CN2137836Y - Multi-function mini-size rare earth generating diesel engine unit - Google Patents
Multi-function mini-size rare earth generating diesel engine unit Download PDFInfo
- Publication number
- CN2137836Y CN2137836Y CN 92237765 CN92237765U CN2137836Y CN 2137836 Y CN2137836 Y CN 2137836Y CN 92237765 CN92237765 CN 92237765 CN 92237765 U CN92237765 U CN 92237765U CN 2137836 Y CN2137836 Y CN 2137836Y
- Authority
- CN
- China
- Prior art keywords
- flywheel
- permanent magnet
- diesel engine
- generator
- engine
- 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.)
- Expired - Lifetime
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- Permanent Magnet Type Synchronous Machine (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model relates to a multi-function mini-size rare earth generating diesel engine unit, relating to a flywheel or a permanent magnet generator unit. The utility model is characterized in that the utility model is provide with an engine, a generator rotor, and a stator; the engine rotor is composed of a permanent magnet and the flywheel main body of a diesel engine unit, or the flywheel main body is internally embedded with a steel ring which forms a whole body with the flywheel; the permanent magnet is installed on the inner ring of the flywheel main body or the inner ring of the steel ring which is embedded in the flywheel main body; the flywheel of the generator rotor is directly connected with an engine main shaft; the generator stator is composed of armature windings of silicon steel sheets; the stator is directly fixed on the box body of an engine crankshaft.
Description
What the utility model small-size multifunction rare earth generating diesel engine group related to is a kind of flywheel type permanent-magnet generator group.
Present diesel generating set can only be made generator with not making other power.It drives generator and generates electricity by the belt pulley driving belt on the flywheel, and volume is big, weight is big, the high general miniature diesel generator of cost increases by 30～50kg than former diesel engine.Have only about 100～150 watts and original fly wheel generator power is little, and can only provide low tension to do the storage battery charging, illumination is used.The rotor of fly wheel generator and stator respectively are a cover stand-alone assembly.
The purpose of this utility model provides a kind of small-size multifunction rare earth generating diesel engine group, and the permanent magnet of rotor portion is directly installed on the interior garden of the flywheel body cambered surface of engine, compact conformation, and volume is little in light weight, but a tractor serves several purposes.
Small-size multifunction rare earth generating diesel engine group takes following mode to realize: small-size multifunction rare earth generating diesel engine group primary structure is made of small diesel engine, generator amature, generator unit stator.Generator amature is by diesel engine flywheel body, and permanent magnet is formed.Perhaps can constitute one to increase magnetic property at embedded steel ring of flywheel body and flywheel.Permanent magnet, be installed in the inner ring of embedded steel ring in flywheel body, inner ring or the flywheel body.Generator unit stator is made of silicon steel sheet, armature winding.Stator directly is screwed on the engine crankshaft casing, and the generator amature flywheel directly links with engine spindle, matches outside rare earth magnetic steel inner face and the stator.Permanent magnet can adopt the rare-earth permanent magnet with high magnetic field intensity.
Small-size multifunction rare earth generating diesel engine group rotor part is directly installed on the interior garden cambered surface of the flywheel body of Diesel engine or the embedded steel ring of flywheel body for permanent magnet, stator directly is fixed on compact conformation on the motor body, cost is low, easy to assembly, the quality of fit height, save metal material, in light weight, volume is little, only on former diesel engine, increase by 3～5kg, and power can reach about 3 kilowatts greatly.This electric generating set rotor is partly removed the accumulated error of installing when cooperating from, and reliability improves greatly, and this unit is easy for installation, reduce maintaining, can accomplish a tractor serves several purposes, have multiple function except that doing the diesel engine use, can also make generator usefulness, as using this generating diesel engine group on the on-hook ship.Be used to promote boats and ships and advance, can generate electricity again for illumination and Household Appliance.
Below with reference to accompanying drawing the utility model body is further specified.
Fig. 1 is a small-size multifunction rare earth diesel generating set structural representation.
Fig. 2 is a small-size multifunction rare earth diesel generating set cutaway view.
Have Diesel engine generator amature, generator unit stator with reference to accompanying drawing small-size multifunction rare earth generating diesel engine group primary structure, the diesel engine flywheel of generator amature directly is assemblied on the Diesel engine main shaft (1), nut shim (9) is housed adopts fastening flywheel nut (8) fixing.Permanent magnet (3) is directly installed on flywheel body inner ring, or is fixed on the cambered surface of the interior garden of the embedded steel ring of flywheel body inner ring.Permanent magnet can adopt the permanent magnet reinforcement block to fix, the permanent magnet reinforcement block by permanent magnet reinforcement block screw on the flywheel inner ring.Generator unit stator (armature) (6) is fixed on the engine shaft bearing (10) by fixed stator screw (7).Generator unit stator is made of silicon steel sheet, armature winding coil (11).
