CN1230343C - Light motorcycle type fuel system structure for vehicle - Google Patents
Light motorcycle type fuel system structure for vehicle Download PDFInfo
- Publication number
- CN1230343C CN1230343C CN 02156721 CN02156721A CN1230343C CN 1230343 C CN1230343 C CN 1230343C CN 02156721 CN02156721 CN 02156721 CN 02156721 A CN02156721 A CN 02156721A CN 1230343 C CN1230343 C CN 1230343C
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- fuel
- cleaner
- fuel tank
- vehicle body
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Abstract
A fuel system structure for a scooter-type vehicle comprises a main tank 17, which is a fuel tank mounted on a body of the scooter-type vehicle with a side stand. The main tank 17 is arranged under a foot board and is inclined so that a side 17d on which the side stand is arranged and an upper face 17a that opposes the side 17d are made lower when a vehicle body is in a stand-up position. The upper surface 17a of the side on which the side stand is arranged is provided with a ventilation outlet 17b, and a refuel port is arranged in a position above the main tank 17 on the side of the side stand of the vehicle body, and the vicinity of the refuel port is connected to the ventilation outlet 17 via a ventilation tube. Therefor, it can prevent accumulation of air in a fuel tank even when the fuel tank is filled up with fuel with the vehicle parked and supported by a side stand, and allow for easy arrangement of ventilation tube.
Description
Technical field
The present invention relates to the light motor cycle type vehicle fuel system that has the side parking bracket and be provided with Fuel Tank.
Background technology
Past, in the car portion of shifting to an earlier date of light motor cycle type vehicle the head pipe of vehicle frame is set, can inserts freely to rotate at this pipe and lead to steering shaft, oil-feed port to the Fuel Tank fueling is set at the body forward structure that this pipe is set, and this Fuel Tank is configured to the downside of toe board.From this oil-feed port by the fuel feeding rifle to the Fuel Tank fueling.
In addition, the breather pipe (opening clear 62-112982 communique in fact) that connects the ventilation of carrying out the air in the Fuel Tank in the upper surface part of Fuel Tank with reference to patent documentation Japan
In addition, in this light motor cycle type vehicle, ring as environmental practice, make the gasoline that in Fuel Tank, has gasified import cleaner through air induction hose with air, separate gasoline and air at this cleaner, only gasoline is guided to carburettor from cleaner through exhaust hose, be used to form mixture gas.
And, this light motor cycle type vehicle disposes main tank (Fuel Tank) below toe board, the part that is surrounded by the legging member above it disposes odd-side, connects two casees by fuel hose, in adopting this light motor cycle type vehicle of this structure, with cleaner be configured to odd-side near.
Yet, for such existing structure, as under the state that uses the side parking leg to stop to the Fuel Tank fuel feeding, then Fuel Tank tilts, so at the one-sided generation air accumulation of Fuel Tank, the air of this gathering may produce the fuel ejection and cause the pasta change by air expansion when case is full of.
For this reason, in Fig. 4 of above-mentioned patent documentation, as right part vent is set, even then when under the state of the side parking leg of being located among the figure left side in use during fuel feeding at Fuel Tank, also can prevent the air accumulation in the Fuel Tank, but the configuration of breather pipe (symbol 17 among the figure) is not easy to realize.That is, when being connected to the oil-feed port that is in the vehicle body opposition side, as lead to the overall width direction in the toe board bottom, then in breather pipe, form air accumulation, in order to pass through towards the overall width direction in legging portion, need intersect with lower extending tube, dwindle leg rest (the place ahead of knee) space at cross section.
On the other hand, in light motor cycle type vehicle, when as described above cleaner is configured to odd-side nearby the time, the exhaust hose that connects this cleaner and carburettor is U word shape substantially in lateral plan, like this, may make and on the way liquefy through the atomization gas that flows to carburettor in this exhaust hose and be stranded in the foot of exhaust hose, stop up exhaust hose, the original function of cleaner can not be given full play to by the gasoline of this delay from cleaner.
In addition, there is restriction in the space of the part that is surrounded by the legging member that turns to handgrip below, when at this part configuration cleaner, and the problem that exists the width dimensions of light motor cycle type vehicle to enlarge.
Summary of the invention
The object of the present invention is to provide a kind of light motor cycle type vehicle fuel system, use in the fuel system at this light motor cycle type vehicle, even under the state that uses the side parking leg to stop to the Fuel Tank fuel feeding, also can prevent the air accumulation in the Fuel Tank, simultaneously, can be simply to the breather pipe pipe arrangement.
