CN103158562A - Retarder with function of self-generating electric and used for vehicles - Google Patents
Retarder with function of self-generating electric and used for vehicles Download PDFInfo
- Publication number
- CN103158562A CN103158562A CN2012101835733A CN201210183573A CN103158562A CN 103158562 A CN103158562 A CN 103158562A CN 2012101835733 A CN2012101835733 A CN 2012101835733A CN 201210183573 A CN201210183573 A CN 201210183573A CN 103158562 A CN103158562 A CN 103158562A
- Authority
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- China
- Prior art keywords
- retarder
- rotor
- fixed
- electrical
- electrical generator
- 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.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P15/00—Arrangements for controlling dynamo-electric brakes or clutches
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
- H02K49/02—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type
- H02K49/04—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type
- H02K49/046—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type with an axial airgap
Abstract
The invention discloses a retarder used for vehicles. The retarder used for the vehicles comprises a retarder stator assembly, a retarder rotor, a first generator and a second generator, wherein the retarder stator assembly comprises even number of magnetic poles, all the magnetic poles are fixed on a stator disc, the retarder rotor rotates relative to the retarder stator assembly and is used for generating retarding torque, the first generator and the second generator are all fixed on the stator disc of the retarder stator assembly, rotors of the first generator and the second generator are all connected with a rotor belt wheel through a belt, and the rotor belt wheel is fixed with the retarder rotor.
Description
Technical field
The present invention relates to a kind of automobile parts, relate in particular to a kind of current vortex retarder for the vehicle.
Background technology
Current vortex retarder is a kind of auxiliary brake device for automobile.This device is arranged between automobile drive axle and change speed gear box, realizes the no touch braking by electromagnetic induction principle.Current vortex retarder can provide powerful lock torque in a quite wide range of speed, and then produce and to avoid running out the way, traditional brake failure and the potential safety hazard such as blow out, reduce simultaneously the brake facing wearing and tearing, extend the brake facing life-span, for the client brings economic benefit, therefore be widely used on self-propelled vehicle, particularly truck conspicuity marking.
As shown in fig. 1, Fig. 1 is a kind of comparatively typical current vortex retarder in prior art.This current vortex retarder adjusts pad 3 by rotor 1, stator assembly 2, rotor and bracing frame 4 forms.Stator assembly 2 comprises usually being arranged by certain position relation by even number of poles and forms.Each magnetic pole is made on iron core by coil winding.Rotor 1 is adjusted pad 3 by rotor and is connected with the transmission shaft (not shown).Bracing frame 4 is used for fixed stator assembly 2, and this current vortex retarder and automotive interior miscellaneous part are fixed.
When automobile normal running, rotor 1 is with the transmission shaft rotation, due to coil no power this moment, iron core does not have magnetic field, therefore do not produce lock torque, if the logical exciting current of coil, just several iron cores produce several magnetic field, form electromagnetic circuit by rotor, thereby make in rotor 1 and produce current vortex, the rotor 1 of current-carrying is subject to the effect of power in magnetic field, and its action direction is opposite with the hand of rotation of rotor 1, hinder the rotation of rotor 1, thereby make current vortex retarder produce lock torque.The lock torque that current vortex retarder produces can be regulated by the exciting current control setup.Exciting current by coil is larger, and magnetic field is stronger, and lock torque is just larger.Therefore current vortex retarder needs high-power power supply to realize powerful lock torque.
Current vortex retarder of the prior art utilizes storage battery or generator powered, the electrical generator of existing lorry configuration, its outgoing current is usually less than 100 amperes, need to replenish by means of the electric energy of storage battery, restriction due to battery capacity, often be not enough to produce enough lock torques by the coil excitation electric current, simultaneously storage battery brought impact service life.。Therefore current vortex retarder of the prior art is subject to the restriction of exciting current deficiency, has affected the application of current vortex retarder on large-scale, heavy vehicle.
Summary of the invention
In order to overcome the defective that exists in prior art, the invention provides a kind of retarder with spontaneous electrical function.
