CN201113641Y - Coach generator - Google Patents
Coach generator Download PDFInfo
- Publication number
- CN201113641Y CN201113641Y CNU2007200870166U CN200720087016U CN201113641Y CN 201113641 Y CN201113641 Y CN 201113641Y CN U2007200870166 U CNU2007200870166 U CN U2007200870166U CN 200720087016 U CN200720087016 U CN 200720087016U CN 201113641 Y CN201113641 Y CN 201113641Y
- Authority
- CN
- China
- Prior art keywords
- generator
- automobile
- motor
- engine
- flywheel
- 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 - Fee Related
Links
Images
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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
Abstract
The utility model relates to a generator used for a coach, belonging to the auto generator technical field, which mainly solves the problems of low generating efficiency, small generator capacity, unreasonable layout structure and easily damaged belt as the prior generator is not directly connected with rotating parts of an auto engine along the axial direction. The generator is characterized in that: the generator comprises an auto electromotor which is formed by a rotor, a stator, a casing, a flywheel shell, a coder and a motor shaft two ends of which extend out; an input end of the motor shaft is provided with a bindiny mechanism which can be directly connected with rotating parts of an auto engine along the axial direction; an output end of the motor shaft is provided with the flywheel shell; and the output end of the motor shaft in the flywheel shell is provided with a flywheel hub and a flywheel. The generator used for the coach has the characteristics of high generating efficiency, large capacity, compact layout structure, and can doubles as power superposed output of an electromotor and an engine. The generator is mainly used for an auto generator matched with an auto engine.
Description
Technical field
The utility model belongs to the automobile current generator technical field.Be specifically related to a kind of can axially the connection, both can have made generator and use, can make a kind of passenger vehicle generator that motor uses again with the automobile engine rotatable parts.
Background technology
Existing automobile current generator connects with engine by belt pulley.Because generator is not axially directly to be connected with the rotatable parts of engine, thereby have that generating efficiency is low, belt damages easily, generator capacity is little and the irrational deficiency of topology layout.Name is called " mixed power electric motor of automobile reaches by its driving connection and arrangement of clutch that constitutes ", and (patent No.: Chinese utility model patent 200520096366.x) has been announced a kind of motor of Hybrid Vehicle, the automobile-used frequency control motor that the motor shaft that is stretched out by rotor, stator, casing, encoder and two ends constitutes, the motor shaft of frequency control motor is that stretch out at two ends and the end is equipped with the motor splined shaft of spline, and the casing housing adopts aluminium alloy to make.It does motor or engine use by the transducer control circuit may command.
Summary of the invention
The purpose of this utility model provides a kind of non-hybrid vehicle that is used at above-mentioned weak point exactly, the generating efficiency height, and layout structure is reasonable, the passenger vehicle generator that generator capacity is big.
Technical solution of the present utility model is: a kind of passenger vehicle generator, comprise the automobile-used motor that the motor shaft that stretched out by rotor, stator, casing, encoder and two ends constitutes, it is characterized in that: the input of motor shaft be provided with can with the axial direct-connected bindiny mechanism of automobile engine rotatable parts; Output end at motor shaft is provided with bell housing; Be provided with flywheel hub and flywheel on the output of the motor shaft in bell housing.
Bindiny mechanism described in the technical solution of the present utility model is a shaft coupling, this shaft coupling other end axis hole and engine crankshaft coupling; The motor front end housing cooperates with the flywheel shell of engine seam.
Bindiny mechanism described in the technical solution of the present utility model is the tie-plate that is fixed on the motor shaft input, and this tie-plate is provided with and can be fixed on screw on the engine flywheel by screw; The motor front end housing cooperates with the flywheel shell of engine seam.
Automobile-used motor described in the technical solution of the present utility model is automobile-used variable-frequency speed-regualting triphase asynchronous machine, automobile-used variable-frequency speed-regualting triphase permanent-magnet synchronous machine or automobile-used frequency control direct current machine.
Be provided with cooling water channel and entery and delivery port in the automobile-used motor case described in the technical solution of the present utility model.
Automobile-used motor described in the technical solution of the present utility model is a disc type electric machine.
