Title:
SHAFT RELATIVE-SPEED LIMITER
Document Type and Number:
Japanese Patent JPS62225497
Kind Code:
A
Abstract:
In order to avoid a large torque spike in a system in the event of a system failure, a shaft relative speed limiting system includes a lost motion device and a brake. The lost motion device is operatively associated with a pair of shafts normally driven at selected speeds such that one of the shafts drives the other of the shafts in the event of a system failure. The brake is operatively associated with the pair of shafts normally driven at selected speeds through first and second portions of a relative speed limiting device and limits the relative speed between the shafts in the event of a system failure. Additionally, the first portion of the relative speed limiting device is normally driven by one of the shafts at the selected speed thereof and the second portion of the relative speed limiting device is normally driven by the other of the shafts at the slected speed thereof in the shaft relative speed limiting system.
Inventors:
JIEFURII DEII METOKAAFU
GEIRII DEII GIRINGAMU
GEIRII DEII GIRINGAMU
Application Number:
JP5043887A
Publication Date:
October 03, 1987
Filing Date:
March 06, 1987
Export Citation:
Assignee:
SUNDSTRAND CORP
International Classes:
F16D59/00; F16H37/08; B64C13/00; (IPC1-7): B64C13/00
Attorney, Agent or Firm:
Michiteru Soga