In order to realize the foregoing invention purpose, the present invention discloses a kind of retarder for the vehicle, comprising: a retarder stator assembly, and this retarder stator assembly comprises even number of poles, this magnetic pole all is fixed on a stator disc; One retarder rotor, this retarder rotor is with respect to this retarder stator assembly rotation, in order to produce a lock torque; The first electrical generator and the second electrical generator; The the one the second electrical generators all are fixed on the stator disc of this retarder stator assembly, and the rotor of the one the second electrical generators all is connected with a rotor belt pulley by a belt, and this rotor belt pulley and this retarder rotor are fixed.
Further, this first electrical generator and the second electrical generator are fixed by a support and stator disc.This first electrical generator and the second electrical generator next-door neighbour, and be fixed on this stator disc by one " work " shaped frame, " work " shaped frame connects by rivet or bolt and nut with stator disc.
Further, this first electrical generator and the second electrical generator are diagonal line and distribute, and the one the second electrical generators are connected and fixed on this stator disc by rivet or bolt and nut by one " L " type frame.
Further, also comprise a dynamo pulley on the rotor of the one the second electrical generators, the dynamo pulley of the one the second electrical generators all is connected with this rotor belt pulley by a belt, on this dynamo pulley and this rotor belt pulley, some anti-slip tanks is set all.
Further, this rotor belt pulley is fixed on a flange, and this flange and this retarder rotor are fixed, and the transmission shaft of these vehicle is connected with this flange.Rotor belt pulley and flange and this retarder rotor are fixed by bolt and nut.
Prior art is compared, retarder provided by the present invention has spontaneous electrical function, the rotating torque of transmission shaft is converted to the exciting current of retarder by electrical generator, and this exciting current is converted to lock torque, avoid the current vortex retarder of the prior art to be subject to the restriction of exciting current deficiency, affected the application of current vortex retarder on large-scale, heavy vehicle.Utilize simultaneously a rotor belt pulley in this embodiment and is connected the rotor that a belt drives two electrical generators simultaneously and connects, make the synchronously same frequency work of two electrical generators, the electric current synchronism stability that two electrical generators are inputted.Because two electrical generators all are installed in stator disc, therefore do not need to increase exceptional space.
Description of drawings
Can be by following detailed Description Of The Invention and appended graphic being further understood about the advantages and spirit of the present invention.
Fig. 1 is comparatively typical current vortex retarder structural representation in prior art;
Fig. 2 is the section-drawing of the first embodiment of retarder involved in the present invention;
Fig. 3 is the front view of the first embodiment of retarder involved in the present invention;
Fig. 4 is the front view of the second embodiment of retarder involved in the present invention.
Mainly illustrate
1-rotor 2-stator assembly
The 3-rotor is adjusted pad 4-bracing frame
100-retarder stator 101-retarder rotor
102-flange 106-transmission shaft installation site
103-driving band 104-rotor belt pulley
The 105-stator disc
200-electrical generator 201-generator amature
202-generator unit stator 203-dynamo pulley
204-electrical generator fixed mount 205-belt
The specific embodiment
Describe the automobile retarder with spontaneous electrical function of a kind of specific embodiment of the present invention in detail below in conjunction with accompanying drawing.Yet, the present invention should be understood as and be not limited to this embodiment described below, and technical concept of the present invention can be implemented with other known technologies or the combination of function other technologies identical with those known technologies.
In the following description, for clear structure of the present invention and the mode of operation of showing, to be described by all multidirectional words, but should with 'fornt', 'back', " left side ", " right side ", " outward ", " interior ", " outwards ", " inwardly ", " axially ", "
To " etc. Word Understanding for convenience of term, and not should be understood to word of limitation.In addition, a side of nearly transmission shaft mainly depended in " inboard " word that uses in the following description; " outside " word mainly refers to the side away from transmission shaft.
