CN203463204U - Air filter casing structure of straddle type vehicle - Google Patents
Air filter casing structure of straddle type vehicle Download PDFInfo
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- CN203463204U CN203463204U CN201320566141.0U CN201320566141U CN203463204U CN 203463204 U CN203463204 U CN 203463204U CN 201320566141 U CN201320566141 U CN 201320566141U CN 203463204 U CN203463204 U CN 203463204U
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- air filter
- filter housing
- combustion engine
- air
- internal
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Abstract
The utility model provides an air filter casing structure which can prevent the machine width from increasing in a vehicle width direction and particularly improve the optimization of the exhaust pipe layout and the maintainability of an air filter. The air filter casing structure of a straddle type vehicle (2) is provided with an internal combustion engine (1) and an air filter casing (40) configured behind the internal combustion engine (1), and the internal combustion engine (1) and the air filter casing (40) are covered with a seat (33) for a passenger. The air filter casing structure is characterized in that a connection hose (6) extending towards the internal combustion engine is arranged in front of the air filter casing, one of the left side and the left side of the air filter casing becomes space for an exhaust pipe (37), and an opening cover part (47) used for maintaining an internal filter element (9) is arranged on the other of the left side and the left side of the air filter casing; an air inlet (48) is configured at the upper part of the air filter casing; and a storage battery accommodating part (43) used for accommodating a storage battery (8) which supplies ignition energy to the internal combustion engine is arranged at the rear of the air filter casing in an extension manner.
Description
Technical field
The utility model relates to the air filter housing structure of the Straddle-type vehicle that can improve maintainability.
Background technique
In the past, for example, in following patent documentation 1, disclose a kind of Straddle-type vehicle, wherein, at the rear of motor, there is air filter housing, in the left side of its overall width direction, disposed storage battery, and on right side, disposed the cap of air filter housing.
According to the disclosed content of patent documentation 1, on vehicle body right side, dispose in the Straddle-type vehicle of outlet pipe and baffler, required a kind of air filter housing structure, during its replacings at the filter element of air-strainer etc. are safeguarded, need to manage to make the processing of outlet pipe to avoid the cap of air filter housing, and improve the optimization of outlet pipe layout and maintainability further.
Prior art document
Patent documentation 1: TOHKEMY 2004-011558 communique (Fig. 1～Fig. 6)
Model utility content
The utility model is in view of above-mentioned prior art, with the air filter housing thering is internal-combustion engine and configuring at its rear, and in the Straddle-type vehicle that their top is covered with seat by occupant, when providing a kind of body width on suppressing overall width direction to increase, the air filter housing that improves especially the optimization of outlet pipe layout and the maintainability of air-strainer is configured to problem.
In order to solve above-mentioned problem, model utility described in technological scheme 1 is a kind of air filter housing structure of Straddle-type vehicle, the air filter housing that this Straddle-type vehicle has internal-combustion engine and configures at its rear, and the top of internal-combustion engine and air filter housing is covered with seat by occupant, it is characterized in that, before described air filter housing, be provided with the connecting hose of extending towards described internal-combustion engine, one side of the left and right side of this air filter housing becomes the space of outlet pipe, another example at the left and right side of this air filter housing is provided with the opening cap for the filter element of maintain internal, and dispose air entry port on the top of this air filter housing, rear portion at this air filter housing, extend to be provided with and take in storage battery container from the storage battery of ignition energy to described internal-combustion engine that supply with.
Model utility described in technological scheme 2 is characterised in that, in the air filter housing structure of the Straddle-type vehicle described in technological scheme 1, between the described air filter housing at described internal-combustion engine and its rear, dispose posterior bumper, described connecting hose is in the mode of avoiding described posterior bumper along the roundabout formation of overall width direction, and described opening cap is provided in the vehicular sideview side identical with described connecting hose.
Model utility described in technological scheme 3 is characterised in that, in the air filter housing structure of the Straddle-type vehicle described in technological scheme 2, the inlet air pathway of described connecting hose is connected with the portion on the upper side of described air filter housing, and in the bottom of this connecting hose, is formed with the ventilation refluxing chamber receiving from the gas blowby of internal-combustion engine.
Model utility described in technological scheme 4 is characterised in that, in the air filter housing structure of the Straddle-type vehicle in technological scheme 1～3 described in any one, in described air filter housing, the left and right in the described storage battery container at rear portion, is provided with a pair of vehicle body mounting boss.
Model utility described in technological scheme 5 is characterised in that, in the air filter housing structure of the Straddle-type vehicle described in technological scheme 3, the steam hose that extends and be connected with described ventilation refluxing chamber from described internal-combustion engine, is configured in the top of the crankcase of this internal-combustion engine to be the mode of S font warpage under overlooking.
Model utility described in technological scheme 6 is characterised in that, in the air filter housing structure of the Straddle-type vehicle described in technological scheme 3 or 5, described ventilation refluxing chamber is formed between the recess of described connecting hose and the support plate of described filter element, and via being located at gas-liquid separation path on described support plate and be communicated with the inlet air pathway of the connecting hose of top.
Model utility effect
According to the air filter housing structure of the Straddle-type vehicle of the model utility of technological scheme 1, due to storage battery is bearing on the rear portion of air filter housing, so the maintenance of storage battery can easily be carried out by the mode of seat to lift occupant, can configure expeditiously without interfering with each other gas handling system with storage battery.Because the opening cap of outlet pipe and air filter housing is configured in the overall width opposite direction side of air filter housing, so can seek the optimization of outlet pipe layout, can suppress the increase of the body width in overall width direction, and the maintenance of the gas handling systems such as filter element can not be subject to carrying out intrusively of outlet pipe etc., has improved maintainability.
According to the model utility of technological scheme 2, on the basis of the effect of the model utility of technological scheme 1, the maintenance of connecting hose and filter element can be carried out from equidirectional, thus, can shorten maintenance time, and further improves maintainability.Especially in match etc., the shortening of maintenance time becomes more important, so very effective.
According to the model utility of technological scheme 3, on the basis of the effect of the model utility of technological scheme 2, the maintenance of the aerating systems such as drain-pipe cover of steam hose, waste pipe also can be identical from the maintenance with filter element direction carry out, and further improved maintainability.
According to the model utility of technological scheme 4, in technological scheme 1～3 on the basis of the effect of any one model utility, make air filter housing as the structure of left and right that is bearing in the storage battery container at its rear portion, thus, air filter housing supports very heavy storage battery expeditiously, and can also increase opening cap, and improve maintainability.
