CN107161252A - Motorcycle oil tank lid installation seal and its assembling structure - Google Patents
Motorcycle oil tank lid installation seal and its assembling structure Download PDFInfo
- Publication number
- CN107161252A CN107161252A CN201710369492.5A CN201710369492A CN107161252A CN 107161252 A CN107161252 A CN 107161252A CN 201710369492 A CN201710369492 A CN 201710369492A CN 107161252 A CN107161252 A CN 107161252A
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- China
- Prior art keywords
- fuel tank
- ring seal
- seal
- guard
- annular
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J35/00—Fuel tanks specially adapted for motorcycles or engine-assisted cycles; Arrangements thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Closures For Containers (AREA)
Abstract
The invention discloses a kind of motorcycle oil tank lid installation seal, it is characterised in that：Include the O-ring seal of a cylindrical structure of entirety, the lower surface of O-ring seal is formed with annular slot；The lower end that the upper surface of O-ring seal is used for the annular briquetting with being supplied on fuel tank guard mutually compresses to form sealing；The medial surface of O-ring seal is used to fit with the lateral surface upper end of tank cap lock to be connected to form sealing.The invention also discloses a kind of assembling structure of motorcycle oil tank lid installation seal, it is characterized in that：The annular slot that O-ring seal is set by lower surface is socketed in the upper end of fuel tank cap mounting cylinder；The upper end of the medial surface of O-ring seal and tank cap lock lateral surface is connected with fitting and forms sealing；The upper surface of O-ring seal and the lower end of the annular briquetting on fuel tank guard mutually compress and form sealing.The motorcycle oil tank lid installation seal and its assembling structure of the present invention has advantage simple in construction, easy to assembly, and lifting motorcycle uses safety.
Description
Technical field
The invention belongs to motorcycle tank cover attaching construction field, and in particular to a kind of motorcycle oil tank lid installation sealing
Part and its assembling structure.
Background technology
At present, in order to lift the protective effect of the aesthetic feeling and enhancing of appearance of oil tank to fuel tank, cover and pacify in tank surface
Being used for that hood guard offers in the part of fuel tank upper surface equipped with fuel tank guard, on the fuel tank guard being capable of the dew that exposes of fuel feeding case lid
Portal.But applicants have found that, the fuel tank equipped with above-mentioned fuel tank guard is when refueling, and gasoline is easily through fuel tank guard and fuel tank
Lock（Fuel tank cap）Between gap flow into below fuel tank guard and finally flow in car body, there is the unexpected risk ignited, therefore have
There is certain potential safety hazard.
Based on this, applicant considers a kind of motorcycle oil tank lid installation seal simple in construction, easy to assembly of design
And its assembling structure, to lift the security that motorcycle is used.
The content of the invention
For above-mentioned the deficiencies in the prior art, the technical problems to be solved by the invention are：How a kind of structure letter is provided
It is single, motorcycle oil tank lid installation seal easy to assembly and its assembling structure, to lift the security that motorcycle is used.
In order to solve the above-mentioned technical problem, present invention employs following technical scheme：
A kind of motorcycle oil tank lid installation seal, it is characterised in that：Including an O-ring seal, the O-ring seal is overall
Cylindrical structure, and the O-ring seal lower surface depression be formed with a circle be capable of fuel feeding case lid mounting cylinder upper end insertion
Annular slot；The annular set at the exposed hole that the upper surface of the O-ring seal is used for oil feeding reservoirs lock exposes on fuel tank guard
The lower end of briquetting mutually compresses to form sealing；The medial surface of the O-ring seal is used for phase of being fitted with the lateral surface upper end of tank cap lock
Connect to form sealing.
