Tel: 610-363-8570 PO BOx 454, Lionville, PA 19353

TRI Patents

4,867,006
Rotating Shaft Mounted Actuating Mechanism

5,144,862
Rotating shaft mounted actuating mechanism

5,188,170
Rocker connection

5,207,903
Filter stand assembly

5,303,801
Brake assembly having an adjustable yoke

5,315,825
Oil system for constant input speed fluid drive

5,331,811
Fluid drive

5,438,755
Method of making a monolithic shrouded impeller

5,505,662
Quick disconnect

5,573,374
Monolithic shrouded impeller

5,610,500
Method of converting turbine driven generator into a synchronous condenser

5,886,505
Apparatus and method for bringing on line a large synchronous condenser that cannot be started by an across the line start

6,712,516
Bearing spring plate pedestal

6,769,248
Fluid coupling for mobile equipment

7,171,870
Geared fluid drive with parallel start-up capability

7,237,958
Bearing stiff plate pedestal

Other patents pending

Machinery Served

Steam Turbine-Generators, 3 MW to 1300 MW, fossil fired or nuclear fossil fired or nuclear (GE, Westinghouse, Allis-Chalmers, Alstom, ABB, Siemens, Hitachi, Mitsubishi, others)

Mechanical Drive Steam Turbines

Hydro Turbine-Generators Includes Dual Rotation Pump-Storage Units

Gas Turbine-Generators

Combined Cycle Turbine-Generators

Fluid Drive Transmissions, Includes Geared, Variable Speed Units (TRI, American-Standard, American Blower, Voith, others)

Motors, Synchronous and Induction

Synchronous Condensers, Rotating Includes Start-up Packages

Reactor Coolant Pumps and Motors

Gear Boxes

Pumps, Boiler Feed

Pumps, Vertical

Fans, Centrifugal and Axial

Blowers

Compressors, High Speed

Hot Gas Expanders

Free Power Turbines

Babbitted Bearings of all Types

Oil Systems

Hydrogen Seals and Seal Oil Systems

Shipboard Applications

Aeroderivative Engine Driven Generators

Fluid Drives for Diesel Engine Driven Equipment (Rock Crushers, Wood Chippers, Road Millers)