According to the model utility of technological scheme 5, on the basis of the effect of the model utility of technological scheme 3, by configuring steam hose to be the mode of S font warpage, can guarantee the length of steam hose, can make the action each other of internal-combustion engine and air filter housing be absorbed, and, can hold and stay the oil of sneaking into flowing in steam hose with respect to significantly tilting of vehicle, and limit its outflow.
According to the model utility of technological scheme 6, on the basis of the effect of the model utility of technological scheme 3 or 5, can make vapor-liquid separating structure simplify, and, make the vapor-liquid separating structure passing through for gas blowby become the structure being connected with the inlet air pathway of connecting hose along ascent direction, can seek high efficiency gas-liquid separation thus, and reduce the impact of gas blowby combustion motor.
Accompanying drawing explanation
Fig. 1 is that synoptic diagram is looked on the right side of two-wheeled motorcycle with the air filter housing structure of a mode of execution of the present utility model.
Fig. 2 is the right elevation of the major component around of air-strainer of the two-wheeled motorcycle in Fig. 1.
Fig. 3 is the left view of the internal-combustion engine of the two-wheeled motorcycle in Fig. 1 and the major component of air-strainer, and air filter housing has exposed inner state so that the opening cap that covers its left surface opening is taken off and represented.
Fig. 4 is the plan view of the internal-combustion engine of the two-wheeled motorcycle in Fig. 1 and the major component of air-strainer, and connecting hose and air filter housing roughly represent that IV-IV based in Fig. 3 is to the section of looking.
Fig. 5 is the unfolded drawing of formation of critical piece that schematically illustrates the air-strainer of present embodiment.
Fig. 6 is the left view of the air-strainer of present embodiment.
Fig. 7 is that VII-VII based in Fig. 6 is to the rear view of the air-strainer of looking.
(a) in Fig. 8 part is the left view of connecting hose, and (b) part is that b-b based in (a) part is to the ear end face figure looking.
Fig. 9 is the rear view of element support plate, is roughly equivalent to IX-IX in Fig. 6 to view.In figure, for convenience of explanation, by the overlapping connecting hose that has represented to be positioned at the place ahead of dotted line.
Description of reference numerals
1-internal-combustion engine,
2-two-wheeled motorcycle (" Straddle-type vehicle " in the utility model),
4-air-strainer,
6-connecting hose,
6a-recess,
7-element support plate (" support plate " in the utility model),
7a-air inlet openings,
8-storage battery,
9-filter element,
9a-element opening,
9b-jack,
20-vehicle body frame,
22-main car frame,
22a-high-dipping portion,
25-back support rod (back stay),
31-posterior bumper,
33-occupant's seat,
35-suction tude,
36-Carburetor,
37-outlet pipe,
38-baffler,
40-air filter housing,
40a-recess,
42L-left side mounting boss (" a pair of vehicle body mounting boss " in the utility model),
42R-right side mounting boss (" a pair of vehicle body mounting boss " in the utility model),
43-storage battery container,
45-front openings,
47-opening cap,
48-air entry port,
50-front face,
50a-fastener hole,
52-waste pipe,
52a-drain-pipe cover (drain cap),
55-retaining plate,
55a-fastener hole,
60-inlet air pathway,
61-partition wall,
The 62-refluxing chamber of ventilating,
62a-gas blowby backflow fittings,
63-steam hose (breather tube),
64-L font joint,
65-lip part,
65a-fastener hole,
67-communication paths,
71-clamping bolt,
72-tightening nut,
73-jack,
75-gas blowby passes through hole (" gas-liquid separation path " in the utility model),
76-gas blowby return port (" gas-liquid separation path " in the utility model),
77-lubricating grease the area of application,
80-storage battery retaining belt,
91-element retainer,
91a-Convenient table,
91b-pillar,
93-presses metalwork,
94-case side claw,
95-support plate side hook shape part.
Embodiment
According to Fig. 1 to Fig. 9, the air filter housing structure of the Straddle-type vehicle of a mode of execution of the present utility model is described.
In addition, in the explanation of this specification and claims all around go up inferior towards, with will there is the air-strainer of air filter housing structure of the Straddle-type vehicle of present embodiment, carry vehicle under the state on Straddle-type vehicle towards unanimously.In the present embodiment, Straddle-type vehicle is two-wheeled motorcycle.
In addition, in figure, represent vehicle front respectively with arrow FR, LH represents vehicle left, and RH represents that vehicle is right-hand, and UP represents vehicle top.
In addition, in figure, the black small arrow of mark schematically illustrates the flowing of gas blowby of the present utility model of present embodiment, and white small arrow schematically illustrates flowing of air inlet.
Fig. 1 to Fig. 9 is a mode of execution of the present utility model, and Fig. 1 represents that the right side of the two-wheeled motorcycle of present embodiment looks synoptic diagram.
The internal-combustion engine 1 of present embodiment is the Otto (cycle) engine of ventilation type single cylinder, wherein, rear portion one in its crankcase 10 has speed changer 12, and form so-called power unit, so that the mode that its crankshaft 11 is left and right directions orientation along the overall width direction of two-wheeled motorcycle 2 is carried on two-wheeled motorcycle 2.
As shown in Figure 1, be equipped with the vehicle body frame 20 of two-wheeled motorcycle 2 of the internal-combustion engine 1 of present embodiment, make the main car frame 22 of pairing left and right from head tube 21 rearward, with a little down after extending, with further warpage and the mode that forms the 22a of high-dipping portion arrives to underpart downwards.
In addition, under pairing left and right, stretch vehicle frame 23 from head tube 21 with large angle of inclination downwards, and extend substantially in parallel with the 22a of high-dipping portion of main car frame 22 under side-looking.
From the top of the 22a of high-dipping portion of main car frame 22, be rearward extended with the seat guide rail 24 of pairing left and right, the seat guide rail 24 about the back support rod 25 of the pairing left and right that the bottom of the central part of seat guide rail 24 and the 22a of high-dipping portion is linked support respectively.
In above-mentioned vehicle body frame 20, at head tube 21 head lamp brush guard pivots, be supported with front fork 26, and be supported with front-wheel 27 at the lower end of front fork 26 axle.
Back vent 28 rotates front end on the bottom of the 22a of high-dipping portion that is freely bearing in main car frame 22, this back vent 28 rearward extends, and axle is supported with trailing wheel 29 in its back-end, at back vent 28 and be located between the gusset 30 on the 22a of high-dipping portion of main car frame 22 and clamped posterior bumper 31.
In the front portion of main car frame 22, set up fuel tank 32, at the rear of fuel tank 32, in the mode being bearing on seat guide rail 24, be provided with occupant's use seat 33.
