Patent · US Expired

Movable shaft assembly

US6174130A · kind A · utility

18Cited by

9References

10Claims

0Family size

Assignee

General Electric Company · US

Inventors

Aaron Henry King · Cincinnati, US
Andrew J. Lammas · Greenville, US
John D. Connelly · Cincinnati, US

Key dates

Filing date	Jun 30, 1999
Grant date	Jan 16, 2001
Priority date	—
Expiry date	Jun 30, 2019

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16C2360/23
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

A shaft assembly for movement of an array of adjustable members comprises a hollow shaft body including a shaft body wall with a wall outer surface. A plurality of spaced apart clevises, secured with the shaft body wall on the wall outer surface, each includes connection means disposed away from the wall outer surface for connection with an actuator for movement of the adjustable members.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.