KR100342838B1 - Dsrc 차량탑재기 - Google Patents
Dsrc 차량탑재기 Download PDFInfo
- Publication number
- KR100342838B1 KR100342838B1 KR1019990057146A KR19990057146A KR100342838B1 KR 100342838 B1 KR100342838 B1 KR 100342838B1 KR 1019990057146 A KR1019990057146 A KR 1019990057146A KR 19990057146 A KR19990057146 A KR 19990057146A KR 100342838 B1 KR100342838 B1 KR 100342838B1
- Authority
- KR
- South Korea
- Prior art keywords
- power supply
- voltage
- abnormal
- supply voltage
- abnormality
- Prior art date
Links
- 230000002159 abnormal effect Effects 0.000 claims abstract description 66
- 230000005856 abnormality Effects 0.000 claims abstract description 45
- 238000001514 detection method Methods 0.000 claims abstract description 25
- 101001093748 Homo sapiens Phosphatidylinositol N-acetylglucosaminyltransferase subunit P Proteins 0.000 claims abstract 5
- 238000000034 method Methods 0.000 claims description 4
- 230000015556 catabolic process Effects 0.000 abstract description 2
- 230000007257 malfunction Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 235000019506 cigar Nutrition 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
- B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
- B60R16/0232—Circuits relating to the driving or the functioning of the vehicle for measuring vehicle parameters and indicating critical, abnormal or dangerous conditions
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Dc-Dc Converters (AREA)
- Emergency Alarm Devices (AREA)
- Devices For Checking Fares Or Tickets At Control Points (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
Description
Claims (3)
- 고도의 도로교통시스템의 협역통신에 사용하는 DSRC차량탑재기로서, 노상측기기와의 교신내용을 처리하는 연산처리수단과, 차량의 전원으로부터 전력공급을 받기 위한 급전수단과, 상기 급전수단을 통해서 공급되는 전원전압을 상기 연산처리수단에 공급하기 위해, 당해 전원전압을 제한하는 전압제한수단과 상기 급전수단을 통해서 공급되는 전원전압을 검출하고, 당해 전원전압이 소정범위내에 있는 지의 여부를 판정하는 이상전압검출수단과, 상기 급전수단을 통해서 공급되는 전원전압이 이상하다는 것을 이용자에게 통지하기 위한 이상통지수단과, 상기 이상전압검출수단에서 송신되는 이상전압신호에 따라 상기 이상통지수단을 구동하는 신호처리수단을 구비한 DSRC차량탑재기.
- 제 1항에 있어서,상기 이상전압 검출수단의 검출전압의 변동을 억제하기 위해 상기 급전수단과 상기 이상전압검출수단 사이에 필터를 구비한 DSRC차량탑재기.
- 제 1항에 있어서,상기 이상통지수단은, 전원전압이 이상인 것을 시각을 통해서 이용자에게 통지하기 위한 표시장치를 구비한 DSRC차량탑재기.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10439099A JP3242624B2 (ja) | 1999-04-12 | 1999-04-12 | Dsrc車載器 |
JP1999-104390 | 1999-04-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000067824A KR20000067824A (ko) | 2000-11-25 |
KR100342838B1 true KR100342838B1 (ko) | 2002-07-02 |
Family
ID=14379424
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019990057146A KR100342838B1 (ko) | 1999-04-12 | 1999-12-13 | Dsrc 차량탑재기 |
Country Status (4)
Country | Link |
---|---|
US (1) | US6166649A (ko) |
JP (1) | JP3242624B2 (ko) |
KR (1) | KR100342838B1 (ko) |
CN (1) | CN1136522C (ko) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3695186B2 (ja) * | 1998-12-21 | 2005-09-14 | トヨタ自動車株式会社 | 車輌の制動制御装置 |
JP3672793B2 (ja) * | 2000-04-06 | 2005-07-20 | 三菱電機株式会社 | Dsrc車載器 |
JP3791314B2 (ja) * | 2000-09-14 | 2006-06-28 | 株式会社デンソー | 車載装置、及びサービス提供システム |
US20030173999A1 (en) * | 2002-03-18 | 2003-09-18 | Rien Gahlsdorf | Activity detector circuit |
US20030191214A1 (en) * | 2002-04-03 | 2003-10-09 | Mari Masanaga | Admixture composition for hydraulic material |
JP2004150978A (ja) * | 2002-10-31 | 2004-05-27 | Piyo:Kk | 空気圧測定器 |
JP2004328263A (ja) * | 2003-04-23 | 2004-11-18 | Mitsubishi Electric Corp | Dsrc車載器 |
KR100591757B1 (ko) * | 2003-09-02 | 2006-06-22 | 삼성전자주식회사 | 이디에스 검사 시스템 |
US7840807B2 (en) * | 2004-03-18 | 2010-11-23 | Alcatel-Lucent Usa Inc. | Authentication of computing device through employment of determination that current location of authentication device matches initial location |
US7363117B2 (en) * | 2004-03-31 | 2008-04-22 | Nissan Technical Center North America, Inc. | Method and system for communication between vehicles traveling along a similar path |
CN100392537C (zh) * | 2004-04-08 | 2008-06-04 | 上海华虹集成电路有限责任公司 | 车载单元的电源管理方法 |
US7798929B2 (en) * | 2004-12-07 | 2010-09-21 | Shimano, Inc. | Method and apparatus for controlling a bicycle transmission to compensate for power supply characteristics |
JP5092671B2 (ja) * | 2007-10-10 | 2012-12-05 | 株式会社デンソー | 車載機器制御装置 |
CN101618720B (zh) * | 2009-08-05 | 2012-05-23 | 奇瑞汽车股份有限公司 | 一种混合动力汽车整车控制器的控制方法 |
JP5730703B2 (ja) * | 2011-07-26 | 2015-06-10 | 本田技研工業株式会社 | スイッチ状態判別装置 |
KR200471430Y1 (ko) | 2012-09-26 | 2014-02-21 | (주)현대 와코텍 | 휴대용 충전식 역삼투압 정수장치 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5743528A (en) * | 1980-08-29 | 1982-03-11 | Nippon Denso Co | Generation display unit for automotive generator |
JPH0669788B2 (ja) * | 1989-07-21 | 1994-09-07 | アスコ株式会社 | 車輌用安全装置 |
EP0410030A1 (en) * | 1989-07-25 | 1991-01-30 | Unisia Jecs Corporation | Method and apparatus for preventing failure of a CPU |
JPH08140202A (ja) * | 1994-11-07 | 1996-05-31 | Hitachi Ltd | 電気車用保護装置及び保護方法 |
JPH08292112A (ja) * | 1995-04-20 | 1996-11-05 | Sumitomo Electric Ind Ltd | センサ異常検出システム |
KR100224552B1 (ko) * | 1996-03-15 | 1999-10-15 | 하나와 요시카즈 | 자동차용 로크 방지 브레이크 제어 시스템 |
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1999
- 1999-04-12 JP JP10439099A patent/JP3242624B2/ja not_active Expired - Lifetime
- 1999-09-22 CN CNB99120736XA patent/CN1136522C/zh not_active Expired - Lifetime
- 1999-09-28 US US09/406,800 patent/US6166649A/en not_active Expired - Lifetime
- 1999-12-13 KR KR1019990057146A patent/KR100342838B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CN1136522C (zh) | 2004-01-28 |
KR20000067824A (ko) | 2000-11-25 |
JP2000298740A (ja) | 2000-10-24 |
US6166649A (en) | 2000-12-26 |
JP3242624B2 (ja) | 2001-12-25 |
CN1270373A (zh) | 2000-10-18 |
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