CN110576738A - a uncovered oil filler cap for plastics add oil pipe - Google Patents
a uncovered oil filler cap for plastics add oil pipe Download PDFInfo
- Publication number
- CN110576738A CN110576738A CN201910978167.8A CN201910978167A CN110576738A CN 110576738 A CN110576738 A CN 110576738A CN 201910978167 A CN201910978167 A CN 201910978167A CN 110576738 A CN110576738 A CN 110576738A
- Authority
- CN
- China
- Prior art keywords
- oil filling
- plastic
- shell
- pipe
- guide mechanism
- 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.)
- Granted
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 59
- 229920003023 plastic Polymers 0.000 title claims abstract description 59
- 239000000945 filler Substances 0.000 title claims description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 239000007788 liquid Substances 0.000 claims abstract description 3
- 239000000446 fuel Substances 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 9
- 238000001125 extrusion Methods 0.000 claims description 3
- 210000003205 muscle Anatomy 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 208000004141 microcephaly Diseases 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/04—Tank inlets
-
- 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
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/04—Tank inlets
- B60K15/0406—Filler caps for fuel tanks
-
- 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
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/04—Tank inlets
- B60K2015/0458—Details of the tank inlet
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
the invention discloses a capless oil filling cover for a plastic oil filling pipe, which comprises the plastic oil filling pipe and an oil filling cover; the oil filling cover comprises a shell, a guide mechanism and a flow guide mechanism, wherein the guide mechanism is accommodated in the shell and used for guiding an oil filling gun to be inserted into the shell, and the flow guide mechanism is arranged at one end of the shell and used for guiding oil liquid to enter the plastic oil filling pipe; the other end of the shell, which is opposite to the flow guide mechanism, is provided with an opening, and the shell is provided with an outer cover at the opening position; the oil filling cover is embedded into the plastic oil filling pipe, and the outer cover is installed on the outer wall of the plastic oil filling pipe in a buckling mode; the shell is provided with a plug at the opening position, and the plug is opened or closed by plugging and unplugging the oil filling gun. According to the invention, the plug is arranged at the opening position of the oil filling cover through the torsional spring, the plug is extruded when the oil filling gun is inserted so that the plug rotates around the center of the torsional spring to be opened, and after the oil filling gun is pulled out, the torsional spring resets so that the plug returns to the initial state to be closed, so that the oil filling cover does not need to be detached, the oil filling operation is simplified, the oil filling time is saved, and the oil filling device is convenient.
Description
Technical Field
The invention relates to the technical field of oil filling caps, in particular to a capless oil filling cap for a plastic oil filling pipe.
background
At present, the so-called detachable oil filler cap on the market needs to be separated from an oil filling pipe during oil filling, and the oil filler cap in the form has the following disadvantages: 1. the disassembly and assembly operation is required during refueling, so that the operation is inconvenient; 2. the six national regulations increasingly tighten the emission of automobiles, and when the oil filling cover is detached for filling oil, a large amount of fuel steam can be leaked into the air.
accordingly, to overcome the deficiencies and drawbacks of the background art, the present invention provides a capless filler cap for a plastic filler tube,
Disclosure of Invention
it is an object of the present invention to provide a capless filler cap for a plastic filler tube.
the invention is realized by the following technical scheme:
A capless fuel filler cap for a plastic fuel filler tube comprising a plastic fuel filler tube and a fuel filler cap connected to said plastic fuel filler tube;
the oil filling cover comprises a shell, a guide mechanism and a flow guide mechanism, wherein the guide mechanism is accommodated in the shell and used for guiding an oil filling gun to be inserted into the shell, and the flow guide mechanism is arranged at one end of the shell and used for guiding oil liquid to enter the plastic oil filling pipe;
the other end of the shell, which is opposite to the flow guide mechanism, is provided with an opening, an outer cover is arranged at the opening of the shell, and a fuel gun socket is arranged on the outer cover;
The oil filling cover is embedded into the plastic oil filling pipe, and the outer cover is installed on the outer wall of the plastic oil filling pipe in a buckling mode;
The shell is provided with a plug at the opening position, and the plug is opened or closed by plugging and unplugging the oil filling gun.
