CN110239342B - New energy automobile inertia collection device that traveles - Google Patents
New energy automobile inertia collection device that traveles Download PDFInfo
- Publication number
- CN110239342B CN110239342B CN201910638662.4A CN201910638662A CN110239342B CN 110239342 B CN110239342 B CN 110239342B CN 201910638662 A CN201910638662 A CN 201910638662A CN 110239342 B CN110239342 B CN 110239342B
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- clutch
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- shaft
- combined
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- 238000000926 separation method Methods 0.000 claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 230000005611 electricity Effects 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 33
- 239000010959 steel Substances 0.000 claims description 33
- 239000002023 wood Substances 0.000 claims description 19
- 230000007704 transition Effects 0.000 claims description 3
- 230000000994 depressogenic effect Effects 0.000 claims description 2
- 230000003111 delayed effect Effects 0.000 abstract description 5
- 230000001133 acceleration Effects 0.000 abstract description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K25/00—Auxiliary drives
- B60K25/10—Auxiliary drives directly from oscillating movements due to vehicle running motion, e.g. suspension movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K25/00—Auxiliary drives
- B60K25/10—Auxiliary drives directly from oscillating movements due to vehicle running motion, e.g. suspension movement
- B60K2025/103—Auxiliary drives directly from oscillating movements due to vehicle running motion, e.g. suspension movement by electric means
-
- 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
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
The invention provides a new energy automobile running inertia collecting device which comprises an automatic clutch and a slider, wherein the automatic clutch comprises a thin cylinder, a supporting seat, a combined cylinder, a main shaft, a clutch drum, a joint gear, a clutch cylinder, a first two-shaft, a belt pulley and a separation meshing gear, the slider comprises a transmission main shaft, a large drum, a meshing gear, a second two-shaft, a second overrunning clutch and a toothed belt disc, the transmission main shaft is connected with an output shaft of a motor, and the main shaft on the automatic clutch is connected with the toothed belt disc on the slider through a transmission toothed belt. When the accelerator pedal is released, the main driving motor stops working, the counter drag force of the driving inertia drives the main shaft of the automatic clutch to rotate through the slider in the device, and then the special generator is driven to charge the power battery, and the belt pulley can continuously drive the generator to generate electricity by utilizing the inertia of the system during acceleration, so that the delayed charging is realized until the inertia disappears.
Description
Technical Field
The invention relates to the field of energy conservation and emission reduction of new energy automobiles, in particular to a new energy automobile running inertia collecting device.
Background
The running inertia of the existing urban public transportation new energy automobile is to supplement the electric quantity of a power battery by utilizing the vehicle-mounted power motor to reversely drag. Because the motor and the generator have different working characteristics, the collection efficiency is low, the power of the driving motor is high, the rotation speed required by power generation is high, the bus is low in running speed in urban areas, the rotation speed of reverse towing is low, the speed of the vehicle is quickly slowed down by reverse towing, and the running inertia cannot be well collected.
Disclosure of Invention
In order to solve the defects in the prior art, the invention provides a new energy automobile running inertia collecting device.
The new energy automobile running inertia collecting device comprises an automatic clutch and a slider;
The automatic clutch comprises a thin cylinder, a supporting seat, a combined cylinder, a main shaft, a clutch drum, a joint gear, a clutch cylinder, a first two-shaft, a belt pulley and a separation meshing gear, wherein the clutch cylinder is arranged on the circumference of the first two-shaft, the cylinder piston of the clutch cylinder is connected with the separation meshing gear through a bearing, the separation meshing gear is coaxially and parallelly provided with the two-shaft meshing gear, the two-shaft meshing gear and the separation meshing gear are in clearance fit, the two-shaft meshing gear is fixedly connected on the first two-shaft, the first two-shaft is provided with a first overrunning clutch, the belt pulley is coaxially and parallelly provided with the first overrunning clutch, and the belt pulley uses a belt to drive a generator to generate electricity; the thin cylinder is linked with the combined cylinder, two ends of the main shaft are respectively connected with the bearing on the supporting seat and the clutch drum wheel, the engaging gear is fixedly connected with the clutch drum wheel, the circumference of the engaging gear is in transition fit with the separation engaging gear, and the engaging gear can be separated from and combined with the separation engaging gear by the action of the clutch cylinder;
The slider comprises a transmission main shaft, a large drum wheel, a meshing wheel, a second shaft, a second overrunning clutch and a toothed belt disc, wherein the transmission main shaft is connected with an output shaft of the motor, the meshing wheel which can be separated from and combined with the second shaft is arranged on the transmission main shaft, the second overrunning clutch is arranged on the transmission main shaft, and the main shaft on the automatic clutch is connected with the toothed belt disc on the slider through a transmission toothed belt.