Be suspended in main car frame 22 and under stretch internal-combustion engine 1 on vehicle frame 23 as described above one form and have speed changer 12, so that the mode that cylinder axis C leans forward a little, make cylinder block 13, cylinder head 14 and not shown cylinder head at the posture lower suspension erecting on crankcase 10.
From the cylinder head 14 of internal-combustion engine 1 rearward, in the mode being connected with its suction port 16, be extended with suction tude 35, and arrive to air-strainer 4 via Carburetor 36.
From cylinder head 14 forwards, in the mode being connected with its relief opening 17, be extended with outlet pipe 37, and to lower right warpage and rearward extend on the right side of the cylinder block 13 of internal-combustion engine 1, and be connected with the baffler 38 on the right side of trailing wheel 29.
The right elevation of the air-strainer 4 of the two-wheeled motorcycle 2 in Fig. 2 presentation graphs 1 major component around, the air filter housing 40 of air-strainer 4 is configured in the rear of internal-combustion engine 1, and top is covered with seat 33 by occupant.
In addition, outlet pipe 37 passes through on the right side of air filter housing 40, therefore, is formed with recess 40a on the right flank of air filter housing 40, and the space for outlet pipe 37 is provided.
On air filter housing 40, to rear portion, extend and be provided with the storage battery container 43 that storage battery 8 from ignition energy to internal-combustion engine 1 that supply with is accommodated, and in left and right, being provided with battery band claw 44L, the 44R of stationary stroage battery retaining belt 80, this storage battery retaining belt 80 remains on storage battery 8 in storage battery container 43 (also with reference to Fig. 3).
In addition, air filter housing 40 is arranged on the seat guide rail 24 on right side by the place ahead mounting boss 41 on its top, the place ahead, and at its rear, by being located at right side mounting boss (" a pair of vehicle body mounting boss " of the present utility model) 42R on the right side of storage battery container 43 and being located at left side mounting boss (" a pair of vehicle body mounting boss " of the present utility model) 42L (with reference to Fig. 3) in the left side of storage battery container 43 and being arranged on respectively on the right side, left back support rod 25.
Fig. 3 represents the left view of the internal-combustion engine 1 of two-wheeled motorcycle 2 and the major component of air-strainer 4.As shown in Figure 3, the air filter housing 40 of air-strainer 4, at the rear of internal-combustion engine 1, configures in the mode being connected with the upstream side of Carburetor 36 via connecting hose 6.
In Fig. 3, air filter housing 40 exposes inner state so that the opening cap 47 (with reference to Fig. 5, Fig. 6) that covers its left surface opening 46 is taken off and represents.
Opening cap 47 is safeguarded the filter element 9 of air filter housing 40 inside for open left surface opening 46 and is established.
In addition, on the top of air filter housing 40, be equipped with suction port 48.
In connecting hose 6, be formed with the inner inlet air pathway 60 being connected with Carburetor 36 at an upper portion thereof, its rear end (upstream extremity) 60a (with reference to Fig. 8) is connected with the portion on the upper side of air filter housing 40.
Bottom at the inlet air pathway 60 of connecting hose 6 is formed with recess 6a, in the inside of recess 6a, be formed with the partition wall 61 of dividing inlet air pathway 60, and, below partition wall 61 and from enclosure interior, be connected between element support plate (" support plate " of the present utility model) 7 (with reference to Fig. 5, the Fig. 9) the front openings 45 of air filter housing 40 described later, be formed with the ventilation refluxing chamber 62 (with reference to Fig. 8) receiving from the gas blowby (blow-by gas) of internal-combustion engine 1.
At front end (downstream) 60b of inlet air pathway 60, be connected with the upstream side of Carburetor 36.
On ventilation refluxing chamber 62, be onwards provided with gas blowby backflow fittings 62a and be connected with the downstream 63b of steam hose 63, its upstream extremity 63a is connected with the L font joint 64 that is located at crankcase 10 tops, and with the internal communication of crankcase 10.
As shown in Figure 3, in left surface, air filter housing 40 is by being located at the left side mounting boss 42L in 43 left sides, storage battery container, and is arranged on the back support rod 25 in left side.Left side in storage battery container 43, is also provided with left battery band claw 44L, and the right battery band claw 44R on itself and right side together carrys out engaging storage battery retaining belt 80, thereby keeps storage battery 8 (simultaneously with reference to Fig. 7).
In Fig. 3,51A is the anterior bracelet for the front edge side permanent opening cap 47 of the left surface opening 46 at air filter housing 40,51B is for the rear portion bracelet at trailing edge side permanent opening cap 47, anterior bracelet 51A is arranged on the retaining plate 55 (with reference to Fig. 5, Fig. 6) being anchored on as described later in connecting hose 6, it is upper that rear portion bracelet 51B is arranged on the place ahead extending portion 44La of left battery band claw 44L, fastens opening cap 47 and fix (with reference to Fig. 6) in the mode that can take off from outside.
That is the mode that, the peripheral portion 46a of the front edge side of left surface opening 46 is embedded in the telescoping groove 47a on the peripheral portion that is located at opening cap 47 to clip vent cover diaphragm seal 47b is fixed.In the trailing edge side of left surface opening 46, be also similarly to arrange.
In the inside of air filter housing 40, from left surface opening 46, be inserted with the filter element 9 of element retainer 91 in-built, and made this filter element 9 to fix by the mode that is pressed in front face 50 sides of air filter housing 40 by pressing metalwork 93.
Fig. 4 represents the plan view of the internal-combustion engine 1 of two-wheeled motorcycle 2 and the major component of air-strainer 4, connecting hose 6 and air filter housing 40 roughly represent that IV-IV based in Fig. 3 is to the section of looking, but state representation so that filter element 9 and opening cap 47 are taken off.
As shown in Figure 4, in the middle of the front and back of internal-combustion engine 1 and air-strainer 4, and central authorities are equipped with posterior bumper 31 in overall width direction, connecting hose 6 is to avoid the roundabout overall width direction left side that is formed on of mode of posterior bumper 31, and opening cap 47 is provided in the vehicle left side face side (with reference to Fig. 5, Fig. 7) identical with connecting hose 6.
In the rear end of connecting hose 6, be formed with the lip part 65 towards whole periphery direction, along whole circumference, be located at the telescoping groove 66 (with reference to Fig. 8) on the outer side surface of lip part 65, in the mode along being located at the inner circumference edge 45a of the front openings 45 on the front face 50 of air filter housing 40, form, at telescoping groove 66, be embedded in the inner circumference edge 45a of air filter housing 40, and connecting hose 6 is installed on air filter housing 40.
