Patent · US Expired

Modified-cam speed converter

US6039672A · kind A · utility

7Cited by
3References
19Claims
0Family size

Assignee

Inventor

Key dates

Filing dateMar 29, 1999
Grant dateMar 21, 2000
Priority date
Expiry dateMar 29, 2019

Classification

  • Technology area (CPC F)Mechanical Engineering; Lighting; Heating
  • CPC primaryF16H2025/063
  • WIPO fieldMechanical elements
  • WIPO sectorMechanical engineering

Abstract

A method and apparatus are provided for smoothing the ball transition in rolling element/cam type speed converters.

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