Electrical generator or motor structure – Dynamoelectric – Linear
Reexamination Certificate
2007-01-23
2007-01-23
Tamai, Karl (Department: 2834)
Electrical generator or motor structure
Dynamoelectric
Linear
Reexamination Certificate
active
10444086
ABSTRACT:
Disclosed herein is a horizontal and vertical transportation system using permanent magnet excited transverse flux linear motors which is capable of linearly transporting an object in the horizontal direction and in the vertical direction using permanent magnet excited transverse flux linear motors, thereby obtaining a simple structure of the system and preventing any occurrence of dust generated by abrasion between the parts of the system. The system comprises a horizontal transportation unit and a vertical transportation unit. The horizontal transportation unit is adapted for transporting the object in the horizontal direction by means of a thrust from a permanent magnet excited transverse flux horizontal linear motor. The vertical transportation unit is installed on the horizontal transportation unit. The vertical transportation unit is adapted for transporting the object in the vertical direction by means of thrusts from permanent magnet excited transverse flux vertical linear motors.
REFERENCES:
patent: 6245284 (2001-06-01), Cooper, Sr.
patent: 6376957 (2002-04-01), Haydock et al.
patent: 6720683 (2004-04-01), Bundschu et al.
patent: 10033799 (2000-07-01), None
Linear and mechanical drives up profiling speeds, author unknown, new product information press release from TRIMPF, Feb. 13, 2002.
Trumatic L 3050 product brochure from TRUMPF, author unknown, date unknown.
Kang Do Hyun
Kim Jong Moo
Jones Judson H.
Korea Electrotechnology Research Institute
Rothwell Figg Ernst & Manbeck P.C.
LandOfFree
Horizontal and vertical transportation system using... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Horizontal and vertical transportation system using..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Horizontal and vertical transportation system using... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3803310