CN201472159U - Anti-drag shock-absorbing automobile energy-saving device - Google Patents
Anti-drag shock-absorbing automobile energy-saving device Download PDFInfo
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- CN201472159U CN201472159U CN2009202235716U CN200920223571U CN201472159U CN 201472159 U CN201472159 U CN 201472159U CN 2009202235716 U CN2009202235716 U CN 2009202235716U CN 200920223571 U CN200920223571 U CN 200920223571U CN 201472159 U CN201472159 U CN 201472159U
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- ratchet
- power transmission
- transmission part
- automobile
- spare
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Abstract
The utility model discloses an anti-drag shock-absorbing automobile energy-saving device, which is mounted between an automobile differential gear and an inner ball cage or between a drive shaft and a rear shaft. The anti-drag shock-absorbing automobile energy-saving device mainly comprises a general-purpose flange disc interface, a main power piece, a ratchet wheel, a detentm, a bearing, an elastic shock-absorbing piece, an elastic anti-drag component, a driven power transfer piece and a reverse gear ring, wherein the main power piece comprises an inner end and an outer end, wherein the outer end is connected with the differential gear of an automobile, the inner end is connected with the inner side of the driven power transfer piece, the main power piece is divided into six segments, the outer end of the driven power transfer piece is connected with the inner ball cage of the automobile, the inner end is connected with the inner end of the main power piece, the inner hole of the inner end of the driven power transfer piece is a sliding tooth, and the outer periphery is provided with a pulling groove. The anti-drag shock-absorbing automobile energy-saving device solves the problems in the prior art that an impact vibrating device and an energy-saving device can not be universal.
Description
Technical field
The utility model relates to the Vehicle Engineering technical field, especially relates to a kind of resistance-reducing and shock-absorbing automotive energy saving device.
Background technology
At present, automobile mechanical energy saving products of the prior art is varied.Such as, application number is that 200520089825.1 Chinese patent has disclosed a kind of energy saving technology, though this technology has solved the drag reduction technology of automobile mechanical energy saver, but what make that vast auto consumer is difficult to accept is to produce bump vibrations and a energy saver and a automobile to have only man-to-man mounting interface when step on the accelerator quickens, to same major types and the automotive energy saving device of distinct interface can not be general, therefore increase manufacturing cost and raw MAT'L, influenced output and speed of production.The technology that the Chinese patent of application number 200620146982.3 discloses is the torsion spring of packing between the overcoat of energy saver center shaft and energy saver, attempt wants to utilize its finite space, when step on the accelerator quickens, the inclined-plane of torsion spring termination and energy saver overcoat ratchet mesh, make torsion spring produce circulatory motion and reach damping effect, the drawback of the prior art torsion spring is that an annular is whole, two ends tension force height, intensity is hard, and inert joint, termination is to the thousands of inferior energy savers of per minute turn up, it is well imagined mechanical wear, life-span is extremely short, in addition, exists the energy saver can not the general-duty technical matters equally.
The utility model content
In view of this, the purpose of this utility model is that the bump vibrations and the energy saver that provide a kind of later-model resistance-reducing and shock-absorbing automotive energy saving device solves prior art to exist can not the general-duty problems.
For achieving the above object, the utility model by the following technical solutions:
Resistance-reducing and shock-absorbing automotive energy saving device described in the utility model is installed between automobile differential and the internal spherical cage or between transmission shaft and the back axle, this device comprises universal flange interface, subject impetus spare, ratchet, ratchet, bearing, elastic shock attenuation member, elasticity drag reduction member, subordinate power transmission part and reverse-gear ring; Subject impetus spare divides inside and outside two ends, and its outer end links to each other with the diff of automobile, and its inner links to each other with the inboard of subordinate power transmission part; Subject impetus spare divides six sections, is followed successively by from outside to inside: first section is universal flange interface, and second section is subject impetus spare external tooth, the 3rd section is the bearing position, the 4th section is energy saver resistance-reducing and shock-absorbing function digit, and the 5th section is the bearing position, and the 6th section is energy saver connected body fastener; The subordinate power transmission part divides inside and outside two ends, and its outer end is connected with the internal spherical cage of automobile, and its inner links to each other with the inner of subject impetus spare; The endoporus of the inner of subordinate power transmission part is provided with ratchet, and the periphery of the inner of subordinate power transmission part is provided with external tooth; The outer end of subordinate power transmission part is universal flange interface, and the endoporus of the outer end of subordinate power transmission part is provided with the bearing position; The endoporus of reverse-gear ring is provided with slide teeth, and the periphery interposition of reverse-gear ring is provided with allocating slot.
Further, the 4th section different loci at described subject impetus spare is respectively equipped with: the ratchet bed, in the ratchet bed, be provided with ratchet, the outside of belly at ratchet, the bottom that is the ratchet bed is provided with elasticity drag reduction member, in the two side of ratchet bed, is provided with ratchet support arm guide groove, in the ratchet bearing area, promptly the vertical position in ratchet bump source is provided with the elastic shock attenuation member.