Technical scheme more than adopting, guiding mechanism includes guide way and guiding hole, the both ends opening of guide way, wherein the opening of casing is connected to the one end opening of guide way, and the other end opening through connection guiding hole of guide way, guiding hole and water conservancy diversion mechanism through connection.
Technical scheme more than adopting, the inside wall of guide way is provided with the direction muscle of axial distribution.
technical scheme more than adopting, guiding mechanism includes the honeycomb duct, the macrostructure of honeycomb duct is hourglass hopper-shaped, and the major part end through connection guiding mechanism of the honeycomb duct of funnel structure contains the guide hole, and the microcephaly end of honeycomb duct is deepened to in the plastics refuel pipe.
Technical scheme more than adopting, the end cap passes through the torsional spring and installs the open position at the casing, and the end cap is rotatory in order to open or close the opening of casing around the torsional spring center.
Technical scheme more than adopting, the tip of torsional spring is connected to one side of end cap, and the relative casing of opposite side of end cap is rotatory in order to open or close the casing, and extrusion when inserting through the nozzle makes the end cap rotatory in order to open around the torsional spring center, and after the nozzle was extracted, the torsional spring resets and makes the end cap get back to initial condition in order to close.
Technical scheme more than adopting, the outer wall annular of dustcoat is provided with a plurality of archs, singly bellied inside wall is provided with a draw-in groove, the lateral wall annular of plastics oil pipe is provided with a plurality of bumps with draw-in groove looks adaptation.
according to the technical scheme, the two sides of the single convex point are symmetrically provided with the pair of limiting inclined planes, and the inner side wall of the clamping groove is symmetrically provided with the pair of limiting inclined planes matched with the limiting inclined planes.
according to the technical scheme, a plurality of inner sealing rings are arranged between the plastic oil filling pipe and the oil filling cover, and an outer sealing ring is arranged between the plastic oil filling pipe and the outer cover.
the invention has the beneficial effects that:
1. According to the invention, the plug is arranged at the opening position of the oil filling cover through the torsional spring, when the oil filling gun is inserted, the plug is extruded to rotate around the center of the torsional spring so as to be opened, and after the oil filling gun is pulled out, the torsional spring is reset so as to enable the plug to return to the initial state so as to be closed, so that the oil filling cover does not need to be detached, the oil filling operation is simplified, the oil filling time is saved, and;
2. the plugging and unplugging of the refueling gun and the opening and closing of the plug are simultaneously performed instantly, so that compared with the prior art, the fuel steam leakage caused by the fact that the cover is opened and then the refueling gun is inserted or the reinforcing gun is pulled out and then the cover is closed can be effectively avoided, and the fuel steam amount leaked into the air during refueling is greatly reduced;
3. The plastic oil filling pipe is suitable for plastic oil filling pipes, production line production and assembly are easy to achieve, the oil filling cover is provided with the guide mechanism to guide the oil filling gun to be plugged and pulled, the guide mechanism is further arranged to guide oil to flow into the plastic oil filling pipe, and the plastic oil filling pipe is convenient and practical.
drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front view of fig. 1.
fig. 3 is a top view of fig. 1.
Fig. 4 is a schematic cross-sectional view taken along line a-a of fig. 3.
fig. 5 is an exploded view of fig. 4.
fig. 6 is a partially enlarged schematic view of the plug of the present invention.
wherein:
1. a plastic filler tube;
11. Salient points;
111. a limiting inclined plane;
2. an oil filling cap;
21. A housing;
22. a guide mechanism;
221. A guide groove;
222. A guide hole;
223. A guide rib;
23. Flow guide pipe
3. a housing;
31. a fueling gun socket;
32. a protrusion;
33. A card slot;
331. a limiting bevel edge;
4. a plug;
5. A torsion spring;
6. an inner seal ring;
7. and an outer seal ring.
