JP5397266B2 - 動力伝達装置 - Google Patents
動力伝達装置 Download PDFInfo
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- JP5397266B2 JP5397266B2 JP2010040211A JP2010040211A JP5397266B2 JP 5397266 B2 JP5397266 B2 JP 5397266B2 JP 2010040211 A JP2010040211 A JP 2010040211A JP 2010040211 A JP2010040211 A JP 2010040211A JP 5397266 B2 JP5397266 B2 JP 5397266B2
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- Prior art keywords
- power
- power storage
- transmission
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- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical group [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims description 4
- 229910001416 lithium ion Inorganic materials 0.000 claims description 4
- 229910052759 nickel Inorganic materials 0.000 claims description 4
- 229910052987 metal hydride Inorganic materials 0.000 claims description 3
- -1 nickel metal hydride Chemical class 0.000 claims description 3
- 238000000034 method Methods 0.000 description 19
- 230000007246 mechanism Effects 0.000 description 16
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Images
Classifications
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- 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
- Y02T10/62—Hybrid vehicles
-
- 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
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- Hybrid Electric Vehicles (AREA)
- Control Of Transmission Device (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Description
まず、本実施形態に係る車両の動力伝達装置10の構成の一例について図1を用いて説明する。
1である。
10 動力伝達装置
11 無段変速部
20 有段変速部
34 油圧制御装置
40 ECU
M1、M2 電動機
C1、C2、B1、B2、B3 摩擦係合装置
Claims (5)
- 電動機と、
有段変速部と、
駆動源からの出力が入力され、前記電動機により差動状態が制御される無段変速部と、
第1蓄電部、及び、前記第1蓄電部よりも入出力特性が優れた第2蓄電部を有し、前記有段変速機の変速制御により前記電動機と授受される電力を前記第2蓄電部に蓄電する蓄電装置と、を有する車両用の動力伝達装置であって、
車両の走行状況による駆動力伝達変化を予測する予測部と、
変速制御による前記電動機と前記蓄電装置との間で授受される電力を前記第1蓄電部から前記第2蓄電部へと移動させ、移動させた電力量の範囲内で変速制御を行う制御部と、を備え、
前記制御部は、前記予測部により駆動力伝達変化が予測された場合には、前記変速制御を行う際の前記電力量の範囲を当該駆動力伝達変化に応じて制限すること特徴とする動力伝達装置。 - 前記第1蓄電部はバッテリであり、前記第2蓄電部はキャパシタである請求項1に記載の動力伝達装置。
- 前記第1蓄電部はリチウムイオン電池であり、
前記第2蓄電部はニッケル水素バッテリである請求項1に記載の動力伝達装置。 - 前記予測部は、路面状況によって発生する前記駆動力伝達変化を予測する請求項1乃至3のいずれか一項に記載の動力伝達装置。
- 前記有段変速部は、前記無段変速部の出力を変速して出力する請求項1乃至4のいずれか一項に記載の動力伝達装置
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010040211A JP5397266B2 (ja) | 2010-02-25 | 2010-02-25 | 動力伝達装置 |
Applications Claiming Priority (1)
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---|---|---|---|
JP2010040211A JP5397266B2 (ja) | 2010-02-25 | 2010-02-25 | 動力伝達装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011174572A JP2011174572A (ja) | 2011-09-08 |
JP5397266B2 true JP5397266B2 (ja) | 2014-01-22 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2010040211A Expired - Fee Related JP5397266B2 (ja) | 2010-02-25 | 2010-02-25 | 動力伝達装置 |
Country Status (1)
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JP (1) | JP5397266B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013193588A (ja) * | 2012-03-21 | 2013-09-30 | Toyota Motor Corp | 車両および車両の制御方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10184876A (ja) * | 1996-12-25 | 1998-07-14 | Toyota Motor Corp | 車両の挙動制御装置 |
JP3045291B2 (ja) * | 1998-10-27 | 2000-05-29 | 日本電気株式会社 | 情報処理装置 |
JP4196966B2 (ja) * | 2004-08-25 | 2008-12-17 | トヨタ自動車株式会社 | 動力出力装置およびこれを搭載する自動車並びに動力出力装置の制御方法 |
JP4449884B2 (ja) * | 2005-10-26 | 2010-04-14 | トヨタ自動車株式会社 | 動力伝達装置の制御装置 |
JP4254864B2 (ja) * | 2007-01-25 | 2009-04-15 | トヨタ自動車株式会社 | 車両およびその制御方法 |
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2010
- 2010-02-25 JP JP2010040211A patent/JP5397266B2/ja not_active Expired - Fee Related
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