And, the retaining plate 55 of ring-type is to press the mode of the embedding part 49 of air filter housing 40 and connecting hose 6 from the place ahead, inlet air pathway 60 and the ventilation refluxing chamber 62 of connecting hose 6 are configured interspersedly, and, to press the mode of this embedding part 49 from rear, butt has element support plate 7, with the six fastener hole 65a of place (with reference to Fig. 5, Fig. 8) that form on lip part 65 in connecting hose 6 ordinatedly, on element support plate 7, towards the place ahead, be welded with clamping bolt 71 (with reference to Fig. 5, Fig. 9), this clamping bolt 71 is fixing by connecting hose 6.
, on the retaining plate 55 of ring-type, be formed with ordinatedly fastener hole 55a (with reference to Fig. 5) with the fastener hole 65a of lip part 65, on the front face 50 of air filter housing 40, also be formed with ordinatedly fastener hole 50a (with reference to Fig. 5) with the fastener hole 65a of lip part 65, the clamping bolt 71 of element support plate 7 from rear by fastener hole 65a, fastener hole 50a and fastener hole 55a intert, and from the place ahead by tightening nut 72 (with reference to Fig. 3, Fig. 6) next fastening, thus, the lip part 65 that makes connecting hose 6 is by retaining plate 55 and 7 clampings of element support plate and be fixed on the front face 50 of air filter housing 40 (with reference to Fig. 5).
In addition, the embedding part between the telescoping groove 66 of connecting hose 6 and the inner circumference edge 45a of air filter housing 40 is bonding and form hermetically.
Fig. 4 represent connecting hose 6 bottom overlook section, and show the ventilation refluxing chamber 62 forming below the inlet air pathway 60 being connected with Carburetor 36.
Although be provided with frontward gas blowby backflow fittings 62a on ventilation refluxing chamber 62, and be connected with the downstream 63b of steam hose 63, but the upstream extremity 63a of steam hose 63 is connected with the L font joint that is located at crankcase 10 tops of internal-combustion engine 1, the mode that is S word shape warpage to overlook configures, and with the internal communication of crankcase 10, from the gas blowby of internal-combustion engine 1, be received in ventilation refluxing chamber 62.
The in the situation that of the Straddle-type vehicles such as two-wheeled motorcycle, have because turning or physical features is unequal can make vehicle significantly tilt, the situation of vibration, even but in that case, steam hose 63 also can be by configuring to guarantee length to be the mode of S word shape warpage, and the action each other of absorption internal-combustion engine 1 and air filter housing 40, and, even because the significantly inclination of vehicle flows in steam hose 63 oil, also the flowed into oil of sneaking into can be held in the curved part of staying steam hose 63, and by the reversion of tilting etc., make to sneak into oil and flow back into home position, thereby restriction is from the oily outflow of internal-combustion engine 1.
In the unfolded drawing of Fig. 5, schematically illustrated the formation of critical piece of the air-strainer 4 of above present embodiment.
In figure, 6 is connecting hose, is embedded in the mode of inner circumference edge 45a (with reference to Fig. 4) of the front openings 45 of air filter housing 40 with the telescoping groove 66 (with reference to Fig. 8) of the lip part 65 at its periphery, is arranged on air filter housing 40.
With by the interspersed mode of a part of a part for the inlet air pathway of connecting hose 6 60 and ventilation refluxing chamber 62, from the place ahead, be provided with retaining plate 55.
9 is filter element, from the element opening 9a in the place ahead in its inner space 90, insertion is embedded with the element retainer 91 of inside casing shape, and can be from filter case 40 opening cap 47 be taken off and open left surface opening 46, freely be inserted in filter case 40 or from wherein taking out, become the state freely of changing.
In Fig. 5,7 is element support plate, has the air inlet openings 7a being only communicated with the inlet air pathway 60 of connecting hose 6, at it, is welded with a plurality of clamping bolts 71 around towards the place ahead, is six in present embodiment.
On air inlet openings 7a, to cover the mode at rear, be provided with metal net shaped element protector 74.
That is, connecting hose 6, air filter housing 40 and element support plate 7 are used conventionally under the state interfixing.
In addition, from inserting the filter element 9 be embedded with element retainer 91, with from its jack 9b by and mode towards the place ahead is extruded with the Convenient table 91a of a plurality of element retainers 91, in present embodiment, be two.Be inserted into the filter element 9 in air filter housing 40, make Convenient table 91a from rear towards the place ahead, intert to the jack 73 of being located on element support plate 7, thus, determine the position of filter element 9.
In addition, at the upper wall of air filter housing 40, be provided with air entry port 48, and on air entry port 48, inlet channel 48a be installed.
At the rear portion of air filter housing 40, be formed with storage battery container 43.
In addition, the left surface of air filter housing 40 forms wide-open left surface opening 46, and via vent cover diaphragm seal 47b, opening cap 47 is installed, and thus, this left surface opening 46 is closed.
Fig. 6 represents the left surface of the air-strainer 4 of present embodiment.In Fig. 6, the left surface opening 46 of air filter housing 40 is closed so that the mode of opening cap 47 to be installed, the mode that opening cap 47 can take off by anterior bracelet 51A with two positions in the place ahead is fixed, and the mode that can take off by rear portion bracelet 51B with two positions at rear is fixed.
Anterior bracelet 51A can be supported rotationally by the 55b of rotating support portion being located in the left border portion of retaining plate 55, and rear portion bracelet 51B rotates freely supporting by the place ahead extending portion 44La (with reference to Fig. 7) of right battery band claw 44L.
In Fig. 6, on the upper wall of air filter housing 40, the inlet channel 48a of air entry port 48 is installed.
The 52nd, the waste pipe arranging in the mode being communicated with in the bottom with air filter housing 40, is sealed by drain-pipe cover 52a conventionally.
In Fig. 6 as dotted line schematically as shown in, be inserted into the filter element 9 in air filter housing 40, extend at the mediad rear that is arranged on the element retainer 91 in filter element 9 from inserting, filter element 9 is run through and outstanding pillar 91b rearward, by being erected at the inner face of air filter housing 40 and the metalwork 93 of pressing on element support plate 7, forwards press, that is, face contact is to element support plate 7.
Pressing metalwork 93 is engaged and installed in two ends to be installed on the case side claw 94 on right inside of air filter housing 40 and is installed on the support plate side hook shape part 95 in the left border portion of element support plate 7.
At this moment, as mentioned above, the Convenient table 91a by making element retainer 91 towards the place ahead, in the jack 73 interting on being located at element support plate 7, determines the position (with reference to Fig. 4) of filter element 9 from rear.
