Twin-clutch transmission

Details Twin-clutch transmission Twin-clutch transmission

2005-12-06

2008-11-11

Pang, Roger (Department: 3681)

Machine element or mechanism

Gearing

Interchangeably locked

C074S340000

Reexamination Certificate

active

07448290

ABSTRACT:
In a twin-clutch transmission, in a first forward gear, the drive torque is transferred by an interconnection of a first transmission part having one countershaft and a second part transmission having another countershaft by means of an intermediate stage whose gearwheels can be used multi-functionally in connection with additional forward gears of the transmission thereby providing for a relatively small transmission with a relatively large number of transmission ratios.

REFERENCES:
patent: 2543412 (1951-02-01), Kregesses
patent: 3046807 (1962-07-01), Barth et al.
patent: 3425290 (1969-02-01), Perkins
patent: 4375171 (1983-03-01), Morscheck
patent: 4452094 (1984-06-01), Schetter
patent: 4614133 (1986-09-01), Nerstad et al.
patent: 5366422 (1994-11-01), Dye et al.
patent: 5367914 (1994-11-01), Ordo
patent: 5592854 (1997-01-01), Alfredsson
patent: 6050152 (2000-04-01), Alfredsson
patent: 6209407 (2001-04-01), Heinzel et al.
patent: 6250171 (2001-06-01), Sperber et al.
patent: 6427547 (2002-08-01), Bowen
patent: 6666103 (2003-12-01), Gotoh
patent: 6755089 (2004-06-01), Hirt
patent: 6820512 (2004-11-01), Hedman
patent: 2004/0144190 (2004-07-01), Hall, III
patent: 958 081 (1957-02-01), None
patent: 2 344 797 (1974-03-01), None
patent: 198 21 164 (1991-11-01), None
patent: 197 55 432 (1999-06-01), None
patent: 198 60 251 (2000-11-01), None
patent: 101 36 231 (2001-02-01), None
patent: 199 39 334 (2001-03-01), None
patent: 100 60 699 (2001-06-01), None
patent: 101 02 028 (2001-08-01), None
patent: 101 08 881 (2001-09-01), None
patent: 100 15 336 (2001-10-01), None
patent: 101 21 634 (2001-11-01), None
patent: 0 354 890 (1990-02-01), None
patent: WO 94/07055 (1994-03-01), None
patent: WO 00/39484 (2000-07-01), None
Prof. Dr. Peter Tenberge, “Doppelkupplungsgetriebe in Windungsanordnung”.
Tenberge et al., “Stufenloses Fahrzeuggetriebe Mit Electrisher Leistungsverzweigung”, 1997, Konferenz-Einzelbericht:VDI-Berichte.

Affiliated with

Also associated with

Rating

Twin-clutch transmission does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Twin-clutch transmission, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Twin-clutch transmission will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4027146