JPS637242U - - Google Patents
Info
- Publication number
- JPS637242U JPS637242U JP1986098936U JP9893686U JPS637242U JP S637242 U JPS637242 U JP S637242U JP 1986098936 U JP1986098936 U JP 1986098936U JP 9893686 U JP9893686 U JP 9893686U JP S637242 U JPS637242 U JP S637242U
- Authority
- JP
- Japan
- Prior art keywords
- accumulator
- motor
- transmission
- oil pump
- control device
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000001133 acceleration Effects 0.000 claims 1
- 230000008929 regeneration Effects 0.000 claims 1
- 238000011069 regeneration method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Output Control And Ontrol Of Special Type Engine (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Description
第1図は本考案の一実施例を示す全体構成図、
第2図はウエストゲート弁の開度制御ルーチンの
フローチヤート図、第3図はウエストゲート弁の
開度マツプ図、第4図は無段変速機の減速比制御
ルーチンのフローチヤート図、第5図は減速比マ
ツプ図、第6図は状態判定ルーチンのフローチヤ
ート図、第7図はエネルギ蓄積ルーチンのフロー
チヤート図、第8図はオイルポンプの吐出量マツ
プ図、第9図はエネルギ放出ルーチンのフローチ
ヤート図、第10図はオイルモータの吐出量マツ
プ図である。
2……アクセルセンサ、5……ブレーキセンサ
、6……排気ブレーキスイツチ、11……ターボ
チヤージヤ、12……タービン、13……パワー
タービン、15……ウエストゲート弁、20……
エンジンクラツチ、30……変速機、33,42
……ギヤトレン、40……オイルポンプ・モータ
、41……無段変速機、43……電磁切換弁、4
4……高圧アキユムレータ、46……圧力センサ
、50……制御装置。
FIG. 1 is an overall configuration diagram showing an embodiment of the present invention;
Fig. 2 is a flowchart of the wastegate valve opening control routine, Fig. 3 is a wastegate valve opening map, Fig. 4 is a flowchart of the reduction ratio control routine of the continuously variable transmission, and Fig. 5 is a flowchart of the wastegate valve opening control routine. The figure is a reduction ratio map, Figure 6 is a flowchart of the status determination routine, Figure 7 is a flowchart of the energy storage routine, Figure 8 is an oil pump discharge amount map, and Figure 9 is the energy release routine. FIG. 10 is a flow chart of the oil motor and a discharge amount map of the oil motor. 2... Accelerator sensor, 5... Brake sensor, 6... Exhaust brake switch, 11... Turbo charger, 12... Turbine, 13... Power turbine, 15... Waste gate valve, 20...
Engine clutch, 30...Transmission, 33, 42
... Gear train, 40 ... Oil pump/motor, 41 ... Continuously variable transmission, 43 ... Solenoid switching valve, 4
4... High pressure accumulator, 46... Pressure sensor, 50... Control device.
Claims (1)
ータを連結し、そのオイルポンプ・モータを無段
変速機を介してターボチヤージヤのタービン下流
側に設けたウエストゲート弁を備えたパワーター
ビンに連結し、オイルポンプ・モータの出口側ま
たは入口側を切換弁を介して選択的にアキユムレ
ータに接続するとともに、車両制動時は出口側を
アキユムレータに接続してオイルを蓄圧し、加速
時または定常走行時は入口側をアキユムレータに
接続してパワータービンと協働して変速機に駆動
力を付加するように制御する制御装置を設けたこ
とを特徴とするエネルギ回生装置。 An oil pump/motor is connected to the transmission via a gear train, and the oil pump/motor is connected via a continuously variable transmission to a power turbine equipped with a wastegate valve provided downstream of the turbine of the turbocharger.・The outlet side or inlet side of the motor is selectively connected to the accumulator via a switching valve, and when the vehicle is braking, the outlet side is connected to the accumulator to accumulate oil pressure, and during acceleration or steady driving, the inlet side is connected to the accumulator. An energy regeneration device characterized by being provided with a control device connected to an accumulator and controlling the control device to cooperate with a power turbine to add driving force to a transmission.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986098936U JPH055229Y2 (en) | 1986-06-30 | 1986-06-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986098936U JPH055229Y2 (en) | 1986-06-30 | 1986-06-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS637242U true JPS637242U (en) | 1988-01-18 |
JPH055229Y2 JPH055229Y2 (en) | 1993-02-10 |
Family
ID=30967354
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986098936U Expired - Lifetime JPH055229Y2 (en) | 1986-06-30 | 1986-06-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH055229Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06313660A (en) * | 1993-04-28 | 1994-11-08 | Sanko:Kk | Vacuum cooler with pseudo-cooling temperature measuring apparatus |
-
1986
- 1986-06-30 JP JP1986098936U patent/JPH055229Y2/ja not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06313660A (en) * | 1993-04-28 | 1994-11-08 | Sanko:Kk | Vacuum cooler with pseudo-cooling temperature measuring apparatus |
JPH0810104B2 (en) * | 1993-04-28 | 1996-01-31 | 株式会社三幸 | Vacuum cooler equipped with pseudo cooling temperature measuring device |
Also Published As
Publication number | Publication date |
---|---|
JPH055229Y2 (en) | 1993-02-10 |
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