In above air-strainer 4, air inlet, as shown in white small arrow in figure, enters into not purifying area (dirty-area) 4a of the rear area of the filter element 9 in air filter housing 40 from inlet channel 48a.Forwards from filter element 9 by the air inlet being purified, enter to purifying area (clean-area) 4b of the front region of filter element 9.
From the inner space 90 (with reference to Fig. 5) of filter element 9 forwards, the air inlet of passing through from the element protector 74 (with reference to Fig. 5, Fig. 9) of the air inlet openings 7a of element support plate 7, in the inlet air pathway 60 of connecting hose 6, pass through, and be transported to internal-combustion engine 1 via Carburetor 36.
On the other hand, gas blowby, from the crankcase 10 of internal-combustion engine 1, passes through in steam hose 63 (with reference to Fig. 3, Fig. 4), and as shown in the black small arrow in figure, via gas blowby backflow fittings 62a, and is delivered in ventilation refluxing chamber 62.
Although the partition wall 61 that the inlet air pathway of connecting hose 6 60 and ventilation refluxing chamber 62 are separated, become the end face of ventilation refluxing chamber 62, but be provided with the communication paths 67 (with reference to Figure 11) that inlet air pathway 60 is communicated with ventilation refluxing chamber 62, gas blowby is upwards sucked in inlet air pathway 60 from ventilation refluxing chamber 62.The gas blowby sucking and air inlet are together transported to internal-combustion engine 1 and the processing of burning.
In addition, as after described in Fig. 9, by ventilation refluxing chamber 62 rear section every part in element support plate 7 on, be provided with gas blowby by hole (" gas-liquid separation path " of the present utility model) 75, above it on the element support plate 7 in the part relative with inlet air pathway 60, be provided with gas blowby return port 76, once enter to the gas blowby in air filter housing 40 from gas blowby by hole 75, make the contained liquid constituents such as lubricating grease (Fig. 6, the thick arrow of black in Fig. 9) be separated to below, and make gas componant be sucked into inlet air pathway 60 from the gas blowby return port (" gas-liquid separation path " of the present utility model) 76 of top, thereby carry out the gas-liquid separation of gas blowby.
The liquid constituent that flows to the bottom of air filter housing 40 flows into and holds and stay in waste pipe 52, then by taking off drain-pipe cover 52a, makes its discharge.
As shown in Figure 4, in the joint of connecting hose 6 and air filter housing 40, in the telescoping groove 66 of the outer side surface of the lip part 65 of connecting hose 6, embedding has the inner circumference edge 45a of the front openings 45 of air filter housing 40, make to be fixed on clamping bolt 71 on element support plate from the inner side of air filter housing 40, be punctured in the fastener hole 65a of chimeric connecting hose 6 and the fastener hole 50a of air filter housing 40, further make in its fastener hole 55a that is punctured into retaining plate 55, and tightening nut 72 is screwed togather from the place ahead, thereby be fixed on air filter housing 40 connecting hose 6 is fastening.At this moment, the embedding part 49 of connecting hose 6 and air filter housing 40 is bonding and sealing is fixing.
In addition, as shown in Figure 6, on left surface opening 46, under the state sealing opening cap 47 is installed, to clip vent cover diaphragm seal 47b, be embedded in the mode in the telescoping groove 47a on the peripheral portion that is located at opening cap 47, be fixed with the peripheral portion 46a (with reference to Fig. 5) of the front edge side of left surface opening 46.
On the position of the anterior bracelet 51A shown in Fig. 7, being arranged on the anterior bracelet 51A that the 55b of rotating support portion in the left border portion of retaining plate 55 supports rotates, and to vehicle center direction, to the right direction face contact to the peripheral portion of opening cap 47, thereby opening cap 47 is fixed in the mode that can take off.
In addition, on the air inlet openings 7a of element support plate 7 (with reference to Fig. 5, Fig. 9), the shape of side rearward to bloat after it, be welded with the netted element protector 74 of multiple layer metal, and it extend in the element opening 9a (with reference to Fig. 5) of filter element 9, thereby prevented from being together sucked in internal-combustion engine 1 from flying and the air inlet of filter element 9.
Fig. 7 be VII-VII based in Fig. 6 to the rear view of the air-strainer 4 of looking, expressed the position of position, opening cap 47 and rear portion bracelet 51B of battery band claw 44L, the 44R of storage battery container 43, left and right.Storage battery container 43 is in order to keep the electrolytic solution of storage battery and horizontal arrangement.
Retaining plate 55 has the 55b of rotating support portion (with reference to Fig. 6) that the anterior bracelet 51A in the six fastener hole 55a of place (with reference to Fig. 5) and two places uses, make a part for inlet air pathway 60 and the part for ventilation refluxing chamber 62 of connecting hose 6, intert to its central opening portion 55c (with reference to Fig. 5).
Fig. 8 represents connecting hose 6, and in figure, (a) portion is its left view, and in figure, (b) portion is that b-b based in (a) portion is to the end view drawing thereafter of looking.
The rear end of inlet air pathway 60 (upstream extremity) 60a is in the portion on the upper side of air filter housing 40, air inlet openings 7a via its front openings 45 and element support plate 7, and with the inner space 90 of filter element 9, be that the purifying area 4b of air-strainer 4 is connected, its front end (downstream) 60b becomes the joint with Carburetor 36, is connected with Carburetor 36.
Inside at the recess 6a of the inlet air pathway 60 of connecting hose 6, is formed with the partition wall 61 that marks off inlet air pathway 60, between itself and element support plate 7 (with reference to Fig. 5, Fig. 9), is formed with the ventilation refluxing chamber 62 receiving from the gas blowby of internal-combustion engine 1.
The rear of ventilation refluxing chamber 62 is by 7 sealings of element support plate, but the gas blowby being provided with on element support plate 7 as " gas-liquid separation path " of the present utility model described later passes through hole 75 and gas blowby return port 76 (with reference to Fig. 9).
In addition, on partition wall 61, be provided with inlet air pathway 60 and the communication paths 67 that ventilation refluxing chamber 62 is communicated with, gas blowby is upwards sucked in inlet air pathway 60 from ventilation refluxing chamber 62.
The surrounding of inlet air pathway 60 and ventilation refluxing chamber 62 is formed with lip part 65, and along whole periphery, be provided with telescoping groove 66, and be provided with a plurality of fastener hole 65a, in present embodiment, be six places.
As shown in Figure 5, on the front face 50 of air filter housing 40, be provided with front openings 45 and fastener hole 50a around thereof.The inner circumference edge 45a of front openings 45 is embedded in the telescoping groove 66 (with reference to Fig. 8) of lip part 65 of connecting hose 6, and is connected with connecting hose 6.
