Gas-cooled generator

Details Gas-cooled generator Gas-cooled generator

2006-11-28

2006-11-28

Mullins, Burton (Department: 2834)

Electrical generator or motor structure

Dynamoelectric

Rotary

C310S058000, C310S061000, C310S06000A

Reexamination Certificate

active

07141898

ABSTRACT:
Gaseous coolant, preferably helium, flows from coolers12past the winding overhangs7of the stator3,then through cooling channels in the rotor1,then into the rotor/stator gap4,then through cooling ducts in the stator core6into a coolant receiving region11,and then through the coolers12.The coolant flow is preferably caused solely by the rotor auto-ventilation effect.

REFERENCES:
patent: 1546234 (1925-07-01), Hannah
patent: 1686027 (1928-10-01), Newbury
patent: 2078164 (1937-04-01), Savage
patent: 2186232 (1940-01-01), Baudry
patent: 2920219 (1960-01-01), Beckwith
patent: 3348081 (1967-10-01), Willyoung
patent: 3643119 (1972-02-01), Lukens
patent: 3702964 (1972-11-01), Kudlacik et al.
patent: 3751699 (1973-08-01), Gleichman
patent: 3816751 (1974-06-01), Jampen et al.
patent: 3969643 (1976-07-01), Sapper
patent: 4348604 (1982-09-01), Thode
patent: 4845394 (1989-07-01), Kleinhans
patent: 4904890 (1990-02-01), Archibald et al.
patent: 5939805 (1999-08-01), Vanduyn
patent: 690 537 (1953-04-01), None
patent: 724 875 (1955-02-01), None
patent: 731 299 (1955-06-01), None
patent: 1 170 754 (1969-11-01), None
patent: 2 166 909 (1986-05-01), None
Search Report from GB 0222406.1 (Apr. 9, 2003).

Affiliated with

Also associated with

Rating

Gas-cooled generator does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3625021