JP4595482B2 - 車両用電源装置 - Google Patents
車両用電源装置 Download PDFInfo
- Publication number
- JP4595482B2 JP4595482B2 JP2004296441A JP2004296441A JP4595482B2 JP 4595482 B2 JP4595482 B2 JP 4595482B2 JP 2004296441 A JP2004296441 A JP 2004296441A JP 2004296441 A JP2004296441 A JP 2004296441A JP 4595482 B2 JP4595482 B2 JP 4595482B2
- Authority
- JP
- Japan
- Prior art keywords
- wiring
- power supply
- vehicle
- control unit
- potential
- 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.)
- Expired - Lifetime
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/04—Cutting off the power supply under fault conditions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/0007—Measures or means for preventing or attenuating collisions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
- B60L3/0069—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to the isolation, e.g. ground fault or leak current
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J1/00—Circuit arrangements for DC mains or DC distribution networks
- H02J1/08—Three-wire DC power distribution systems; Systems having more than three wires
-
- 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
- B60R16/03—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 supply of electrical power to vehicle subsystems or for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
- B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2105/00—Networks for supplying or distributing electric power characterised by their spatial reach or by the load
- H02J2105/30—Networks for supplying or distributing electric power characterised by their spatial reach or by the load the load networks being external to vehicles, i.e. exchanging power with vehicles
- H02J2105/33—Networks for supplying or distributing electric power characterised by their spatial reach or by the load the load networks being external to vehicles, i.e. exchanging power with vehicles exchanging power with road vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Description
図1は、本発明の車両用電源装置の構成を示す回路図である。
図3は、実施の形態2における配線の具体例を説明するための図である。
Claims (5)
- 第1の電源と、
前記第1の電源によって駆動される負荷と、
前記第1の電源と前記負荷との電流供給経路の接続および遮断を行なう接続手段と、
前記接続手段の接続および遮断の制御を行なう制御部と、
前記制御部から前記接続手段に対して制御信号を伝達する第1の配線と、
前記制御信号の非活性化電位に対応する第1の定電位に結合され前記第1の配線と並走する第2の配線と、
前記制御部に対して前記制御信号の活性化電位に対応する第2の定電位を供給する第2の電源と、
前記第2の電源と前記制御部とを接続し前記第2の定電位を前記制御部に与える第3の配線とを備え、
前記第1、第2の電源および前記接続手段は、車両において乗員座席の後部領域に配置され、
前記負荷および前記制御部は、前記車両において前記乗員座席の前部領域に配置され、
前記第1、第2の配線は、前記後部領域と前記前部領域との間を並走し、
前記後部領域と前記前部領域との間を並走する経路において前記第1の配線と前記第2の配線との距離は、前記第1の配線と前記第3の配線との距離よりも小さい、車両用電源装置。 - 前記第1の配線と前記第2の配線との距離は、衝突時の車両の一部が変形したことによって前記接続手段が接続状態になる確率が低減するように、前記第1の配線と前記第3の配線との距離よりも小さく設定される、請求項1に記載の車両用電源装置。
- 前記後部領域は、トランクルームであり、
前記前部領域は、エンジンルームである、請求項1または2に記載の車両用電源装置。 - 前記第1および第2の配線は、ツイストペア線を形成する、請求項1〜3のいずれか1項に記載の車両用電源装置。
- 衝突を検知する検知手段をさらに備え、
前記制御部は、前記検知手段が衝突を検知したことに応じて前記制御信号のレベルを前記非活性化電位にして前記接続手段に前記電流供給経路の遮断を行なわせる、請求項1〜4のいずれか1項に記載の車両用電源装置。
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004296441A JP4595482B2 (ja) | 2004-10-08 | 2004-10-08 | 車両用電源装置 |
| US11/219,782 US7471012B2 (en) | 2004-10-08 | 2005-09-07 | Power supply apparatus for vehicle |
| DE602005008683T DE602005008683D1 (de) | 2004-10-08 | 2005-09-15 | Stromversorgungsvorrichtung für Fahrzeuge |
| EP05020106A EP1645475B1 (en) | 2004-10-08 | 2005-09-15 | Power supply apparatus for vehicle |
| CNB2005101050865A CN100357132C (zh) | 2004-10-08 | 2005-09-26 | 车辆用电源装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004296441A JP4595482B2 (ja) | 2004-10-08 | 2004-10-08 | 車両用電源装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006103629A JP2006103629A (ja) | 2006-04-20 |