The utility model is owing to adopt frequency control motor as generator, and the input at motor shaft is provided with the bindiny mechanism that can directly be connected with the engine rotation component axial, as shaft coupling, tie-plate etc., at the distolateral bell housing that is provided with of the input of motor shaft, flywheel hub and flywheel, thereby can with engine shaft to being connected, not only layout structure is reasonable, and transmission efficiency is improved, belt pulley and belt have been saved, and can make the bigger of generator capacity design, particularly when automobile power is not enough, controls it through frequency changer circuit and use, with engine power stack output as motor.The characteristics of the utlity model has that generating efficiency height, capacity are big, but compact layout and structure double as motor and engine power stack being exported.The utility model is mainly used in the automobile current generator that is used with automobile engine.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the structural representation of the utility model embodiment 2.
Embodiment
Embodiment 1 as shown in Figure 1.Fuel engines or the gas engine of engine for using on the existing automobile.Remove original flywheel of engine and flywheel hub, keep bell housing 10, bell housing 10 is provided with seam, so that be connected with generator ' s cover.Automobile-used motor is a Hybrid Vehicle variable-frequency speed-regualting triphase asynchronous machine, also can select automobile-used variable-frequency speed-regualting triphase permanent-magnet synchronous machine or frequency control direct current machine for use.Automobile-used frequency conversion ac three-phase asynchronous motor comprises support 14, stator 8, rotor 4, motor shaft 13, encoder 11, identical with in the existing mixed power electric motor of automobile.Different is is provided with shaft coupling 12 at the input of motor shaft 13, and shaft coupling 12 other ends are provided with the axis hole that cooperates with engine crankshaft 9; Be provided with flywheel hub 15, flywheel 2 and bell housing 3 at motor shaft 13 output ends, flywheel 2 cooperates with clutch 1, and clutch 1 is fixed on the motor shaft 16 of another connection, also can be fixed on the gearbox connecting axle.Shaft coupling 12 is connected with the rotatable parts bent axle 9 of engine as bindiny mechanism.The end cap of motor by screw on the seam of flywheel shell of engine 10.Casing 14 is provided with cooling water channel 6 and entery and delivery port 5,7 thereof, is used for the cooling of generator.Casing 14 can adopt aluminium alloy, steel plateelement etc. to make, and mainly is to dwindle motor volume and alleviate motor weight.Motor can adopt disc type electric machine, so that save axial space.Generator can manufacture the integral type product with engine, forms the engine of band generator.
Claims (6)
1, a kind of passenger vehicle generator, comprise the automobile-used motor that the motor shaft (13) that stretched out by rotor (8), stator (4), casing (14), encoder (11) and two ends constitutes, it is characterized in that: the input of motor shaft (13) be provided with can with the axial direct-connected bindiny mechanism of automobile engine (10) rotatable parts; Output end at motor shaft (13) is provided with bell housing (3); Be provided with flywheel hub (15) and flywheel (2) on the output of the motor shaft (13) in bell housing (3).
2, a kind of passenger vehicle generator according to claim 1 is characterized in that: described bindiny mechanism is shaft coupling (12), this shaft coupling (12) other end axis hole and engine crankshaft (9) coupling; The motor front end housing cooperates with flywheel shell of engine (10) seam.
3, a kind of passenger vehicle generator according to claim 1, it is characterized in that: described bindiny mechanism is for being fixed on the tie-plate (19) of motor shaft (13) input, and this tie-plate (19) is provided with and can be fixed on screw on the engine flywheel (17) by screw; The motor front end housing cooperates with flywheel shell of engine (10) seam.
4, according to claim 1,2 or 3 described a kind of passenger vehicle generators, it is characterized in that: described automobile-used motor is automobile-used variable-frequency speed-regualting triphase asynchronous machine, automobile-used variable-frequency speed-regualting triphase permanent-magnet synchronous machine or automobile-used frequency control direct current machine.
5, according to claim 1,2 or 3 described a kind of passenger vehicle generators, it is characterized in that: be provided with cooling water channel (6) and entery and delivery port (5,7) in the described automobile-used motor case (14).