The beneficial effects of the utility model are:
Device characteristic of the present utility model removes the drag reduction with prior art, external tooth profile of tooth and interior slip teeth shape be positive and negative back taper tooth identical outside, the automotive energy saving device bump vibrations that prior art exists have also been solved, its method is provided with the elastic shock attenuation member in the ratchet bearing area, and further solved automotive energy saving device that prior art exists can not the general-duty technical matters, its method is of the same type and distinct interface at different automobile flanges, on the flange of energy saver, be provided with the Luo bolt mouth of corresponding different specification size, realize the commonality of energy saver.
Other advantages of the present utility model, target and feature will be set forth to a certain extent in the following description, and to a certain extent, based on being conspicuous to those skilled in the art, perhaps can from practice of the present utility model, obtain instruction to investigating hereinafter.Target of the present utility model and other advantages can be passed through following specification sheets, claims, and the specifically noted structure realizes and obtains in the accompanying drawing.
Description of drawings
Fig. 1 is the utility model structure cutaway view;
The A-A view of Fig. 2 for installing among Fig. 1;
Fig. 3 is a subordinate power transmission part front view;
Fig. 4 is the left view of Fig. 3;
Fig. 5 is a reverse-gear ring front view;
Fig. 6 is the left view of Fig. 5.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Extremely shown in Figure 6 as Fig. 1, resistance-reducing and shock-absorbing automotive energy saving device of the present utility model is installed between automobile differential and the internal spherical cage or between transmission shaft and the back axle, this device is by universal flange interface 1, subject impetus spare 2, ratchet 6, ratchet 4, bearing 9, elastic shock attenuation member 11, elasticity drag reduction member 7, subordinate power transmission part 3, reverse-gear ring 13 is formed; Two ends inside and outside the subject impetus spare 2 minutes, the outer end links to each other with the diff of automobile, innerly links to each other with the inboard of subordinate power transmission part 3; Six sections of subject impetus spares 2 minutes are followed successively by from outside to inside: first section is subject impetus spare external tooth 12 for 1, the second section for universal flange interface, the 3rd section is 9 on bearing, the 4th section is energy saver resistance-reducing and shock-absorbing function digit, and the 5th section is that 9, the six sections of bearing positions are energy saver connected body fastener 10; Subordinate power transmission part 3 still divides inside and outside two ends, and its outer end is connected with the internal spherical cage of automobile, and its inner links to each other with the inner of subject impetus spare 2; The endoporus of the inner of subordinate power transmission part 3 is provided with ratchet 6, and the periphery of the inner of subordinate power transmission part 3 is provided with external tooth 14; The outer end of subordinate power transmission part 3 is universal flange interface 1, and the endoporus of the outer end of subordinate power transmission part 3 is provided with bearing position 9; The endoporus of reverse-gear ring 13 is provided with slide teeth 15, and the periphery interposition of reverse-gear ring 13 is provided with allocating slot.The 4th section different loci at described subject impetus spare 2 is respectively equipped with: ratchet bed 5, in ratchet bed 5, be provided with ratchet 4, the outside of belly at ratchet 4, the bottom that is ratchet bed 5 is provided with drag reduction member 7, two side at ratchet bed 5, be provided with ratchet support arm guide groove 8, in ratchet 4 bearing area, promptly the vertical position in ratchet 6 bump sources is provided with elastic shock attenuation member 11.
In conjunction with the accompanying drawings principle of the present utility model is done further and carefully stated, at Fig. 1, Fig. 2, in shown in Figure 4, main truss of the present utility model is by universal flange interface 1, subject impetus spare 2, subordinate transmission of power 3, reverse-gear 13 formations such as grade, the utility model can be respectively applied for the before driving or the rear drive of automobile and move, before driving divides inside and outside both sides, rear drive sub-headend and rear end, with the before driving is example, the medial extremity of energy saver is that the universal interface 1 of subject impetus spare links to each other with automobile differential, external side end is that the universal interface 1 of subordinate power transmission part links to each other with the internal spherical cage of automobile, energy conservation state of the present utility model is to slide again and again and to quicken to slide again and again the driver behavior that goes round and begins again by quickening one, realize energy-conservation, the dynamic action that comes from driving engine because of acceleration meshes the drive wheels with ratchet 6 generations of subordinate power transmission part 3 again in subject impetus spare 2 ratchets 4 and rapidly moves ahead, when the speed of a motor vehicle reach when controlling speed per hour, promptly stop step on the accelerator, being directed at subject impetus transmission part 2 rotating speeds descends immediately, the rotating speed of subordinate power transmission part 3 subtracts hardly, it is poor to make the two produce the rotating speed speed ratio, therefore the ratchet of subordinate power transmission part 3 surmounts under the without hindrance state in the ratchet back side, force drag reduction member 7 passive drag reductions, subject impetus spare 2 is separated automatically with the connectivity of subordinate power transmission part 3, and by the rolling action of bearing 9, making the speed of a motor vehicle still be in 3000.4000 high-speed operations that change moves ahead, automobile in moving ahead because of the resistance and the factors such as tire and frictional ground force of wind-engaging, the speed of a motor vehicle is delayed gradually falls, when the ratchet 6 of slow ratchet 4 of reducing to subject impetus spare 2 need quicken again the time with the subordinate power transmission part meshes, produce impact in ingear moment because of the speed ratio difference, the impact of its ratchet 6 acts on ratchet 4, ratchet 4 after being damping property, guide groove 8 directional taggings and elastic shock attenuation member 11 is contracted to the strength fulcrum, its result has not only realized damping but also has reached the purpose of quickening, at Fig. 3, Fig. 5, shown in Figure 6, when driving reversing, reverse-gear ring 13 is allocated to the external tooth 14 of subordinate power transmission part 3 peripheries by the fork effect, the all internal tooths 15 of ring that make reverse-gear ring 13 are across on the external tooth 14 of subject impetus spare external tooth 12 and subordinate power transmission part 3, the two is integrated, realizes car-backing function.The utility model has solved the automotive energy saving device bump vibrations that prior art exists, its method is provided with the elastic shock attenuation member in the ratchet bearing area, and further solved automotive energy saving device that prior art exists can not the general-duty technical matters, its method is of the same type and distinct interface at different automobile flanges, on the flange of energy saver, be provided with the Luo bolt mouth of corresponding different specification size, realize the commonality of energy saver.
