子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 61 | Timer switch | US11415425 | 2006-05-02 | US07626893B2 | 2009-12-01 | Nathaniel Robinson; David Nilsson; Magnus Berggren |
| The present invention provides an electrochemical timer device (110) having a source (101) and a drain (102) contact. The device further comprises a switch channel (104) and a delay reservoir (103) that are electrochemically interconnected with a gate electrode (105). The switch channel (104) interconnects the source (101) and drain (102) contacts and is arranged to change electrical conductivity upon electrochemistry therein, and an electrochemical reaction is arranged to occur in the gate electrode (105) and delay reservoir (103) upon application of a drive voltage there between. The delay reservoir (103) is arranged such that the electrochemical reaction occurring therein gradually moves towards the switch channel (104) and eventually reaches the switch channel (104) after a delay time thereby changing the electrical conductivity of the switch channel (104). | ||||||
| 62 | Timer switch | US11415425 | 2006-05-02 | US20060261676A1 | 2006-11-23 | Nathaniel Robinson; David Nilsson; Magnus Berggren |
| The present invention provides an electrochemical timer device (110) having a source (101) and a drain (102) contact. The device further comprises a switch channel (104) and a delay reservoir (103) that are electrochemically interconnected with a gate electrode (105). The switch channel (104) interconnects the source (101) and drain (102) contacts and is arranged to change electrical conductivity upon electrochemistry therein, and an electrochemical reaction is arranged to occur in the gate electrode (105) and delay reservoir (103) upon application of a drive voltage there between. The delay reservoir (103) is arranged such that the electrochemical reaction occurring therein gradually moves towards the switch channel (104) and eventually reaches the switch channel (104) after a delay time thereby changing the electrical conductivity of the switch channel (104). | ||||||
| 63 | Electrochemical time switching device | US116418 | 1987-11-03 | US4860269A | 1989-08-22 | Detlev Hennings; Hans-Peter Stormberg; Manfred Peterek |
| An electrochemical time switching device comprising a hollow body (1). The hollow body (1) is filled with a liquid electrolyte (12), in which a disintegrable anode (11) and a cathode (8) are arranged, between which a charge flows through the electrolyte (12) when a voltage is applied between the anode connection (6) and the cathode connection (7). An elastic sleeve (9) is arranged in the hollow body (1) between the anode connection (6) and the anode (11) and this sleeve encloses an electrical lead-in wire (10) interconnecting the anode connection (6) and the anode (11). The cross-section of the lead-in wire (10) is smaller than the cross-section of the anode (11) and its length is smaller than the length of the relieved sleeve (9). | ||||||
| 64 | High voltage AC control driving low voltage device timed by coulometric cell | US658091 | 1976-02-13 | US3999088A | 1976-12-21 | John Paul Jones |
| A high voltage AC system for driving a low voltage device including a high voltage rectifier and a comparator for comparing the rectified signal with a predetermined voltage value for producing low voltage pulses. A coulometric timing circuit is coupled to the rectifier for providing current flow between the cathode and the filament of the coulometric cell for electrolytic erosion of the filament when high voltage is applied to the system. A transistor is adapted to drive the low voltage device in response to the low voltage pulses. The coulometric cell is coupled to the amplifier pair for preventing the amplifier from driving the low voltage device until the filament opens. | ||||||
