JPS57151021A - Heating device of exhaust from internal combustion engine - Google Patents
Heating device of exhaust from internal combustion engineInfo
- Publication number
- JPS57151021A JPS57151021A JP56034654A JP3465481A JPS57151021A JP S57151021 A JPS57151021 A JP S57151021A JP 56034654 A JP56034654 A JP 56034654A JP 3465481 A JP3465481 A JP 3465481A JP S57151021 A JPS57151021 A JP S57151021A
- Authority
- JP
- Japan
- Prior art keywords
- exhaust
- engine
- internal combustion
- combustion engine
- fed
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
- F02B37/12—Control of the pumps
- F02B37/20—Control of the pumps by increasing exhaust energy, e.g. using combustion chamber by after-burning
-
- 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
Abstract
PURPOSE:To prevent energy loss of exhaust and improve the starting characteristic of an engine, by providing a heating device, for heating exhaust, in an exhaust pipe communicating the internal combustion engine to a supercharging turbine. CONSTITUTION:An exhaust turbosupercharger 11 is provided in an internal combustion engine. A coil 14 is wound in the periphery of an exhaust pipe 4 and coated by a heat insulating material 17. Air is sucked by a blower 7 and fed to a cylinder 1. Exhaust passes through the exhaust pipe 4 and is fed to a turbine 6. When the engine is started, a wall of the pipe is warmed by induction heating of the coil 14. In consequence, heat radiation of the exhaust from the exhaust pipe 4 can be inhibited to prevent energy loss of the exhaust and decrease of turbine speed, then a large amount of air can be fed to the cylinder 1 by the blower 7. In this way, a fuel amount of combustion can be increased, and output can be increased to improve a starting characteristic of the engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56034654A JPS57151021A (en) | 1981-03-12 | 1981-03-12 | Heating device of exhaust from internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56034654A JPS57151021A (en) | 1981-03-12 | 1981-03-12 | Heating device of exhaust from internal combustion engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57151021A true JPS57151021A (en) | 1982-09-18 |
Family
ID=12420419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56034654A Pending JPS57151021A (en) | 1981-03-12 | 1981-03-12 | Heating device of exhaust from internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57151021A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6604362B2 (en) | 2001-12-17 | 2003-08-12 | Caterpillar Inc. | Turbocharger electric preheater for exhaust gases with integrated generator and storage device |
| US6696675B2 (en) * | 2001-08-10 | 2004-02-24 | Tocco, Inc. | Induction heating system for internal combustion engine |
| JP2019034678A (en) * | 2017-08-21 | 2019-03-07 | いすゞ自動車株式会社 | Supercharging system |
-
1981
- 1981-03-12 JP JP56034654A patent/JPS57151021A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6696675B2 (en) * | 2001-08-10 | 2004-02-24 | Tocco, Inc. | Induction heating system for internal combustion engine |
| US6700105B2 (en) * | 2001-08-10 | 2004-03-02 | Tocco, Inc. | Induction heating system and method for internal combustion engine |
| US6604362B2 (en) | 2001-12-17 | 2003-08-12 | Caterpillar Inc. | Turbocharger electric preheater for exhaust gases with integrated generator and storage device |
| JP2019034678A (en) * | 2017-08-21 | 2019-03-07 | いすゞ自動車株式会社 | Supercharging system |
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