Detailed Description
the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
A capless filler cap for a plastic filler tube as shown in fig. 1 to 6 comprises a plastic filler tube 1 and a filler cap 2 connected to the plastic filler tube 1;
In the present embodiment, the oil filler cap 2 includes a housing 21, a guide mechanism 22 accommodated in the housing 21 for guiding the oil filler gun to be inserted into the housing 21, and a guide mechanism provided at one end of the housing 21 for guiding oil into the interior of the plastic oil filler pipe 1;
on one hand, the guiding mechanism 22 comprises a guiding groove 221 and a guiding hole 222, wherein two ends of the guiding groove 221 are open, wherein one end of the guiding groove 221 is open and connected with the opening of the shell 21, the other end of the guiding groove 221 is open and connected with the guiding hole 222, and the guiding hole 222 is connected with the guiding mechanism;
more specifically, the guide ribs 223 axially distributed are arranged on the inner side wall of the guide groove 221, so that a better guide effect is achieved when the fuel nozzle is inserted and pulled out;
When in oil filling, the oil filling gun is inserted into the guide groove 221 from the opening of the shell 21, and the oil filling gun is inserted deeper through the guide of the guide ribs 223 axially distributed on the guide groove 221 until the gun head of the oil filling gun extends into the guide hole 222;
after the refueling is finished, an outward pulling force is applied to the refueling gun, so that the refueling gun is pulled out of the shell 21 through the guiding action of the guide rib 223 on the guide groove 221;
on the other hand, the flow guide mechanism comprises a flow guide pipe 23, the general structure of the flow guide pipe 23 is funnel-shaped, the big end of the flow guide pipe 23 with a funnel structure is communicated with a guide hole 222 contained in the guide mechanism 22, and the small end of the flow guide pipe 23 extends into the plastic oil filling pipe 1;
More specifically, the flow guide pipe 23 is arranged in a funnel shape, so that the oil is gathered to the small end of the flow guide pipe 23 for concentrated drainage, and the flow velocity of the oil can be remarkably increased.
in the embodiment, the other end of the shell 21 opposite to the flow guiding mechanism is provided with an opening, the shell is provided with an outer cover 3 at the opening position, and the outer cover 3 is provided with a fuel gun socket 31;
the oil filling cover 2 is embedded into the plastic oil filling pipe 1, and the outer cover 3 is installed on the outer wall of the plastic oil filling pipe 1 in a buckling mode;
More specifically, the outer wall of the outer cover 3 is annularly provided with a plurality of protrusions 32, the inner side wall of each protrusion 32 is provided with a clamping groove 33, the outer side wall of the plastic oil filling pipe 1 is annularly provided with a plurality of salient points 11 matched with the clamping grooves 33, and the salient points 11 of the plastic oil filling pipe 1 are clamped and fixed in the clamping grooves 33 of the outer cover 3;
Moreover, the bilateral symmetry of single bump 11 is provided with a pair of spacing inclined plane 111, and the inside wall symmetry of draw-in groove 33 is provided with a pair of spacing hypotenuse 331 with spacing inclined plane 111 looks adaptation, can have better spacing effect to draw-in groove 33 and bump 11 that are in the screens state through the cooperation of spacing inclined plane 111 and spacing hypotenuse 331, can effectively reduce the problem that draw-in groove 33 breaks away from bump 11, convenient and practical.
In the embodiment, the plug 4 is installed at the opening position of the shell 21, and the opening or closing of the plug 4 is completed by inserting and pulling the fuel gun;
More specifically, the plug 4 is installed at an opening position of the housing 21 by the torsion spring 5, and the plug 4 rotates around the center of the torsion spring 5 to open or close the opening of the housing 21;
Moreover, one side of the plug 4 is connected with the end part of the torsion spring 5, the other side of the plug 4 rotates relative to the shell 21 to open or close the shell 21, the plug 4 rotates around the center of the torsion spring 5 to open through extrusion when the fuel gun is inserted, and after the fuel gun is pulled out, the torsion spring 5 resets to enable the plug 4 to return to the initial state to close;
When in oil filling, an oil gun is inserted from an oil gun socket 31 on the outer cover 3, the oil gun extrudes the plug 4, the plug 4 rotates around the center of the torsion spring 5 to open the plug 4, the oil gun is inserted into the guide groove 221 through the opening of the shell 21 and is inserted deeper under the guidance of the guide rib 222 until the gun head of the oil gun extends into the guide hole 222, and then oil filling is started;
After oiling is finished, an outward pulling force is given to the oiling gun, so that the oiling gun is pulled out of the shell 21 under the guiding action of the guide rib 223 on the guide groove 221, and after the stress of the plug 4 disappears, the oiling gun returns to the initial state under the action of the torsion spring 5 to be closed;
Need not to dismantle the filler cap among the whole refueling process, simplify the refueling operation, save refueling time, convenient and practical, the plug of nozzle and end cap 4's switching take place simultaneously in the twinkling of an eye moreover, compare in prior art, can effectively avoid revealing because of opening the lid earlier and then inserting the nozzle or extract earlier and strengthen the rifle and then close the fuel steam that the lid leads to earlier, the fuel steam volume in the air is revealed in the significantly reduced when refueling.
