CN100339269C - Car body cover structure of motor two-wheel vehicle - Google Patents
Car body cover structure of motor two-wheel vehicle Download PDFInfo
- Publication number
- CN100339269C CN100339269C CNB2004100079734A CN200410007973A CN100339269C CN 100339269 C CN100339269 C CN 100339269C CN B2004100079734 A CNB2004100079734 A CN B2004100079734A CN 200410007973 A CN200410007973 A CN 200410007973A CN 100339269 C CN100339269 C CN 100339269C
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- China
- Prior art keywords
- mentioned
- cover
- peristome
- driving engine
- regulating 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.)
- Expired - Fee Related
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- 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
- B62J17/00—Weather guards for riders; Fairings or stream-lining parts not otherwise provided for
- B62J17/10—Ventilation or air guiding devices forming part of fairings
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Cycles, And Cycles In General (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Abstract
To avoid entering of water from an opening part as much as possible, while enabling the adjustment of an intake air quantity adjusting means or heat extraction from an engine, and to make design of a vehicle body cover excellent, while avoiding an increase of the number of parts, in a motorcycle arranged with the intake air quantity adjusting means for adjusting air quantity supplied to a cylinder head of the engine on an upper side of the engine and provided with an opening part for the adjustment of the intake air quantity adjusting means or heat extraction from the engine in a cover constituting member for constituting a part of the vehicle body cover by covering the surrounding of the engine. A design member 39 for shielding a part of the opening part 38 to cover a part of the intake air quantity adjusting means 42 from the side is mounted on the cover constituting member 32 by enabling the adjustment of the intake air quantity adjusting means 24 or heat extraction from the engine E in remaining parts except the part shielded by the design member 39 of the opening part 38.
Description
Technical field
The present invention relates to a kind of two-wheeled, this is two-wheeled the driving engine that is disposed at below the above-mentioned main car frame having the vehicle frame upper support that can support the main car frame that this pipe of a Guan Yucong that pivot props up the front fork of front-wheel extends to the back lower place with turning to, configuration adjustment is supplied with the suction quantity regulating mechanism of amount of air of the cylinder head of this driving engine above above-mentioned driving engine, cover above-mentioned driving engine around and constitute the adjusting that is provided for carrying out above-mentioned suction quantity regulating mechanism on the cover member of formation of a part of vehicle body cover or from the peristome of above-mentioned driving engine heat extraction, the particularly improvement of body cover structure.
Background technology
For example to have the Japanese Patent spy open 2000-280956 communique etc. described two-wheeled such as known, this two-wheeled in, can insert the peristome that is used for regulating the slow train rotating speed of carburetter or the screwdriver of air/fuel ratio etc. and be opened in legging cover as the part of vehicle body cover.
In addition, to avoid as possible in the suction quantity regulating mechanism of carburetter etc., dabbling, but above-mentioned existing two-wheeled in, make the part of carburetter on the vehicle body cover, offer bigger heat extraction peristome towards the outside, particularly, have under the situation of rolling up the belt pulley of hanging, connect the flow regulating valve cable wire in its side at the suction quantity regulating mechanism, water might splash on the above-mentioned belt pulley by above-mentioned peristome.If form the aperture area of peristome smaller as far as possible, then be not easy in the vehicle body cover, to dabble, but reduce the vehicle body cover of aperture area, so must increase the part number of packages owing to being provided with specially from peristome.
The present invention promptly makes in view of the above-mentioned existing fact, its purpose is to provide a kind of two-wheeled body cover structure, describedly two-wheeledly carry out the adjusting of suction quantity regulating mechanism or from above-mentioned driving engine heat extraction, can avoid as far as possible from peristome be splashed into water, the appearance design that can avoid increasing part number of packages and vehicle body cover is also good.
Summary of the invention
In order to achieve the above object, the two-wheeled of technical scheme 1 described invention is, have on the vehicle frame that can support the main car frame that this pipe of a Guan Yucong that pivot props up the front fork of front-wheel extends to the back lower place with turning to, supporting the driving engine that is disposed at above-mentioned main car frame below, above above-mentioned driving engine, disposing the suction quantity regulating mechanism, this regulating mechanism is used to regulate the amount of air of the cylinder head of supplying with this driving engine, offer peristome covering around the above-mentioned driving engine and constitute on the cover member of formation of a vehicle body cover part, this peristome is used to carry out the adjusting of above-mentioned suction quantity regulating mechanism, or from above-mentioned driving engine heat extraction, so two-wheeled in, it is characterized in that, the appearance design member is installed on the above-mentioned cover member of formation, the part that described appearance design member covers the part of above-mentioned suction quantity regulating mechanism and covered above-mentioned peristome from the side, except that the part of covering, can carry out the adjusting of above-mentioned suction quantity regulating mechanism in the above-mentioned peristome at remainder by above-mentioned appearance design member, or from above-mentioned driving engine heat extraction.
