Patent · US Active

Synchronizer hub

US8607951B2 · kind B2 · utility

2Cited by

10References

20Claims

0Family size

Assignee

Hoerbiger Antriebstechnik Holding GmbH · BE

Inventors

Manfred Schauer · Meitingen, DE
Michael Koelzer · Füssen, DE
Robert Notz · Männedorf, CH
Peter Echtler · Schongau, DE
Markus Sauter · Gensingen, DE

Key dates

Filing date	Oct 29, 2009
Grant date	Dec 17, 2013
Priority date	—
Expiry date	Feb 21, 2030

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T74/19888
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

A synchronizer hub comprises a one-piece, disk-shaped base body having a longitudinal extent, an external toothing on an outer periphery of the base body, and an internal toothing on an inner periphery of the base body. The external toothing is divided into a plurality of tooth segments which, as viewed in the longitudinal extent, alternately extend from the base body in opposite directions.

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