In the embodiment, a plurality of inner sealing rings 6 are arranged between the plastic oil filling pipe 1 and the oil filling cover 2, an outer sealing ring 7 is arranged between the plastic oil filling pipe 1 and the outer cover 3, and the inner sealing rings 6 and the outer sealing rings 7 are arranged, so that the oil filling device has a good sealing effect.
The invention has the beneficial effects that: the plastic oil filling pipe is suitable for plastic oil filling pipes, production line production and assembly are easy to achieve, the oil filling cover is provided with the guide mechanism to guide the oil filling gun to be plugged and pulled, the guide mechanism is further arranged to guide oil to flow into the plastic oil filling pipe, and the plastic oil filling pipe is convenient and practical.
the above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a uncovered oil filler cap for plastics oil filler pipe which characterized in that: the plastic oil filling pipe comprises a plastic oil filling pipe and an oil filling cover connected with the plastic oil filling pipe;
The oil filling cover comprises a shell, a guide mechanism and a flow guide mechanism, wherein the guide mechanism is accommodated in the shell and used for guiding an oil filling gun to be inserted into the shell, and the flow guide mechanism is arranged at one end of the shell and used for guiding oil liquid to enter the plastic oil filling pipe;
The other end of the shell, which is opposite to the flow guide mechanism, is provided with an opening, an outer cover is arranged at the opening of the shell, and a fuel gun socket is arranged on the outer cover;
The oil filling cover is embedded into the plastic oil filling pipe, and the outer cover is installed on the outer wall of the plastic oil filling pipe in a buckling mode;
The shell is provided with a plug at the opening position, and the plug is opened or closed by plugging and unplugging the oil filling gun.
2. a capless filler cap for a plastic filler tube as claimed in claim 1, wherein: the guide mechanism comprises a guide groove and a guide hole, the two ends of the guide groove are open, one end of the guide groove is open and connected with the opening of the shell, the other end of the guide groove is open and connected with the guide hole, and the guide hole is connected with the flow guide mechanism in a through mode.
3. a capless filler cap for a plastic filler tube as claimed in claim 2, wherein: the inside wall of guide way is provided with the direction muscle of axial distribution.
4. a capless filler cap for a plastic filler tube as claimed in claim 2, wherein: the flow guide mechanism comprises a flow guide pipe, the general structure of the flow guide pipe is funnel-shaped, the big end of the flow guide pipe of the funnel structure is communicated with the guide hole contained by the guide mechanism, and the small end of the flow guide pipe extends deep into the plastic oil filling pipe.
5. A capless filler cap for a plastic filler tube as claimed in claim 1, wherein: the plug is installed at the opening position of the shell through a torsion spring, and rotates around the center of the torsion spring to open or close the opening of the shell.
6. A capless filler cap for a plastic filler tube as claimed in claim 5, wherein: the end part of torsional spring is connected to one side of end cap, and the relative casing of opposite side of end cap is rotatory in order to open or close the casing, and extrusion when inserting through the nozzle makes the end cap rotatory in order to open around the torsional spring center, and after the nozzle was extracted, the torsional spring reset makes the end cap get back to initial condition in order to close.