Another object of the present invention is to stably to bring into play fully the function of cleaner, simultaneously, can realize the densification of vehicle-body width direction.
In order to achieve the above object, the light motor cycle type vehicle of the 1st invention has Fuel Tank with fuel system, and this Fuel Tank is configured to the vehicle body of the light motor cycle type vehicle with side parking leg; It is characterized in that: above-mentioned Fuel Tank is configured to the below of toe board, be under the state that erects posture at above-mentioned vehicle body, make the upper surface step-down crustal inclination that is in and disposes a routine opposition side of above-mentioned side parking leg of above-mentioned Fuel Tank, and, upper surface in a side that has disposed above-mentioned side parking leg is provided with vent, side at the above-mentioned side parking leg of configuration of the above-mentioned vehicle body of the top position of above-mentioned Fuel Tank is provided with oil-feed port, by breather pipe connect this oil-feed port nearby with above-mentioned vent.
The 2nd invention also has such feature on the basis of the 1st invention: make above-mentioned Fuel Tank upper surface set its angle of inclination along horizontal direction ground substantially when using above-mentioned routine parking leg to make above-mentioned body inclination.
The 3rd invention also has such feature on the basis of the 1st or the 2nd invention: above-mentioned relatively vehicle body is configured to key cylinder and dispose a side opposition side of above-mentioned side parking leg.
The 4th invention is on the basis of 1-3 item invention, also have such feature: the fuel that will gasify in above-mentioned Fuel Tank guides to cleaner with air through air induction hose, separate fuel and air at this cleaner, only fuel is guided to carburettor from cleaner through exhaust hose, be used to form mixture gas, above-mentioned cleaner is configured to the foot of vehicle body.
The 5th invention is on the basis of the 4th invention, also has such feature: the main tank and the odd-side that is configured to its top that connect the above-mentioned Fuel Tank of conduct that is disposed at the toe board below by fuel hose, simultaneously, above-mentioned cleaner is configured to the below of above-mentioned odd-side and above-mentioned carburettor.
The 6th invention also has such feature on the basis of the 4th or the 5th invention: above-mentioned cleaner is configured near the lower end of the lower extending tube that pipe from the beginning extends towards the vehicle body rear toward oblique below.
Description of drawings
Fig. 1 is the lateral plan that the fuel receiving portion of the invention process form 1 and drainage tube etc. are shown.
Fig. 2 is for watching the front elevation of Fig. 1 of this form of implementation 1 from vehicle front.
Fig. 3 is for watching the back view of Fig. 1 of this form of implementation 1 from rear view of vehicle.
Fig. 4 is the planar view of Fig. 1 of this form of implementation 1.
Fig. 5 is the planar view of the main tank of this form of implementation 1.
Fig. 6 be this form of implementation 1 main tank lateral plan.
Fig. 7 is the front elevation of watching from vehicle front of the main tank of this form of implementation 1.
Fig. 8 for the main tank of this form of implementation 1 the back view of watching from rear view of vehicle.
Fig. 9 be illustrate this form of implementation 1 main tank heeling condition with the cooresponding back view of Fig. 8.
Figure 10 is the lateral plan of vehicle rear-side that the side parking leg of this form of implementation 1 is shown.
Figure 11 is the lateral plan of the light motor cycle type vehicle of form of implementation 2 of the present invention.
Figure 12 is the part normal cross sectional drawing of the light motor cycle type vehicle of this form of implementation 2.
Figure 13 is the part lateral plan of light motor cycle type vehicle that the cleaner configuration structure of this form of implementation 2 is shown.
Figure 14 is the partial plan of light motor cycle type vehicle that the cleaner configuration structure of this form of implementation 2 is shown.
The specific embodiment
Below according to form of implementation explanation the present invention.
(form of implementation 1)
Below, according to Fig. 1-Figure 10 form of implementation 1 of the present invention is described.
Description architecture at first.Symbol 11 among the figure is the vehicle frame of light motor cycle type vehicle, can insert the head of abridged steering shaft among the logical figure in the front part of vehicle setting of this vehicle frame 11 freely to rotate and manage 12, prolong the person in charge 13 from this pipe 12 oblique below towards the rear, simultaneously, a pair of lower extending tube 14 of configuration about this person in charge 13.
