluid supply reservoir Nov. 27, 2007
7261123 Reservoir tank of a power steering system for a car Aug. 28, 2007
7261382 Reservoir tank for vehicle brake system Aug. 28, 2007
7246636 Hydraulic fluid reservoir and hydraulic system Jul. 24, 2007
7232190 Reservoir for a hydraulic circuit Jun. 19, 2007
7222486 Diaphragm assembly May. 29, 2007
7197874 Plunger master brake cylinder Apr. 3, 2007
7181911 Plunger type master cylinder Feb. 27, 2007
7171982 Hydraulic fluid reservoir and hydraulic system Feb. 6, 2007
7086229 Piston for a hydraulic brake system and master cylinder equipped therewith Aug. 8, 2006
7073333 Master cylinder Jul. 11, 2006
7010913 Braking system, in particular for a motor vehicle Mar. 14, 2006
7003952 Master cylinder and method of producing the same Feb. 28, 2006
6996985 Expansion reservoir for a master cylinder of a hydraulic force transmission system Feb. 14, 2006
6984000 Compact tank for an electrohydraulic braking system Jan. 10, 2006
6964166 Hydraulic master cylinder for vehicle Nov. 15, 2005
6962166 Hydraulic fluid reservoir and hydraulic system Nov. 8, 2005
6928814 Hydraulic fluid container for a vehicle hydraulic brake system Aug. 16, 2005
6907732 Master cylinder device for brake Jun. 21, 2005
6892536 Hydraulic pump unit for vehicle May. 17, 2005
6892537 Brake fluid reservoir, particularly for a motor vehicle May. 17, 2005
6845615 Master cylinder Jan. 25, 2005
6840044 Master cylinder and pneumatic actuator device for a braking system Jan. 11, 2005
6705083 Master cylinder having a compact profile Mar. 16, 2004
6702136 Brake fluid reservoir cap assembly design Mar. 9, 2004
6688331 Support for a connector Feb. 10, 2004
6658844 Plastic master cylinder for hydraulic brake system Dec. 9, 2003
6637201 Master cylinder Oct. 28, 2003
6571556 Reservoir of hydraulic master cylinder for vehicles Jun. 3, 2003
6550591 Reservoir apparatus and auxiliary reservoir Apr. 22, 2003
6460336 Hydraulic cylinders Oct. 8, 2002
6453670 Two-piece stationary seal master cylinder Sep. 24, 2002
6438955 Master cylinder Aug. 27, 2002
6434935 Liquid reservoir Aug. 20, 2002
6430927 Master cylinder Aug. 13, 2002
6422013 Fluid reservoir system for a master cylinder Jul. 23, 2002
6415809 Fluidic valve assemblies having improved fluidic valve mechanisms, and devices operable therewith Jul. 9, 2002
6360540 Low vent pressure master cylinder reservoir cap diaphragm Mar. 26, 2002
6336328 Master cylinder for braking and a motorcycle including a master cylinder Jan. 8, 2002
6298961 Reservoir cap and bleed mechanism Oct. 9, 2001
6290306 Hydraulic brake system for a vehicle Sep. 18, 2001
6205783 Reservoir assemblies for hydraulic vehicle braking systems Mar. 27, 2001
6178747 Vented reservoir for a master cylinder Jan. 30, 2001

1 2 3 4


 
 
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