After motorcycle oil tank lid installation seal using the present invention, you can when in use：
First, the upper end that the annular slot above-mentioned O-ring seal set by lower surface is socketed in；
Secondly, by tank cap lock（Pass through mounting screw）Be fixed on fuel tank cap mounting cylinder, and cause O-ring seal medial surface with
The upper end of the tank cap lock lateral surface is connected with fitting and forms sealing；
Fuel tank guard is arranged on fuel tank so that what fuel feeding case lid exposed on the upper surface of O-ring seal and fuel tank guard exposes
The lower end of the annular briquetting set at hole mutually compresses and forms sealing.
So, i.e., in the motorcycle oil tank lid installation seal using the present invention so that tank cap lock, fuel tank cap peace
Sealing interstitital texture is formed at gap between the exposed hole that oil feeding reservoirs lock exposes on fitted tube and fuel tank guard, effectively prevents from adding
Gasoline at above-mentioned gap through flowing into car body when oily, so as to lift the security that motorcycle is used.
Further, the upper surface depression of the O-ring seal is formed with a ring annular groove, the annular groove be used for
The lower end grafting of the annular briquetting set at the exposed hole that oil feeding reservoirs lock exposes on fuel tank guard coordinates to form sealing.
Using above-mentioned " annular groove " come with " the annular briquetting set on fuel tank guard at the exposed hole exposed of oil feeding reservoirs lock
Lower end " grafting coordinates after connected structure, by increasing capacitance it is possible to increase connection area is contacted between the two, so as to lift sealing effect herein
Really.
Further, the medial extremity depression of the upper surface of the O-ring seal is formed with an annular step surface, the annular
Step surface is used to be connected to stepped ramp type sealing surface with the corresponding flanged structure laminating at the outer upper end of tank cap lock.
So, enabled by said structure formed between O-ring seal and tank cap lock " stepped ramp type seal
Face ", to strengthen the sealing effectiveness between O-ring seal and tank cap lock.Simultaneously, additionally it is possible to pass through above-mentioned O-ring seal and tank cap lock
Structure in mating connection carries out damping to tank cap lock, and reduction tank cap lock shakes during motorcycle driving, it is ensured that tank cap lock
Long term reliability.
Further, the O-ring seal is made by rubber or polyurethane material.
Can be flexible good using the O-ring seal as made from rubber or polyurethane material, long-lived advantage, energy
Enough so that O-ring seal obtains persistently good sealing property.
Further, the lateral surface evagination formation limited location journal stirrup of the O-ring seal, the spacing journal stirrup is described close
Spaced at least two on the circumferencial direction of sealing rubber ring.
The setting of above-mentioned spacing preiection, can be engaged the deflection for preventing O-ring seal in circumferencial direction with other components,
So that the installation positioning of O-ring seal is more accurate.
Further, the lower surface of the spacing journal stirrup has been downwardly extending insertion with spacing section, described to insert with spacing
The lower end of section is less than the lower surface of the O-ring seal.
So, it is more convenient for realizing O-ring seal by the way that the lower end for inserting spacing section is inserted into corresponding component
Positioning is rapidly and accurately installed.
A kind of assembling structure of above-mentioned motorcycle oil tank lid installation seal, including fuel tank cap mounting cylinder, tank cap lock and
Fuel tank guard；The fuel tank cap mounting cylinder is projected and formed in the surface on fuel tank top, and the tank cap lock is fixedly mounted on the oil
The tip position of case lid mounting cylinder, the fuel tank guard is fixedly mounted on fuel tank and can cover fuel tank upper face, and
The exposed hole that oil feeding reservoirs lock exposes is provided with the fuel tank guard；It is characterized in that：
The annular slot that the O-ring seal is set by lower surface is socketed in the upper end of the fuel tank cap mounting cylinder；It is described
The upper end of the medial surface of O-ring seal and the tank cap lock lateral surface is connected with fitting and forms sealing；The O-ring seal it is upper
The lower end of annular briquetting of the end face with being set at the exposed hole that fuel feeding case lid exposes on fuel tank guard mutually compresses and forms sealing.