Further, the automatic clutch also comprises a box body, a wet clutch steel sheet and a wet clutch wood sheet which are coaxially arranged on the main shaft, wherein the clutch drum is arranged on the circumference of the wet clutch wood sheet, the axial end surface of the clutch drum is provided with a pressure steel sheet, the pressure steel sheet is provided with a plurality of pressure springs, the wet clutch wood sheet and the pressure steel sheet are tightly attached together under the pressure of the pressure springs, and the combined oil cylinder is connected with the pressure steel sheet through an ejector rod.
Further, when the accelerator pedal is released or stepped on, the thin cylinder pushes the combined cylinder, the combined cylinder pushes the pressure steel sheet through the ejector rod, the wet clutch steel sheet is separated from the wet clutch wood sheet, the clutch drum is separated from the main shaft, at the moment, the clutch cylinder acts to enable the engaging gear to be folded or separated from the separating engaging gear, then the thin cylinder and the combined cylinder are reset immediately, the pressure steel sheet is reset, the wet clutch steel sheet and the wet clutch wood sheet are recombined under the action of the pressure spring, and the clutch drum is recombined with the main shaft.
Further, the thin cylinder is used for pushing the combined cylinder when the accelerator pedal is released and stepped on, so that the clutch drum is combined with the main shaft after being separated for a short time, wherein when the accelerator pedal is released, the clutch cylinder acts after the clutch drum is separated from the main shaft, so that the engaging gear is combined with the separating meshing gear, and after the clutch drum is combined with the main shaft again, the clutch drum rotates to drive the first two shafts to rotate, so that the special generator is driven to charge; when the accelerator pedal is stepped down, the clutch cylinder acts to separate the engaging gear from the separating engaging gear, the first two shafts are separated from the main shaft, and the first overrunning clutch utilizes inertia time delay of the system to generate electricity.
Further, when the accelerator pedal is released, the motor stops working, the second overrunning clutch on the slider drives the axle to rotate, and the generated running inertia drives the main shaft of the automatic clutch to rotate through the toothed belt disc, so that the special generator is driven to charge the power battery.
Further, a bearing is arranged on a cylinder piston of the clutch cylinder, and a separation meshing gear is arranged on an outer ring of the bearing.
Further, the supporting seat is fixedly connected with the girder, the thin cylinder is fixedly connected with one end of the supporting seat, and the combined oil cylinder penetrates through the main shaft to be fixedly connected with the supporting seat.
According to the invention, when the accelerator pedal is released through the cooperation of the automatic clutch and the slider, the main driving motor stops working, the counter drag force of the running inertia drives the main shaft of the automatic clutch to rotate through the slider in the device, and then the special generator is driven to charge the power battery, the engaging gear in the automatic clutch is separated from the disengaging gear during acceleration, the first two shafts in the automatic clutch are separated from the main shaft, and as the first two shafts are provided with the first overrunning clutch, the belt pulley is stopped after being delayed, and the belt pulley can continuously drive the generator to generate electricity by utilizing the inertia of the system, so that the delayed charging is realized until the inertia disappears.
