CN100469613C - Air filter for motorcycle - Google Patents
Air filter for motorcycle Download PDFInfo
- Publication number
- CN100469613C CN100469613C CNB2004100620284A CN200410062028A CN100469613C CN 100469613 C CN100469613 C CN 100469613C CN B2004100620284 A CNB2004100620284 A CN B2004100620284A CN 200410062028 A CN200410062028 A CN 200410062028A CN 100469613 C CN100469613 C CN 100469613C
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- CN
- China
- Prior art keywords
- airfilter
- vehicle frame
- motor bike
- power unit
- motorcycle
- 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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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The present invention provides a kind of air filter for motorcycle. The motorcycle has one power unit set below the seat and box, and the air filter for the power unit is locked onto the motorcycle frame. The air filter has air intake pipe set on one side of the frame and between the frame and the motorcycle cover, and air outlet pipe set on the other side of the frame. The present invention can raise the use efficiency of motorcycle effectively with the space between the frame and the motorcycle cover and has oscillating interference between large power box of great displacement motorcycle and the air filter.
Description
[technical field]
The present invention relates to a kind of airfilter of motor bike.
[background technology]
Known air cleaner used on motorcycles, see also shown in Figure 1, motor bike 1 is in the below of seat cushion 11 and storage box 12, one power unit 13 that motor bike 1 power resources are provided is set, this power unit 13 possesses at least an engine 131, a transmission gearbox 132, a crankcase 133 and gear case 134 is arranged.Engine 131 fires required cleaned air, be to filter by airfilter 14 to obtain, this airfilter 14 is after cleaned air after the external world is filtered and fuel oil are mixed into oil gas, fire generation power in the engine 131 of imput power unit 13, and the piston 1311 in the drive engine 131 is made high-revolving crank motion, the bent axle 1331 that drives in the crankcase 133 by piston 1311 rotates again, and the belt speed change mechanism that drives in the transmission gearbox 132 by bent axle 1331 again, then by with belt speed change mechanism linked gear case 134 in gear cluster drive trailing wheel RW and rotate, trailing wheel RW then can drive front-wheel FW and do synchronous running, reaches the purpose that motor bike 1 is advanced.
So, this airfilter 14 is the tops that are locked in the transmission gearbox 132 of power unit 13, because motor bike 1 is when advancing, power unit 13 is swing constantly, because of this airfilter 14 is to be locked on the transmission gearbox 132 of power unit 13, so airfilter 14 can be swung along with the swing of power unit 13, thereby the configuration of this kind airfilter 14, in its hunting range other parts can't be set again.This type of airfilter 14 configuration modes are only applicable to the motor bike of little free air capacity.But when 14 palpus configurations are used in the motor bike of big free air capacity for airfilter, because the power that motor bike transmitted of big free air capacity is bigger, relatively its transmission gearbox 132 also with maximization, so the motor bike of big free air capacity is disposed on the transmission gearbox 132 of maximization as by force airfilter 14 being installed, the configuration space of airfilter 14 can be restricted, even when airfilter 14 when swinging with power unit 13, can produce the facts of interfering other parts.
In order to solve above-mentioned disappearance, there is the dealer to develop a kind of arrangement of airfilter of the motor bike that is applicable to big free air capacity, see also shown in Figure 2, the motor bike 2 of this big free air capacity is same is provided with a power unit 23 below seat cushion 21 and storage box 22, this power unit 23 possesses at least an engine 231, a transmission gearbox 232, a crankcase 233 and a gear case 234 are arranged.See also shown in Figure 3, this power unit 23 is by transmission gearbox 232 left fork LF that forms and the formed right fork RF of a body of rod S, and mat gear case 234 and left fork LF, right fork RF forms a ㄈ type frame, this ㄈ shape frame is a swing fulcrum with the bent axle 2331 of the crankcase 233 of power unit 23, the action that swings up and down, so airfilter 24 just can't be disposed at transmission gearbox 232 tops of power unit 23, and must be as shown in Figure 2, this airfilter 24 is installed in two vehicle frame P and P1, and (P1 is the limit in addition in car, so do not draw among Fig. 2) between storage box 22 belows, so the volume of storage box 22 can be subjected to the restriction of airfilter 24, and dwindles the volume of its storage box 22.The configuration of the airfilter 24 that this kind is known significantly can cause the disappearance of the glove restricted volume of storage box 22, shows non-one perfect airfilter and joins structure.