7. a capless filler cap for a plastic filler tube as claimed in claim 1, wherein: the outer wall of the outer cover is annularly provided with a plurality of bulges, the inner side wall of each bulge is provided with a clamping groove, and the outer side wall of the plastic oil filling pipe is annularly provided with a plurality of salient points matched with the clamping grooves.
8. a capless filler cap for a plastic filler tube as claimed in claim 7, wherein: the two sides of the single salient point are symmetrically provided with a pair of limiting inclined planes, and the inner side wall of the clamping groove is symmetrically provided with a pair of limiting inclined planes matched with the limiting inclined planes.
9. a capless filler cap for a plastic filler tube as claimed in claim 1, wherein: a plurality of inner sealing rings are arranged between the plastic oil filling pipe and the oil filling cover, and an outer sealing ring is arranged between the plastic oil filling pipe and the outer cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910978167.8A CN110576738B (en) | 2019-10-15 | 2019-10-15 | A no lid filler cap for plastics filler pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910978167.8A CN110576738B (en) | 2019-10-15 | 2019-10-15 | A no lid filler cap for plastics filler pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110576738A true CN110576738A (en) | 2019-12-17 |
| CN110576738B CN110576738B (en) | 2024-03-22 |
Family
ID=68814890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910978167.8A Active CN110576738B (en) | 2019-10-15 | 2019-10-15 | A no lid filler cap for plastics filler pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110576738B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113290520A (en) * | 2021-04-13 | 2021-08-24 | 宝顿电子机械股份有限公司 | Automatic press-fitting process for flow guide pipe |
| CN114312291A (en) * | 2021-12-28 | 2022-04-12 | 亚普汽车部件股份有限公司 | Bent assembly system of lock-cover-free structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160271534A1 (en) * | 2015-03-19 | 2016-09-22 | Ron Heidebrink | Engine lubricant heating and/or cooling apparatus |
| CN107585142A (en) * | 2017-08-14 | 2018-01-16 | 邓华明 | Capless fuel filler device |
| CN207579591U (en) * | 2017-12-18 | 2018-07-06 | 斯丹德汽车***（苏州）有限公司 | A kind of capless fuel filler lid |
| CN109383278A (en) * | 2017-08-09 | 2019-02-26 | 丰田自动车株式会社 | High-pressure bottle unit and fuel-cell vehicle |
| CN211195855U (en) * | 2019-10-15 | 2020-08-07 | 斯丹德汽车***（苏州）有限公司 | A uncovered oil filler cap for plastics add oil pipe |
-
2019
- 2019-10-15 CN CN201910978167.8A patent/CN110576738B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160271534A1 (en) * | 2015-03-19 | 2016-09-22 | Ron Heidebrink | Engine lubricant heating and/or cooling apparatus |
| CN109383278A (en) * | 2017-08-09 | 2019-02-26 | 丰田自动车株式会社 | High-pressure bottle unit and fuel-cell vehicle |
| CN107585142A (en) * | 2017-08-14 | 2018-01-16 | 邓华明 | Capless fuel filler device |
| CN207579591U (en) * | 2017-12-18 | 2018-07-06 | 斯丹德汽车***（苏州）有限公司 | A kind of capless fuel filler lid |
| CN211195855U (en) * | 2019-10-15 | 2020-08-07 | 斯丹德汽车***（苏州）有限公司 | A uncovered oil filler cap for plastics add oil pipe |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113290520A (en) * | 2021-04-13 | 2021-08-24 | 宝顿电子机械股份有限公司 | Automatic press-fitting process for flow guide pipe |
| CN113290520B (en) * | 2021-04-13 | 2022-06-21 | 宝顿电子机械股份有限公司 | Automatic press-fitting process for flow guide pipe |
| CN114312291A (en) * | 2021-12-28 | 2022-04-12 | 亚普汽车部件股份有限公司 | Bent assembly system of lock-cover-free structure |
| CN114312291B (en) * | 2021-12-28 | 2024-03-26 | 亚普汽车部件股份有限公司 | Bending assembly system of lock cover-free structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110576738B (en) | 2024-03-22 |
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