Drawings
FIG. 1 is a schematic diagram of a new energy automobile running inertia collecting device
FIG. 2 is a sectional view A-A of the automatic clutch of FIG. 1;
FIG. 3 is a B-B cross-sectional view of the slider of FIG. 1;
FIG. 4 is a cross-sectional view C-C of FIG. 2;
FIG. 5 is a sectional view D-D of FIG. 2;
FIG. 6 is a cross-sectional view E-E of FIG. 2;
FIG. 7 is a cross-sectional view F-F of FIG. 2;
FIG. 8 is a cross-sectional view G-G of FIG. 2;
FIG. 9 is a cross-sectional view H-H of FIG. 3;
FIG. 10 is a cross-sectional view I-I of FIG. 3;
FIG. 11 is a cross-sectional view of J-J of FIG. 3;
fig. 12 is a sectional view of K-K in fig. 3.
In the figure: 1-girder; 2-a supporting seat; 3-a pulley; 4-a driving toothed belt; 5-an electric motor; 6, a cross beam; 7-a thin cylinder; 8-a combined oil cylinder; 9-a main shaft; 10—a clutch drum 10; 11-wet clutch steel sheet; 12-wet clutch wood chips; 13, a pressure steel sheet; 14, a box body; 15-engaging a gear; 16-a clutch cylinder; 17-a first biaxial; 18-a pulley; 19-an oil cylinder ejector rod; 20-a pressure spring; 21-a transmission main shaft; 22-large drum; 23-two-axle engagement wheel; 24-disengaging the meshing gear; 25-a first overrunning clutch; 26-engaging wheels; 27-a second shaft; 28-a second overrunning clutch; 29-toothed belt disc.
Detailed Description
The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings.
Referring to fig. 1-3, an embodiment of the invention provides a new energy automobile running inertia collecting device, which comprises an automatic clutch and a slider.
The automatic clutch comprises a thin air cylinder 7, a supporting seat 2, a combined oil cylinder 8, a main shaft 9, a clutch drum wheel 10, a wet clutch steel sheet 11, a wet clutch wood sheet 12, a box 14, a joint gear 15, a clutch air cylinder 16, a first two-shaft 17, a belt pulley 18 and a separation meshing gear 24.
The supporting seat 2 is fixedly connected with the girder 1, the thin cylinder 7 is fixedly connected with one end of the supporting seat 2, a bearing is arranged on the supporting seat 2, one end of the main shaft 9 is connected with the bearing on the supporting seat 2, and the other end is connected with a corresponding bearing of the clutch drum 10. The combined oil cylinder 8 passes through the main shaft 9 and is fixedly connected to the supporting seat 2.
The main shaft 9 is coaxially provided with a wet clutch steel sheet 11 and a wet clutch wood sheet 12, the circumference of the wet clutch wood sheet 12 is provided with a clutch drum wheel 10, the axial end surface of the clutch drum wheel 10 is provided with a pressure steel sheet 13, the pressure steel sheet 13 is provided with a plurality of pressure springs 20, and the wet clutch wood sheet 12 and the pressure steel sheet 13 are tightly attached together under the pressure of the pressure springs 20. Since the clutch drum 10 is installed on the circumference of the wet clutch chip 12, and the clutch drum 10 is connected with one end of the main shaft 9 through a bearing, the clutch drum 10 rotates coaxially with the main shaft 9 when the main shaft 9 rotates. One end of the clutch drum 10 is positioned in the box 14, the box 14 is provided with a joint gear 15, the joint gear 15 is fixedly connected with the clutch drum 10, the circumference of the joint gear 15 is in transition fit with a separation meshing gear 24 for separation and combination, the separation meshing gear 24 is coaxially and parallelly provided with a biaxial meshing gear 23, and the biaxial meshing gear 23 is in clearance fit with the separation meshing gear 24.
