CN201063489Y - Electric vehicle motor with decelerator - Google Patents

Electric vehicle motor with decelerator Download PDF

Info

Publication number
CN201063489Y
CN201063489Y CNU2007201082108U CN200720108210U CN201063489Y CN 201063489 Y CN201063489 Y CN 201063489Y CN U2007201082108 U CNU2007201082108 U CN U2007201082108U CN 200720108210 U CN200720108210 U CN 200720108210U CN 201063489 Y CN201063489 Y CN 201063489Y
Authority
CN
China
Prior art keywords
electric motor
motor
decelerator
rotor
reducer
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
Application number
CNU2007201082108U
Other languages
Chinese (zh)
Inventor
应方顺
Original Assignee
应方顺
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 应方顺 filed Critical 应方顺
Priority to CNU2007201082108U priority Critical patent/CN201063489Y/en
Application granted granted Critical
Publication of CN201063489Y publication Critical patent/CN201063489Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/64Electric machine technologies in electromobility

Abstract

The utility model provides an electric motor of an electric motor car with a reducer. A rotor is arranged in an electric motor shell. A rotating shaft of the rotor is extended into a reducer box body. An output shaft of the reducer is parallel to the rotating shaft of the rotor and a reduction gear is arranged in the reducer. The utility model is characterized in that an end cover is arranged on the electric motor and the end cover of the electric motor, the electric motor shell and the reducer box body are fixed by a fastening piece. Because the end cover of the electric motor, the electric motor shell and the reducer box body are fixed by fastening pieces, the electric motor can be dismounted for maintenance and repair after the fasting pieces are dismounted, which makes maintenance of the electric motor convenient.

Description

The electric vehicle motor of band decelerator
Technical field:
The utility model relates to a kind of electric vehicle motor with decelerator.
Background technology:
At present, in the vehicle technology field, the motor of various band decelerators is widely used.As Chinese patent a kind of " electric motor car gearbox " just proposed for No. 200520088704.5.This technical scheme is on the basis of known gearbox body, bearing pedestal, bearing cap, differential assembly, bearing and various standard components, between motor and gearbox, motor flange is set, motor and gearbox are connected as a single entity, motor output shaft directly inserts the adapter sleeve in the gearbox, power is passed to gearbox by adapter sleeve one, gear on one and the engagement of the driven gear on the differential casing drive driven gear and drive differential mechanism and wheel rotation.Above-mentioned electric motor car gearbox can be finished transmission of power.Be provided with but the power output shaft of gearbox is vertical with machine shaft, make that the motor volume of band decelerator is bigger, be not suitable on electric bicycle, using.
Be reduced volume, the motor of the band reduction box that also has is made an integral body with deceleration box and electric machine casing.But the maintenance of motor of this kind band reduction box is very inconvenient.
Summary of the invention:
The purpose of this utility model is: the electric vehicle motor that a kind of compact conformation, band decelerator easy to maintenance are provided.The utility model is achieved through the following technical solutions:
A kind of electric vehicle motor with decelerator, be provided with rotor in the electric machine casing, reduction case is stretched in the rotating shaft of rotor, the shaft parallel setting of the output shaft of decelerator and rotor, be provided with reduction gearing in the decelerator, it is characterized in that: described motor is provided with end cap, and the end cap of motor, electric machine casing and reduction case are fixed by securing member.
Because the power output shaft and the machine shaft of speed changer be arranged in parallel, can make that the motor volume of band decelerator is compacter, be adapted at using in the electric motor car.Because end cap, electric machine casing and the reduction case of motor are fixed by securing member.Pull down securing member and just motor can be pulled down and keep in repair, make that the maintenance of motor is very convenient.
Description of drawings:
Fig. 1 is the utility model structural representation.
Embodiment:
As shown in Figure 1: the electric vehicle motor of the band decelerator of present embodiment, be provided with rotor 2 in the electric machine casing 1, reduction case 4 is stretched in the rotating shaft 3 of rotor, and the output shaft 5 of decelerator and the shaft parallel setting of rotor are provided with reduction gearing 8 in the decelerator.Described motor is provided with end cap 6, and the end cap 6 of motor, electric machine casing 1 are fixed by securing member 7 with reduction case 4.
Because the power output shaft and the machine shaft of speed changer be arranged in parallel, can make that the motor volume of band decelerator is compacter, be adapted at using in the electric motor car.Because end cap, electric machine casing and the reduction case of motor are fixed by securing member.Pull down securing member and just motor can be pulled down and keep in repair, make that the maintenance of motor is very convenient.

