Patent · US Active

Dual clutch transmission

US11480232B2 · kind B2 · utility

0Cited by

1References

16Claims

0Family size

Assignees

HYUNDAI MOTOR COMPANY · KR
KIA MOTORS CORPORATION · KR

Inventors

Soon Ki Eo · Ansan-si, KR
Dong Woo Kim · Suwon-si, KR
Min Ho Chae · Incheon, KR
Il Han Yoo · Seoul, KR
Chon Ok Kim · Yongin-si, KR
Marcus Meyer · Waldbronn, DE
Mirko Leesch · Gelenau, DE
Erik Schreiterer · Chemnitz, DE
Rico Resch · Freital, DE
Matthias Hoehne · Dresden, DE
Joerg Mueller · Chemnitz, DE

Key dates

Filing date	Sep 30, 2020
Grant date	Oct 25, 2022
Priority date	—
Expiry date	Apr 2, 2041

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16H2200/0052
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

A dual clutch transmission may include a first input shaft, a second input shaft, a first output shaft and a second output shaft; a first gear constrained to the first input shaft; a second gear and a third gear constrained to the second input shaft; a fourth gear provided to constrain the rotation to the second input shaft; a fifth gear which is engaged with the third gear; a sixth gear which is gear-engaged with the fourth gear; a seventh gear which is engaged with the first gear; an eighth gear which is gear-engaged with the second gear; and a ninth gear which is gear-engaged with the fourth gear.

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