FR2242807B3 - - Google Patents
Info
- Publication number
- FR2242807B3 FR2242807B3 FR7428872A FR7428872A FR2242807B3 FR 2242807 B3 FR2242807 B3 FR 2242807B3 FR 7428872 A FR7428872 A FR 7428872A FR 7428872 A FR7428872 A FR 7428872A FR 2242807 B3 FR2242807 B3 FR 2242807B3
- Authority
- FR
- France
- Prior art keywords
- counter
- input frequency
- onset
- frequency
- left unchanged
- 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
- 230000002441 reversible effect Effects 0.000 abstract 2
- 230000007774 longterm Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/32—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles convertible for other use
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/17—Using electrical or electronic regulation means to control braking
- B60T8/172—Determining control parameters used in the regulation, e.g. by calculations involving measured or detected parameters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
- B62D33/06—Drivers' cabs
- B62D33/0612—Cabins with living accommodation, especially for long distance road vehicles, i.e. sleeping, cooking, or other facilities
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Aviation & Aerospace Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Regulating Braking Force (AREA)
- Control Of Fluid Gearings (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Manipulation Of Pulses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732347839 DE2347839C3 (de) | 1973-09-22 | Phasenregelkreis |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2242807A1 FR2242807A1 (fr) | 1975-03-28 |
FR2242807B3 true FR2242807B3 (fr) | 1977-06-17 |
Family
ID=5893393
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7428872A Expired FR2242807B3 (fr) | 1973-09-22 | 1974-08-22 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3935538A (fr) |
FR (1) | FR2242807B3 (fr) |
GB (1) | GB1480581A (fr) |
SE (2) | SE7411804L (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4017719A (en) * | 1975-12-18 | 1977-04-12 | Rca Corporation | Binary rate multiplier with means for spacing output signals |
US4339722A (en) * | 1979-05-23 | 1982-07-13 | Micro Consultants Limited | Digital frequency multiplier |
US4331924A (en) * | 1980-05-19 | 1982-05-25 | Elliott Kenneth D | Pulse rate multiplying circuitry |
DE3107115A1 (de) * | 1981-02-26 | 1982-09-09 | Robert Bosch Gmbh, 7000 Stuttgart | Antiblockierregelsystem |
JPS5872012A (ja) * | 1981-10-26 | 1983-04-28 | Toshiba Corp | 流量計測装置 |
US4633183A (en) * | 1985-02-28 | 1986-12-30 | Hayes Microcomputer Products, Inc. | Constant resolution frequency synthesizer |
US4787354A (en) * | 1986-02-05 | 1988-11-29 | Electromotive, Inc. | Ignition control system for internal combustion engines with simplified crankshaft sensing and improved coil charging |
USRE34183E (en) * | 1986-02-05 | 1993-02-23 | Electromotive Inc. | Ignition control system for internal combustion engines with simplified crankshaft sensing and improved coil charging |
US4819251A (en) * | 1988-05-06 | 1989-04-04 | Rockwell International Corporation | High speed non-return-to-zero digital clock recovery apparatus |
DE4007293A1 (de) * | 1990-03-08 | 1991-09-12 | Philips Patentverwaltung | Schaltungsanordnung zum erzeugen einer vorgegebenen anzahl ausgangsimpulse |
US5224132A (en) * | 1992-01-17 | 1993-06-29 | Sciteq Electronics, Inc. | Programmable fractional-n frequency synthesizer |
US5335253A (en) * | 1992-10-01 | 1994-08-02 | Gould, Inc. | Non-integral frequency division using regulated digital divider circuits |
US8664934B2 (en) | 2012-01-27 | 2014-03-04 | Covidien Lp | System and method for verifying the operating frequency of digital control circuitry |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3633105A (en) * | 1970-04-01 | 1972-01-04 | Gte Automatic Electric Lab Inc | Digital adaptive equalizer system |
US3781695A (en) * | 1972-05-04 | 1973-12-25 | Westinghouse Electric Corp | Digital phase-locked-loop |
-
1974
- 1974-08-21 US US05/499,337 patent/US3935538A/en not_active Expired - Lifetime
- 1974-08-22 FR FR7428872A patent/FR2242807B3/fr not_active Expired
- 1974-09-19 SE SE7411804A patent/SE7411804L/ unknown
- 1974-09-20 GB GB41029/74A patent/GB1480581A/en not_active Expired
- 1974-09-20 SE SE7411894A patent/SE396174B/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE396174B (sv) | 1977-09-05 |
GB1480581A (en) | 1977-07-20 |
FR2242807A1 (fr) | 1975-03-28 |
SE7411804L (fr) | 1975-03-24 |
DE2347839A1 (de) | 1975-04-10 |
SE7411894L (fr) | 1975-04-30 |
DE2347839B2 (de) | 1977-05-05 |
US3935538A (en) | 1976-01-27 |
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