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US 2006/0032320 A1Published application
Double clutch transmission
AssigneeHyundai Motor Company
InventorJin-Beom Seo
Life of this patent
Estimating the term…
Abstract
In a double clutch transmission, the number of components of the transmission may be reduced and the gear train optimally arranged with a plurality of gears for two clutches and six-stage gear ratios. Such an arrangement proves for smooth shifting of gears to the range R and compacting of the structure of the transmission to facilitate positioning and assembly of the transmission in the vehicle.
Claims15
A double clutch transmission, comprising:
- a first input shaft directly connected to a first clutch;
- a second input shaft directly connected to a second clutch and having a rotation shaft identical to that of said first input shaft;
- a first speed drive gear, third speed drive gear and fifth speed drive gear installed at said first input shaft;
- a second speed drive gear and fourth-sixth speed drive gear installed at said second input shaft;
- a first output shaft installed with a first output gear and a plurality of speed driven gears that meshes with said speed drive gears of said first input shaft and second input shaft;
- a second output shaft installed with a second output gear and a plurality of speed driven gears that meshes with said speed drive gears of said first input shaft and second input shaft;
- and
- a differential with a ring gear engaged with said first output gear and second output gear.
5 more elements
Dependencies are inferred from the claim text.