The angle of inclination of this main tank upper surface 17a as shown in Figure 9, when using side parking leg 36 to make body inclination, its upper surface 17a sets generally along horizontal direction ground.
In addition, the side 17d at the configuration side parking leg 36 of this upper surface 17a is provided with vent 17b.
Extend connection pipe 18 towards the top from the leading section 17e that when rear view of vehicle is watched, is in left side 17d of the upper surface 17a of this main tank 17, at the upper end of this connection pipe 18 configuration odd-side 19, be convexly equipped with fuel feeding tube 20 in the side obliquely from this odd-side 19, upper end at this fuel feeding tube 20 forms oil-feed port 21, in addition, the hydraulic fluid port lid 22 that this oil-feed port 21 is opened and closed is set.
This oil-feed port 21 is configured to the left side when rear view of vehicle is watched of the body forward structure that is provided with head pipe 12 of vehicle frame 11.In addition,, the bottom 34a of the 2nd breather pipe 34 is connected to above-mentioned vent 17b, simultaneously, the upper end 34b of the 2nd breather pipe 34 is connected to above-mentioned fuel feeding tube 20 at the left side 17d when rear view of vehicle is watched of the upper surface 17a of main tank 17.The right side when rear view of vehicle is watched at body forward structure is provided with not shown key cylinder.
Dispose above-mentioned side parking leg 36 as shown in Figure 10 in the left side of vehicle body, connect connection pipe 18 and the 2nd breather pipe 34 as described above at the left side 17d when rear view of vehicle is watched of main tank 17.
On the other hand, around above-mentioned odd-side 19 extends to installation sheet 19a as depicted in figs. 1 and 2 like that, by screw 25 this installation sheet 19a is fixed to dimetric support tube 24, this support tube 24 is fixed in head pipe 12.
Configuration is used to accept to overflow fall the fuel receiving portion 26 of this oil-feed port 21 fuel on every side around this oil-feed port 21, and this fuel receiving portion 26 is the open dimetric box-shaped in top, and is folding from state shown in Figure 1 towards the direction of arrow by the 26a of fold line portion.During fuel feeding, launch this fuel receiving portion 26, fold fuel receiving portion 26 by closing cap by opening the lid of being located at the legging member.
Bottom in this fuel receiving portion 26 connects the upper end 27a that the fuel that will be gathered in this fuel receiving portion 26 is discharged to the drainage tube 27 outside the car, this drainage tube 27 extends to below (substantially), from the lower ending opening 27b of this drainage tube 27 fuel is discharged to outside the car.
The lower ending opening 27b of this drainage tube 27 as shown in Figure 1, be positioned at cover the vehicle body below the upside of following cover 29.
Form the fuel that will wander from the lower ending opening 27b of drainage tube 27 at this time cover 29 and be discharged to outlet opening 29a car outside, this outlet opening 29a is formed at the position of leaning on rear view of vehicle of the positive upper/lower positions of lower ending opening 27b of drainage tube 27.
In addition, connect the upper end 30a of the 1st breather pipe 30 of the pressure adjustment of carrying out main tank 17 at the upper surface part 19b of above-mentioned odd-side 19, simultaneously, the bottom 30b of the 1st breather pipe 30 is connected to the bottom of above-mentioned drainage tube 27, forked as becoming three shown in Fig. 2 waits like that.
In addition, in the way of this first breather pipe 30, be provided with and prevent that when vehicle falls down fuel is discharged to exterior roll-over valve 32.
The following describes the occasion of fuel feeding under the state that uses side parking leg 36.
Under the state that uses side parking leg 36 to stop, vehicle body is oblique towards 36 inclinations of side parking leg, makes axle center 0 relative vertical direction towards left side as shown in Figure 9 from state shown in Figure 8.Like this, the upper surface 17a of main tank 17 becomes level as shown in Figure 9 substantially.
From this state, pull down fuel feeding flap 22, when from oil-feed port 21 by figure during abridged fuel feeding rifle fueling, the air in the main tank 17 flow out to the outside by fuel feed pipe 18 and the 2nd breather pipe 34.
In this occasion, because the upper surface 17a of main tank 17 becomes level as described above substantially, so, not producing air accumulation, the pasta that fuel ejection that the air that can prevent to assemble causes when being full of case and air expansion cause changes.
In addition, though it is not shown, but in fact dispose main switch usually on the right side of body forward structure, so, by oil-feed port 21 being configured to the left side when rear view of vehicle is watched, can avoid main switch ground and finish the pipe arrangement of connection pipe 18 and the 2nd breather pipe 34 in the vehicle body left part, so, can carry out pipe arrangement with shortest distance on vehicle body each pipe ground that bend right and left.