| JP4595482B2 true JP4595482B2 (ja) | 2010-12-08 |
Family
ID=35478657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004296441A Expired - Lifetime JP4595482B2 (ja) | 2004-10-08 | 2004-10-08 | 車両用電源装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US7471012B2 (ja) |
| EP (1) | EP1645475B1 (ja) |
| JP (1) | JP4595482B2 (ja) |
| CN (1) | CN100357132C (ja) |
| DE (1) | DE602005008683D1 (ja) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2435557B (en) * | 2006-02-25 | 2009-02-25 | Pacs Services Ltd | Street furniture safety device |
| JP4760723B2 (ja) * | 2006-11-20 | 2011-08-31 | トヨタ自動車株式会社 | 電源回路の制御装置 |
| JP4727636B2 (ja) * | 2007-09-13 | 2011-07-20 | トヨタ自動車株式会社 | 車両の充電制御装置および車両 |
| WO2009087799A1 (ja) * | 2008-01-11 | 2009-07-16 | Toyota Jidosha Kabushiki Kaisha | 車両の充電制御装置および車両 |
| JP4742109B2 (ja) * | 2008-03-18 | 2011-08-10 | 本田技研工業株式会社 | 電気自動車 |
| GB2475326A (en) * | 2009-11-16 | 2011-05-18 | Autoliv Dev | Inflatable battery protector |
| DE102011102303A1 (de) * | 2011-05-23 | 2012-11-29 | Daimler Ag | Bordnetz für ein Kraftfahrzeug |
| EP2657091B1 (en) * | 2012-04-23 | 2019-06-12 | Autoliv Development AB | A drive arrangement |
| JP5991021B2 (ja) | 2012-05-18 | 2016-09-14 | マツダ株式会社 | ハーネスの配設構造 |
| CN105377617B (zh) * | 2013-07-05 | 2018-04-10 | 日产自动车株式会社 | 车辆用电源系统 |
| JP6275981B2 (ja) * | 2013-09-18 | 2018-02-07 | 矢崎総業株式会社 | 車載システム及びワイヤハーネス構造体 |
| JP5954356B2 (ja) * | 2014-05-12 | 2016-07-20 | トヨタ自動車株式会社 | 電動車両 |
| WO2016052160A1 (ja) * | 2014-09-30 | 2016-04-07 | 株式会社オートネットワーク技術研究所 | 自動車用電源装置 |
| CN105788025A (zh) * | 2014-12-25 | 2016-07-20 | 联想(北京)有限公司 | 一种智能附件 |
| KR20160104349A (ko) * | 2015-02-26 | 2016-09-05 | 엘지이노텍 주식회사 | 전력선 통신 케이블 |
| CN105425862B (zh) * | 2015-11-10 | 2017-07-25 | 福州欣联达电子科技有限公司 | 一种访问参数设置系统的方法 |
| DE102016007256B4 (de) | 2016-06-15 | 2018-03-08 | Audi Ag | Gerät für ein Kraftfahrzeug |
| CN116101191A (zh) * | 2016-06-24 | 2023-05-12 | 矢崎总业株式会社 | 车辆电路体 |
| US10160341B2 (en) * | 2016-10-27 | 2018-12-25 | Ford Global Technologies, Llc | Electrical system and methods for a vehicle |
| TWI674989B (zh) * | 2018-11-21 | 2019-10-21 | 緯創資通股份有限公司 | 行動載具及其制動模組 |
| FR3108571A1 (fr) * | 2020-03-26 | 2021-10-01 | Renault S.A.S. | Système électrique sécurisé pour véhicule automobile |
| JP7492586B2 (ja) * | 2020-08-11 | 2024-05-29 | 日立Astemo株式会社 | 車載用電子制御装置及び車載機器制御方法 |
| US12502972B2 (en) * | 2020-08-24 | 2025-12-23 | Hitachi Astemo, Ltd. | Electronic control unit |
| DE102024119644A1 (de) * | 2024-07-10 | 2026-01-15 | Bayerische Motoren Werke Aktiengesellschaft | Abschaltsystem zur Trennung einer Energiezufuhr für eine Komponente eines Fahrzeugs |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5135729Y2 (ja) * | 1972-02-23 | 1976-09-02 | ||
| JPS6243877Y2 (ja) * | 1980-03-25 | 1987-11-16 | ||
| DE3861033D1 (de) * | 1987-03-09 | 1990-12-20 | Honda Motor Co Ltd | Vorrichtung zum verhindern der fehlfunktion eines airbags in kraftfahrzeugen. |
| JPS63300908A (ja) | 1987-05-30 | 1988-12-08 | Komatsu Ltd | エンコ−ダの断線検出回路 |
| JPH05236602A (ja) | 1992-02-25 | 1993-09-10 | Mitsubishi Electric Corp | 電気自動車の安全装置 |
| JP3480501B2 (ja) * | 1992-03-17 | 2003-12-22 | 株式会社エクォス・リサーチ | 電気自動車の電源遮断装置 |
| JPH06252531A (ja) * | 1992-07-31 | 1994-09-09 | Fujitsu Ltd | ワイヤ配線方法及び装置 |
| JPH0924792A (ja) * | 1995-07-11 | 1997-01-28 | Nippondenso Co Ltd | 車両用乗員保護システム |
| JP3289573B2 (ja) * | 1995-09-20 | 2002-06-10 | 住友電装株式会社 | 自動車用ワイヤハーネスと負荷部品との接続構造 |
| JPH1094101A (ja) | 1996-09-17 | 1998-04-10 | Toyota Motor Corp | 電気自動車 |
| JPH11185536A (ja) * | 1997-12-24 | 1999-07-09 | Aichi Corp | 操作用ケーブル |