From the place ahead, be inlaid in the inlet air pathway 60 and ventilation refluxing chamber 62 of the connecting hose 6 front openings 45, together towards rear and at air filter housing 40 inner openings.
Although be inlaid in the inlet air pathway 60 of the connecting hose 6 in air filter housing 40 and the refluxing chamber 62 of ventilating together towards rear and at air filter housing 40 inner openings, but as shown in Figure 9, the element support plate 7 being fastened in the rearward end of lip part 65 of connecting hose 6 has the air inlet openings 7a being only communicated with inlet air pathway 60, on the other hand, ventilation refluxing chamber 62 forms in the mode of sealing.
, towards the place ahead, be welded with clamping bolt 71 at element support plate 7 around, and its screw section 71a is outstanding towards the place ahead.In the present embodiment, be welded with six roots of sensation clamping bolt 71.
In addition, on air inlet openings 7a, in the mode bloating towards rear, side welding and be provided with the netted element protector 74 of multiple layer metal in the back, element protector 74 make filter element 9 face contacts element support plate 7 below on time, from the element opening 9a of filter element 9, be positioned at its inner space 90 (with reference to Fig. 5, Fig. 6), prevent from sneaking into foreign matter from filter element 9 in the air inlet of passing through.
Fig. 9 is the rear view of element support plate 7, and as shown in Figure 9, central upper and bottom, left side (diagram right side) at the air inlet openings 7a of element support plate 7, be provided with the Convenient table 91a jack 73 interspersed from rear that makes element retainer 91.Filter element 9 with insert embedded element retainer 91 together, from rear by pressing metalwork 93 (with reference to Fig. 6) face contact on element support plate 7 time, the filter element 9 of face contact portion is by Local Contraction, Convenient table 91a freely interts in jack 73, and has limited element retainer 91 and the position of element retainer 91 on the in-plane of element support plate 7 by two Convenient table 91a.
In addition, on element support plate 7, and be provided with three place's gas blowbies by hole 75 in part corresponding to the bottom with ventilation refluxing chamber 62, and in part corresponding to the bottom with inlet air pathway 60, be provided with place's gas blowby return port 76.
At gas blowby by hole 75, make gas blowby from the ventilation refluxing chamber 62 divided in front face side rearwards side pass through, in gas blowby return port 76, the gas blowby inlet air pathway 60 that side direction is positioned at front face side is from behind passed through.
In addition, upper in the left border portion (diagram left side) of element support plate 7, the support plate side hook shape part 95 of pressing metalwork 93 is installed.
In Fig. 9, be the rear view of element support plate 7, the connecting hose 6 fastening with its front face side butt represented overlappingly by dotted line.
In the side below of element support plate 7, on the periphery of air inlet openings 7a, welding is provided with the netted element protector 74 of multiple layer metal.
In addition, show around the head 71b of the clamping bolt 71 that the six roots of sensation is welded and fixed towards the place ahead.
On after element support plate 7, with cladding element support plate 7 roughly below the mode in whole region from rear face contact insert the filter element 9 (with reference to Fig. 5) that is embedded with element retainer 91, but between the bearing surface 9c of element support plate 7 and filter element 9 (with reference to Fig. 5), in lubricating grease the area of application 77 in Fig. 9 shown in shade, be applied with lubricating grease, prevented the direct gas communication between its outer regions and interior all regions.
; although outer regions is the outside (upstream side) of filter element 9; be communicated with the not purifying area 4a (with reference to Fig. 6) in air filter housing 40; the inner side (downstream side) that interior all regions are filter elements 9; be communicated with the purifying area 4b in air filter housing 40; but by being applied with lubricating grease the area of application 77 of lubricating grease, can prevent air inlet never purifying area 4a directly flow to purifying area 4b.
In the side below of element support plate 7, although the gas blowby of ventilation refluxing chamber 62 flows into by hole 75 from gas blowby corresponding to the bottom with ventilation refluxing chamber 62, as shown in the figure, this gas blowby is also positioned at the inner side of support plate peripheral region 77, is positioned at purifying area 4b.
On the other hand, be positioned at gas blowby by the top in hole 75 and be located at the gas blowby return port 76 in the part corresponding with the bottom of inlet air pathway 60, being positioned at too purifying area 4b.
Therefore, the gas blowby that flows into the side below of element support plate 7 from gas blowby by hole 75 can not mix with the air inlet in purifying area 4a not, but in purifying area 4b, air-breathing attraction by from the air inlet openings 7a from element support plate 7 to inlet air pathway 60 circulations of connecting hose 6, and flow into from gas blowby return port 76 to inlet air pathway 60, be more together transported in internal-combustion engine 1 and the processing of burning via Carburetor 36 and air inlet.
At this moment, once owing to entering to the gas blowby in air filter housing 40 from gas blowby by hole 75, make the contained liquid constituents such as lubricating grease (the thick arrow of black in Fig. 9) be separated to below, and pass through from the bottom of filter element 9, flow to the bottom of air filter housing 40, and make gas componant be sucked into inlet air pathway 60 from the gas blowby return port 76 of top, so, gas-liquid separation can be sought expeditiously, and the impact of the liquid constituent combustion motor 1 of gas blowby can be reduced.
As shown in arrow as thick in black in Fig. 6, flow to the liquid constituent in the gas blowby of bottom of air filter housing 40, flow into and hold and stay in waste pipe 52, then by taking off drain-pipe cover 52a, discharge.
; the gas blowby being located on element support plate 7 passes through hole 75 and gas blowby return port 76; with be located at communication paths 67 on the partition wall 61 of above-mentioned connecting hose 6 together; formed high efficiency gas-liquid separation path, this gas-liquid separation path becomes the structure being connected with the inlet air pathway 60 of connecting hose 6 to ascent direction from ventilation refluxing chamber 62.
In addition, in the inner space 90 of filter element 9, insert and to be embedded with element retainer 91, it is for preventing because the air-breathing filter element that causes is by crushing, and filter element 9 is arranged on the position of regulation.
As shown in Figure 5, filter element 9 is bonded with by material spongy, netted or nonwovens shape and forms and the tabular back member 9d that bloats with arch cross section towards rear, the side component 9e that arch sidepiece is filled and by the flat base member 9f of the place ahead sealing, thereby becomes the semicircle casing (カ マ ボ コ type letter body) with inner space 90.
On base member 9f, in central authorities, be provided with element opening 9a, in the center upper portion of base member 9 and bottom left (diagram bottom is right-hand), there is the interspersed jack 9b of Convenient table 91a that makes element retainer 91.
It while taking off, is reverse order.