Explanation is at last, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, other modifications that those of ordinary skills make the technical solution of the utility model or be equal to replacement, only otherwise break away from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of the claim scope of the present utility model.
Claims (2)
1. resistance-reducing and shock-absorbing automotive energy saving device, this device is installed between automobile differential and the internal spherical cage or between transmission shaft and the back axle, it is characterized in that: this device comprises universal flange interface, subject impetus spare, ratchet, ratchet, bearing, elastic shock attenuation member, elasticity drag reduction member, subordinate power transmission part and reverse-gear ring; Subject impetus spare divides inside and outside two ends, and its outer end links to each other with the diff of automobile, and its inner links to each other with the inboard of subordinate power transmission part; Subject impetus spare divides six sections, is followed successively by from outside to inside: first section is universal flange interface, and second section is subject impetus spare external tooth, the 3rd section is the bearing position, the 4th section is energy saver resistance-reducing and shock-absorbing function digit, and the 5th section is the bearing position, and the 6th section is energy saver connected body fastener; The subordinate power transmission part divides inside and outside two ends, and its outer end is connected with the internal spherical cage of automobile, and its inner links to each other with the inner of subject impetus spare; The endoporus of the inner of subordinate power transmission part is provided with ratchet, and the periphery of the inner of subordinate power transmission part is provided with external tooth; The outer end of subordinate power transmission part is universal flange interface, and the endoporus of the outer end of subordinate power transmission part is provided with the bearing position; The endoporus of reverse-gear ring is provided with slide teeth, and the periphery interposition of reverse-gear ring is provided with allocating slot.
2. resistance-reducing and shock-absorbing automotive energy saving device according to claim 1, it is characterized in that: the 4th section different loci at described subject impetus spare is respectively equipped with: the ratchet bed, in the ratchet bed, be provided with ratchet, the outside of belly at ratchet, the bottom that is the ratchet bed is provided with elasticity drag reduction member, in the two side of ratchet bed, is provided with ratchet support arm guide groove, in the ratchet bearing area, promptly the vertical position in ratchet bump source is provided with the elastic shock attenuation member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202235716U CN201472159U (en) | 2009-09-18 | 2009-09-18 | Anti-drag shock-absorbing automobile energy-saving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202235716U CN201472159U (en) | 2009-09-18 | 2009-09-18 | Anti-drag shock-absorbing automobile energy-saving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201472159U true CN201472159U (en) | 2010-05-19 |
Family
ID=42408405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202235716U Expired - Lifetime CN201472159U (en) | 2009-09-18 | 2009-09-18 | Anti-drag shock-absorbing automobile energy-saving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201472159U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108916219A (en) * | 2017-01-23 | 2018-11-30 | 宁波高新区起兴机电有限公司 | A kind of deep groove ball bearing dedicated Multistage damping ring on compressor of air conditioner |
-
2009
- 2009-09-18 CN CN2009202235716U patent/CN201472159U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108916219A (en) * | 2017-01-23 | 2018-11-30 | 宁波高新区起兴机电有限公司 | A kind of deep groove ball bearing dedicated Multistage damping ring on compressor of air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Sanmenxia City, Henan province 472000 West Xiaoshan Road, Electronic City North Patentee after: Sanmenxia Suda Transportation Energy Saving Technology Co., Ltd. Address before: Sanmenxia City, Henan province 472000 West Xiaoshan Road, Electronic City North Patentee before: Sanmenxia Suda Traffic Energy-Saving Technology Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100519 |
|
| CX01 | Expiry of patent term |