Claims (1)

1. electric vehicle motor with decelerator, be provided with rotor in the electric machine casing, reduction case is stretched in the rotating shaft of rotor, the shaft parallel setting of the output shaft of decelerator and rotor, be provided with reduction gearing in the decelerator, it is characterized in that: described motor is provided with end cap, and the end cap of motor, electric machine casing and reduction case are fixed by securing member.
CNU2007201082108U 2007-04-12 2007-04-12 Electric vehicle motor with decelerator Expired - Fee Related CN201063489Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007201082108U CN201063489Y (en) 2007-04-12 2007-04-12 Electric vehicle motor with decelerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007201082108U CN201063489Y (en) 2007-04-12 2007-04-12 Electric vehicle motor with decelerator

Publications (1)

Publication Number Publication Date
CN201063489Y true CN201063489Y (en) 2008-05-21

Family

ID=39451876

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007201082108U Expired - Fee Related CN201063489Y (en) 2007-04-12 2007-04-12 Electric vehicle motor with decelerator

Country Status (1)

Country Link
CN (1) CN201063489Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105240497A (en) * 2015-10-21 2016-01-13 安徽星瑞齿轮传动有限公司 Automobile transmission

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105240497A (en) * 2015-10-21 2016-01-13 安徽星瑞齿轮传动有限公司 Automobile transmission

Similar Documents

Publication Publication Date Title
CN205220977U (en) Electrical bicycle hub
CN101280506B (en) Novel washing machine
CN203481992U (en) Speed reduction motor with differential function
CN204858870U (en) Planetary gear reducer integration motor
CN202817991U (en) Card-type flywheel hub motor
CN201063489Y (en) Electric vehicle motor with decelerator
CN203014575U (en) Brushless motor with built-in differential mechanism
CN109624689A (en) A kind of hub motor of electronic hovercar
CN206602434U (en) A kind of electric and hand door roller of conical rotor machine driving
CN201245067Y (en) Electromechanical coupling power drive for electric automobile
CN206600141U (en) A kind of electric and hand rolling screen door of conical rotor machine driving
CN201956872U (en) Stepping motor
CN205207545U (en) Speed reducer for stereo garage
CN201901552U (en) Hoisting machine
CN204239536U (en) The drive mechanism of hydrodynamic retarder
CN201918843U (en) Double-driving speed reducing motor
CN204674762U (en) The mid-moment driving system that a kind of diaxon three grades slows down
CN201388138Y (en) Magnetic hand gear clutch high-speed brushless hub motor
CN203278528U (en) High-speed brushless steel-tooth motor of electric vehicle
CN202705726U (en) Decelerating clutch of washing machine
CN202167938U (en) Half-shaft brushless motor for electric car
CN207090864U (en) A kind of device for driving electric gourd drum
CN211018537U (en) Front output overspeed ratio speed reduction large torque motor
CN201414041Y (en) Hub motor
CN209555825U (en) A kind of inner-rotor brushless motor matches the barrier gate machine core and barrier gate device of helical gear reducer

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: Zhejiang Xingyueshen Electric Vehicle Co., Ltd.

Assignor: Ying Fangshun

Contract fulfillment period: 2008.5.28 to 2017.4.11

Contract record no.: 2009330001425

Denomination of utility model: Electric vehicle motor with decelerator

Granted publication date: 20080521

License type: Exclusive license

Record date: 20090616

LIC Patent licence contract for exploitation submitted for record

Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.5.28 TO 2017.4.11; CHANGE OF CONTRACT

Name of requester: ZHEJIANG XINGYUESHEN ELECTRIC VEHICLE CO., LTD.

Effective date: 20090616

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080521

Termination date: 20100412