As shown in Figure 6, in air filter housing 40, two ends are arranged on be arranged at the case side claw 94 on right inside of air filter housing 40 and are arranged to press metalwork 93 on the support plate side hook shape part 95 in the left border portion of element support plate 7, the top of the pillar 91b of the element retainer 91 outstanding with rear portion central authorities from filter element 9 engages, and make filter element 9 towards the place ahead via element retainer 91, and face contact is on element support plate 7.
Position in the plane of the element support plate 7 of filter element 9, by the jack 73 of element support plate 7 and the Convenient table 91a of element retainer 91, decide, the degree that the surrounding frame 91c of the position of fore-and-aft direction by element retainer 90 compresses the base member 9f of filter element 9 in the face contact direction to element support plate 7 decides.
Below sum up the feature of air filter housing structure of the Straddle-type vehicle of above-mentioned present embodiment.
, there is internal-combustion engine 1 and be configured in the air filter housing 40 at its rear, and in the air filter housing structure of the two-wheeled motorcycle 2 that their top is covered with seat 33 by occupant, before air filter housing 40, be provided with the connecting hose 6 of extending towards internal-combustion engine 1, the right side of air filter housing 40 becomes the space of outlet pipe 37, in the left side of air filter housing 40, be provided with the opening cap 47 for the filter element 9 of maintain internal, at the rear portion of air filter housing 40, extend to be provided with and take in storage battery container 43 from the storage battery 8 of ignition energy to internal-combustion engine 1 that supply with, and dispose air entry port 48 on the top of air filter housing 40.
Therefore,, owing to making storage battery 8 be bearing in the rear portion of air filter housing 40, so the maintenance of storage battery 8 can easily be carried out by the mode of seat 33 to lift occupant, can configure expeditiously without interfering with each other gas handling system with storage battery 8.Because outlet pipe 37 and the opening cap 47 of air filter housing 40 are configured in the overall width opposite direction side of air filter housing 40, so can seek the optimization of outlet pipe 37 layouts, can suppress the increase of the body width in overall width direction, and the maintenance of the gas handling systems such as filter element 9 can not be subject to carrying out intrusively of outlet pipe 37 etc., has improved maintainability.
In addition, owing to disposing posterior bumper 31 between the air filter housing 40 at internal-combustion engine 1 and its rear, connecting hose 6 in the mode of avoiding posterior bumper 31 along the roundabout formation of overall width direction, opening cap 47 is provided in the vehicle left side face side identical with connecting hose 6, so connecting hose 6 can be carried out from equidirectional with the maintenance of filter element 9, therefore, can shorten maintenance time, and further improve maintainability.Especially in match etc., the shortening of maintenance time becomes more important, so very effective.
In addition, owing to connecting the inlet air pathway 60 of soft villous themeda 6 and the portion on the upper side of air filter housing 40, be connected, and in the bottom of connecting hose 6, be formed with reception from the ventilation refluxing chamber 62 of the gas blowby of internal-combustion engine 1, so, the maintenance of the aerating systems such as the drain-pipe cover 52a of steam hose 63, waste pipe 52 also can be identical from the maintenance with filter element 9 direction carry out, further improved maintainability.
In addition, due on air filter housing 40, left and right in the storage battery container 43 at rear portion is provided with a pair of left side mounting boss 42L and right side mounting boss 42R, so, formed the structure of the left and right of the storage battery container 43 that makes air filter housing 40 be bearing in its rear portion, air filter housing 40 can support heavier storage battery 8 expeditiously, can also increase opening cap 47, and improve maintainability simultaneously.
In addition, because the steam hose 63 extending from internal-combustion engine 1 and be connected with ventilation refluxing chamber 62 configures to be the mode of S font warpage overlooking on the top of the crankcase 10 of internal-combustion engine 1, so, by configuring to be the mode of S font warpage, can guarantee the length of steam hose 63, can make internal-combustion engine 1 and the action each other of air filter housing 40 be absorbed, and, can be with respect to the significantly inclination of vehicle, and hold, stay the oil of sneaking into flowing in steam hose 63, and limit its outflow.
And, because ventilation refluxing chamber 62 is formed between the recess 6a of connecting hose 6 and the element support plate 7 of supporting filter element 9, and the gas blowby that is located at the gas-liquid separation path on element support plate 7 via formation is by hole 75 and gas blowby return port 76, and be communicated with the inlet air pathway 60 of the connecting hose 6 of top, so can make vapor-liquid separating structure simplifies, and, because the gas blowby passing through for gas blowby is the structures that are connected with the inlet air pathway 60 of connecting hose 6 to ascent direction by hole 75 and gas blowby return port 76, so can seek high efficiency gas-liquid separation, and reduce the impact of gas blowby combustion motor 1.
Above, according to a mode of execution, the air filter housing structure of Straddle-type vehicle of the present utility model is illustrated, but the utility model is not limited to above-mentioned mode of execution, be certainly also included in the mode of execution of implementing in every way within the scope of its main idea.
For example Straddle-type vehicle is not limited to the two-wheeled motorcycle of mode of execution, can also be go-anywhere vehicle of small tricycle or four-wheel etc., and the number of cylinders of internal-combustion engine does not limit.
In addition, the utility model for convenience of explanation, describes and records for illustrated mode the configuration of left and right is specific, but internal-combustion engine, air-strainer etc. also comprise and the configuration of diagram left and right upset.
Claims (6)
1. the air filter housing of a Straddle-type vehicle (2) is constructed, described Straddle-type vehicle has internal-combustion engine (1) and is configured in the air filter housing (40) at its rear, and the top of described internal-combustion engine and air filter housing is covered with seat (33) by occupant, it is characterized in that
Before described air filter housing (40), be provided with the connecting hose (6) of extending towards described internal-combustion engine (1),
One side of the left and right of this air filter housing (40) becomes the space of outlet pipe (37),
Opposite side in the left and right of this air filter housing (40) is provided with the opening cap (47) of the filter element (9) for maintain internal, and be equipped with air entry port (48) on the top of this air filter housing (40)
Rear portion in this air filter housing (40), extends to be provided with and takes in storage battery container (43) from the storage battery (8) of ignition energy to described internal-combustion engine (1) that supply with.
2. the air filter housing of Straddle-type vehicle according to claim 1 is constructed, it is characterized in that, between the described air filter housing (40) at described internal-combustion engine (1) and its rear, dispose posterior bumper (31), described connecting hose (6) in the mode of avoiding described posterior bumper (31) along the roundabout formation of overall width direction
Described opening cap (47) is provided in the vehicular sideview side identical with described connecting hose (6).
