JPS6321737U - - Google Patents
Info
- Publication number
- JPS6321737U JPS6321737U JP1986114481U JP11448186U JPS6321737U JP S6321737 U JPS6321737 U JP S6321737U JP 1986114481 U JP1986114481 U JP 1986114481U JP 11448186 U JP11448186 U JP 11448186U JP S6321737 U JPS6321737 U JP S6321737U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- turbine
- accumulator
- pressure
- oil pump
- 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.)
- Pending
Links
- 239000002699 waste material Substances 0.000 claims description 2
- 230000008929 regeneration Effects 0.000 claims 1
- 238000011069 regeneration method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000004146 energy storage Methods 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
- Supercharger (AREA)
Description
第１図は本考案の一実施例を示す全体構成図、
第２図はエネルギ蓄積ルーチンのフローチヤート
図、第３図は第２図の制御態様を説明する図面、
第４図はエネルギ消費ルーチンのフローチヤート
図、第５図は第４図の制御態様を説明する図面で
ある。
１０……ターボチヤージヤ、１１……タービン
、１３……オイルタービン、１５……パワーター
ビン、１７……ウエストゲートバルブ、１８……
排気ブレーキシヤツタ、１９……減速機、２０…
…オイルポンプ、２２……アキユムレータ、２５
……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 energy storage routine, FIG. 3 is a drawing explaining the control mode of FIG. 2,
FIG. 4 is a flowchart of the energy consumption routine, and FIG. 5 is a drawing explaining the control mode of FIG. 4. 10... Turbo charger, 11... Turbine, 13... Oil turbine, 15... Power turbine, 17... Waste gate valve, 18...
Exhaust brake shutter, 19... Reduction gear, 20...
...Oil pump, 22...Accumulator, 25
……Control device.
Claims (1)
ウエストゲートバルブを備えたパワータービン、
そのパワータービンに減速機を介して駆動される
オイルポンプ、そのオイルポンプにより高圧オイ
ルを蓄圧するアキユムレータ、そのアキユムレー
タの高圧オイルでターボチヤージヤを駆動するオ
イルタービンおよび排気ブレーキ指令時でアキユ
ムレータの油圧が上限値に達していない場合に前
記ウエストゲートバルブを閉じてパワータービン
でオイルポンプを駆動し、低速高負荷時にアキユ
ムレータの油圧で前記オイルタービンを駆動する
ように制御する制御装置を設けたことを特徴とす
るエネルギ回生式過給装置。 A power turbine equipped with a wastegate valve installed downstream of the turbine of the turbocharger,
An oil pump driven by the power turbine via a reduction gear, an accumulator that accumulates high-pressure oil with the oil pump, an oil turbine that drives the turbocharger with the high-pressure oil of the accumulator, and an oil pressure of the accumulator that reaches the upper limit when the exhaust brake is commanded. The invention is characterized by being provided with a control device that closes the waste gate valve and drives the oil pump with the power turbine when the oil pressure has not been reached, and controls the oil turbine to be driven with the hydraulic pressure of the accumulator at low speed and high load. Energy regeneration type supercharging device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986114481U JPS6321737U (en) | 1986-07-28 | 1986-07-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986114481U JPS6321737U (en) | 1986-07-28 | 1986-07-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6321737U true JPS6321737U (en) | 1988-02-13 |
Family
ID=30997258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986114481U Pending JPS6321737U (en) | 1986-07-28 | 1986-07-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6321737U (en) |
-
1986
- 1986-07-28 JP JP1986114481U patent/JPS6321737U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6321737U (en) | ||
| JPS5856341Y2 (en) | Diesel engine exhaust energy recovery control device | |
| JPS6321734U (en) | ||
| JPH01162051U (en) | ||
| JPH0521634Y2 (en) | ||
| JPH024933U (en) | ||
| JPS61200423U (en) | ||
| JPS593151Y2 (en) | Power transmission device in turbo compound engine | |
| JPS637242U (en) | ||
| JPS62179333U (en) | ||
| JPS6027787Y2 (en) | turbo compound engine | |
| JPS61181834U (en) | ||
| JPS637240U (en) | ||
| JPS6436546U (en) | ||
| JPS6231634Y2 (en) | ||
| JPH0214429U (en) | ||
| JPS639433U (en) | ||
| JPH01131829U (en) | ||
| JPH02149832U (en) | ||
| JPH01113134U (en) | ||
| JPS5986318U (en) | turbo compound engine | |
| JPS6192702U (en) | ||
| JPS6322343U (en) | ||
| JPS6293132U (en) | ||
| JPS61144227U (en) |