Other has the dealer to develop the arrangement of another known airfilter, see also shown in Figure 4, identical seat cushion and storage box (herein not drawing) below at motor bike 3 are provided with a power unit 31, and this power unit 31 possesses at least an engine 3 11, a transmission gearbox 312, a crankcase 313 and a gear case 314 are arranged.This airfilter 32 is locked on the vehicle frame P2, is extended with several fixed plates Pe on this vehicle frame P2, utilizes bolting element that airfilter 32 is locked on the vehicle frame P2 again.The air inlet pipe 321 of this airfilter 32 and freeing pipe 322 be installed in vehicle frame P2 under, still there is following disappearance in the configuration of the airfilter 32 that this kind is known:
Because the air inlet pipe 321 and the freeing pipe 322 of airfilter 32 all are installed under the vehicle frame P2, making airfilter 32 be downward vertically extends, and then make the vertical direction of airfilter 32 become bigger relatively, and can cause the design of the vertical direction of car body lid to be restricted.Yet in order to reach the effective utilization between motorcycle air, in the design that car body lid space efficiency effectively utilizes, is the emphasis of motor bike dealer necessary prudent thinking when doing the motor bike design at motor bike.
More than the arrangement of three kinds of known airfilters, all have not attain and improve part, how to develop a kind of arrangement that can be applicable to the airfilter of big free air capacity motor bike, and not taking place, swing do not interfere, or influence the volume of storage box, can make the utilization of car body lid space efficiency actv. again, be the problem that present motor bike dealer is needed to be resolved hurrily.
[summary of the invention]
The purpose of this invention is to provide a kind of air cleaner used on motorcycles, can be applicable to big free air capacity motor bike, can not swing along with power unit, make the configuration between airfilter and the vehicle frame more compact, do not influence the volume of storage box, can make full use of the space between vehicle frame and the car body lid again, actv. promotes the service efficiency between motorcycle air.
The invention provides a kind of airfilter of motor bike, this motor bike is that a power unit is set below seat cushion and storage box, this airfilter is provided with air inlet pipe, freeing pipe, this airfilter is locked on the vehicle frame, this snorkel tube is located at a side of vehicle frame, the freeing pipe of this airfilter is located at the opposite side of vehicle frame, and this snorkel tube is arranged between vehicle frame and the car body lid, and the side that this airfilter and vehicle frame join is provided with the first stepped segment difference section and second segment difference section.
The airfilter of described motor bike is characterized in that: this snorkel tube is located at one side of vehicle frame side by side.
The airfilter of described motor bike is characterized in that: the transmission gearbox of this power unit connects by Shock absorber and vehicle frame, and this airfilter is locked in the vehicle frame place in the place ahead of Shock absorber.
The airfilter of described motor bike is characterized in that: this snorkel tube and freeing pipe are to be provided with in the same direction.
The airfilter of described motor bike is characterized in that: first segment difference section of this airfilter frame of buying car in installments is ccontaining.
The airfilter of described motor bike is characterized in that: second segment difference section of this airfilter holds for storage box to be leaned on.
Air cleaner used on motorcycles of the present invention, by this snorkel tube being located at a side of vehicle frame, and freeing pipe is located at the opposite side of vehicle frame, make snorkel tube be arranged between vehicle frame and the car body lid, after making airfilter be locked in vehicle frame, vehicle frame is between snorkel tube and freeing pipe, configuration thus, can make full use of the space between vehicle frame and the car body lid, actv. promotes the service efficiency between motorcycle air, and this airfilter need not be swung along with power unit, maximizes the phenomenon that causes swing to interfere but actv. improves the transmission gearbox of known big free air capacity power unit for motorcycle.