In above-mentioned form of implementation, be suitable for the present invention in the occasion that is provided with odd-side 19, but be not limited thereto, also applicable for the occasion that does not dispose odd-side 19.
(working of an invention form 2)
Figure 11-Figure 14 illustrates form of implementation 2 of the present invention.
Figure 11 is the lateral plan of light motor cycle type vehicle, and Figure 12 is the part normal cross sectional drawing of this light motor cycle type vehicle front portion.
In addition, extend lower extending tube 107 back warpages towards the vehicle body rear toward oblique below from above-mentioned head pipe 102, towards the vehicle body direction substantially on even keel extend, branch's pair of right and left backstay 108 from the way of this lower extending tube 107 extends toward the top that tilts towards the vehicle body rear and to be provided with.
, the above-mentioned head pipe 102 of body forward structure, lower extending tube 107 etc. are covered the legging member 110 that the latter half of formation of this front shroud 109 is formed from a resin equally by resinous front shroud 109.
In addition, dispose double formula vehicle seat 111, at this vehicle seat 111 and turn to the toe board (leg rest platform) 112 that the low chassis formula is set between the handgrip 104 at the above-mentioned rear of handgrip 104 that turns to.The main tank 113 of the case that acts as a fuel that the spatial allocation below this toe board 112 and form of implementation 1 are same.
In addition, below the above-mentioned vehicle seat 111 at above-mentioned toe board 112 rears, be provided as the one oscillating engine 114 of power one.
Above-mentioned one oscillating engine 114 is configured in the left side of vehicle body, constitute by integrated transmission gearbox 116, this transmission gearbox 116 is by constituting by the interior driving engine 115 for drive source, not unshowned in the drawings vee-belt formula automatic transmission with hydraulic torque converter and the speed reduction gearing pretended, transmission gearbox 116 from the vehicle body of driving engine 115 left side towards the vehicle body rear extension, but free rotaring ground supporting trailing wheel 117 in its back-end.Airfilter 118 is installed on top at transmission gearbox 116, and the air inlet pipe 119 that extends from this airfilter 118 towards vehicle body the place ahead is connected to the air system of above-mentioned driving engine 115, in its way carburettor 120 is set.
But the one oscillating engine 114 with above formation swingingly is bearing in the engine suspension carriage 121 that is fixed in above-mentioned backstay 108 by connecting rod mechanism 122 easy on and off, and its rear end is supported on backstay 118 with trailing wheel 117 by posterior bumper 123.
On the other hand, the position of vehicle seat 111 belows of vehicle body is covered by resinous vehicle body cover 124, and installation component 126 by front and back above the above-mentioned one oscillating engine 114 this vehicle body cover 124 in and transverse member 127 are configured to backstay 108 with case 125 installations of accommodating of upper surface open.This is accommodated case 125 and extends more longways along the total length of vehicle seat 111, guarantees high capacity, and portion accommodates the helmet H1 of dome-type and the helmet H2 of full screening formula as shown like that simultaneously within it.Accommodate the above-mentioned vehicle seat 111 of case 125 upper supports at this, the front end of this vehicle seat 111 is center turning down up with hinge 128, and the above-mentioned case 125 of accommodating is opened and closed.About backstay 108 except setting up above-mentioned installation component 126 and transverse member 127, also set up transverse member 129, at installation component 126 and 127 mounting knobs 130.
In the light motor cycle type vehicle 101 of this form of implementation, as shown in Figure 12 the odd-side 131 of low capacity is configured to the left side of the above-mentioned head pipe 102 in the space that above-mentioned front shroud 109 and legging member 110 by body forward structure surround, at the right side of head pipe 102 configuration storage battery 132.
The fuel hose 133 of the flexibility of extending towards the below from the bottom of above-mentioned odd-side 131 is connected to the high-capacity above-mentioned main tank 113 that is disposed at toe board 112 belows.At the upright obliquely oil-feed port 134 of establishing of the forward upper lateral part of odd-side 131, cover detachable case lid 135 at this oil-feed port 134, around this oil-feed port 134, surround these oil-feed port 134 ground fuel receiving portion 136 is set.
The fuel (gasoline) that overflows from oil-feed port when above-mentioned fuel receiving portion 136 is used to accept fuel feeding, overflow pipe 137 extends towards the below from its bottom, the lower end of this overflow pipe 137 at the body bottom section in the place ahead of main tank 113 to the atmosphere split shed.