The invention provides a kind of automobile retarder with spontaneous electrical function, built-in two electrical generators of this automobile retarder, needed huge current flow when two electrical generators are used for providing retarder work.This retarder comprises a retarder stator assembly, and described retarder stator assembly comprises even number of poles, and described magnetic pole all is fixed on a stator disc; One retarder rotor, described retarder rotor rotates with respect to described retarder stator assembly, in order to produce a lock torque; The first electrical generator and the second electrical generator; Described the one the second electrical generators all are fixed on the stator disc of described retarder stator assembly, and the rotor of described the one the second electrical generators all is connected with a rotor belt pulley by a belt, and described rotor belt pulley and described retarder rotor are fixed.During automobile sport, transmission shaft drives retarder rotor and rotor pulley movements, on the one hand the rotor of the one the second electrical generators rotates, when needing generating, control path is powered to dynamo field coil, electrical generator generating outgoing current, electric current offers the magnetic pole of this retarder, the exciting current of coil is larger, and magnetic field is stronger, and lock torque is just larger; On the other hand, during greater than the operation of the vehicle during vehicle inertia moment, the vehicle slow down gradually when lock torque, and the electric current that electrical generator produces reduces, and lock torque is corresponding weakening also.
Fig. 2 is the section-drawing of the first embodiment of retarder involved in the present invention.As shown in Figure 2, this retarder comprises retarder stator 100 and rotor 101.In the first embodiment, rotor 101 is fixing by bolt and nut and flange 102.Flange 102 fixes by the transmission shaft of bolt and nut and vehicle.As shown in Figure 2, the installation site of vehicular transmission shaft is the center position 106 of flange.In the first embodiment, the stator 100 of the retarder of the type is installed on (not shown) on vehicle gear box.This eddy current retarder stators and change speed gear box are fixed or back axle is fixed.When transmission shaft rotated, with flange 102 rotations that this transmission shaft fixes, similarly, the retarder rotor 101 that fixes with flange 102 rotated.
Be provided with two electrical generators on this retarder.As shown in Figure 3, Fig. 3 is the front view of the first embodiment of retarder involved in the present invention.Two electrical generator 200 placed adjacent, the structure of two electrical generators is all consistent with size.Electrical generator 200 is fixed on stator disc 105 together with retarder stator 100.Electrical generator 200 comprises generator unit stator 202 and generator amature 201.Comprise a dynamo pulley 203 on generator amature 201.The outside of this retarder flange 102 comprises a rotor belt pulley 104.Be connected by a belt 205 between rotor belt pulley 104 and dynamo pulley 203.When flange 106 rotor driven belt pulley 104 rotation, the dynamo pulley 203 of two electrical generators is rotation thereupon also, thereby drives generator amature 201 rotations.In order to strengthen the friction force of belt 205, skid when preventing high speed rotating, some V-type grooves all are set with anti-skidding on rotor belt pulley 104 and dynamo pulley 203.This first electrical generator and the second electrical generator are fixing with stator disc 105 by an electrical generator fixed mount 204.As shown in Figure 3, this electrical generator fixed mount 204 is one " work " font.Connect by rivet or bolt and nut between electrical generator fixed mount 204 and stator disc 105.Mutually this is with prior art, retarder provided by the present invention has spontaneous electrical function, the rotating torque of transmission shaft is converted to the exciting current of retarder by electrical generator, and this exciting current is converted to lock torque, avoid the current vortex retarder of the prior art to be subject to the restriction of exciting current deficiency, affected the application of current vortex retarder on large-scale, heavy vehicle.Utilize simultaneously a rotor belt pulley in this embodiment and is connected the rotor that a belt drives two electrical generators simultaneously and connects, make the synchronously same frequency work of two electrical generators, the current stabilization that two electrical generators are inputted.Because two electrical generators all are installed in stator disc, therefore do not need to increase exceptional space.
