HU200044B - Circuit arrangement for electronic time control to the vehicle heating independent of motor - Google Patents
Circuit arrangement for electronic time control to the vehicle heating independent of motor Download PDFInfo
- Publication number
- HU200044B HU200044B HU883031A HU303188A HU200044B HU 200044 B HU200044 B HU 200044B HU 883031 A HU883031 A HU 883031A HU 303188 A HU303188 A HU 303188A HU 200044 B HU200044 B HU 200044B
- Authority
- HU
- Hungary
- Prior art keywords
- gate
- output
- input
- inputs
- counter
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/20—Systems for controlling combustion with a time program acting through electrical means, e.g. using time-delay relays
- F23N5/203—Systems for controlling combustion with a time program acting through electrical means, e.g. using time-delay relays using electronic means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2241/00—Applications
- F23N2241/14—Vehicle heating, the heat being derived otherwise than from the propulsion plant
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Conditioning For Vehicles (AREA)
- Feeding And Controlling Fuel (AREA)
- Control Of Combustion (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Control Of Temperature (AREA)
- Means For Warming Up And Starting Carburetors (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
Die elektronische Zeitsteuerung ist fuer motorunabhaengige Fahrzeugheizungen, die nach dem Prinzip der Rotationszerstaeubung, dem Verdampfer- und dem Hochdruckzerstaeubungsprinzip arbeiten, anwendbar. Die von einem astabilen Generator erzeugte Rechteckspannung wird dem ersten Eingang von zwei in Reihe geschalteten NAND-Gattern mit zwei Eingaengen zugeleitet, deren zweite Eingaenge jeweils zur Erreichung des Betriebszustandes und der Nachlaufzeit angesteuert werden. Diesen zwei Gattern ist ein integrierter Schaltkreis aus zwei in Reihe geschalteten 4stelligen binaeren Vorwaertszaehlern nachgeschaltet, deren Ausgangssignale durch Gatter negiert Funktionsbaugruppen der Heizgeraete steuern. Das Signal, welches den Nachlauf beendet, setzt gleichzeitig ein Flipflop zurueck, das ueber seinen Ausgang die Ruecksetzung der Zaehler bewirkt und eine einmalige Startwiederholung einleitet. Die Steuerzeiten sind je nach dem gewaehlten Verbrennungsprinzip sehr unterschiedlich. Diese elektronische Zeitsteuerung gewaehrleistet, dass die Zeiten unabhaengig voneinander frei waehlbar sind. Fig. 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD87303912A DD260805A1 (de) | 1987-06-18 | 1987-06-18 | Elektronische zeitsteuerung fuer motorunabhaengige fahrzeugheizungen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| HUT47344A HUT47344A (en) | 1989-02-28 |
| HU200044B true HU200044B (en) | 1990-03-28 |
Family
ID=5589895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU883031A HU200044B (en) | 1987-06-18 | 1988-06-13 | Circuit arrangement for electronic time control to the vehicle heating independent of motor |
Country Status (9)
| Country | Link |
|---|---|
| DD (1) | DD260805A1 (de) |
| DE (1) | DE3815786A1 (de) |
| DK (1) | DK311888A (de) |
| FI (1) | FI882877A7 (de) |
| HU (1) | HU200044B (de) |
| NO (1) | NO882645L (de) |
| PL (1) | PL273125A1 (de) |
| SE (1) | SE8802244L (de) |
| YU (1) | YU103888A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9010244U1 (de) * | 1990-07-06 | 1991-11-07 | Volvo Flygmotor AB, Trollhättan | Steuerung für eine Kraftfahrzeugstandheizung |
| DE4311080C1 (de) * | 1993-04-03 | 1994-03-24 | Webasto Thermosysteme Gmbh | Motorunabhängiges Fahrzeugheizgerät |
-
1987
- 1987-06-18 DD DD87303912A patent/DD260805A1/de not_active IP Right Cessation
-
1988
- 1988-05-09 DE DE3815786A patent/DE3815786A1/de not_active Withdrawn
- 1988-05-27 YU YU01038/88A patent/YU103888A/xx unknown
- 1988-06-08 DK DK311888A patent/DK311888A/da not_active Application Discontinuation
- 1988-06-13 HU HU883031A patent/HU200044B/hu not_active IP Right Cessation
- 1988-06-15 SE SE8802244A patent/SE8802244L/ not_active Application Discontinuation
- 1988-06-15 NO NO882645A patent/NO882645L/no unknown
- 1988-06-16 FI FI882877A patent/FI882877A7/fi not_active IP Right Cessation
- 1988-06-16 PL PL27312588A patent/PL273125A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE8802244L (sv) | 1989-02-20 |
| DD260805A1 (de) | 1988-10-05 |
| PL273125A1 (en) | 1989-03-06 |
| SE8802244D0 (sv) | 1988-06-15 |
| DE3815786A1 (de) | 1988-12-29 |
| YU103888A (en) | 1991-04-30 |
| DK311888A (da) | 1988-12-19 |
| DK311888D0 (da) | 1988-06-08 |
| FI882877A7 (fi) | 1988-12-19 |
| HUT47344A (en) | 1989-02-28 |
| NO882645D0 (no) | 1988-06-15 |
| NO882645L (no) | 1988-12-19 |
| FI882877A0 (fi) | 1988-06-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| HU90 | Patent valid on 900628 | ||
| HPC4 | Succession in title of patentee |
Owner name: WEBASTO AG FAHRZEUGTECHNIK,DE Owner name: WEBASTO SIROKKO GMBH,DE |
|
| HMM4 | Cancellation of final prot. due to non-payment of fee |