JP3841102B2 - ハイブリッド車両用駆動装置 - Google Patents
ハイブリッド車両用駆動装置 Download PDFInfo
- Publication number
- JP3841102B2 JP3841102B2 JP2005199085A JP2005199085A JP3841102B2 JP 3841102 B2 JP3841102 B2 JP 3841102B2 JP 2005199085 A JP2005199085 A JP 2005199085A JP 2005199085 A JP2005199085 A JP 2005199085A JP 3841102 B2 JP3841102 B2 JP 3841102B2
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- JP
- Japan
- Prior art keywords
- input shaft
- flywheel
- drive device
- hybrid vehicle
- pressing member
- 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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-
- 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
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
-
- 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
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/10—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines
- B60L50/16—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines with provision for separate direct mechanical propulsion
-
- 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
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/10—Vehicle control parameters
- B60L2240/12—Speed
-
- 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
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/42—Drive Train control parameters related to electric machines
- B60L2240/423—Torque
-
- 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
- B60L2260/00—Operating Modes
- B60L2260/20—Drive modes; Transition between modes
- B60L2260/26—Transition between different drive modes
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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
- Y02T10/64—Electric machine technologies in electromobility
-
- 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
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- 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
- Y02T10/72—Electric energy management in electromobility
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Arrangement Of Transmissions (AREA)
- Hybrid Electric Vehicles (AREA)
Description
また、請求項5の発明は、請求項1で説明したクラッチ機構の構成を更に具体的に説明したものであり、前記ドラムは、薄板をプレス加工して形成され、前記固定部にピンで固定されており、その内周側において前記入力軸に沿って前記フライホイール側に延在し、該内周側の前記フライホイール側の一端には円環状のプレートが配置され、該プレートと前記押付部材の間には該押付部材を前記プレートと前記押付部材とが互いに離間する方向に付勢するスプリングが配設されていることである。
2・・・ハウジング
10・・・エンジン
11・・・クランクシャフト
12・・・フライホイール
20・・・電動モータ
21・・・ロータ
22・・・ステータ
23・・・コイル
30・・・変速機
31・・・入力軸
32・・・ロータ軸
32A・・・連結部
33・・・差動装置
40・・・クラッチ機構
41・・・回転軸
42・・・第1摩擦要素
43・・・第2摩擦要素
44・・・押付部材
50・・・制御回路
60・・・電動オイルポンプ
70・・・ダンパ
80・・・ストレーナ
90・・・車軸
100・・・バッテリ
Claims (5)
- 第1の駆動源であるエンジンと、
前記エンジンの駆動力が入力される変速機と、
前記エンジンのクランクシャフトに連結されるフライホイールと、
前記フライホイールと前記変速機の入力軸の間に配置され、前記フライホイールと前記入力軸とを連結・切離可能なクラッチ機構と、
前記入力軸に連結された第2の駆動源である電気モータと、
前記フライホイール、前記入力軸、前記クラッチ機構および前記電気モータを収容するハウジングと、
を備え、前記エンジン及び前記電動モータの少なくともいずれか一方の駆動力が前記入力軸に入力するハイブリッド車両用駆動装置であって、
前記入力軸は、前記フライホイール側へ延在する軸部と、径方向外方に向けて延在する連結部と、および前記連結部の外径部から前記フライホイール側の軸方向に向けて延在する円筒状の固定部を有し、
前記固定部の外周側には前記電動モータのロータが固定されるとともに、前記固定部の内周側には前記クラッチ機構が配置され、
前記クラッチ機構は、複数の摩擦要素と、供給される流体圧で変位し前記摩擦要素を互いに押付けて前記フライホイールと前記入力軸とを連結する押付部材とを有し、
前記押付部材との間で流体圧空間を形成するドラムが、前記固定部の内周側と前記摩擦要素の間、かつ前記連結部の前記フライホイール側と前記押付部材の間に位置するように、前記入力軸に固定されており、前記ドラムには、前記流体圧を前記入力軸を介して前記空間に導入されるための貫通孔が、径方向に設けられることを特徴とするハイブリッド車両用駆動装置。 - 前記ドラムは、薄板をプレス加工して成形されることを特徴とする、請求項1に記載のハイブリッド車両用駆動装置。
- 前記ドラムは、前記固定部に対してピンで固定されることを特徴とする、請求項1又は2に記載のハイブリッド車両用駆動装置。
- 前記ドラムは、その内周側において前記入力軸に沿って前記フライホイール側に延在することを特徴とする、請求項1乃至請求項3の何れか一に記載のハイブリッド車両用駆動装置。
- 前記ドラムは、薄板をプレス加工して形成され、前記固定部にピンで固定されており、その内周側において前記入力軸に沿って前記フライホイール側に延在し、該内周側の前記フライホイール側の一端には円環状のプレートが配置され、該プレートと前記押付部材の間には該押付部材を前記プレートと前記押付部材とが互いに離間する方向に付勢するスプリングが配設されていることを特徴とする請求項1に記載のハイブリッド車両用駆動装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005199085A JP3841102B2 (ja) | 2005-07-07 | 2005-07-07 | ハイブリッド車両用駆動装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005199085A JP3841102B2 (ja) | 2005-07-07 | 2005-07-07 | ハイブリッド車両用駆動装置 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002006714A Division JP2003205756A (ja) | 2002-01-15 | 2002-01-15 | ハイブリッド車両用駆動装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006015997A JP2006015997A (ja) | 2006-01-19 |
JP3841102B2 true JP3841102B2 (ja) | 2006-11-01 |
Family
ID=35790594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005199085A Expired - Fee Related JP3841102B2 (ja) | 2005-07-07 | 2005-07-07 | ハイブリッド車両用駆動装置 |
Country Status (1)
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JP (1) | JP3841102B2 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5215827B2 (ja) * | 2008-11-28 | 2013-06-19 | 株式会社豊田中央研究所 | 動力伝達装置 |
JP5605710B2 (ja) * | 2011-02-09 | 2014-10-15 | 株式会社デンソー | 動力伝達装置 |
JP5610226B2 (ja) * | 2011-03-22 | 2014-10-22 | アイシン・エィ・ダブリュ株式会社 | 車両用駆動装置 |
JP5310783B2 (ja) | 2011-05-16 | 2013-10-09 | 株式会社デンソー | 動力伝達装置 |
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2005
- 2005-07-07 JP JP2005199085A patent/JP3841102B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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JP2006015997A (ja) | 2006-01-19 |
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