In order to further illustrate the present invention, below will provide the second embodiment.As shown in Figure 4, Fig. 4 is the front view of the second embodiment of retarder involved in the present invention.In the first embodiment, two electrical generators are close to side by side, in this implementation process, due to the area of contact of the belt pulley of belt 205 and two electrical generators less than 90 degree, although some anti-skidding V-type grooves are set on belt pulley 203, in case but transmission shaft 106 high-speed operations still the situation that belt 205 skids can occur.For this problem, the invention provides the second embodiment.In this embodiment, two electrical generators 200 are diagonal line to be placed, and belt 205 is parallel in twos.As shown in Figure 4, this electrical generator fixed mount 204 is one " L " font.Connect by rivet or bolt and nut between electrical generator fixed mount 204 and stator disc 105.In this embodiment, retarder rotor 101 both can be connected with transmission shaft 106 by flange 102, also can be connected with transmission shaft 106 by the mode of antifriction-bearing box.Compare with the first embodiment, dynamo pulley 203 increases greatly with effective area of contact of belt 205, greater than 150 degree, has prevented that effectively the situation that belt 205 skids from occuring.
Described in this specification sheets is preferred embodiment of the present invention, and above embodiment is only in order to illustrate technical scheme of the present invention but not limitation of the present invention.All those skilled in the art all should be within the scope of the present invention under this invention's idea by the available technical scheme of logical analysis, reasoning, or a limited experiment.
Claims (10)
1. the retarder with spontaneous electrical function that is used for the vehicle, is characterized in that, comprising:
One retarder stator assembly, described retarder stator assembly comprises even number of poles, described magnetic pole all is fixed on a stator disc;
One retarder rotor, described retarder rotor rotates with respect to described retarder stator assembly, in order to produce a lock torque;
The first electrical generator and the second electrical generator;
Described the one the second electrical generators all are fixed on the stator disc of described retarder stator assembly, and the rotor of described the one the second electrical generators all is connected with a rotor belt pulley by a belt, and described rotor belt pulley and described retarder rotor are fixed.
2. retarder as claimed in claim 1, is characterized in that, described the first electrical generator and the second electrical generator are fixed on described stator disc by a support.
3. retarder as claimed in claim 2, is characterized in that, described the first electrical generator and the second electrical generator next-door neighbour.
4. retarder as claimed in claim 3, is characterized in that, described support is one " work " shaped frame, and described support connects by rivet or bolt and nut with described stator disc.
5. retarder as claimed in claim 2, is characterized in that, described the first electrical generator and the second electrical generator are diagonal line and distribute.
6. retarder as claimed in claim 5, is characterized in that, described support is one " L " shaped frame, and described support connects by rivet or bolt and nut with described stator disc.
7. retarder as claimed in claim 1, it is characterized in that, also comprise a dynamo pulley on the rotor of described the one the second electrical generators, the dynamo pulley of described the one the second electrical generators all is connected with described rotor belt pulley by described belt, and some anti-skidding V-type grooves all are set on described dynamo pulley and described rotor belt pulley.
8. retarder as claimed in claim 1, is characterized in that, described rotor belt pulley is fixed on a flange, and described flange and described retarder rotor are fixed.
9. retarder as claimed in claim 8, is characterized in that, the transmission shaft of the described vehicle is connected with described flange.
