Number | Name | Date | Kind |
---|---|---|---|
3259834 | Wright | Jul 1966 | |
3305755 | Walsh | Feb 1967 | |
3601688 | Dogadko | Aug 1971 | |
3663943 | Nakajima et al. | May 1972 | |
4180842 | Keeney | Mar 1978 | |
4219858 | DePuy et al. | Dec 1978 | |
4219860 | DePuy | Dec 1978 | |
4241410 | DePuy | Mar 1979 | |
4291355 | Dinger | Jun 1979 |
Number | Date | Country |
---|---|---|
73253 | Jun 1979 | JPX |
2073969 | Oct 1981 | GBX |
2073973 | Oct 1981 | GBX |
Entry |
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General Electric Lod-Trak, II(.TM.) Solid State Motor Protection Instructions, pp. 39-40, 46-51 and 58-60, Aug. 1979. |
"Programmable AC Motor Protection", Davis et al., Based on a Paper Published in Tappi '78 Engineering Conference Proceedings. |
IEEE Transaction Paper, T74029-5, "Thermal Tracking-A Rational Approach to Motor Protection", Boothman et al., Nov. 1973. |