The first two shafts 17 move in the gap in the separation meshing gear 24, the two-shaft meshing gear 23 is fixedly connected to the first two shafts 17, the first two shafts 17 extend out of the box body 14, the first two shafts 17 are provided with first overrunning clutches 25, the first overrunning clutches 25 are coaxially and parallelly provided with belt pulleys 18, and the belt pulleys 18 drive a generator to generate electricity by using a belt. The clutch cylinder 16 is arranged on the circumference of the first two shafts 17, a bearing is arranged on a cylinder piston of the clutch cylinder 16, and a separation meshing gear 24 is arranged on the outer ring of the bearing.
The skid comprises a transmission main shaft 21, a large drum wheel 22, a meshing wheel 26, a second shaft 27, a second overrunning clutch 28 and a toothed belt disc 29, wherein the transmission main shaft 21 is connected with an output shaft of the motor 5 through a convex circle, the meshing wheel 26 is arranged on the transmission main shaft 21 and is in separation joint with the second shaft 27, the second overrunning clutch 28 is arranged on the transmission main shaft 21, the vehicle can continue to skid after the motor 5 stops working, and the main shaft 9 on the automatic clutch is connected with the toothed belt disc 29 on the skid through a transmission toothed belt 4.
The working principle of the invention is as follows:
When the accelerator pedal is released, the motor 5 stops working, the second overrunning clutch 28 on the slider drives the axle to rotate, and the generated running inertia drives the main shaft 9 of the automatic clutch to rotate through the toothed belt disc 29, so that the special generator is driven to charge the power battery;
When the accelerator pedal is released, the system gives a signal to the thin cylinder 7, the thin cylinder 7 pushes the combined cylinder 8, the combined cylinder 8 pushes the pressure steel sheet 13 through the ejector rod, the wet clutch steel sheet 11 is separated from the wet clutch wood sheet 12, so that the clutch drum 10 stops working (the clutch drum 10 is separated from the main shaft 9), at the moment, the system gives a driving signal to the clutch cylinder 16, so that the engaging gear 15 is folded with the separating engagement gear 24, then the thin cylinder 7 and the combined cylinder 8 are reset immediately, the pressure steel sheet 13 is reset, the wet clutch steel sheet 11 and the wet clutch wood sheet 12 are combined again under the action of the pressure spring 20, the clutch drum 10 is combined with the main shaft 9 again, the clutch drum 10 rotates to drive the first two shafts 17 to rotate, and as the first two shafts 17 are provided with the first overrunning clutch 25 connected with the belt pulley 18, the belt pulley 18 drives the special generator to generate electricity by using belt transmission, and the reverse supporting force generated by the generator can enable the vehicle to brake rapidly;
When the accelerator pedal is depressed, the system gives a signal to the thin cylinder 7, the thin cylinder 7 pushes the combined cylinder 8, the combined cylinder 8 pushes the pressure steel sheet 13 through the ejector rod, the wet clutch steel sheet 11 is separated from the wet clutch wood sheet 12, so that the clutch drum 10 stops working (the clutch drum 10 is separated from the main shaft 9), at the moment, the system gives a driving signal to the clutch cylinder 16, so that the engaging gear 15 is separated from the separation meshing gear 24, then the thin cylinder 7 and the combined cylinder 8 return immediately, the pressure steel sheet 13 returns, the wet clutch steel sheet 11 and the wet clutch wood sheet 12 are recombined under the action of the pressure spring 20, the clutch drum 10 and the main shaft 9 are recombined, the first biaxial 17 and the main shaft 9 are separated, and the first biaxial 17 is provided with the first overrunning clutch 25, the belt pulley 18 is stopped after being delayed, the belt pulley 18 can continue to use the inertia of the belt to drive the generator to generate electricity, and thus the delayed charge is realized until the inertia disappears.
The foregoing is merely illustrative embodiments of the present invention, and the present invention is not limited thereto, and any changes or substitutions that may be easily contemplated by those skilled in the art within the scope of the present invention should be included in the scope of the present invention.
