JPS4924306B1 - - Google Patents
Info
- Publication number
- JPS4924306B1 JPS4924306B1 JP45130782A JP13078270A JPS4924306B1 JP S4924306 B1 JPS4924306 B1 JP S4924306B1 JP 45130782 A JP45130782 A JP 45130782A JP 13078270 A JP13078270 A JP 13078270A JP S4924306 B1 JPS4924306 B1 JP S4924306B1
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/20—Output circuits, e.g. for controlling currents in command coils
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/20—Output circuits, e.g. for controlling currents in command coils
- F02D2041/2003—Output circuits, e.g. for controlling currents in command coils using means for creating a boost voltage, i.e. generation or use of a voltage higher than the battery voltage, e.g. to speed up injector opening
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/20—Output circuits, e.g. for controlling currents in command coils
- F02D2041/2003—Output circuits, e.g. for controlling currents in command coils using means for creating a boost voltage, i.e. generation or use of a voltage higher than the battery voltage, e.g. to speed up injector opening
- F02D2041/2006—Output circuits, e.g. for controlling currents in command coils using means for creating a boost voltage, i.e. generation or use of a voltage higher than the battery voltage, e.g. to speed up injector opening by using a boost capacitor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/20—Output circuits, e.g. for controlling currents in command coils
- F02D2041/202—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit
- F02D2041/2031—Control of the current by means of delays or monostable multivibrators
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Measurement Of Resistance Or Impedance (AREA)
- Measurement Of Unknown Time Intervals (AREA)
- Measurement Of Current Or Voltage (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702049133 DE2049133A1 (de) | 1970-10-07 | 1970-10-07 | Schaltungsanordnung zur Messung von Impulsen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4924306B1 true JPS4924306B1 (enExample) | 1974-06-21 |
Family
ID=5784369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45130782A Pending JPS4924306B1 (enExample) | 1970-10-07 | 1970-12-29 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3731195A (enExample) |
| JP (1) | JPS4924306B1 (enExample) |
| DE (1) | DE2049133A1 (enExample) |
| FR (1) | FR2110282A1 (enExample) |
| GB (1) | GB1365144A (enExample) |
| IT (1) | IT938966B (enExample) |
| SE (1) | SE370283B (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5051752A (enExample) * | 1973-09-07 | 1975-05-08 | ||
| US4982350A (en) * | 1987-06-10 | 1991-01-01 | Odetics, Inc. | System for precise measurement of time intervals |
| JPH02297021A (ja) * | 1989-05-12 | 1990-12-07 | Nippon Soken Inc | 物理量測定装置 |
| US6407593B1 (en) * | 1999-06-30 | 2002-06-18 | Denso Corporation | Electromagnetic load control apparatus having variable drive-starting energy supply |
| US6924887B2 (en) * | 2002-03-27 | 2005-08-02 | Sarnoff Corporation | Method and apparatus for generating charge from a light pulse |
| AT518870B1 (de) * | 2016-07-29 | 2018-02-15 | Johannes Kepler Univ Linz Institut Fuer Nachrichtentechnik Und Hochfrequenzsysteme | Zeitdiskretes Verfahren zur Bestimmung der Pulsdauerlänge von periodisch gesendeten und empfangenen Pulsen ohne bandbegrenzende Maßnahmen |
| CN112269068B (zh) * | 2020-10-13 | 2023-11-03 | 成都天奥电子股份有限公司 | 脉冲宽度的分析方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3466550A (en) * | 1965-12-06 | 1969-09-09 | Digitronics Corp | Frequency-to-voltage converter |
| US3585502A (en) * | 1968-07-31 | 1971-06-15 | Ampex | Method and apparatus for subperiod measurement of successive variable time periods |
| GB1249523A (en) * | 1969-04-23 | 1971-10-13 | Standard Telephones Cables Ltd | Frequency biased ratemeter |
| US3582678A (en) * | 1969-08-06 | 1971-06-01 | Sperry Rand Corp | Pulse interval measurement apparatus |
-
1970
- 1970-10-07 DE DE19702049133 patent/DE2049133A1/de active Pending
- 1970-12-29 JP JP45130782A patent/JPS4924306B1/ja active Pending
-
1971
- 1971-10-04 US US00186030A patent/US3731195A/en not_active Expired - Lifetime
- 1971-10-06 SE SE7112637A patent/SE370283B/xx unknown
- 1971-10-06 IT IT29560/71A patent/IT938966B/it active
- 1971-10-06 GB GB4637771A patent/GB1365144A/en not_active Expired
- 1971-10-07 FR FR7136141A patent/FR2110282A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE2049133A1 (de) | 1972-04-13 |
| GB1365144A (en) | 1974-08-29 |
| FR2110282A1 (enExample) | 1972-06-02 |
| SE370283B (enExample) | 1974-10-07 |
| IT938966B (it) | 1973-02-10 |
| US3731195A (en) | 1973-05-01 |