So, you can fuel tank is caused with the assembling structure of seal by above-mentioned motorcycle oil tank lid installation
Sealing filling knot is formed at gap between the exposed hole that oil feeding reservoirs lock exposes on lock, fuel tank cap mounting cylinder and fuel tank guard
Structure, gasoline at above-mentioned gap through flowing into car body when effectively preventing from refueling, so as to lift the security that motorcycle is used.
Further, the annular briquetting is downwardly extending by the edge of the exposed hole；
Fixed installation block, the fixed peace have been convexed under the downside for being located at the annular briquetting periphery on the fuel tank guard
Connecting hole is provided through on dress block；
Also include fuel tank guard and journal stirrup is installed, it is in integrally block type structure that the fuel tank guard, which installs journal stirrup, and the fuel tank guard
Journal stirrup is installed to be fixedly installed on the lateral surface of the fuel tank cap mounting cylinder, the fuel tank guard install journal stirrup have with it is described solid
Determine the connected connecting portion of mounting blocks laminating, and the mounting hole connected with the connecting hole, the company are provided with the connecting portion
Socket part and the fixed installation block are fixed together by being plugged on the connector of the mounting hole and connecting hole.
So, the annular briquetting being downwardly extending by the edge of the exposed hole, overall is in flange type structure, therefore
With higher structural strength, the reliability that sealing structure is cooperatively formed between O-ring seal can be lifted.
At the same time, installed using above-mentioned annular briquetting, fixed installation block and fuel tank guard after the structure of journal stirrup, can
The structure being fixedly linked by the fixed installation block of fuel tank guard installation journal stirrup and fuel tank guard downside is come so that fuel tank guard
It is firm to be mounted so as to more to consolidate, and also can further ensure that the annular briquetting on fuel tank guard and the annular groove on O-ring seal
The connected sealing property of grafting.
Compared with the existing technology compared with having that, motorcycle oil tank lid installation seal of the invention and its assembling structure have
Benefit has the technical effect that：
1st, motorcycle oil tank lid installs the annular groove set with seal upper surface, is engaged for backplate in fuel tank, this is recessed
The depth and width of groove can make corresponding change in size according to the structure of backplate in fuel tank.Motorcycle oil tank lid installation seal
Inner side be designed with a mesa width for about 1.3mm step, sealed for tank cap lock with being engaged；
2nd, motorcycle oil tank lid installs the structure with seal upper end, and both backplate in fuel tank has been installed and has served spacing effect,
The gap uniformity between backplate and tank cap lock in fuel tank is can guarantee that again, while playing sealing function.
3rd, motorcycle oil tank lid installs the annular slot set with seal lower end and side sets limited location journal stirrup（Left and right
Each 1）.Wherein annular slot is engaged to seal for fuel tank cap mounting cylinder upper end, and spacing journal stirrup inserts fuel tank cap mounting cylinder
On in the stopper slot that is correspondingly arranged, prevent motorcycle oil tank lid installation seal from being rotated on fuel tank cap mounting cylinder, so that shadow
Ring the assembling and cooperation of other parts；
4th, motorcycle oil tank lid installation seal configuration, on the one hand, position-limiting action can be played well, it is ensured that fuel tank guard,
Fuel tank（Fuel tank cap mounting cylinder）With the triangular cooperation of tank cap lock；On the other hand, the flexible assembly between fuel tank guard and fuel tank,
Solve the problems such as abnormal sound, fit clearance that covering directly contacts and produce with fuel tank are uneven, fuel tank shell is damaged permeability；
5th, motorcycle oil tank lid installation seal configuration, it is simple, easy to operate with simple structure, moulding process, it is easy for installation,
The advantage of being dismounted for multiple times can be achieved.
Brief description of the drawings
Fig. 1 is the front view of the motorcycle oil tank lid installation seal of the present invention.
Fig. 2 is line A-A sectional view in Fig. 1.
Fig. 3 is the top view of the motorcycle oil tank lid installation seal of the present invention.
The structure for the upper end that Fig. 4 is arranged on fuel tank cap mounting cylinder for the motorcycle oil tank lid installation seal of the present invention is shown
It is intended to.