Claims (5)
1. The utility model provides a new energy automobile inertia collection device that traveles which characterized in that: comprises an automatic clutch and a slider; the automatic clutch comprises a thin cylinder (7), a supporting seat (2), a combined oil cylinder (8), a main shaft (9), a clutch drum wheel (10), a joint gear (15), a clutch cylinder (16), a first two-shaft (17), a belt pulley (18) and a separation meshing gear (24), wherein the clutch cylinder (16) is arranged on the circumference of the first two-shaft (17), a cylinder piston of the clutch cylinder (16) is connected with the separation meshing gear (24) through a bearing, the separation meshing gear (24) is coaxially and parallelly provided with a two-shaft meshing wheel (23), the two-shaft meshing wheel (23) and the separation meshing gear (24) are in clearance fit, the two-shaft meshing wheel (23) is fixedly connected to the first two-shaft (17), the first two-shaft (17) is provided with a first overrunning clutch (25), the first overrunning clutch (25) is coaxially and parallelly provided with the belt pulley (18), and the belt pulley (18) uses a belt-driven generator to generate electricity; the thin cylinder (7) is linked with the combined cylinder (8), two ends of the main shaft (9) are respectively connected with the bearing on the supporting seat (2) and the clutch drum (10), the engaging gear (15) is fixedly connected with the clutch drum (10), the circumference of the engaging gear (15) is in transition fit with the separation meshing gear (24), and the engaging gear (15) can be separated from and combined with the separation meshing gear (24) by the action of the clutch cylinder (16); the slider comprises a transmission main shaft (21), a large drum wheel (22), a meshing wheel (26), a second shaft (27), a second overrunning clutch (28) and a toothed belt disc (29), wherein the transmission main shaft (21) is connected with an output shaft of a motor (5), the meshing wheel (26) which can be separated from and combined with the second shaft (27) is arranged on the transmission main shaft (21), the second overrunning clutch (28) is arranged on the transmission main shaft (21), and a main shaft (9) on the automatic clutch is connected with the toothed belt disc (29) on the slider through a transmission toothed belt (4);
The automatic clutch also comprises a box body (14), a wet clutch steel sheet (11) and a wet clutch wood sheet (12) which are coaxially arranged on the main shaft (9), wherein the clutch drum (10) is arranged on the circumference of the wet clutch wood sheet (12), the axial end surface of the clutch drum (10) is provided with a pressure steel sheet (13), the pressure steel sheet (13) is provided with a plurality of pressure springs (20), the wet clutch wood sheet (12) and the pressure steel sheet (13) are tightly attached together under the pressure of the pressure springs (20), and the combined oil cylinder (8) is connected with the pressure steel sheet (13) through a push rod;
the supporting seat (2) is fixedly connected with the girder (1), the thin cylinder (7) is fixedly connected with one end of the supporting seat (2), and the combined cylinder (8) penetrates through the main shaft (9) and is fixedly connected to the supporting seat (2).
2. The new energy automobile driving inertia collection device according to claim 1, wherein: when the accelerator pedal is released or stepped on, the thin cylinder (7) pushes the combined cylinder (8), the combined cylinder (8) pushes the pressure steel sheet (13) through the ejector rod, the wet clutch steel sheet (11) is separated from the wet clutch wood sheet (12), the clutch drum (10) is separated from the main shaft (9), at the moment, the clutch cylinder (16) acts to enable the engaging gear (15) to be folded or separated from the separation meshing gear (24), then the thin cylinder (7) and the combined cylinder (8) are reset immediately, the pressure steel sheet (13) is reset, the wet clutch steel sheet (11) is combined with the wet clutch wood sheet (12) again under the action of the pressure spring (20), and the clutch drum (10) is combined with the main shaft (9) again.