Formation as complying with, then reduced the aperture area of peristome by the appearance design member, do not need the special vehicle body cover that reduces aperture area that is provided with, can realize the universalization of vehicle body cover, can avoid increasing the part number of packages, borrow the appearance design that the appearance design member can be optimized the vehicle body cover is installed, in addition, can prevent to dabble to the suction quantity regulating mechanism from peristome as far as possible, and, at the peristome remainder except the part of having covered, can carry out the adjusting of suction quantity regulating mechanism or from above-mentioned driving engine heat extraction with the outward appearance designed component.
In addition, technical scheme 2 described inventions are, on the basis of the formation of technique scheme 1 described invention, it is characterized in that, make its front portion see that from the side the position of a part that is overlapped in above-mentioned suction quantity regulating mechanism is located on the above-mentioned cover member of formation above-mentioned peristome, integral body is provided with containment wall and a plurality of blade on above-mentioned appearance design member, described containment wall is used for covering the front portion of above-mentioned peristome, and a plurality of blades pass through sidelong from front and back the above-mentioned peristome divided by partly being connected in outside the above-mentioned containment wall shaded portions and draw back many places at interval up and down at above-mentioned containment wall.As according to this formation, can prevent to dabble by containment wall to suction quantity regulating mechanism side as far as possible, in addition, owing to use a plurality of blades can obtain brisk sense, and can optimize the appearance design of vehicle body cover.
Description of drawings
Fig. 1 is two-wheeled lateral plan.
Fig. 2 be Fig. 1 want portion's enlarged drawing.
Fig. 3 is near the lateral plan of the vehicle body cover the peristome.
Fig. 4 is the 4-4 line cutaway view of Fig. 3.
Fig. 5 is the 5-5 line cutaway view of Fig. 3.
Fig. 6 is the 6-6 line cutaway view of Fig. 3.
The specific embodiment
Below borrow one embodiment of the invention shown in the drawings that embodiments of the present invention are described.
Fig. 1～Fig. 6 has represented one embodiment of the invention.Fig. 1 is two-wheeled lateral plan; Fig. 2 be Fig. 1 want portion's enlarged drawing; Fig. 3 is near the lateral plan of the vehicle body cover the peristome; Fig. 4 is the 4-4 line cutaway view of Fig. 3; Fig. 5 is the 5-5 line cutaway view of Fig. 3; Fig. 6 is the 6-6 line cutaway view of Fig. 3.
At first in Fig. 1, this two-wheeled vehicle frame 10 has head pipe 12, main car frame 13, pivot support plate 14, pair of right and left vehicle seat rail 15 and pair of right and left deep framing 16, and described head pipe 12 can turn to twelve Earthly Branches brought forward fork 11; Main car frame 13 extends to the back lower place from this head pipe 12; Pivot support plate 14 is connected with in the rearward end of above-mentioned main car frame 13; Pair of right and left vehicle seat rail 15, its front end are welded in above-mentioned main car frame 13, and extend to the back upper place; Pair of right and left deep framing 16 is connected in 14 of the pars intermedia of two vehicle seat rails 15 and above-mentioned pivot support plates.
Lower ending pivot at above-mentioned front fork 11 is propping up front-wheel WF, is connecting bar-shaped bogie car 17 on the top of front fork 11, the front fender apron 18 that is used to cover above the front-wheel WF at front fork 11 upper supports.
In the lump with reference to Fig. 2, below main car frame 13, disposing such as making cylinder-bore axis become watercooled engine E slightly to the front upper place, this driving engine E is by the boatswain chair 19 and above-mentioned pivot support plate 14 supportings of the pars intermedia of being located at above-mentioned main car frame 13.