The arrangement of air cleaner used on motorcycles of the present invention, by snorkel tube being listed in one side of vehicle frame, and make vehicle frame be placed in place, first segment difference section, make the configuration between airfilter and the vehicle frame more compact, more can make the factor of other parts of configuration affects of airfilter reach minimum.
Air cleaner used on motorcycles of the present invention, by airfilter being locked in the vehicle frame place in Shock absorber the place ahead, and utilize second segment difference section of airfilter, make this second segment difference section hold being against storage box and nearby locate, make its configuration more compact, with the service efficiency between actv. lifting motorcycle air.
[description of drawings]
Fig. 1 is the configuration schematic diagram of known air cleaner used on motorcycles.
Fig. 2 is the configuration schematic diagram of another known air cleaner used on motorcycles.
Fig. 3 is the cutaway view of the power unit of Fig. 2.
Fig. 4 is the configuration schematic diagram of another known air cleaner used on motorcycles.
Fig. 5 is the configuration schematic diagram of airfilter of the present invention and motor bike.
Fig. 6, the 7th, the block diagram of airfilter of the present invention.
Fig. 8 be airfilter of the present invention, vehicle frame and car body lid in conjunction with scheme drawing.
[specific embodiment]
Effect for being easier to understand structure of the present invention and can reach cooperates graphic being described as follows now:
At first see also shown in Figure 5ly, motor bike 4 of the present invention is provided with a power unit 43 in the below of seat cushion 41 and storage box 42, and this power unit 43 possesses at least an engine 431, a transmission gearbox 432, a gear case (not shown) are arranged.This power unit 43 is the power resources of motor bike 4, and the running of power unit 43 is with known identical, so do not repeat them here.The transmission gearbox 432 of this power unit 43 is provided with a Shock absorber 44, and this Shock absorber 44 is to be connected between the transmission gearbox 432 and vehicle frame P3 of power unit 43.The engine 431 required cleaned airs of this power unit 43 are originated, and are supplied by airfilter 5, and this airfilter 5 is to be locked on the vehicle frame P3.
The inferior Fig. 6,7,8 that sees also, airfilter 5 of the present invention, at least include an air inlet pipe 51 and a freeing pipe 52, one side of this airfilter 5 (with vehicle frame P3 abutted surface) is provided with the first stepped segment difference section 53 of two places and second segment difference section 54, this first segment difference section 53 is defined by a vertical surface 53a and a plane 53b to form, 54 of this second segment difference sections are defined by vertical surface 54a and plane 54b and are formed, and wherein the height of vertical surface 54a is greater than vertical surface 53a.First segment difference section 53 the ccontaining of frame P3 of just can buying car in installments again, second segment difference section 54 then can hold for storage box 42 be leaned on.Front and back end in first segment difference section 53, upward fixed plate Pe1, Pe2, Pe3 and Pe4 are corresponding with vehicle frame P3 to be arranged with plurality of fixed hanger 55a, 55b, 55c and a screw 56, by bolting element 6 that the two spiral shell is solid, make airfilter 5 be locked on the vehicle frame P3.
The air inlet pipe 51 of airfilter 5 is the front end places that are arranged at the vertical surface 53a of first segment difference section 53, and 52 of freeing pipes are to be arranged on the vertical surface 54a of second segment difference section 54.
See also Fig. 8 again, the present invention is by bolting element 6, with the fixedly hanger 55a on the airfilter 5,55b, fixed plate Pe1 on 55c and screw 56 and the vehicle frame P3, Pe2, Pe3 and Pe4 spiral shell are solid, make airfilter 5 be locked on the vehicle frame P3, after airfilter 5 of the present invention is locked in vehicle frame P3, the air inlet pipe 51 of airfilter 5 is just divided in the outside of vehicle frame P3 by the boundary, be between vehicle frame P3 and the car body lid C, freeing pipe 52 is then divided in the inboard of vehicle frame P3 by the boundary, that is vehicle frame P3 is placed between the air inlet pipe 51 and freeing pipe 52 of airfilter 5, and vehicle frame P3 is placed on first segment difference section 53.In addition because storage box 42 is can hold on second segment difference section 54 that is against airfilter 5, the influence that therefore makes the glove volume of storage box 42 be subjected to the configuration of airfilter 5 reaches minimum.In addition, airfilter 5 is to be locked on the vehicle frame P3, and be positioned at the place ahead place (seeing also Fig. 5) of Shock absorber 44, and the air inlet pipe 51 of this airfilter 5 and freeing pipe 52 be towards same direction setting, and make the air inlet pipe 51 of this airfilter 5 be listed in one side of vehicle frame P3.
