Portable In-Field Engine Tester.

Abstract

The invention is a free standing engine tester that can be fabricated of steel stock and vehicle parts available in forward military areas where it is used. The tester has a vehicle transmission and 'final drive' power take off units mounted to a frame, and the final drive units contain braking mechanisms by which a load can be applied to the engine. The engine and transmission are mounted on a frame whose configuration and low center of gravity prevent engine torque from tipping the tester. A winch mounted to the frame has a hand operated crank by which a person using the tester can sufficiently tension a brake actuation cable engaged to the braking mechanisms so that a stall load can be applied to the engine.

Document Details

Document Type
Technical Report
Publication Date
Apr 30, 1992
Accession Number
ADD015386

Entities

People

  • Jeff S. Parks
  • Joseph D. Brown

Organizations

  • United States Army

Tags

DTIC Thesaurus Topics

  • Center Of Gravity
  • Drives
  • Final Drives
  • Gravity

Readers

  • Aerodynamics/Aeronautics.
  • Systems Analysis and Design
  • Tribology (the study of the boundary interaction between sliding surfaces, lubrication, wear and friction).