Accession Number:

AD0619294

Title:

PARAMETRIC STUDY ON THE ROLLER GEAR REDUCTION DRIVE

Descriptive Note:

Final rept. phase no. 1

Corporate Author:

TRW INC CLEVELAND OH TRW ACCESSORIES DIV

Personal Author(s):

Report Date:

1965-06-01

Pagination or Media Count:

113.0

Abstract:

This report covers the parametric study of the roller gear drive to determine its applicability to current or projected Army helicopters. The basic principles used in the roller gear drive are presented. The results of a study to determine the weight, volume, and outside diameter as a function of ratio from 201 to 1001 and horsepower from 250 to 4,000 are included. Other features, such as reliability, efficiency, life, vibrations, and cost are discussed.

Subject Categories:

  • Helicopters
  • Machinery and Tools

Distribution Statement:

APPROVED FOR PUBLIC RELEASE