Effect of the present invention is, after airfilter 5 is locked in vehicle frame P3, can make the air inlet pipe 51 of airfilter 5 be covered between the C inboard by the outside and the car body of boundary's branch in vehicle frame P3, freeing pipe 52 is then by the inboard of boundary's branch at vehicle frame P3, by this arrangement, can make full use of the space between vehicle frame P3 and the car body lid C, actv. promotes the service efficiency between motorcycle air, and this airfilter 5 need not be swung along with power unit 43, but actv. improves the transmission gearbox of known big free air capacity power unit for motorcycle maximizes the phenomenon that causes swing to interfere.And further the air inlet pipe 51 of airfilter 5 is listed in one side of vehicle frame P3, and make vehicle frame P3 be placed in 53 places, first segment difference section, make the configuration between airfilter 5 and the vehicle frame P3 more compact, the factor that more can reach other parts of configuration affects of airfilter 5 reaches minimum.In the same manner, airfilter 5 is locked in the vehicle frame P3 place in Shock absorber 44 the place aheads, and utilizes second segment difference section 54 of airfilter 5, make these second segment difference section, 54 appearances be against storage box 42 and nearby locate, make its configuration more compact, actv. promotes the service efficiency between motorcycle air.
In sum, air cleaner used on motorcycles of the present invention can reach the purpose and the effect of institute's demand really.
Claims (6)
1. the airfilter of a motor bike, this motor bike is that a power unit is set below seat cushion and storage box, this airfilter is provided with air inlet pipe, freeing pipe, this airfilter is locked on the vehicle frame, this snorkel tube is located at a side of vehicle frame, the freeing pipe of this airfilter is located at the opposite side of vehicle frame, and this snorkel tube is arranged between vehicle frame and the car body lid, and it is characterized in that: the side that this airfilter and vehicle frame join is provided with the first stepped segment difference section and second segment difference section.
2. the airfilter of motor bike as claimed in claim 1, it is characterized in that: this snorkel tube is located at one side of vehicle frame side by side.
3. the airfilter of motor bike as claimed in claim 1, it is characterized in that: the transmission gearbox of this power unit connects by Shock absorber and vehicle frame, and this airfilter is locked in the vehicle frame place in the place ahead of Shock absorber.
4. the airfilter of motor bike as claimed in claim 1, it is characterized in that: this snorkel tube and freeing pipe are to be provided with in the same direction.
5. the airfilter of motor bike as claimed in claim 1 is characterized in that: first segment difference section of this airfilter frame of buying car in installments is ccontaining.
6. the airfilter of motor bike as claimed in claim 1 is characterized in that: second segment difference section of this airfilter holds for storage box to be leaned on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100620284A CN100469613C (en) | 2004-06-28 | 2004-06-28 | Air filter for motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100620284A CN100469613C (en) | 2004-06-28 | 2004-06-28 | Air filter for motorcycle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1715090A CN1715090A (en) | 2006-01-04 |
| CN100469613C true CN100469613C (en) | 2009-03-18 |
Family
ID=35821350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100620284A Expired - Fee Related CN100469613C (en) | 2004-06-28 | 2004-06-28 | Air filter for motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100469613C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101397958B (en) * | 2007-09-28 | 2011-12-21 | 雅马哈发动机株式会社 | Air cleaner for automatic cart |
| JP2009161014A (en) * | 2007-12-28 | 2009-07-23 | Yamaha Motor Co Ltd | Saddle-riding type vehicle |
-
2004
- 2004-06-28 CN CNB2004100620284A patent/CN100469613C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1715090A (en) | 2006-01-04 |
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| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090318 Termination date: 20180628 |
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| CF01 | Termination of patent right due to non-payment of annual fee |