首页 / 国际专利分类库 / 电学 / 基本电子电路 / 放大器 / 磁放大器 / .电压控制的,即负荷电流仅单向流过主线圈,例如Logan电路(H03F9/06优先)
序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
101 Electric motor positioning system using a magnetic amplifier US41279654 1954-05-24 US2827603A 1958-03-18 FINGERETT JOSEPH A; HILL FRANK A
102 Minimum time delay magnetic amplifier US31462352 1952-10-14 US2820943A 1958-01-21 SANDERS JR KEITH L
103 Magnetic amplifier circuit US49210755 1955-03-04 US2820191A 1958-01-14 KEATING WILLIAM T
104 Magnetic amplifier circuits with feedback US49928455 1955-04-05 US2812449A 1957-11-05 SPENCER RICHARD W; BONN THEODORE H
105 Power transmission US47065854 1954-11-23 US2807754A 1957-09-24 STEPHAN STEINITZ
106 Magnetic amplifier control apparatus US46712754 1954-11-05 US2802169A 1957-08-06 MALICK FRANKLIN S
107 Push-pull magnetic amplifier US37785353 1953-09-01 US2798904A 1957-07-09 ALEXANDERSON ERNST F W
108 Arrangement in parallel operation of transductors US37127353 1953-07-30 US2795754A 1957-06-11 GEORG SONESSON
109 Magnetic amplifiers US43213554 1954-05-25 US2773133A 1956-12-04 DUNNET WALLACE J
110 Magnetic amplifier US34709953 1953-04-06 US2773131A 1956-12-04 MASAO SAKAMOTO
111 Vacuum tube controlled magnetic amplifier US35691553 1953-05-22 US2770770A 1956-11-13 LUFCY CARROLL W
112 Magnetic amplifier US26527152 1952-01-07 US2752429A 1956-06-26 HANSON KARL M
113 Magnetic amplifier US20536851 1951-01-10 US2745908A 1956-05-15 COHEN SIDNEY B; JEROME BENTKOWSKY
114 Magnetic amplifier circuit US35302353 1953-05-04 US2745056A 1956-05-08 ZUCCHINO MARCEL B
115 M ogle US2733307D US2733307A 1956-01-31
116 Electric motor control circuit using saturable reactors US16984750 1950-06-17 US2715203A 1955-08-09 MORGAN RAYMOND E
117 Magnetic amplifier system US21849051 1951-03-30 US2636150A 1953-04-21 MCKENNEY HENRY F; HENRY KAPLAN
118 Self-biasing magnetic amplifier US20701251 1951-01-20 US2632145A 1953-03-17 SIKORRA DANIEL J
119 Magnetic amplifier US14684750 1950-02-28 US2578405A 1951-12-11 DOWNIE EMERSON G
120 Voltage doubler magnetic amplifier US1860348 1948-04-02 US2552203A 1951-05-08 MORGAN RAYMOND E
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