Super-conductive cable operation method and super-conductive...

Refrigeration – Processes – Transferring heat between diverse function portions of...

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C062S259200, C174S015500

Reexamination Certificate

active

07614243

ABSTRACT:
A method of operating a superconducting cable using a conductor cooled by a refrigerant to transmit electric power causes a change in the refrigerant temperature to change the transmission capacity of a superconducting cable(110, 120, 130). Since superconducting materials are capable of increasing the value of their critical current as the temperature decreases, the refrigerant temperature may be changed to change the transmission capacity of the superconducting cable (110, 120, 130) without overdesigning of cabling or an additional cable.

REFERENCES:
patent: 3162716 (1964-12-01), Silver
patent: 3463869 (1969-08-01), Cooley et al.
patent: 3646243 (1972-02-01), Graneau et al.
patent: 3903355 (1975-09-01), Rasquin
patent: 3950606 (1976-04-01), Schmidt
patent: 4046407 (1977-09-01), Porreco
patent: 4189930 (1980-02-01), Davydov et al.
patent: 4796433 (1989-01-01), Bartlett
patent: 5193349 (1993-03-01), Laverman et al.
patent: RE36332 (1999-10-01), Pierce et al.
patent: 6112531 (2000-09-01), Yamaguchi
patent: 6255595 (2001-07-01), Metra et al.
patent: 6327865 (2001-12-01), Bonaquist et al.
patent: 6354087 (2002-03-01), Nakahara et al.
patent: 6640557 (2003-11-01), Arman et al.
patent: 1464564 (1977-02-01), None
patent: 51-067983 (1976-06-01), None
patent: 2001-052542 (2001-02-01), None
patent: 2001-202837 (2001-07-01), None
patent: 2 087 956 (1997-08-01), None
patent: 2000104114 (1999-05-01), None
patent: 439874 (1975-04-01), None
Copy and translation of Office Action from corresponding Russian Patent Application dated Dec. 25, 2007.
K. Iizuka, Power Cable Technology Handbook, New Edition, Mar. 25, 1989, 1stEdition, First Copy, pp. 14-17.
Decision to Grant Dated Apr. 29, 2008 for related Russian patent application No. 2005133215/09(037182).
Search Report dated Jun. 27, 2008 for related European Patent Application No. 04787784.0-1231/1667172.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Super-conductive cable operation method and super-conductive... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Super-conductive cable operation method and super-conductive..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Super-conductive cable operation method and super-conductive... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4063354

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.