On above-mentioned pivot support plate 14, can support the leading section of back vent 20 with swinging up and down, pivot is propping up trailing wheel WR in the rear end of this back vent 20.In addition, vehicle seat rail 15 and 20 of the back vents at vehicle frame 10 is provided with posterior bumper 21.Above-mentioned driving engine E constitutes power unit P together with variable-speed motor M, and the output of variable-speed motor M is delivered to trailing wheel WR via chain 22.
On the upper portion side wall of the cylinder head 23 of driving engine E, connecting the throttle valve body 24 that is disposed at driving engine E top via air inlet pipe 25 as the suction quantity regulating mechanism; The fuel injection valve 26 that is used for from this air inlet pipe 25 burner oil in cylinder head 23 is installed at above-mentioned air inlet pipe 25 midway.In addition, the upstream extremity of throttle valve body 24 is connected in the airfilter 27 that is configured in these throttle valve body 24 tops.
On above-mentioned throttle valve body 24, rotatably support the throttle butterfly (not shown) of the amount of air that is used to regulate supply engine E, is being connected in this flow regulating valve and is being disposed on the belt pulley 44 of throttle valve body 24 sides, and volume is hung and connected throttling cable wire 45.In addition, on above-mentioned throttle valve body 24, also set up not shown electronic control unit, with this electronic control units of input such as engine speed, engine temperature, throttle valve opening and crank positions, based on these incoming signals, the work of above-mentioned fuel injection valve 26 grades of above-mentioned electronic control unit controls.
The mode that supports above trailing wheel WR, with above-mentioned vehicle seat rail 15 is disposing Fuel Tank 28, the top of this Fuel Tank 28, by covering, should can support by above-mentioned vehicle seat rail 15 to Fuel Tank 28 fuel feeding with vehicle seat 29 by bus such as the vehicle seat 29 of using by bus that is serial type with opening and closing.
On body structure 10, the synthetic resin system vehicle body cover 31 of the part, throttle valve body 24, airfilter 27 and the Fuel Tank 28 that cover this vehicle frame 10, above-mentioned driving engine E is installed.This vehicle body cover 31 is made of with rear side cover 36 front side cover 32, legging cover 33, preceding overhead guard 34, main car frame overhead guard 35, and described front side cover 32 is disposed at the left and right sides of main car frame 13 as the cover member of formation on every side that covers above-mentioned driving engine E; Legging cover 33 covers the shank of chaufeur and is connected in the front portion of two front sides cover 32 from the place ahead; Preceding overhead guard 34 covers head pipe 12 ground and is connected in two legging covers 33 from the place ahead; Main car frame overhead guard 35 covers head pipe 12 from rear side, covers main car frame 13 and overhead guard 34 before being connected in simultaneously from the top; Rear side cover 36 covers Fuel Tank 28 from both sides.In addition, top, the rear portion of trailing wheel WR is covered by rear mudguard 37, and this rear mudguard 37 is by 15 supportings of above-mentioned two vehicle seat rails.
On the front side of a part that constitutes vehicle body cover 31 cover 32, establish peristome 38, this peristome 38 is used to carry out the adjusting of above-mentioned throttle valve body 24 or from driving engine E heat extraction, and the front portion that makes these peristomes 38 sees the part with above-mentioned throttle valve body 24 from the side, such as near the overlaids belt pulley 44; Be used for covering the part of throttle valve body 24 from the side, near belt pulley 44, and the appearance design member 39 that covers the part of peristome 38 is installed on above-mentioned front side cover 32, make in peristome 38 part of having covered with above-mentioned appearance design member 39, can carry out the adjusting of above-mentioned throttle valve body 24 or from driving engine E heat extraction at remainder.
With reference to Fig. 3～Fig. 6, above-mentioned peristome 38 is triangularity roughly in the lump, has first 38a of edge portion, second 38b of edge portion, the 3rd 38c of edge portion, and described first 38a of edge portion extends to the back lower place; Second 38b of edge portion gently extends to the back lower place than first 38a of edge portion from the upper end of first 38a of edge portion; The 3rd 38c of edge portion connects between the rear end of the 38a of first and second edge portion, 38b; The portion that is connected with mutually between first～the 3rd 38a～38c of edge portion smoothly and agley forms.
The 39a of frame portion be configured to make its outside corresponding to the corresponding position of inner face of front side cover 32, be fixed in mounting flange 40,41 by screw member 42,42 from the extended installation arm of the above-mentioned frame 39a of portion 39h, 39i in the inside face ground of front side cover 32 in opposite directions in the outstanding setting of inside face of front side cover 32 on.
