Patent · US Active

Planetary gear mechanism

US8187140B2 · kind B2 · utility

0Cited by

3References

7Claims

0Family size

Assignee

Schaeffler Technologies AG & Co. KG · DE

Inventor

Michael Bogner · Eckental, DE

Key dates

Filing date	Jun 27, 2008
Grant date	May 29, 2012
Priority date	—
Expiry date	Mar 9, 2031

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16H1/28
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

A planetary gear mechanism which has at least one drive unit, at least one output unit and a freewheel unit. The freewheel unit is provided for blocking a moment which is introduced at the output unit.

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