DE19983690T1 - Kraftfahrzeugsarmaturenbrettbeleuchtungssteuerung - Google Patents

Kraftfahrzeugsarmaturenbrettbeleuchtungssteuerung

Info

Publication number: DE19983690T1
Authority: DE; Germany
Prior art keywords: motor vehicle; lighting control; vehicle dashboard; dashboard lighting; control
Prior art date: 1998-10-29
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

DE19983690T

Other languages

English (en)

Inventor

Thomas J Wand

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.)

Methode Electronics Inc

Original Assignee

Methode Electronics 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.)

1998-10-29

Filing date

1999-09-22

Publication date

2001-10-04

1999-09-22 Application filed by Methode Electronics Inc filed Critical Methode Electronics Inc

2001-10-04 Publication of DE19983690T1 publication Critical patent/DE19983690T1/de

Status Withdrawn legal-status Critical Current

Classifications

- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
- H05B39/04—Controlling
- H05B39/041—Controlling the light-intensity of the source
- H05B39/044—Controlling the light-intensity of the source continuously
- H05B39/047—Controlling the light-intensity of the source continuously with pulse width modulation from a DC power source
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B11/00—Automatic controllers
- G05B11/01—Automatic controllers electric
- G05B11/26—Automatic controllers electric in which the output signal is a pulse-train
- G05B11/28—Automatic controllers electric in which the output signal is a pulse-train using pulse-height modulation; using pulse-width modulation
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S323/00—Electricity: power supply or regulation systems
- Y10S323/905—Lamp dimmer structure

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Automation & Control Theory (AREA)
Circuit Arrangement For Electric Light Sources In General (AREA)
Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Control Of Electrical Variables (AREA)
Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)

DE19983690T 1998-10-29 1999-09-22 Kraftfahrzeugsarmaturenbrettbeleuchtungssteuerung Withdrawn DE19983690T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US09/182,708 US6107787A (en)	1998-10-29	1998-10-29	Automobile dashboard light control
PCT/US1999/021969 WO2000026733A1 (en)	1998-10-29	1999-09-22	Automobile dashboard light control

Publications (1)

Publication Number	Publication Date
DE19983690T1 true DE19983690T1 (de)	2001-10-04

Family

ID=22669668

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE19983690T Withdrawn DE19983690T1 (de)	1998-10-29	1999-09-22	Kraftfahrzeugsarmaturenbrettbeleuchtungssteuerung

Country Status (6)

Country	Link
US (1)	US6107787A (de)
JP (1)	JP2002529294A (de)
AU (1)	AU6259099A (de)
DE (1)	DE19983690T1 (de)
GB (1)	GB2358973B (de)
WO (1)	WO2000026733A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19744922C2 (de) *	1997-10-10	1999-12-09	Bosch Gmbh Robert	Einrichtung zur Steuerung der Helligkeit einer Armaturenbeleuchtung eines Kraftfahrzeuges
US6549081B1 (en) *	2000-07-27	2003-04-15	Agilent Technologies, Inc.	Integrator/ comparator control of ring oscillator frequency and duty cycle
GB0128844D0 (en)	2001-12-01	2002-01-23	Westland Helicopters	Power control device
JP3975800B2 (ja) *	2002-03-26	2007-09-12	松下電器産業株式会社	車両用調光装置
US6870329B2 (en) *	2002-04-26	2005-03-22	Vector Products, Inc.	PWM controller with automatic low battery power reduction circuit and lighting device incorporating the controller
US6770853B2 (en)	2002-10-22	2004-08-03	Vector Products, Inc.	PWM controller for DC powered heating blanket
DE102004003698B4 (de) *	2004-01-24	2005-11-24	Preh Gmbh	Schaltungsanordnung zur Ansteuerung von Leuchtmitteln
US20070127179A1 (en) *	2005-12-05	2007-06-07	Ludjin William R	Burnout protection switch
RU2422840C2 (ru) *	2008-12-12	2011-06-27	Государственное образовательное учреждение Высшего профессионального образования Поволжский государственный университет сервиса	Способ диагностирования изделий автомобильного электрооборудования
CN104936354B (zh) *	2015-06-26	2018-10-19	上海沪工汽车电器有限公司	一种车用后室内灯控制模块及控制方法
US11623562B2 (en)	2020-01-15	2023-04-11	Aptiv Technologies Limited	Light control apparatus and method
RU2745854C1 (ru) *	2020-07-10	2021-04-02	Федеральное государственное бюджетное образовательное учреждение высшего образования "Оренбургский государственный университет"	Способ определения неисправностей автомобильных вентильных генераторов

