ES387681A1 - Electrical control systems - Google Patents
Electrical control systemsInfo
- Publication number
- ES387681A1 ES387681A1 ES387681A ES387681A ES387681A1 ES 387681 A1 ES387681 A1 ES 387681A1 ES 387681 A ES387681 A ES 387681A ES 387681 A ES387681 A ES 387681A ES 387681 A1 ES387681 A1 ES 387681A1
- Authority
- ES
- Spain
- Prior art keywords
- electromagnet
- energized
- choke cable
- moves
- electrical control
- Prior art date
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/72—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region
- H03K17/73—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region for dc voltages or currents
Landscapes
- Means For Warming Up And Starting Carburetors (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
An electrical control system, particularly for a choke cable on a vehicle, includes a pair of electromagnets, each of which when energized moves the choke cable back from its operative position to its inoperative position. The first electromagnet is energized when the engine temperature rises to a predetermined value, moves the choke cable back, and brings the second electromagnet into the circuit in series with a resistor which determines when the second electromagnet is energized. When the second electromagnet is energized, it moves the choke cable back further, and brings the first electromagnet back into the circuit in series with a resistor which determines the engine temperature at which the first electromagnet is energized again. This sequence continues until the choke cable returns to its rest position. Other parameters can be controlled in a similar way.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB236970 | 1970-01-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES387681A1 true ES387681A1 (en) | 1974-01-16 |
Family
ID=9738339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES387681A Expired ES387681A1 (en) | 1970-01-17 | 1971-01-12 | Electrical control systems |
Country Status (7)
Country | Link |
---|---|
US (1) | US3652869A (en) |
JP (1) | JPS538852B1 (en) |
CS (1) | CS160671B2 (en) |
ES (1) | ES387681A1 (en) |
FR (1) | FR2077191B1 (en) |
GB (1) | GB1334532A (en) |
SE (1) | SE355044B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2463695A1 (en) * | 1979-08-24 | 1981-02-27 | Smiths Industries Ltd | IC engine choke operation warning circuit - has thermistor in temp. gauge to close switch and flash warning light when engine warms up |
US9464588B2 (en) | 2013-08-15 | 2016-10-11 | Kohler Co. | Systems and methods for electronically controlling fuel-to-air ratio for an internal combustion engine |
US10054081B2 (en) | 2014-10-17 | 2018-08-21 | Kohler Co. | Automatic starting system |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1751410A1 (en) * | 1968-05-24 | 1971-07-01 | Bosch Gmbh Robert | Temperature-dependent switching device for an electronically controlled fuel injection device |
US3586869A (en) * | 1969-09-08 | 1971-06-22 | Honeywell Inc | Sequencing control unit |
-
1970
- 1970-01-17 GB GB1334532D patent/GB1334532A/en not_active Expired
-
1971
- 1971-01-06 US US3652869D patent/US3652869A/en not_active Expired - Lifetime
- 1971-01-12 ES ES387681A patent/ES387681A1/en not_active Expired
- 1971-01-15 CS CS29471A patent/CS160671B2/cs unknown
- 1971-01-15 SE SE43071A patent/SE355044B/xx unknown
- 1971-01-15 FR FR7101230A patent/FR2077191B1/fr not_active Expired
- 1971-01-16 JP JP76671A patent/JPS538852B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CS160671B2 (en) | 1975-03-28 |
GB1334532A (en) | 1973-10-17 |
US3652869A (en) | 1972-03-28 |
FR2077191A1 (en) | 1971-10-22 |
JPS538852B1 (en) | 1978-04-01 |
FR2077191B1 (en) | 1973-10-19 |
SE355044B (en) | 1973-04-02 |
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