Electronically controlled fluid coupling device with fluid...

Details Electronically controlled fluid coupling device with fluid... Electronically controlled fluid coupling device with fluid...

2011-07-19

2011-07-19

Bonck, Rodney H (Department: 3655)

192 clutches and power-stop control

Clutches

Fluent material

C192S058800

Reexamination Certificate

active

07980373

ABSTRACT:
A viscous fan drive with a front-mounted fan and electrical actuation without a tethered harness. The mechanical package includes an inverted viscous clutch, a drive pulley and a split electromagnetic actuator with the electrical portion mounted to a stationary mounting member. An axially moveable valve member controls the flow of viscous fluid.

REFERENCES:
patent: 5584371 (1996-12-01), Kelledes et al.
patent: 5855266 (1999-01-01), Cummings, III
patent: 6021747 (2000-02-01), Gee et al.
patent: 7178648 (2007-02-01), Barnum et al.
patent: 7278524 (2007-10-01), Boyer
patent: 7364025 (2008-04-01), Robb et al.
patent: 2004/0084273 (2004-05-01), May et al.
patent: 2005/0023100 (2005-02-01), Buchholz et al.

Affiliated with

Also associated with

Rating

Electronically controlled fluid coupling device with fluid... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electronically controlled fluid coupling device with fluid..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electronically controlled fluid coupling device with fluid... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2645388