Fig. 5 is line B-B sectional view in Fig. 4.
Fig. 6 is the structural representation of the assembling structure of the motorcycle oil tank lid installation seal of the present invention.
Fig. 1 marks into Fig. 6：
1 O-ring seal：11 annular slots, 12 annular grooves, 13 annular step surfaces, 14 spacing journal stirrups；
2 fuel tank cap mounting cylinders：21 fuel tank guards install journal stirrup, 210 connecting portions；
3 tank cap locks；
4 fuel tank guards：41 exposed hole, 42 annular briquettings, 43 are fixedly mounted block.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.Wherein, for description using it is such as upper and lower, left,
The exemplary term such as right, it is therefore intended that help reader to understand, without being intended for limitation.
During specific implementation：As shown in Figures 1 to 6, a kind of motorcycle oil tank lid installation seal, it is characterised in that：Bag
An O-ring seal 1, the overall cylindrical structure of O-ring seal 1, and the lower surface depression of the O-ring seal 1 is included to be formed with
One circle is capable of the annular slot 11 of the upper end insertion of fuel feeding case lid mounting cylinder 2；The upper surface of the O-ring seal 1 is used for and fuel tank
The lower end of the annular briquetting 42 set at the exposed hole 41 that oil feeding reservoirs lock 3 exposes on backplate 4 mutually compresses to form sealing；It is described close
The medial surface of sealing rubber ring 1 is used to fit with the lateral surface upper end of tank cap lock 3 to be connected to form sealing.
Wherein, the upper surface depression of the O-ring seal 1 is formed with a ring annular groove 12, and the annular groove 12 is used for
The lower end grafting for locking the annular briquetting 42 set at 3 exposed hole 41 exposed with oil feeding reservoirs on fuel tank guard 4 coordinates close to be formed
Envelope.
Wherein, the medial extremity depression of the upper surface of the O-ring seal 1 is formed with an annular step surface 13, the annular
Step surface 13 is used to be connected to stepped ramp type sealing surface with the corresponding flanged structure laminating at the outer upper end of tank cap lock 3.
Wherein, the O-ring seal 1 is made by rubber or polyurethane material.
Wherein, the lateral surface evagination formation limited location journal stirrup 14 of the O-ring seal 1, the spacing journal stirrup 14 is described
Spaced at least two on the circumferencial direction of O-ring seal 1.
Wherein, the lower surface of the spacing journal stirrup 14 has been downwardly extending insertion with spacing section, described to insert with spacing
The lower end of section is less than the lower surface of the O-ring seal 1.
A kind of assembling structure for weighing motorcycle oil tank lid installation seal, including fuel tank cap mounting cylinder 2, the and of tank cap lock 3
Fuel tank guard 4；The fuel tank cap mounting cylinder 2 is projected and formed in the surface on fuel tank top, and the tank cap lock 3 is fixedly mounted on described
The tip position of fuel tank cap mounting cylinder 2, the fuel tank guard 4 is fixedly mounted on fuel tank and can cover fuel tank top table
The exposed hole 41 that oil feeding reservoirs lock 3 exposes is provided with face, and the fuel tank guard 4；It is characterized in that：
The annular slot 11 that the O-ring seal 1 is set by lower surface is socketed in the upper end of the fuel tank cap mounting cylinder 2；
The upper end of the medial surface of the O-ring seal 1 and the lateral surface of tank cap lock 3 is connected with fitting and forms sealing；The fluid sealant
The lower end of the annular briquetting 42 set at the exposed hole 41 that the upper surface of circle 1 is exposed with fuel feeding case lid on fuel tank guard 4 is mutually compressed
And form sealing.