Claims (2)
1, a kind of small-size multifunction rare earth generating diesel engine group with engine, generator, rotor, stator, it is characterized in that generator amature constitutes one by diesel engine flywheel body or at embedded steel ring of flywheel body and flywheel, form with permanent magnet, permanent magnet be installed in flywheel body inner ring or with the flywheel body in the inner ring of embedded steel ring, the generator amature flywheel directly and engine spindle link, generator unit stator is made of silicon steel sheet, armature winding, and stator directly is fixed on the engine crankshaft casing.
2, small-size multifunction rare earth generating diesel engine group according to claim 1 is characterized in that permanent magnet is directly installed in the embedded steel ring of flywheel body inner ring or flywheel body inner ring on the cambered surface of garden, also can adopt the permanent magnet reinforcement block to reinforce permanent magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92237765 CN2137836Y (en) | 1992-11-24 | 1992-11-24 | Multi-function mini-size rare earth generating diesel engine unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92237765 CN2137836Y (en) | 1992-11-24 | 1992-11-24 | Multi-function mini-size rare earth generating diesel engine unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2137836Y true CN2137836Y (en) | 1993-07-07 |
Family
ID=33778953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92237765 Expired - Lifetime CN2137836Y (en) | 1992-11-24 | 1992-11-24 | Multi-function mini-size rare earth generating diesel engine unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2137836Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102255426A (en) * | 2011-06-22 | 2011-11-23 | 董武祥 | Mechatronic permanent-magnet outer-rotor power generator |
| CN101604892B (en) * | 2008-06-11 | 2012-07-04 | 本田技研工业株式会社 | Magnetic generator |
| CN105715433A (en) * | 2016-03-04 | 2016-06-29 | 隆鑫通用动力股份有限公司 | Electronic injection engine |
| CN105811557A (en) * | 2016-03-04 | 2016-07-27 | 隆鑫通用动力股份有限公司 | Electronic injection circuit of engine |
| CN105811556A (en) * | 2016-03-04 | 2016-07-27 | 隆鑫通用动力股份有限公司 | Electronic injection starting circuit of engine |
| CN106899138A (en) * | 2017-03-24 | 2017-06-27 | 濮阳市京濮惠臣新技术开发有限公司 | Axle sleeve type reduction box drive device |
| CN107302284A (en) * | 2017-06-23 | 2017-10-27 | 濮阳市京濮惠臣新技术开发有限公司 | The outer driving power device of wushu high-torque |
| CN107313885A (en) * | 2017-07-07 | 2017-11-03 | 龚治俊 | A kind of put-put is electrically activated and TRT |
| CN107972471A (en) * | 2016-10-24 | 2018-05-01 | 现代自动车株式会社 | Powertrain |
-
1992
- 1992-11-24 CN CN 92237765 patent/CN2137836Y/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101604892B (en) * | 2008-06-11 | 2012-07-04 | 本田技研工业株式会社 | Magnetic generator |
| CN102255426A (en) * | 2011-06-22 | 2011-11-23 | 董武祥 | Mechatronic permanent-magnet outer-rotor power generator |
| CN105715433A (en) * | 2016-03-04 | 2016-06-29 | 隆鑫通用动力股份有限公司 | Electronic injection engine |
| CN105811557A (en) * | 2016-03-04 | 2016-07-27 | 隆鑫通用动力股份有限公司 | Electronic injection circuit of engine |
| CN105811556A (en) * | 2016-03-04 | 2016-07-27 | 隆鑫通用动力股份有限公司 | Electronic injection starting circuit of engine |
| CN107972471A (en) * | 2016-10-24 | 2018-05-01 | 现代自动车株式会社 | Powertrain |
| US10855143B2 (en) | 2016-10-24 | 2020-12-01 | Hyundai Motor Company | Power train including cylinder block water jacket having motor cooling port |
| CN106899138A (en) * | 2017-03-24 | 2017-06-27 | 濮阳市京濮惠臣新技术开发有限公司 | Axle sleeve type reduction box drive device |
| CN107302284A (en) * | 2017-06-23 | 2017-10-27 | 濮阳市京濮惠臣新技术开发有限公司 | The outer driving power device of wushu high-torque |
| CN107313885A (en) * | 2017-07-07 | 2017-11-03 | 龚治俊 | A kind of put-put is electrically activated and TRT |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |