Patent · US Expired

Transmission

US6973849B2 · kind B2 · utility

10Cited by
8References
2Claims
0Family size

Assignee

Inventor

Key dates

Filing dateOct 15, 2002
Grant dateDec 13, 2005
Priority date
Expiry dateOct 15, 2022

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10T74/19288
  • WIPO fieldMechanical elements
  • WIPO sectorMechanical engineering

Abstract

A transmission having a first input shaft X1 connecting a first clutch D1, a second input shaft X2, inserted in the first input shaft X1, and connecting to a second clutch D2, an output shaft Xo, a counter shaft Xs, and an idle shaft XR, is provided in the present invention. In the transmission, a gear G17 of the counter shaft Xs engaging with a gear G3 fixedly carried on the first input shaft X1 and a coupling C4 attached to the gear G17, are arrayed in the side space SP of an outer gear G12 of the output shaft Xo.

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