Wherein, the annular briquetting 42 is downwardly extending by the edge of the exposed hole 41；
Fixed installation block 43 has been convexed under the downside for being located at the periphery of annular briquetting 42 on the fuel tank guard 4, it is described
It is fixedly mounted on block 43 and is provided through connecting hole；
Also include fuel tank guard 4 and journal stirrup 21 is installed, it is in block type structure that the fuel tank guard 4, which installs journal stirrup 21 overall, and the oil
Case backplate 4 is installed journal stirrup 21 and is fixedly installed on the lateral surface of the fuel tank cap mounting cylinder 2, and the fuel tank guard 4 installs journal stirrup
21 have connected connecting portion 210 of being fitted with the fixed installation block 43, and are provided with and the connecting hole on the connecting portion 210
The mounting hole connected, the connecting portion 210 and the block 43 that is fixedly mounted are by being plugged on the mounting hole and connecting hole
Connector is fixed together.
It is preferably described that the plate profile structure that journal stirrup is middle part outer gibbosity is installed during implementation, and the middle part of the installation journal stirrup is institute
Connecting portion 210 is stated, the part of middle part both sides is fixedly connected with the lateral surface of fuel tank cap mounting cylinder 2.The hollow bulb of the installation journal stirrup
I.e. composition is divided to be inserted and spacing position limiting structure for spacing section of the insertion of O-ring seal 1.
During implementation, tank cap lock 3 is to be fixedly mounted on by connecting bolt in fuel tank cap mounting cylinder 2.
After above-mentioned motorcycle oil tank lid installation seal, you can when in use：
First, the upper end that the annular slot 11 above-mentioned O-ring seal 1 set by lower surface is socketed in；
Secondly, by tank cap lock 3（Pass through mounting screw）It is fixed on fuel tank cap mounting cylinder 2, and causes the medial surface of O-ring seal 1
It is connected with fitting with the upper end of the lateral surface of tank cap lock 3 and forms sealing；
Fuel tank guard 4 is arranged on fuel tank so that expose with fuel feeding case lid on fuel tank guard 4 upper surface of O-ring seal 1
The lower end of the annular briquetting 42 set at exposed hole 41 mutually compresses and forms sealing.
So, that is, above-mentioned motorcycle oil tank lid installation seal is being used so that tank cap lock 3, fuel tank cap are installed
Sealing interstitital texture is formed at gap between the exposed hole 41 that oil feeding reservoirs lock 3 exposes on cylinder 2 and fuel tank guard 4, it is effectively anti-
Gasoline at above-mentioned gap through flowing into car body when only refueling, so as to lift the security that motorcycle is used.
It the above is only the preferred embodiment of the present invention, need to point out it is not depart from this skill for those skilled in the art
On the premise of art scheme, several modifications and improvements can also be made, the technical scheme of above-mentioned modification and improvement equally should be considered as
Enter this application claims scope.
Claims (8)
1. a kind of motorcycle oil tank lid installation seal, it is characterised in that：Including an O-ring seal, the O-ring seal is whole
The cylindrical structure of body, and the lower surface depression of the O-ring seal is formed with the upper end insertion that a circle is capable of fuel feeding case lid mounting cylinder
Annular slot；The ring set at the exposed hole that the upper surface of the O-ring seal is used for oil feeding reservoirs lock exposes on fuel tank guard
The lower end of shape briquetting mutually compresses to form sealing；The medial surface of the O-ring seal is used to fit with the lateral surface upper end of tank cap lock
It is connected to form sealing.
2. motorcycle oil tank lid installation seal according to claim 1, it is characterised in that：The O-ring seal it is upper
Sunken end face is formed with a ring annular groove, the exposed hole that the annular groove is used for oil feeding reservoirs lock exposes on fuel tank guard
The lower end grafting of the annular briquetting of setting coordinates to form sealing.
3. motorcycle oil tank lid installation seal according to claim 1, it is characterised in that：The O-ring seal it is upper
The medial extremity depression of end face is formed with an annular step surface, the annular step surface be used for at the outer upper end of tank cap lock
Corresponding flanged structure laminating is connected to stepped ramp type sealing surface.
4. motorcycle oil tank lid installation seal according to claim 1, it is characterised in that：The O-ring seal is by rubber
Glue or polyurethane material are made.
