Patent · US Active

Layout scheme 1X1 powershift transmission with output speed reducing ratio

US12215765B2 · kind B2 · utility

0Cited by

34References

18Claims

0Family size

Assignee

DANA BELGIUM N.V. · BE

Inventors

Kurt CATTOOR · Koolkerke, BE
Filip D. Schacht · Sint-Pieters, BE

Key dates

Filing date	Aug 24, 2022
Grant date	Feb 4, 2025
Priority date	—
Expiry date	Jan 13, 2043

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16H2200/0039
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

A transmission system is described having a first gear ratio coupling a forward clutch and a first shaft to an intermediate shaft, a second gear ratio coupling a reverse clutch and a first shaft to the intermediate shaft, and a third gear ratio coupling the intermediate shaft to an output shaft.

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