| 65 | Electrolytic timer delay capsule | US352895 | 1973-04-20 | USRE28941E | 1976-08-24 | John Paul Jones, Jr. |
| An electrolytic timer capsule is constructed of an outer cylindrical closed end case and an inner insulated upside down cup enclosing an electrolyte solution. The case comprises one electrode and the other is a U-shaped wire with an intermediate thin coined section immersed in the electrolyte solution. | ||||||
| 66 | Operating time indicator | US27556D | 1971-11-08 | USRE27556E | 1973-01-23 | |
| (1. AN OPERATING TIME INDICATOR COMPRISING A BODY OF NON-CONDUCTIVE MATERIAL HAVING A BORE OF SUBSTANTIALLY UNIFORM CROSS-SECTION THROUGH THE BODY, SAID BORE HAVING THEREIN TWO COLUMNS OF LIQUID METAL, EACH OF WHICH EXTENDS FRON AN END OF THE BORE TOWARD THE OTHER COLUMN SUCH THAT A SPACE NOT OCCUPIED BY COLUMN METAL EXIST BETWEEN THE ADJACENT ENDS OF SAID COLUMNS, A LIQUID ELECTROLYTE IN SAID BORE AND IN CONTACT WITH THE INMOST ENDS OF THE COLUMNS AND FILLING SAID SPACE BETWEEN THE ADJACENT ENDS OF SAID COLUMNS, SAID ELECTROLYTE COMPRISING PRINCIPALLY A SOLUTION OF AT LEAST ONE SOLUBLE SALT OF SAID METAL, AND CONDUCTIVE MEANS FOR CONNECTING SAID COLUMNS TO AN EXTERNAL SOURCE OF POTENTIAL, WHEREBY, UPON UMPRESSING A POTENTIAL BETWEEN SAID COLUMNS, METAL IS REMOVE FROM ONE OF SAID COLUMNS AND TRANSPORTED THROUGH SAID ELECTROLYTE AND DEPOSITED ON THE OTHER OF SAID COLUMNS, THE CHANGE OF LENGTH OF SAID COLUMNS BEING DIRECTLY INDICATIVE OF THE QUANTITY OF ELECTRIC CHARGE FLOWING THROUGH SAID INDICATOR.)
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| 67 | Solid electrolyte electrochemical timer having a relatively stable prestressed condition | US3544852D | 1968-06-27 | US3544852A | 1970-12-01 | GILES STUART |
| 68 | Electrolytic timer | US3512049D | 1968-02-28 | US3512049A | 1970-05-12 | HOBERMAN MAX; LEIBOWITZ MARSHALL |
| 69 | Time controlling devices employing electrochemical action | US3475571D | 1958-01-31 | US3475571A | 1969-10-28 | ERWOOD CHARLES WILLIAM |
| 70 | Electrolytic cell with electrolyte containing silver salt | US3423643D | 1966-05-31 | US3423643A | 1969-01-21 | MILLER EDMUND A |
| 71 | Electrochemical timer | US42263664 | 1964-12-31 | US3357911A | 1967-12-12 | GARRETT GRUNER; VANDER YACHT CLIFFORD J |
| 72 | Timed actuating mechanism | US52210866 | 1966-01-21 | US3319595A | 1967-05-16 | DORN WILLIAM G VAN; FOGLEMAN HARRY F |
| 73 | Electrolytic type of periodic circuit interrupter | US64487846 | 1946-02-01 | US2411089A | 1946-11-12 | FREDERICKS GEORGE E; JENS SIVERTSEN |
| 74 | Circuit interrupter | US49323821 | 1921-08-18 | US1452550A | 1923-04-24 | ESCHHOLZ OTTO H |
| 75 | Liquid-electrode arrester. | US1911631853 | 1911-06-07 | US1004532A | 1911-09-26 | CREIGHTON ELMER E F |
| 76 | Electric interrupter and intermitter. | US1907387707 | 1907-08-08 | US887096A | 1908-05-12 | KELLEY JOHN ROBERT |
| 77 | Rectifying and interrupting alternating currents. | US1906341577 | 1906-11-01 | US864695A | 1907-08-27 | ROTHENSTEIN OTTO |
| 78 | Electrical interrupter and rectifier. | US1905265480 | 1905-06-16 | US856933A | 1907-06-11 | YARNELL HAROLD A |
| 79 | Rectifying and interrupting alternating currents. | US1903187277 | 1903-12-31 | US766468A | 1904-08-02 | SCHEIDEL WILLIAM |
| 80 | Current-interrupter. | US1903150608 | 1903-04-01 | US745280A | 1903-11-24 | HOUGHTON THOMAS A |
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