JPS648872A - Power source circuit for vehicle - Google Patents

Power source circuit for vehicle

Info

Publication number
JPS648872A
JPS648872A JP62126746A JP12674687A JPS648872A JP S648872 A JPS648872 A JP S648872A JP 62126746 A JP62126746 A JP 62126746A JP 12674687 A JP12674687 A JP 12674687A JP S648872 A JPS648872 A JP S648872A
Authority
JP
Japan
Prior art keywords
diodes
vehicle
output voltage
diode
fluctuation
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.)
Granted
Application number
JP62126746A
Other languages
Japanese (ja)
Other versions
JP2595243B2 (en
Inventor
Tadashi Nosaka
Takeshi Sada
Naoki Yamamoto
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.)
Denso Corp
Original Assignee
NipponDenso Co Ltd
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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP62126746A priority Critical patent/JP2595243B2/en
Publication of JPS648872A publication Critical patent/JPS648872A/en
Application granted granted Critical
Publication of JP2595243B2 publication Critical patent/JP2595243B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Landscapes

  • Rectifiers (AREA)
  • Control Of Charge By Means Of Generators (AREA)

Abstract

PURPOSE:To suppress fluctuation of output voltage, by dispersing metal element into a diode and employing a Zener diode, thereby reducing electromotive force to be induced. CONSTITUTION:An A.C generator comprises a three-phase armature coil 1 having U-W phases and connected in Y, a rotor coil 2, positive pole side diodes d11-d13 for rectifying outputs from armature coils 1 in respective phases, a neutral point diode d13, Zener diodes d21-d23 at negative pole side and a neutral point Zener diode d32. A voltage regulator 13 comprises a battery 16, and power is fed from feeder 10 to a vehicle-mounted electrical load 17 and a vehicle-mounted electronic machinery 18. Metal element such as Au, Pt has been dispersed into the diodes d11-d31. Since fluctuation of output voltage can be suppressed for all diodes, fluctuation of output voltage for charging the battery 16 is suppressed and malfunction of the electronic machinery 18 can be prevented.
JP62126746A 1986-07-08 1987-05-22 Diode bridge for full-wave rectification for vehicles Expired - Lifetime JP2595243B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62126746A JP2595243B2 (en) 1986-07-08 1987-05-22 Diode bridge for full-wave rectification for vehicles

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP16040386 1986-07-08
JP61-160403 1986-07-08
JP62126746A JP2595243B2 (en) 1986-07-08 1987-05-22 Diode bridge for full-wave rectification for vehicles

Publications (2)

Publication Number Publication Date
JPS648872A true JPS648872A (en) 1989-01-12
JP2595243B2 JP2595243B2 (en) 1997-04-02

Family

ID=26462878

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62126746A Expired - Lifetime JP2595243B2 (en) 1986-07-08 1987-05-22 Diode bridge for full-wave rectification for vehicles

Country Status (1)

Country Link
JP (1) JP2595243B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2669785A1 (en) * 1990-11-23 1992-05-29 Danubia Adaptive power supply circuit
CN1064031C (en) * 1998-05-19 2001-04-04 中国科学院山西煤炭化学研究所 Method for preparing high temperature anti-oxidation carbon base composite material
JP2004523999A (en) * 2001-04-17 2004-08-05 ローベルト　ボツシユ　ゲゼルシヤフト　ミツト　ベシユレンクテル　ハフツング Diode device and generator with zener diode
US7091637B2 (en) 2002-12-19 2006-08-15 Denso Corporation AC generator for vehicle having rectifying unit

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5528235A (en) * 1978-08-17 1980-02-28 Matsushita Electric Works Ltd Device for lighting discharge lamp
JPS58218873A (en) * 1982-06-14 1983-12-20 Nippon Denso Co Ltd Power supply circuit for car

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5528235A (en) * 1978-08-17 1980-02-28 Matsushita Electric Works Ltd Device for lighting discharge lamp
JPS58218873A (en) * 1982-06-14 1983-12-20 Nippon Denso Co Ltd Power supply circuit for car

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2669785A1 (en) * 1990-11-23 1992-05-29 Danubia Adaptive power supply circuit
CN1064031C (en) * 1998-05-19 2001-04-04 中国科学院山西煤炭化学研究所 Method for preparing high temperature anti-oxidation carbon base composite material
JP2004523999A (en) * 2001-04-17 2004-08-05 ローベルト　ボツシユ　ゲゼルシヤフト　ミツト　ベシユレンクテル　ハフツング Diode device and generator with zener diode
US7091637B2 (en) 2002-12-19 2006-08-15 Denso Corporation AC generator for vehicle having rectifying unit

Also Published As

Publication number Publication date
JP2595243B2 (en) 1997-04-02

Similar Documents

Publication Publication Date Title
US3809995A (en) Multiple output alternator
EP0325205A3 (en) Electric power supply system for motor vehicle
US4222000A (en) Battery heating system
US20130234678A1 (en) Alternator ripple voltage reduction using output feedback to an independent field coil
JPH02276428A (en) Charger for marine propulsion system
JPS58186755U (en) Vehicle alternator
JPS648872A (en) Power source circuit for vehicle
ES2007680A6 (en) Portable variable radio frequency generator
GB2350946A (en) Motor vehicle power supply
US20020047353A1 (en) Permanent magnet type AC generator having voltage regulating system
EP0031225A1 (en) Battery charging system
US6140915A (en) Alarm apparatus for vehicle-onboard AC generator
ES355941A1 (en) Battery charging systems for road vehicles
SU119571A1 (en) Device for powering DC and AC consumers on transport vehicles
GB907086A (en) Automatic voltage control apparatus for dynamoelectric generators
SU1479221A1 (en) Thyratron welding generator
SU1022279A1 (en) Self-sustained electric power source
JPS61120300U (en)
SU942233A1 (en) Excitation system for electric machine
JPH05292676A (en) Charging generator
JPH01190300A (en) Power supply device for vehicle
JPH0317573Y2 (en)
CN2200888Y (en) High-voltage excitation silicon rectification generator
SU836730A1 (en) Thyratron generator
JPS6439237A (en) Charging voltage regulating for vehicle

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term
FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20080109

Year of fee payment: 11