3. the air filter housing of Straddle-type vehicle according to claim 2 is constructed, it is characterized in that, the inlet air pathway (60) of described connecting hose (6) is connected with the portion on the upper side of described air filter housing (40), and in the bottom of this connecting hose (6), is formed with the ventilation refluxing chamber (62) receiving from the gas blowby of internal-combustion engine (1).
4. according to the air filter housing structure of the Straddle-type vehicle described in any one in claim 1～3, it is characterized in that, on described air filter housing (40), left and right in the described storage battery container (43) at rear portion, is provided with a pair of vehicle body mounting boss (42L, 42R).
5. the air filter housing of Straddle-type vehicle according to claim 3 is constructed, it is characterized in that, the steam hose (63) that extends and be connected with described ventilation refluxing chamber (62) from described internal-combustion engine (1), is configured in the top of the crankcase (10) of this internal-combustion engine (1) to be the mode of S font warpage under overlooking.
6. according to the air filter housing structure of the Straddle-type vehicle described in claim 3 or 5, it is characterized in that, described ventilation refluxing chamber (62) is formed between the recess (6a) of described connecting hose (6) and the support plate (7) of described filter element (9), and via being located at gas-liquid separation path (75,76) on described support plate (7) and be communicated with the inlet air pathway (60) of the connecting hose (6) of top.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012279121A JP5914317B2 (en) | 2012-12-21 | 2012-12-21 | Air cleaner case structure for saddle riding type vehicles |
| JP2012-279121 | 2012-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203463204U true CN203463204U (en) | 2014-03-05 |
Family
ID=50175573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320566141.0U Expired - Lifetime CN203463204U (en) | 2012-12-21 | 2013-09-11 | Air filter casing structure of straddle type vehicle |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP5914317B2 (en) |
| CN (1) | CN203463204U (en) |
| AU (1) | AU2013207656B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110566817A (en) * | 2018-06-06 | 2019-12-13 | 中国石化工程建设有限公司 | Inlet device |
| CN111746696A (en) * | 2019-03-26 | 2020-10-09 | Tvs电机股份有限公司 | Battery holder for saddle type vehicle |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6523027B2 (en) * | 2014-08-29 | 2019-05-29 | 本田技研工業株式会社 | Intake device for an internal combustion engine for a small vehicle |
| US10160509B2 (en) * | 2015-03-31 | 2018-12-25 | Honda Motor Co., Ltd. | Motorcycle |
| JP6790810B2 (en) * | 2016-12-26 | 2020-11-25 | トヨタ紡織株式会社 | Internal combustion engine air cleaner |
| JP6472482B2 (en) | 2017-04-28 | 2019-02-20 | 本田技研工業株式会社 | Saddle riding |
| JP7101495B2 (en) * | 2018-02-26 | 2022-07-15 | 株式会社クボタ | Work vehicle |
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| JPS6090976A (en) * | 1983-10-22 | 1985-05-22 | Yamaha Motor Co Ltd | Synthetic resin cleaner case of air cleaner for engine |
| JPH0741854B2 (en) * | 1984-02-29 | 1995-05-10 | ヤマハ発動機株式会社 | Motorcycle |
| JP2690918B2 (en) * | 1987-12-14 | 1997-12-17 | ヤマハ発動機株式会社 | Motorcycle |
| JP3175442B2 (en) * | 1993-11-11 | 2001-06-11 | スズキ株式会社 | Motorcycle air cleaner |
| JP3206265B2 (en) * | 1993-12-27 | 2001-09-10 | スズキ株式会社 | Motorcycle battery holding structure |
| JPH1018927A (en) * | 1996-06-28 | 1998-01-20 | Suzuki Motor Corp | Motorcycle |
| JP3720150B2 (en) * | 1996-10-31 | 2005-11-24 | 本田技研工業株式会社 | Air cleaner |
| JP3685897B2 (en) * | 1996-12-26 | 2005-08-24 | 本田技研工業株式会社 | Motorcycle article storage structure |
| JP4036988B2 (en) * | 1998-11-04 | 2008-01-23 | 本田技研工業株式会社 | Blow-by gas reduction device |
| JP4400804B2 (en) * | 1999-09-22 | 2010-01-20 | 本田技研工業株式会社 | Air cleaner device |
| JP4082876B2 (en) * | 2001-03-28 | 2008-04-30 | 本田技研工業株式会社 | Intake structure of motorcycle |
| JP2003054484A (en) * | 2001-08-17 | 2003-02-26 | Kawasaki Heavy Ind Ltd | Small sized planing boat |
| JP2003127950A (en) * | 2001-10-23 | 2003-05-08 | Suzuki Motor Corp | Arrangement structure of air cleaner in motorcycle |
| JP4015475B2 (en) * | 2002-06-07 | 2007-11-28 | 本田技研工業株式会社 | Engine blow-by gas processing equipment |
| JP4089334B2 (en) * | 2002-07-29 | 2008-05-28 | スズキ株式会社 | Breather device for vehicle engine |
| JP4226870B2 (en) * | 2002-10-10 | 2009-02-18 | ヤマハ発動機株式会社 | Inspiratory silencer for motorcycles |
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| JP4601006B2 (en) * | 2006-09-29 | 2010-12-22 | 本田技研工業株式会社 | Air cleaner device |
| JP2008196355A (en) * | 2007-02-09 | 2008-08-28 | Yamaha Motor Co Ltd | Saddle-type vehicle |
| JP3142128U (en) * | 2008-03-19 | 2008-06-05 | ヤマハ発動機株式会社 | Breather structure of internal combustion engine and vehicle equipped with the same |
| WO2009139234A1 (en) * | 2008-05-14 | 2009-11-19 | ヤマハ発動機株式会社 | Power unit adapted for use in two-wheeled motor vehicle and having breather device, and two-wheeled motor vehicle with the same |
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2012
- 2012-12-21 JP JP2012279121A patent/JP5914317B2/en active Active
-
2013
- 2013-07-22 AU AU2013207656A patent/AU2013207656B2/en not_active Ceased
- 2013-09-11 CN CN201320566141.0U patent/CN203463204U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110566817A (en) * | 2018-06-06 | 2019-12-13 | 中国石化工程建设有限公司 | Inlet device |
| CN110566817B (en) * | 2018-06-06 | 2021-08-27 | 中国石化工程建设有限公司 | Inlet device |
| CN111746696A (en) * | 2019-03-26 | 2020-10-09 | Tvs电机股份有限公司 | Battery holder for saddle type vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2013207656B2 (en) | 2016-04-21 |
| AU2013207656A1 (en) | 2014-07-10 |
| JP5914317B2 (en) | 2016-05-11 |
| JP2014122583A (en) | 2014-07-03 |
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