Resources Contact Us Home
Browse by Category: Main > Transportation & Automotive
Class Information
Number: 188/229.1
Name: Brakes > Elements > Beams or beam assemblies > Trussed beam > With strut-type fulcrum
Description: Devices wherein a strut between the tension and compression members also constitute a bearing or pivot for a brake lever which applies force to the beam.

Sub-classes under this class:

Class Number Class Name Patents
188/229.6 Reversible 3

Patents under this class:

Patent Number Title Of Patent Date Issued
8602181 Railroad freight car brake beam strut assembly and method of manufacturing same Dec. 10, 2013
8602180 Railroad freight car brake beam assembly Dec. 10, 2013
8225912 Railroad freight car brake beam strut assembly and method of manufacturing same Jul. 24, 2012
8025133 Strut swedge tooling Sep. 27, 2011
7849981 Spare brake beam having replaceable brake heads Dec. 14, 2010
4830148 Truss-type brake beam for railway vehicle truck-mounted brake assembly May. 16, 1989

  Recently Added Patents
Multi-channel memory system including error correction decoder architecture with efficient area utilization
Method and apparatus for visual neural stimulation
Semiconductor apparatus
Electronic device and control method therein
3D image generating method, 3D animation generating method, and both 3D image generating module and 3D animation generating module thereof
Semiconductor device comprising a Fin and method for manufacturing the same
Vehicle inertial sensor systems
  Randomly Featured Patents
Solder anchor decal and method
Adaptive control of an automatic transmission
High-efficiency catalytic converters for treating exhaust gases
Pivoted lever brake structure
Crew oxygen mask with improved comfort control apparatus
Methods and apparatus for swash plate guidance and control
Molding for vehicle and its manufacturing method
Polysiloxane compositions
Warning light for vehicle rear view mirror