Machine element or mechanism – Gearing – Interchangeably locked
Reexamination Certificate
2007-05-15
2007-05-15
Le, David D. (Department: 3681)
Machine element or mechanism
Gearing
Interchangeably locked
C074S325000, C074S335000, C074S339000, C192S053200, C192S084600
Reexamination Certificate
active
10519862
ABSTRACT:
A gear shifting system for idler wheels (3) comprising sliding sleeves (2), which are connected torsion-resistant with a main shaft (1) and can be connected form-locking with an idler wheel (3) to be shifted via axial displacement. Actuation of the respective sliding sleeve (2) is provided through at least one adjusting unit (4), which selects an actuator such that a shifting actuation of the respective sliding sleeve (2) is possible.
REFERENCES:
patent: 3677104 (1972-07-01), Hirozawa et al.
patent: 4228694 (1980-10-01), Adam
patent: 4498350 (1985-02-01), Ross
patent: 4601369 (1986-07-01), Hattori et al.
patent: 4618046 (1986-10-01), Sassen
patent: 4951792 (1990-08-01), Egawa
patent: 5832777 (1998-11-01), Weilant
patent: 6065363 (2000-05-01), Schaller et al.
patent: 6481304 (2002-11-01), Yoshioka et al.
patent: 6698312 (2004-03-01), Ore
patent: 28 06 904 (1979-08-01), None
patent: 28 06 904 (1982-05-01), None
patent: 199 54 545 (2001-03-01), None
patent: 84066 (1988-06-01), None
patent: 127860 (1991-12-01), None
patent: 11063216 (1999-03-01), None
No associations
LandOfFree
Gearshift device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Gearshift device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gearshift device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3764282