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4325021A (en) *	1980-09-26	1982-04-13	Rca Corporation	Regulated switching apparatus
US4772995A (en) *	1987-01-08	1988-09-20	Veeco Instruments Inc.	Switching supply with pulse width and rate modulation
DE69326904T2 (de) *	1992-01-14	2000-03-16	The Nippon Signal Co., Ltd.	Steuerschaltung für induktive Last
JPH07322602A (ja) *	1994-05-23	1995-12-08	Fujitsu Ltd	電源装置
US5514947A (en) *	1995-01-31	1996-05-07	National Semiconductor Corporation	Phase lead compensation circuit for an integrated switching regulator
US5818207A (en) *	1996-12-11	1998-10-06	Micro Linear Corporation	Three-pin buck converter and four-pin power amplifier having closed loop output voltage control
US5847554A (en) *	1997-06-13	1998-12-08	Linear Technology Corporation	Synchronous switching regulator which employs switch voltage-drop for current sensing
SE510611C2 (sv) *	1997-08-06	1999-06-07	Ericsson Telefon Ab L M	Buck-boostspänningsregulator

1998
- 1998-10-29 US US09/182,708 patent/US6107787A/en not_active Expired - Fee Related
1999
- 1999-09-22 JP JP2000580053A patent/JP2002529294A/ja active Pending
- 1999-09-22 DE DE19983690T patent/DE19983690T1/de not_active Withdrawn
- 1999-09-22 AU AU62590/99A patent/AU6259099A/en not_active Abandoned
- 1999-09-22 GB GB0110631A patent/GB2358973B/en not_active Expired - Fee Related
- 1999-09-22 WO PCT/US1999/021969 patent/WO2000026733A1/en not_active Ceased

Also Published As

Publication number	Publication date
GB2358973A (en)	2001-08-08
WO2000026733A1 (en)	2000-05-11
GB0110631D0 (en)	2001-06-20
AU6259099A (en)	2000-05-22
JP2002529294A (ja)	2002-09-10
GB2358973B (en)	2003-09-03
US6107787A (en)	2000-08-22

Publication	Publication Date	Title
DE69907256D1 (de)	2003-05-28	Kraftfahrzeug-bedieneinrichtung
DE19981966D2 (de)	2003-03-27	Kraftfahrzeug
DE19982675D2 (de)	2002-03-07	Kraftfahrzeug
NO981512L (no)	1998-10-12	Motorvogn
DE69915917D1 (de)	2004-05-06	Kraftfahrzeug- Dynamiksteuersystem
NO980709L (no)	1998-08-28	Motorvogn
DE69907471D1 (de)	2003-06-05	Kraftfahrzeugscheibenwischer
NO981787D0 (no)	1998-04-22	Motorvogn
DE69836176D1 (de)	2006-11-30	Scheinwerfereinrichtung für Kraftfahrzeuge
DE69935102D1 (de)	2007-03-29	Fahrzeugscheinwerfer
DE69932085D1 (de)	2006-08-03	Kraftfahrzeug
DE69902128D1 (de)	2002-08-22	Kraftfahrzeug-rahmenaufbau
DE69729776D1 (de)	2004-08-12	Kraftfahrzeugscheinwerfer
DE19981253T1 (de)	2000-10-26	Motortreibersteuersystem
DE60041942D1 (de)	2009-05-20	Kraftfahrzeugscheinwerfer
DE69835038D1 (de)	2006-08-03	Rechnergestuetzte kraftfahrzeug richtanordnung
DE60033005D1 (de)	2007-03-08	Kraftfahrzeugscheinwerfer
DE19983690T1 (de)	2001-10-04	Kraftfahrzeugsarmaturenbrettbeleuchtungssteuerung
DE69941473D1 (de)	2009-11-12	Kraftfahrzeug-Fernsteuerungssystem
DE59913424D1 (de)	2006-06-22	Beleuchtungseinrichtung für Kraftfahrzeuge
DE69932476D1 (de)	2006-09-07	Kraftfahrzeug-Scheinwerfer
BR9704996A (pt)	1998-11-10	Veículo automotivo
DE19982349D2 (de)	2001-09-27	Kraftfahzeug
BR9702251A (pt)	1999-02-17	Veículo motorizado de trés portas
FR2787541B1 (fr)	2007-10-12	Vehicule automobile

Legal Events

Date	Code	Title	Description
2007-01-11	8110	Request for examination paragraph 44
2009-07-23	8139	Disposal/non-payment of the annual fee