5. motorcycle oil tank lid installation seal according to claim 1, it is characterised in that：Outside the O-ring seal
Side evagination formation limited location journal stirrup, the spacing journal stirrup be on the circumferencial direction of the O-ring seal it is spaced at least
Two.
6. motorcycle oil tank lid installation seal according to claim 5, it is characterised in that：Under the spacing journal stirrup
End face has been downwardly extending insertion with spacing section, and the insertion is less than the lower end of the O-ring seal with spacing section of lower end
Face.
7. a kind of assembling structure of the motorcycle oil tank lid installation seal any one of claim 1 to 6, including oil
Case lid mounting cylinder, tank cap lock and fuel tank guard；The fuel tank cap mounting cylinder is projected and formed in the surface on fuel tank top, the fuel tank
Lock is fixedly mounted on the tip position of the fuel tank cap mounting cylinder, and the fuel tank guard is fixedly mounted on fuel tank and can covered
The exposed hole that oil feeding reservoirs lock exposes firmly is provided with fuel tank upper face, and the fuel tank guard；It is characterized in that：
The annular slot that the O-ring seal is set by lower surface is socketed in the upper end of the fuel tank cap mounting cylinder；It is described
The upper end of the medial surface of O-ring seal and the tank cap lock lateral surface is connected with fitting and forms sealing；The O-ring seal it is upper
The lower end of annular briquetting of the end face with being set at the exposed hole that fuel feeding case lid exposes on fuel tank guard mutually compresses and forms sealing.
8. the assembling structure of motorcycle oil tank lid installation seal according to claim 7, it is characterised in that：The ring
Shape briquetting is downwardly extending by the edge of the exposed hole；
Fixed installation block, the fixed peace have been convexed under the downside for being located at the annular briquetting periphery on the fuel tank guard
Connecting hole is provided through on dress block；
Also include fuel tank guard and journal stirrup is installed, it is in integrally block type structure that the fuel tank guard, which installs journal stirrup, and the fuel tank guard
Journal stirrup is installed to be fixedly installed on the lateral surface of the fuel tank cap mounting cylinder, the fuel tank guard install journal stirrup have with it is described solid
Determine the connected connecting portion of mounting blocks laminating, and the mounting hole connected with the connecting hole, the company are provided with the connecting portion
Socket part and the fixed installation block are fixed together by being plugged on the connector of the mounting hole and connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710369492.5A CN107161252B (en) | 2017-05-23 | 2017-05-23 | Sealing piece for mounting motorcycle fuel tank cap and assembly structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710369492.5A CN107161252B (en) | 2017-05-23 | 2017-05-23 | Sealing piece for mounting motorcycle fuel tank cap and assembly structure thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107161252A true CN107161252A (en) | 2017-09-15 |
| CN107161252B CN107161252B (en) | 2022-04-15 |
Family
ID=59820419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710369492.5A Active CN107161252B (en) | 2017-05-23 | 2017-05-23 | Sealing piece for mounting motorcycle fuel tank cap and assembly structure thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107161252B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107994146A (en) * | 2017-12-19 | 2018-05-04 | 北京普莱德新能源电池科技有限公司 | A kind of battery pack seal configuration |
| CN109878613A (en) * | 2019-04-09 | 2019-06-14 | 南京金城机械有限公司 | The mounting structure of the automobile-used blow molding reservoir port of motor |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107994146A (en) * | 2017-12-19 | 2018-05-04 | 北京普莱德新能源电池科技有限公司 | A kind of battery pack seal configuration |
| CN107994146B (en) * | 2017-12-19 | 2024-04-23 | 北京普莱德新能源电池科技有限公司 | Battery package sealing member structure |
| CN109878613A (en) * | 2019-04-09 | 2019-06-14 | 南京金城机械有限公司 | The mounting structure of the automobile-used blow molding reservoir port of motor |
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|---|---|
| CN107161252B (en) | 2022-04-15 |
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