Next the effect of present embodiment is described, be used to the amount of air of the cylinder head 23 of regulating supply engine E and be disposed at the adjusting of throttle valve body 24 of the top of driving engine E, or from the peristome 38 of driving engine E heat extraction, be located at front side cover 32, around the part of these front side cover 32 formation vehicle body covers 31 and the covering engine E, but be a part that covers throttle valve body 24 from the side, near belt pulley 44, and the appearance design member 39 that covers the part of peristome 38 also is installed on the front side cover 32, so that the adjusting of the throttle valve body 24 of the remainder outside the part that can carry out in peristome 38, covering, or from driving engine E heat extraction divided by appearance design member 39.
Thereby, owing to reduce the aperture area of peristome 38 with outward appearance designed component 39, do not need the special vehicle body cover that has reduced aperture area that is provided with, by realizing the universalization of vehicle body cover 31, can avoid increasing of part number of packages, borrow the appearance design that appearance design member 39 can be optimized vehicle body cover 31 is installed, can prevent from peristome 38 to throttle valve body 24 sides simultaneously as far as possible, dabbling particularly to belt pulley 44, and can be at the remainder of the peristome except that the part of covering by appearance design member 39 38, carry out the adjusting of throttle valve body 24 or from driving engine E heat extraction.
In addition, peristome 38 sees from the side that in its front portion the position of a part that is overlapped in above-mentioned throttle valve body 24 is located on the front side cover 32, integral body is provided with containment wall 39b and a plurality of blade 39c～39g on outward appearance designed component 39, and described containment wall 39b is used to cover the front portion of peristome 38; A plurality of blade 39c～39g are connected in and draw back many places at interval up and down so that traverse in the peristome 38 except that by the part the containment wall 39b shaded portions at fore-and-aft direction at above-mentioned containment wall 39b.Therefore, can prevent from particularly to dabble as far as possible, can obtain the appearance design that vehicle body cover 31 is optimized on brisk sense ground by a plurality of blade 39c～39g in addition by containment wall 39b to belt pulley 44 sides to throttle valve body 24 sides.
More than, embodiments of the invention have been described, but the present invention is not limited in the foregoing description, not breaking away under the described situation of the present invention of claims, can carry out all design modifications.
For example, in the above-described embodiments, be illustrated, but also the present invention can be used to use gasifier two-wheeled as the suction quantity regulating mechanism used the example of throttle valve body 24 as the suction quantity regulating mechanism.
As mentioned above, as according to technical scheme 1 described invention, then can carry out the adjusting of suction quantity regulating mechanism or from above-mentioned driving engine heat extraction, in addition, avoid the increase of part number of packages with can making the universalization of vehicle body cover, can optimize the appearance design of vehicle body cover, and can prevent to dabble to the suction quantity regulating mechanism as far as possible from peristome.
As according to technical scheme 2 described inventions, then can prevent to dabble by containment wall to suction quantity regulating mechanism side as far as possible, in addition, can obtain the appearance design that the vehicle body cover is optimized on brisk sense ground by a plurality of blades.
Claims (2)
1. body cover structure in two-wheeled, this two-wheeled in, body framework (10) has the head pipe (12) that can support the front fork (11) that pivot props up front-wheel (WF) and from this head pipe (12) main car frame (13) to back lower place extension with turning to, the driving engine (E) that is equipped on above-mentioned main car frame (13) below at this body framework (10) upper support, be used for adjusting is disposed at top from above-mentioned driving engine (E) to the suction quantity regulating mechanism (24) of the amount of air of cylinder head (23) supply of this driving engine (E), cover above-mentioned driving engine (E) around and constitute on the cover member of formation (32) of a part of vehicle body cover (31), be provided for carrying out the adjusting of above-mentioned suction quantity regulating mechanism (24) or from the peristome (38) of above-mentioned driving engine (E) heat extraction, in this two-wheeled body cover structure, it is characterized in that, appearance design member (39) covers the part of above-mentioned suction quantity regulating mechanism (24) from the side, and cover the part of above-mentioned peristome (38), this appearance design member (39) is installed on above-mentioned cover member of formation (32) so that can be in above-mentioned peristome (38) remainder except that the part of being covered by above-mentioned appearance design member (39) carry out the adjusting of above-mentioned suction quantity regulating mechanism (24) or from above-mentioned driving engine (E) heat extraction.
