JPS4825909B1 - - Google Patents
Info
- Publication number
- JPS4825909B1 JPS4825909B1 JP41038626A JP3862666A JPS4825909B1 JP S4825909 B1 JPS4825909 B1 JP S4825909B1 JP 41038626 A JP41038626 A JP 41038626A JP 3862666 A JP3862666 A JP 3862666A JP S4825909 B1 JPS4825909 B1 JP S4825909B1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
- H01F7/1805—Circuit arrangements for holding the operation of electromagnets or for holding the armature in attracted position with reduced energising current
- H01F7/1827—Circuit arrangements for holding the operation of electromagnets or for holding the armature in attracted position with reduced energising current by changing number of serially-connected turns or windings
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Braking Systems And Boosters (AREA)
- Relay Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US464466A US3403302A (en) | 1965-06-16 | 1965-06-16 | Commutating two-coil control for electromagnetically-operated device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4825909B1 true JPS4825909B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-08-02 |
Family
ID=23844045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP41038626A Pending JPS4825909B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1965-06-16 | 1966-06-16 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3403302A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
| JP (1) | JPS4825909B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3456164A (en) * | 1966-05-23 | 1969-07-15 | Ncr Co | Solenoid energizing means |
| BE756904A (fr) * | 1969-10-24 | 1971-03-01 | Lucifer Sa | Dispositif de commande d'un electro-aimant |
| US6392865B1 (en) * | 2000-03-31 | 2002-05-21 | Siemens Automotive Corporation | High-speed dual-coil electromagnetic valve and method |
| AU2008248474B2 (en) * | 2007-03-27 | 2011-05-12 | Schneider Electric Industries Sas | Bistable electromagnetic actuator, control circuit of an electromagnetic actuator with double coil and electro-magnetic actuator with double coil comprising one such control circuit |
| JP5409330B2 (ja) * | 2009-12-21 | 2014-02-05 | リンナイ株式会社 | 電磁弁制御装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1817431A (en) * | 1927-04-16 | 1931-08-04 | Westinghouse Electric & Mfg Co | Control apparatus |
| US2778978A (en) * | 1952-09-19 | 1957-01-22 | Bell Telephone Labor Inc | Multivibrator load circuit |
| US3108208A (en) * | 1956-04-23 | 1963-10-22 | Rotax Ltd | Electromagnetically-actuated electric switches |
| US3113293A (en) * | 1961-11-08 | 1963-12-03 | Chicago Rock Island And Pacifi | Flashing light systems |
| US3182222A (en) * | 1962-06-13 | 1965-05-04 | Lewis S Lacy | Humidity compensated thermostat |
| US3295421A (en) * | 1964-03-16 | 1967-01-03 | Loran F Mccormick | Position control circuit |
-
1965
- 1965-06-16 US US464466A patent/US3403302A/en not_active Expired - Lifetime
-
1966
- 1966-06-16 JP JP41038626A patent/JPS4825909B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3403302A (en) | 1968-09-24 |