Patent · US Active

Transmitter with preassembled synchronizer rings

US9062720B2 · kind B2 · utility

3Cited by

5References

20Claims

0Family size

Assignee

Hoerbiger Antriebstechnik Holding GmbH · BE

Inventors

Juergen Binder · Leutenbach, DE
Thomas Schnelzer · Schongau, DE
Peter Echtler · Schongau, DE
Michael Koelzer · Füssen, DE
Peter Kramer · Lebanon, US

Key dates

Filing date	Aug 31, 2011
Grant date	Jun 23, 2015
Priority date	—
Expiry date	Jan 5, 2032

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16D2023/0631
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

The invention relates to a transmitter (18) for a synchronizing assembly of a manual transmission, having a thrust piece (42), a spring (44; 84) that cooperates with the thrust piece (42), and at least one synchronizer ring (30), the thrust piece (42) being acted upon by the spring (44) such that the transmitter (18) can transmit a pre-synchronizing force to the synchronizer ring (30) in the axial direction.

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