2. two-wheeled body cover structure as claimed in claim 1, it is characterized in that, above-mentioned peristome (38), see from the side that in its front portion the position of a part that is overlapped in above-mentioned suction quantity regulating mechanism (24) is arranged on the above-mentioned cover member of formation (32), (39c～39g), described containment wall (39b) is used to cover the front portion of above-mentioned peristome (38) with a plurality of blades in the last integral body of above-mentioned appearance design member (39) containment wall (39b) to be set; Described a plurality of blade (39c～39g) traverse the part except that the part of covering in the above-mentioned peristome (38) by above-mentioned shielding portion (39b) at fore-and-aft direction, and with above-mentioned containment wall (39b) between the upper and lower every many places link to each other.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003083796A JP4363875B2 (en) | 2003-03-25 | 2003-03-25 | Body cover structure for motorcycles |
| JP083796/2003 | 2003-03-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1532109A CN1532109A (en) | 2004-09-29 |
| CN100339269C true CN100339269C (en) | 2007-09-26 |
Family
ID=33399170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100079734A Expired - Fee Related CN100339269C (en) | 2003-03-25 | 2004-03-23 | Car body cover structure of motor two-wheel vehicle |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP4363875B2 (en) |
| CN (1) | CN100339269C (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7607712B2 (en) | 2007-02-28 | 2009-10-27 | Yamaha Hatsudoki Kabushiki Kaisha | Structure of side cover for motorcycle |
| WO2010143197A1 (en) * | 2009-05-25 | 2010-12-16 | Tvs Motor Company Limited | Grille for a body cover of a motorcycle |
| JP5457760B2 (en) * | 2009-08-28 | 2014-04-02 | 本田技研工業株式会社 | Protective cover structure for saddle-ride type vehicle engine case |
| CN102869874B (en) * | 2010-03-24 | 2015-04-08 | 本田技研工业株式会社 | Air intake system arrangement structure for saddle riding type vehicle |
| JP2012017087A (en) * | 2010-06-11 | 2012-01-26 | Yamaha Motor Co Ltd | Saddle-ride type vehicle |
| JP2012017086A (en) | 2010-06-11 | 2012-01-26 | Yamaha Motor Co Ltd | Saddle-ride type vehicle |
| JP5602506B2 (en) * | 2010-06-11 | 2014-10-08 | 本田技研工業株式会社 | Saddle riding |
| JP2012017085A (en) * | 2010-06-11 | 2012-01-26 | Yamaha Motor Co Ltd | Saddle-ride type vehicle |
| JP5597147B2 (en) * | 2011-03-07 | 2014-10-01 | 本田技研工業株式会社 | Saddle riding vehicle |
| JP5727828B2 (en) * | 2011-03-23 | 2015-06-03 | 本田技研工業株式会社 | Saddle riding vehicle |
| EP3381776B1 (en) * | 2017-03-31 | 2020-11-11 | TVS Motor Company Limited | A step-through scooter type vehicle |
| JP2022044201A (en) * | 2020-09-07 | 2022-03-17 | スズキ株式会社 | Louver member |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1159530A (en) * | 1997-08-22 | 1999-03-02 | Yamaha Motor Co Ltd | Mounting part assembly structure of scooter type motorcycle |
| JP2000280956A (en) * | 1999-03-31 | 2000-10-10 | Honda Motor Co Ltd | Leg shield of two-wheeled vehicle |
-
2003
- 2003-03-25 JP JP2003083796A patent/JP4363875B2/en not_active Expired - Fee Related
-
2004
- 2004-03-23 CN CNB2004100079734A patent/CN100339269C/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1159530A (en) * | 1997-08-22 | 1999-03-02 | Yamaha Motor Co Ltd | Mounting part assembly structure of scooter type motorcycle |
| JP2000280956A (en) * | 1999-03-31 | 2000-10-10 | Honda Motor Co Ltd | Leg shield of two-wheeled vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4363875B2 (en) | 2009-11-11 |
| CN1532109A (en) | 2004-09-29 |
| JP2004291700A (en) | 2004-10-21 |
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| PB01 | Publication | ||
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070926 Termination date: 20200323 |
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| CF01 | Termination of patent right due to non-payment of annual fee |