| JP2001039240A (ja) | 1999-07-26 | 2001-02-13 | Auto Network Gijutsu Kenkyusho:Kk | 車両の給電装置 |
| DE10000551C1 (de) | 2000-01-08 | 2001-07-05 | Bayerische Motoren Werke Ag | Vorrichtung zur Überwachung einer Batterieleitung |
| DE10017455C2 (de) | 2000-04-07 | 2003-01-23 | Audi Ag | Schutzvorrichtung für ein Stromkabel in einem Kraftfahrzeug |
| JP2002368766A (ja) * | 2001-06-05 | 2002-12-20 | Auto Network Gijutsu Kenkyusho:Kk | ワイヤーハーネスシステム |
| DE10132752B4 (de) | 2001-07-10 | 2005-08-25 | Daimlerchrysler Ag | Verfahren und Vorrichtung zum Schutz eines Leiters bei Auftreten eines Lichtbogens |
| DE10234389A1 (de) | 2002-07-23 | 2004-02-05 | Alcoa Fujikura Gesellschaft mit beschränkter Haftung | Leitungsanordnung für Bordnetze von Fahrzeugen |
| JP3707734B2 (ja) * | 2002-09-20 | 2005-10-19 | 本田技研工業株式会社 | ハイブリッド車 |
| EP1553422B1 (de) | 2004-01-09 | 2010-03-10 | Stribel Production GmbH | Elektrisches Versorgungsnetzwerk mit Kurzschluss- und Unterbrechungsdetektion für Bordnetze von Kraftfahrzeugen |
-
2004
- 2004-10-08 JP JP2004296441A patent/JP4595482B2/ja not_active Expired - Lifetime
-
2005
- 2005-09-07 US US11/219,782 patent/US7471012B2/en active Active
- 2005-09-15 DE DE602005008683T patent/DE602005008683D1/de not_active Expired - Lifetime
- 2005-09-15 EP EP05020106A patent/EP1645475B1/en not_active Expired - Lifetime
- 2005-09-26 CN CNB2005101050865A patent/CN100357132C/zh not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US20060076833A1 (en) | 2006-04-13 |
| EP1645475A1 (en) | 2006-04-12 |
| CN100357132C (zh) | 2007-12-26 |
| US7471012B2 (en) | 2008-12-30 |
| EP1645475B1 (en) | 2008-08-06 |
| DE602005008683D1 (de) | 2008-09-18 |
| CN1757543A (zh) | 2006-04-12 |
| JP2006103629A (ja) | 2006-04-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4595482B2 (ja) | 車両用電源装置 | |
| JP5110110B2 (ja) | 車両用電源装置 | |
| JP3234861B2 (ja) | 乗物の電源供給装置及び集約配線装置 | |
| US6791207B2 (en) | Power supplying apparatus for vehicle and intensive wiring apparatus | |
| US6917180B2 (en) | Methods and apparatus for controlling electric vehicle battery charger and motor using a single unitary controller | |
| US11097675B2 (en) | Vehicular power supply system | |
| JP2003052113A (ja) | 車両用電気接続装置 | |
| KR20010103998A (ko) | 하이브리드 전기 자동차의 누전 차단장치 및 그 제어방법 | |
| JP4985189B2 (ja) | 電気自動車衝突安全装置 | |
| JP4466327B2 (ja) | 車両用電源装置 | |
| JP7492586B2 (ja) | 車載用電子制御装置及び車載機器制御方法 | |
| JP4035942B2 (ja) | 絶縁劣化センサおよびこのセンサを用いた絶縁劣化検出装置 | |
| US6800960B2 (en) | Short circuit protection system for a starter circuit | |
| JP2006278003A (ja) | リレーシステム | |
| JP4106205B2 (ja) | 車両用電源供給装置 | |
| US8812195B2 (en) | Collision safety control device | |
| US20200198704A1 (en) | Protective system for a high voltage module arranged in a crush zone of an electrified vehicle | |
| JP2023102153A (ja) | 駆動回路 | |
| JPH0230078B2 (ja) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20070322 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20091027 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20091104 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20091118 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100330 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100518 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20100824 |
|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20100906 |
|
| R151 | Written notification of patent or utility model registration |
Ref document number: 4595482 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131001 Year of fee payment: 3 |
|
| EXPY | Cancellation because of completion of term |