10. retarder as claimed in claim 8, is characterized in that, described rotor belt pulley and flange and described retarder rotor are fixed by bolt and nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101835733A CN103158562A (en) | 2011-12-13 | 2012-06-05 | Retarder with function of self-generating electric and used for vehicles |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110424065.5 | 2011-12-13 | ||
| CN201110424065 | 2011-12-13 | ||
| CN2012101835733A CN103158562A (en) | 2011-12-13 | 2012-06-05 | Retarder with function of self-generating electric and used for vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103158562A true CN103158562A (en) | 2013-06-19 |
Family
ID=47458150
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202628149U Expired - Lifetime CN202679216U (en) | 2011-12-13 | 2012-06-05 | Retarder with self-generating function |
| CN2012101831380A Pending CN103166421A (en) | 2011-12-13 | 2012-06-05 | Retarder with self-power-generation function |
| CN201210183507.6A Active CN103166422B (en) | 2011-12-13 | 2012-06-05 | A kind of retarder with spontaneous electrical function |
| CN2012202628007U Expired - Lifetime CN202663275U (en) | 2011-12-13 | 2012-06-05 | Retarder with automatic power generation function for vehicles |
| CN2012101835733A Pending CN103158562A (en) | 2011-12-13 | 2012-06-05 | Retarder with function of self-generating electric and used for vehicles |
Family Applications Before (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202628149U Expired - Lifetime CN202679216U (en) | 2011-12-13 | 2012-06-05 | Retarder with self-generating function |
| CN2012101831380A Pending CN103166421A (en) | 2011-12-13 | 2012-06-05 | Retarder with self-power-generation function |
| CN201210183507.6A Active CN103166422B (en) | 2011-12-13 | 2012-06-05 | A kind of retarder with spontaneous electrical function |
| CN2012202628007U Expired - Lifetime CN202663275U (en) | 2011-12-13 | 2012-06-05 | Retarder with automatic power generation function for vehicles |
Country Status (2)
| Country | Link |
|---|---|
| CN (5) | CN202679216U (en) |
| WO (2) | WO2013086772A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107516985A (en) * | 2017-08-15 | 2017-12-26 | 天津恭达顺驰科技有限公司 | A kind of bridge configuration electromagnetism liquid-cooled retarder of wheel rim deceleration device |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202679216U (en) * | 2011-12-13 | 2013-01-16 | 泰乐玛汽车制动系统（上海）有限公司 | Retarder with self-generating function |
| CN104553823A (en) * | 2013-10-09 | 2015-04-29 | 泰乐玛汽车制动系统（上海）有限公司 | Eddy current retarder mounted on vehicle transmission shaft |
| CN104648343B (en) * | 2015-02-07 | 2017-06-20 | 盐城工学院 | Automobile self feed back brake system |
| CN105000003B (en) * | 2015-02-07 | 2017-10-03 | 盐城工学院 | Automobile intelligent brake system |
| GB201512264D0 (en) * | 2015-07-14 | 2015-08-19 | Cummins Generator Technologies | Adaptor for generator |
| CN106143118B (en) * | 2016-07-15 | 2018-09-14 | 吉林大学 | A kind of automobile with disc type wheel hub motor |
| WO2023281128A1 (en) * | 2021-07-07 | 2023-01-12 | Ralentizadores Y Transformaciones, S.A. | Power supply system for a retarder of a vehicle, autonomous retarder and method for making a retarder autonomous |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1084589A (en) * | 1964-08-31 | 1967-09-27 | Heenan & Froude Ltd | Improvements in or relating to eddy-current apparatus |
| US4400638A (en) * | 1981-08-20 | 1983-08-23 | Stromag, Inc. | Shaft mounted eddy current drive |
| US6199391B1 (en) * | 1997-08-29 | 2001-03-13 | American Cooling Systems, Llc | Magnetic clutch method and apparatus for driving a vehicle air conditioner |
| CN2806225Y (en) * | 2005-05-13 | 2006-08-16 | 苏新页 | Self-generating electric eddy speed damper |
| CN2832583Y (en) * | 2005-09-12 | 2006-11-01 | 江苏超力电器有限公司 | Self- inspired electric eddy current rail brake |
| CN101567602A (en) * | 2008-04-25 | 2009-10-28 | Adt株式会社 | Generator-brake integration rotating machine |
