Multispeed manual transmission

Details Multispeed manual transmission Multispeed manual transmission

2004-12-14

2008-11-25

Ho, Ha D. (Department: 3681)

Machine element or mechanism

Gearing

Interchangeably locked

C074S360000

Reexamination Certificate

active

07454991

ABSTRACT:
A shiftable multispeed reverse transmission having one input shaft (1) and a plurality of countershafts (2, 3, 4, 5, 6, 7) and one output shaft (8). One of gears and/or idle gears being situated upon the countershafts (2, 3, 4, 5, 6, 7) for non-rotatably connection with the countershafts, via shiftable clutches, for gear and direction change. The reduction ratios being generated by spur pinion stages and at least one shiftable planetary stage (P).

REFERENCES:
patent: 4549443 (1985-10-01), White
patent: 5249475 (1993-10-01), McAskill
patent: 5524500 (1996-06-01), Rebholz et al.
patent: 5592853 (1997-01-01), Rebholz et al.
patent: 5743142 (1998-04-01), Leber et al.
patent: 5787756 (1998-08-01), Leber et al.
patent: 5819587 (1998-10-01), Leber et al.
patent: 6709356 (2004-03-01), Führer et al.
patent: 2003/0136208 (2003-07-01), Calvert
patent: 101 36 231 (2003-02-01), None
patent: 0 673 480 (1995-09-01), None
patent: 0 673 481 (1995-09-01), None
patent: 0 759 129 (1997-02-01), None
patent: 0 759 130 (1997-02-01), None
patent: 0 796 400 (1997-09-01), None
patent: 2 178 550 (1986-12-01), None

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