FR2185889B1 - - Google Patents

Info

Publication number
FR2185889B1
FR2185889B1 FR7318910A FR7318910A FR2185889B1 FR 2185889 B1 FR2185889 B1 FR 2185889B1 FR 7318910 A FR7318910 A FR 7318910A FR 7318910 A FR7318910 A FR 7318910A FR 2185889 B1 FR2185889 B1 FR 2185889B1
Authority
FR
France
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
Application number
FR7318910A
Other versions
FR2185889A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Publication of FR2185889A1 publication Critical patent/FR2185889A1/fr
Application granted granted Critical
Publication of FR2185889B1 publication Critical patent/FR2185889B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
    • H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
    • H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
    • H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
    • H02P7/285—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only
    • H02P7/29—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using pulse modulation
    • H02P7/291—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using pulse modulation with on-off control between two set points, e.g. controlling by hysteresis

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Direct Current Motors (AREA)
  • Details Of Cameras Including Film Mechanisms (AREA)
  • Control Of Electric Motors In General (AREA)
FR7318910A 1972-05-25 1973-05-24 Expired FR2185889B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5205072A JPS5320083B2 (fr) 1972-05-25 1972-05-25

Publications (2)

Publication Number Publication Date
FR2185889A1 FR2185889A1 (fr) 1974-01-04
FR2185889B1 true FR2185889B1 (fr) 1977-12-30

Family

ID=12903972

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7318910A Expired FR2185889B1 (fr) 1972-05-25 1973-05-24

Country Status (4)

Country Link
JP (1) JPS5320083B2 (fr)
FR (1) FR2185889B1 (fr)
GB (1) GB1426231A (fr)
NL (1) NL7307135A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5673193U (fr) * 1979-11-07 1981-06-16
JPS5716590A (en) * 1980-06-30 1982-01-28 Matsushita Electric Ind Co Ltd Motor driving circuit for controlling device of rotary body
JPS645237Y2 (fr) * 1981-01-07 1989-02-09
FR2499782A1 (fr) * 1981-02-11 1982-08-13 Faiveley Sa Procede pour regler l'alimentation d'un moteur a courant continu et dispositif pour sa mise en oeuvre
JPS5837796U (ja) * 1981-09-04 1983-03-11 キヤノン株式会社 小型直流電動機の制御回路
JPS599624A (ja) * 1982-07-08 1984-01-19 Canon Inc 画像記録装置
US9093573B2 (en) 2013-09-09 2015-07-28 Semiconductor Components Industries, Llc Image sensor including temperature sensor and electronic shutter function
US9574951B2 (en) 2013-09-09 2017-02-21 Semiconductor Components Industries, Llc Image sensor including temperature sensor and electronic shutter function

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1021025B (de) * 1954-08-03 1957-12-19 Siemens Ag Einrichtung zum Erzeugen von Rechteckimpulsen mit veraenderbarem Tastverhaeltnis
US3108212A (en) * 1960-02-29 1963-10-22 Singer Inc H R B Duty-factor controlled motor
BE696125A (fr) * 1967-03-24 1967-09-24
GB1180500A (en) * 1967-06-09 1970-02-04 Siemens Ag A Combination of a Shaft and Driving Means for causing it to Rotate at a Speed Dictated by a Control Voltage Applied to the Driving Means

Also Published As

Publication number Publication date
DE2326796A1 (de) 1973-12-13
NL7307135A (fr) 1973-11-27
FR2185889A1 (fr) 1974-01-04
JPS5320083B2 (fr) 1978-06-24
DE2326796B2 (de) 1977-05-05
JPS498709A (fr) 1974-01-25
GB1426231A (en) 1976-02-25

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