| CN101934738A (en) * | 2010-10-25 | 2011-01-05 | 江苏大学 | Double-rotor disc self-excited retarder and control method thereof |
| CN202663275U (en) * | 2011-12-13 | 2013-01-09 | 泰乐玛汽车制动系统（上海）有限公司 | Retarder with automatic power generation function for vehicles |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58116253A (en) * | 1981-12-29 | 1983-07-11 | Mitsuwa Seiki Co Ltd | Electromagnetic retarder brake system |
| DE3908234C2 (en) * | 1989-02-27 | 1994-01-13 | Hans Heinrich Holm Eggers | Additional braking device for vehicles |
| FR2853157B1 (en) * | 2003-03-26 | 2005-06-17 | Telma | ELECTROMAGNETIC RETARDER OF A VEHICLE COMPRISING AN ALTERNATOR |
| FR2860356B1 (en) * | 2003-09-26 | 2005-12-30 | Telma | ELECTROMAGNETIC RETARDER WITH INTEGRATED SUPPORT AND INTERCONNECT |
| CN100513225C (en) * | 2005-11-30 | 2009-07-15 | 深圳市特尔佳科技股份有限公司 | Semi-trailer or trailer auxiliary brake device |
| CN2874893Y (en) * | 2005-11-30 | 2007-02-28 | 深圳市特尔佳运输科技有限公司 | Independent power supply device for speed reducer |
| WO2007136275A2 (en) * | 2006-05-24 | 2007-11-29 | Ziad Badarneh | Electric vehicle with all wheel drive |
| CN101041333A (en) * | 2007-04-28 | 2007-09-26 | 西安交通大学 | Brake power generating method and system by employing new automobile brake energy recovery retarder |
| DE102007046852A1 (en) * | 2007-09-29 | 2009-04-02 | Bayerische Motoren Werke Aktiengesellschaft | Motor vehicle, has controllable and/or regulatable eddy-current brake formed by electromagnets combined together with rotating part, which is functional integral part of internal combustion engine or drive device |
| CN201570971U (en) * | 2009-11-03 | 2010-09-01 | 十堰联增汽车电器有限公司 | Electric eddy speed damper |
| CN201703264U (en) * | 2010-05-27 | 2011-01-12 | 何渭贤 | Automobile retarder with self generating function |
-
2012
- 2012-06-05 CN CN2012202628149U patent/CN202679216U/en not_active Expired - Lifetime
- 2012-06-05 CN CN2012101831380A patent/CN103166421A/en active Pending
- 2012-06-05 CN CN201210183507.6A patent/CN103166422B/en active Active
- 2012-06-05 CN CN2012202628007U patent/CN202663275U/en not_active Expired - Lifetime
- 2012-06-05 CN CN2012101835733A patent/CN103158562A/en active Pending
- 2012-06-08 WO PCT/CN2012/000789 patent/WO2013086772A1/en active Application Filing
- 2012-06-08 WO PCT/CN2012/000788 patent/WO2013086771A1/en active Application Filing
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1084589A (en) * | 1964-08-31 | 1967-09-27 | Heenan & Froude Ltd | Improvements in or relating to eddy-current apparatus |
| US4400638A (en) * | 1981-08-20 | 1983-08-23 | Stromag, Inc. | Shaft mounted eddy current drive |
| US4400638B1 (en) * | 1981-08-20 | 1994-11-29 | Stromag Inc | Shaft mounted eddy current drive |
| US6199391B1 (en) * | 1997-08-29 | 2001-03-13 | American Cooling Systems, Llc | Magnetic clutch method and apparatus for driving a vehicle air conditioner |
| CN2806225Y (en) * | 2005-05-13 | 2006-08-16 | 苏新页 | Self-generating electric eddy speed damper |
| CN2832583Y (en) * | 2005-09-12 | 2006-11-01 | 江苏超力电器有限公司 | Self- inspired electric eddy current rail brake |
| CN101567602A (en) * | 2008-04-25 | 2009-10-28 | Adt株式会社 | Generator-brake integration rotating machine |
| CN101934738A (en) * | 2010-10-25 | 2011-01-05 | 江苏大学 | Double-rotor disc self-excited retarder and control method thereof |
| CN202663275U (en) * | 2011-12-13 | 2013-01-09 | 泰乐玛汽车制动系统（上海）有限公司 | Retarder with automatic power generation function for vehicles |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107516985A (en) * | 2017-08-15 | 2017-12-26 | 天津恭达顺驰科技有限公司 | A kind of bridge configuration electromagnetism liquid-cooled retarder of wheel rim deceleration device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103166421A (en) | 2013-06-19 |
| WO2013086771A1 (en) | 2013-06-20 |
| CN103166422A (en) | 2013-06-19 |
| CN103166422B (en) | 2018-01-16 |
| CN202679216U (en) | 2013-01-16 |
| CN202663275U (en) | 2013-01-09 |
| WO2013086772A1 (en) | 2013-06-20 |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130619 |
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