JP5474132B2 - ブレーキシステム - Google Patents
ブレーキシステム Download PDFInfo
- Publication number
- JP5474132B2 JP5474132B2 JP2012136835A JP2012136835A JP5474132B2 JP 5474132 B2 JP5474132 B2 JP 5474132B2 JP 2012136835 A JP2012136835 A JP 2012136835A JP 2012136835 A JP2012136835 A JP 2012136835A JP 5474132 B2 JP5474132 B2 JP 5474132B2
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- JP
- Japan
- Prior art keywords
- braking force
- regenerative braking
- brake
- force
- master
- 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.)
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- 230000001172 regenerating effect Effects 0.000 claims description 130
- 238000006243 chemical reaction Methods 0.000 claims description 40
- 238000006073 displacement reaction Methods 0.000 claims description 32
- 230000007423 decrease Effects 0.000 claims description 14
- 230000007704 transition Effects 0.000 claims description 2
- 230000007246 mechanism Effects 0.000 description 48
- 238000000034 method Methods 0.000 description 23
- 239000010720 hydraulic oil Substances 0.000 description 21
- 239000007788 liquid Substances 0.000 description 14
- 238000003860 storage Methods 0.000 description 12
- 239000012530 fluid Substances 0.000 description 11
- 230000009467 reduction Effects 0.000 description 10
- 230000005540 biological transmission Effects 0.000 description 8
- 238000004891 communication Methods 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 5
- 239000003921 oil Substances 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Images
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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
- Regulating Braking Force (AREA)
Description
Claims (2)
- ペダルとマスタ圧発生装置とホイール圧発生装置とを備えた液圧制動装置と、回生制動装置と、を備えたブレーキシステムにおいて、
ペダル反力とマスタシリンダを加圧するピストンの変位量とに基づいて摩擦制動力と回生制動力の和である総制動力を求め、該総制動力が略一定となるように、車速の低下に応じて回生制動から摩擦制動に移行する際に生じる前記ピストンの変位量の増加に伴うペダル反力の減少に応じて前記ピストンを変位させることを特徴とするブレーキシステム。 - 請求項1に記載されたブレーキシステムにおいて、
車速及び/又はギアポジションに基づいて最大回生制動力を算出する手段と、車速に基づいて回生制動力制限を算出する手段とを備え、
前記最大回生制動力が前記回生制動力制限より大きい場合には、前記回生制動力制限を回生制動力とし、前記最大回生制動力が前記回生制動力制限より小さい場合には、前記最大回生制動力を回生制動力とし、
前記総制動力が前記回生制動力より大きい場合には、前記回生制動装置が前記回生制動力を出力し、前記総制動力と前記回生制動力の差分を前記液圧制動装置が出力し、他方、前記総制動力が前記回生制動力より小さい場合には、前記回生制動装置のみで前記総制動力を出力することを特徴とするブレーキシステム。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012136835A JP5474132B2 (ja) | 2012-06-18 | 2012-06-18 | ブレーキシステム |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012136835A JP5474132B2 (ja) | 2012-06-18 | 2012-06-18 | ブレーキシステム |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008149686A Division JP5066004B2 (ja) | 2008-06-06 | 2008-06-06 | ブレーキシステム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012214223A JP2012214223A (ja) | 2012-11-08 |
JP5474132B2 true JP5474132B2 (ja) | 2014-04-16 |
Family
ID=47267462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012136835A Active JP5474132B2 (ja) | 2012-06-18 | 2012-06-18 | ブレーキシステム |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5474132B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015143039A (ja) * | 2014-01-31 | 2015-08-06 | トヨタ自動車株式会社 | 車両 |
CN116039593B (zh) * | 2023-02-17 | 2024-04-26 | 湘潭大学 | 一种双驱制动器及混合线控制动系统控制方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001180464A (ja) * | 1999-12-24 | 2001-07-03 | Toyota Motor Corp | ブレーキ液圧制御装置 |
KR100534709B1 (ko) * | 2003-12-30 | 2005-12-07 | 현대자동차주식회사 | 전기자동차의 회생제동 제어 방법 및 장치 |
JP2005329740A (ja) * | 2004-05-18 | 2005-12-02 | Toyota Motor Corp | 車両制動システム |
JP4692837B2 (ja) * | 2005-06-30 | 2011-06-01 | 日立オートモティブシステムズ株式会社 | 電動倍力装置 |
-
2012
- 2012-06-18 JP JP2012136835A patent/JP5474132B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2012214223A (ja) | 2012-11-08 |
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