On the other hand, above-mentioned case 125 leading sections of accommodating that covered by vehicle body cover 124 in vehicle seat 111 lower front nearby are configured to above-mentioned transverse member 129 by not shown stay with petrolift 142 installations.Connect the negative pressure flexible pipe 143 that extends from the air system of driving engine 115 at this petrolift 142, this petrolift 142 is driven by the pulsation of intake pressure, attract gasoline that this fuel is boosted from main tank 113 through fuel hose 144, through fuel hose 145 this gas supply is arrived above-mentioned carburettor 120, be used for mixture gas and form.The driving engine 115 that the mixture gas that forms in carburettor 120 supplies to one oscillating engine 114 is used for burning.
Below, the detailed content of the configuration structure of above-mentioned cleaner is described according to Figure 13 and Figure 14.Figure 13 is the part lateral plan that the light motor cycle type vehicle of cleaner configuration structure is shown, and Figure 14 is its partial plan.
Be connected to the bottom of above-mentioned overflow pipe 137 toward the air hose 140 of tiltedly below extension towards vehicle body the place ahead from these cleaner 139 fronts, extend towards the vehicle body direction toward oblique upper from the exhaust hose of deriving later 141 of cleaner 139, its end is connected to above-mentioned carburettor 120.
Gasification in main tank 113 and the odd-side 131 gasoline be directed into cleaner 139 by air induction hose 138 with air from the top of odd-side 131, separate gasoline and air at cleaner 139.The gasoline that has separated is attracted by air-intake negative-pressure, supplies to carburettor 120 by exhaust hose 141, be used to form mixture gas, and the air that has separated is directed to overflow pipe 137 by air hose 140, is discharged to the atmosphere from the lower ending opening portion of this overflow pipe 137.
As described above, in this form of implementation 2, connect main tank 113 that is configured to toe board 112 belows and the odd-side 131 that is disposed at its top by fuel hose 133, simultaneously, the foot that cleaner 139 is configured to vehicle body is the below of odd-side 131 and carburettor 120, so, in the way of air induction hose 138 that is connected to this cleaner 139 and exhaust hose 141, do not form the foot of the reason that becomes the gasoline gathering, therefore, can not fill in gas flexible pipe 138 and exhaust hose 141 by the gasoline shutoff that has liquefied, cleaner 139 can stably give full play to its original function.
In addition, according to this form of implementation 2, owing to cleaner 139 is configured near the lower end of lower extending tube 107 of toe board more spacious and comfortable on the space 112 belows, so, can make the Width densification of light motor cycle type vehicle 101.
As described above, according to the 1st invention, Fuel Tank erects under the state of posture at vehicle body, with the low crustal inclination of the upper surface of a side opposition side that has disposed the side parking leg, simultaneously, vent is set at the upper surface of a side of configuration side parking leg, so, when fuel feeding, few in the generation of the air accumulation of the upper surface of main tank, the pasta that fuel ejection the when case that the air that can suppress to assemble causes is full of and air expansion cause changes.In addition, breather pipe is because to the oil-feed port of a side of the configuration side parking leg that is located at vehicle body be located at open-work mouth with this oil-feed port same side, so, need breather pipe be passed through in the overall width direction, can prevent the generation of the air accumulation in the breather pipe, simultaneously, also there is no need to pass through in legging portion along the overall width direction, so, do not intersect with lower extending tube, leg rest (the place ahead of knee) space is narrowed down.
According to the 2nd invention, when using the side parking leg to make body inclination, make upper surface set the angle of inclination of Fuel Tank upper surface substantially along horizontal direction ground, so, can further suppress the generation of air accumulation.
According to the 3rd invention, vehicle body is configured to key cylinder and dispose a side opposition side of side parking leg relatively, so, do not manage and breather pipe in the configuration of side parking leg side, at pipe arrangement that carries out key cylinder with its opposition side etc., so, can easily be configured pipe with shortest distance.
According to the 4th invention, the fuel that will gasify in Fuel Tank guides to cleaner with air through air induction hose, separate fuel and air at this cleaner, only fuel is guided to carburettor from cleaner through exhaust hose, be used to form mixture gas, above-mentioned cleaner is configured to the foot of vehicle body, so, the function of cleaner can be played consistently, simultaneously, the densification of vehicle-body width direction can be realized.