6, according to claim 1,2 or 3 described a kind of passenger vehicle generators, it is characterized in that: described automobile-used motor is a disc type electric machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200870166U CN201113641Y (en) | 2007-09-17 | 2007-09-17 | Coach generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200870166U CN201113641Y (en) | 2007-09-17 | 2007-09-17 | Coach generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201113641Y true CN201113641Y (en) | 2008-09-10 |
Family
ID=39965386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200870166U Expired - Fee Related CN201113641Y (en) | 2007-09-17 | 2007-09-17 | Coach generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201113641Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101394119B (en) * | 2007-09-17 | 2011-06-22 | 襄樊特种电机有限公司 | Electricity generator for coach |
| CN104919200A (en) * | 2013-03-28 | 2015-09-16 | 宝马股份公司 | Clutch arrangement |
| CN106374683A (en) * | 2016-09-22 | 2017-02-01 | 浙江吉利控股集团有限公司 | Range-increasing type generator water-cooling structure |
-
2007
- 2007-09-17 CN CNU2007200870166U patent/CN201113641Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101394119B (en) * | 2007-09-17 | 2011-06-22 | 襄樊特种电机有限公司 | Electricity generator for coach |
| CN104919200A (en) * | 2013-03-28 | 2015-09-16 | 宝马股份公司 | Clutch arrangement |
| CN106374683A (en) * | 2016-09-22 | 2017-02-01 | 浙江吉利控股集团有限公司 | Range-increasing type generator water-cooling structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101090221B (en) | Brushless double-rotor machine | |
| CN102529683B (en) | Concentric motor power generation and drive system | |
| JP2002345109A (en) | Hybrid vehicle | |
| CN201113641Y (en) | Coach generator | |
| CN101394119B (en) | Electricity generator for coach | |
| CN101521440A (en) | Permanent magnetic brushless direct current (DC) differential speed motor with dual-rotor structure for electric vehicle | |
| CN101420159B (en) | Generator-motor for automobile | |
| CN207652169U (en) | A kind of high-power frequency conversion speed-regulating asynchronous motor of strong applicability | |
| CN101628540A (en) | Hybrid power assembly of disc-type motor | |
| CN103723027A (en) | Stepless speed regulating system for magnetic gear motor rotation | |
| CN201113655Y (en) | Generator for vehicle | |
| CN201113708Y (en) | Vehicular generation electric motor | |
| CN101277043B (en) | Frequency control motor and generating set for hybrid vehicle | |
| CN201038901Y (en) | A mixed drive car frequency conversion speed-adjusting motor and generator unit | |
| CN111409440A (en) | Double-motor nested electric stepless speed change electromechanical integrated system | |
| CN206703931U (en) | A kind of extended-range hybrid power system | |
| CN113335046B (en) | Four-motor four-clutch two-stage double-speed-ratio electric vehicle power assembly | |
| CN201245067Y (en) | Electromechanical coupling power drive for electric automobile | |
| CN1866680A (en) | Motor for hybrid electric vehicle and drive coupling and clutch device composed thereof | |
| CN1805245A (en) | Electrical motor for mixed power vehicles | |
| CN102170206A (en) | Series hybrid electric vehicle integrated motor structure and control | |
| CN102244433A (en) | Frequency conversion timing motor and generator set for water-cooled HEV (hybrid electric vehicle) | |
| CN102099215A (en) | Internal combustion engine/hybrid transmission assembly | |
| CN212447094U (en) | Double-motor nested electric stepless speed change electromechanical integrated system | |
| CN2833992Y (en) | Variable frequency speed-regulating traction motor for mixed power automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: XIANGYANG YUQING TRANSMISSION TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: XIANGFAN SPECIAL MOTOR CO., LTD. Effective date: 20110715 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 441003 (CARE OF) XIANGFAN JIACHEN INTELLECTUAL PROPERTY OFFICE, 3/F, OFFICEBUILDING, NO. 17, CHUNYUAN ROAD, XIANGFAN CITY, HUBEI PROVINCE TO: 441058 NO. 5, XINXING ROAD, HIGH-TECH. DEVELOPMENT ZONE, XIANGYANG CITY, HUBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110715 Address after: 441058 No. 5 Xinxing Road, hi tech Development Zone, Hubei, Xiangyang Patentee after: Xiangyang Yuqing Transmission Technology Co., Ltd. Address before: 441003, Hubei, Xiangfan, 17 Spring Road, 3 floor office building, Xiangfan Jia Chen Intellectual Property Office Patentee before: Xiangfan Special Motor Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080910 Termination date: 20110917 |