3. The new energy automobile driving inertia collection device according to claim 1, wherein: the thin cylinder (7) is used for pushing the combined cylinder (8) when the accelerator pedal is released and stepped on, so that the clutch drum (10) is combined with the main shaft (9) after being separated for a short time, wherein when the accelerator pedal is released, the clutch cylinder (16) acts to fold the engaging gear (15) and the separating and meshing gear (24) after the clutch drum (10) is separated from the main shaft (9), and the clutch drum (10) rotates to drive the first two shafts (17) to rotate after the clutch drum (10) is combined with the main shaft (9) again, so that the special generator is driven to charge; when an accelerator pedal is depressed, a clutch cylinder (16) acts to separate an engagement gear (15) from a separation engagement gear (24), a first two-shaft (17) is separated from a main shaft (9), and a first overrunning clutch (25) utilizes inertia time delay of the system to generate power.
4. The new energy automobile driving inertia collection device according to claim 1, wherein: when the accelerator pedal is released, the motor (5) stops working, a second overrunning clutch (28) on the slider drives the axle to rotate, and generated running inertia drives a main shaft (9) of the automatic clutch to rotate through a toothed belt disc (29), so that a special generator is driven to charge the power battery.
5. The new energy automobile driving inertia collection device according to claim 1, wherein: a bearing is arranged on a cylinder piston of the clutch cylinder (16), and a separation meshing gear (24) is arranged on the outer ring of the bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910638662.4A CN110239342B (en) | 2019-07-16 | 2019-07-16 | New energy automobile inertia collection device that traveles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910638662.4A CN110239342B (en) | 2019-07-16 | 2019-07-16 | New energy automobile inertia collection device that traveles |
Publications (2)
| Publication Number | Publication Date |
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| CN110239342A CN110239342A (en) | 2019-09-17 |
| CN110239342B true CN110239342B (en) | 2024-06-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910638662.4A Active CN110239342B (en) | 2019-07-16 | 2019-07-16 | New energy automobile inertia collection device that traveles |
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| Country | Link |
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| CN (1) | CN110239342B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210309925U (en) * | 2019-07-16 | 2020-04-14 | 李建新 | New energy automobile inertia of traveling collection device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101254749B (en) * | 2007-11-29 | 2012-03-21 | 李建新 | Automobile fuel-economizing inertia gliding apparatus |
| CN100572129C (en) * | 2007-11-29 | 2009-12-23 | 李建新 | The automobile fuel-economizing inertia gliding apparatus that links to each other with change speed gear box |
| CN101850718A (en) * | 2010-06-11 | 2010-10-06 | 温岭市津源汽车节能部件有限公司 | Energy-saving drive clutch of automobile |
| JP5672980B2 (en) * | 2010-11-02 | 2015-02-18 | アイシン精機株式会社 | Vehicle drive system |
| JP2013199183A (en) * | 2012-03-23 | 2013-10-03 | Aisin Aw Co Ltd | Vehicle drive device |
| CN102878269B (en) * | 2012-09-26 | 2015-04-01 | 李建新 | Gear-type automotive automatic transmission |
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2019
- 2019-07-16 CN CN201910638662.4A patent/CN110239342B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210309925U (en) * | 2019-07-16 | 2020-04-14 | 李建新 | New energy automobile inertia of traveling collection device |
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Effective date of registration: 20211129 Address after: 400000 building 3 (office building and workshop) of Qihua automobile gear factory, No. 471, dianzi group, Guangxing Town, Jiangjin District, Chongqing Applicant after: Chongqing Qitai Auto Parts Co.,Ltd. Address before: 430014, No. 22, East min village, Jianghan District, Hubei, Wuhan 10-1 Applicant before: Li Jianxin |
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| CB02 | Change of applicant information |
Country or region after: China Address after: 400000 building 3 (office building and workshop) of Qihua automobile gear factory, No. 471, dianzi group, Guangxing Town, Jiangjin District, Chongqing Applicant after: Chongqing Qitai New Energy Automobile Technology Co.,Ltd. Address before: 400000 building 3 (office building and workshop) of Qihua automobile gear factory, No. 471, dianzi group, Guangxing Town, Jiangjin District, Chongqing Applicant before: Chongqing Qitai Auto Parts Co.,Ltd. Country or region before: China |
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| GR01 | Patent grant |