Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Transportation & Automotive
Class Information
Number: 188/283.1
Name: Brakes > Internal-resistance motion retarder > Piston having a restrictable opening (e.g., apertured plate) in a fixed volume chamber > Vortex flow passages
Description: Piston restrictable opening in which the element is designed to create an outward rotating effect to damp.










Patents under this class:

Patent Number Title Of Patent Date Issued
8157064 Shock absorber for drawer Apr. 17, 2012
5070972 Vortex valving assembly for a hydraulic damper Dec. 10, 1991
4515252 Piston stroke responsive vortex-flow shock absorber May. 7, 1985
4502575 Shock absorber Mar. 5, 1985
4457409 Vortex shock absorber with absorbing force relief means Jul. 3, 1984
4442925 Vortex flow hydraulic shock absorber Apr. 17, 1984
4418802 Shock absorber Dec. 6, 1983
4407397 Shock absorber with pressure-relief mechanism Oct. 4, 1983
4335644 Fluidic recoil buffer for small arms Jun. 22, 1982











 
 
  Recently Added Patents
Data feed management
Timing controller capable of removing surge signal and display apparatus including the same
Composite aircraft floor system
Resonant conversion system with over-current protection processes
Method for exchanging data concerning an electronic transaction
Apparatus and method for evaluating an activity distribution, and irradiation system
Method and apparatus for controlling cardiac resynchronization therapy using cardiac impedance
  Randomly Featured Patents
Mobile terminal
1-azoniabicyclo[2.2.1] heptanes and pharmaceutical compositions in which they are present
Boric acid compositions
Detecting and displaying exceptions in tabular data
Cross-platform application framework
Fluid sampling pump
Optimization of simulation run-times based on fuzzy-controlled input values
Sequence controller
Runtime program regression analysis tool for a simulation engine
Process for melting and mixing of food components and product made thereof