GB1546075A – Synchronized and regulated power supply for a television receiver
– Google Patents
GB1546075A – Synchronized and regulated power supply for a television receiver
– Google Patents
Synchronized and regulated power supply for a television receiver
Info
Publication number
GB1546075A
GB1546075A
GB24861/75A
GB2486175A
GB1546075A
GB 1546075 A
GB1546075 A
GB 1546075A
GB 24861/75 A
GB24861/75 A
GB 24861/75A
GB 2486175 A
GB2486175 A
GB 2486175A
GB 1546075 A
GB1546075 A
GB 1546075A
Authority
GB
United Kingdom
Prior art keywords
synchronized
power supply
television receiver
regulated power
regulated
Prior art date
1975-06-10
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
GB24861/75A
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.)
RCA Corp
Original Assignee
RCA Corp
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.)
1975-06-10
Filing date
1975-06-10
Publication date
1979-05-16
1975-06-10
Application filed by RCA Corp
filed
Critical
RCA Corp
1975-06-10
Priority to GB24861/75A
priority
Critical
patent/GB1546075A/en
1975-08-25
Priority to US05/607,512
priority
patent/US4002965A/en
1976-06-03
Priority to FI761573A
priority
patent/FI761573A/fi
1976-06-09
Priority to FR7617427A
priority
patent/FR2314611A1/en
1976-06-10
Priority to DE19762626085
priority
patent/DE2626085A1/en
1979-05-16
Publication of GB1546075A
publication
Critical
patent/GB1546075A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
H—ELECTRICITY
H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
H02M3/00—Conversion of dc power input into dc power output
H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
H02M3/33507—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters
H—ELECTRICITY
H04—ELECTRIC COMMUNICATION TECHNIQUE
H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
H04N3/18—Generation of supply voltages, in combination with electron beam deflecting
H04N3/185—Maintaining dc voltage constant
GB24861/75A
1975-06-10
1975-06-10
Synchronized and regulated power supply for a television receiver
Expired
GB1546075A
(en)
Priority Applications (5)
Application Number
Priority Date
Filing Date
Title
GB24861/75A
GB1546075A
(en)
1975-06-10
1975-06-10
Synchronized and regulated power supply for a television receiver
US05/607,512
US4002965A
(en)
1975-06-10
1975-08-25
Synchronized and regulated power supply
FI761573A
FI761573A
(en)
1975-06-10
1976-06-03
FR7617427A
FR2314611A1
(en)
1975-06-10
1976-06-09
SYNCHRONIZED AND STABILIZED FEEDING
DE19762626085
DE2626085A1
(en)
1975-06-10
1976-06-10
Synchronising and stabilising circuit for DC regulation in TV – with switching circuit to provide stabilised output insensitive to disturbance effects
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
GB24861/75A
GB1546075A
(en)
1975-06-10
1975-06-10
Synchronized and regulated power supply for a television receiver
Publications (1)
Publication Number
Publication Date
GB1546075A
true
GB1546075A
(en)
1979-05-16
Family
ID=10218411
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB24861/75A
Expired
GB1546075A
(en)
1975-06-10
1975-06-10
Synchronized and regulated power supply for a television receiver
Country Status (3)
Country
Link
US
(1)
US4002965A
(en)
FR
(1)
FR2314611A1
(en)
GB
(1)
GB1546075A
(en)
Families Citing this family (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4107596A
(en)
*
1976-10-21
1978-08-15
The Singer Company
Efficient bidirectional power converter for portable data gathering apparatus
IT1140711B
(en)
*
1979-03-12
1986-10-01
Rca Corp
SWITCHING STABILIZER, ISOLATED FROM THE POWER SUPPLY, FOR A TRANSISTORIZED DEFLECTION CIRCUIT
US4680511A
(en)
*
1986-03-28
1987-07-14
Rca Corporation
Video apparatus for generating a conductively isolated control signal
JP2818641B2
(en)
*
1995-01-26
1998-10-30
富士電気化学株式会社
Switching power supply
Family Cites Families (9)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB1309661A
(en)
*
1969-04-25
1973-03-14
Philips Electronic Associated
Circuit arrangements for television picture display apparatus
CH503420A
(en)
*
1969-11-10
1971-02-15
Siemens Ag Albis
DC-DC converter
US3742371A
(en)
*
1971-12-16
1973-06-26
Tektronix Inc
Wide range regulated power supply utilizing optimized energy storage
US3733540A
(en)
*
1972-02-03
1973-05-15
Motorola Inc
Switching regulator sweep starting protection circuit
DE2255389C3
(en)
*
1972-11-11
1981-04-30
Loewe Opta Gmbh, 1000 Berlin
Circuit arrangement for controlling the energy consumption of a thyristor horizontal deflection circuit
US3863131A
(en)
*
1973-09-06
1975-01-28
Us Air Force
Chopper transistor driver and feedback circuit for regulated dc to dc power converters using separate input and output grounds
US3859586A
(en)
*
1973-09-26
1975-01-07
Bell Telephone Labor Inc
Overcurrent protection circuit utilizing peak detection circuit with variable dynamic response
FR2261670A1
(en)
*
1974-02-15
1975-09-12
Thomson Brandt
Television receiver power supply unit – avoids three position switch can operate from direct or alternating curent mains
GB1503666A
(en)
*
1974-04-01
1978-03-15
Mullard Ltd
Television display circuit arrangements which include a switched mode power supply
1975
1975-06-10
GB
GB24861/75A
patent/GB1546075A/en
not_active
Expired
1975-08-25
US
US05/607,512
patent/US4002965A/en
not_active
Expired – Lifetime
1976
1976-06-09
FR
FR7617427A
patent/FR2314611A1/en
active
Granted
Also Published As
Publication number
Publication date
FR2314611B1
(en)
1982-05-07
US4002965A
(en)
1977-01-11
FR2314611A1
(en)
1977-01-07
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Legal Events
Date
Code
Title
Description
1979-08-01
PS
Patent sealed [section 19, patents act 1949]
1983-11-30
PCNP
Patent ceased through non-payment of renewal fee