Claims (7)
1. a light motor cycle type vehicle fuel system has Fuel Tank, and this Fuel Tank is configured to the vehicle body of the light motor cycle type vehicle with side parking leg; It is characterized in that: above-mentioned Fuel Tank is configured to the below of toe board; Be under the state that erects posture at above-mentioned vehicle body, make the upper surface step-down crustal inclination that is in and disposes a side opposition side of above-mentioned side parking leg of above-mentioned Fuel Tank, and, upper surface in a side that has disposed above-mentioned side parking leg is provided with vent, side at the above-mentioned side parking leg of configuration of the above-mentioned vehicle body of the top position of above-mentioned Fuel Tank is provided with oil-feed port, by breather pipe connect this oil-feed port nearby with above-mentioned vent.
2. light motor cycle type vehicle fuel system according to claim 1 is characterized in that: make above-mentioned Fuel Tank upper surface set the angle of inclination of above-mentioned Fuel Tank upper surface substantially along horizontal direction ground when using above-mentioned side parking leg to make above-mentioned body inclination.
3. light motor cycle type vehicle fuel system according to claim 1 and 2 is characterized in that: above-mentioned relatively vehicle body is configured to key cylinder and dispose a side opposition side of above-mentioned side parking leg.
4. according to any one described light motor cycle type vehicle fuel system in claim 1 or 2, it is characterized in that: the fuel that will gasify in above-mentioned Fuel Tank guides to cleaner with air through air induction hose, separate fuel and air at this cleaner, only fuel is guided to carburettor from cleaner through exhaust hose, be used to form mixture gas; Above-mentioned cleaner is configured to the foot of vehicle body.
5. light motor cycle type vehicle fuel system according to claim 4, it is characterized in that: the main tank and the odd-side that is configured to its top that connect the above-mentioned Fuel Tank of conduct that is disposed at the toe board below by fuel hose, simultaneously, above-mentioned cleaner is configured to the below of above-mentioned odd-side and above-mentioned carburettor.
6. light motor cycle type vehicle fuel system according to claim 4 is characterized in that: above-mentioned cleaner is configured near the lower end of the lower extending tube that pipe from the beginning extends towards the vehicle body rear toward oblique below.
7. light motor cycle type vehicle fuel system according to claim 5 is characterized in that: above-mentioned cleaner is configured near the lower end of the lower extending tube that pipe from the beginning extends towards the vehicle body rear toward oblique below.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001379434 | 2001-12-13 | ||
| JP379434/2001 | 2001-12-13 | ||
| JP387249/2001 | 2001-12-20 | ||
| JP2001387249 | 2001-12-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1425583A CN1425583A (en) | 2003-06-25 |
| CN1230343C true CN1230343C (en) | 2005-12-07 |
Family
ID=26625032
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU022911898U Expired - Lifetime CN2597309Y (en) | 2001-12-13 | 2002-12-12 | Light motorcycle type fuel system structure for vehicle |
| CN 02156721 Expired - Fee Related CN1230343C (en) | 2001-12-13 | 2002-12-12 | Light motorcycle type fuel system structure for vehicle |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU022911898U Expired - Lifetime CN2597309Y (en) | 2001-12-13 | 2002-12-12 | Light motorcycle type fuel system structure for vehicle |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN2597309Y (en) |
| TW (1) | TWI221819B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2378313T3 (en) * | 2003-08-06 | 2012-04-11 | Yamaha Motor Co., Ltd. | Motorcycle |
| JP2016016736A (en) * | 2014-07-08 | 2016-02-01 | ヤマハ発動機株式会社 | Scooter-type vehicle |
| JP6723280B2 (en) * | 2018-03-23 | 2020-07-15 | 本田技研工業株式会社 | Saddle type vehicle |
| CN112512909B (en) * | 2018-07-31 | 2022-04-19 | 本田技研工业株式会社 | Small motorcycle type vehicle |
-
2002
- 2002-12-12 CN CNU022911898U patent/CN2597309Y/en not_active Expired - Lifetime
- 2002-12-12 CN CN 02156721 patent/CN1230343C/en not_active Expired - Fee Related
- 2002-12-13 TW TW91136101A patent/TWI221819B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| CN2597309Y (en) | 2004-01-07 |
| CN1425583A (en) | 2003-06-25 |
| TW200400139A (en) | 2004-01-01 |
| TWI221819B (en) | 2004-10-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051207 Termination date: 20100112 |