CN102844552A - Structure for attaching exhaust gas sensor in motorcycle - Google Patents
Structure for attaching exhaust gas sensor in motorcycle Download PDFInfo
- Publication number
- CN102844552A CN102844552A CN2011800080180A CN201180008018A CN102844552A CN 102844552 A CN102844552 A CN 102844552A CN 2011800080180 A CN2011800080180 A CN 2011800080180A CN 201180008018 A CN201180008018 A CN 201180008018A CN 102844552 A CN102844552 A CN 102844552A
- Authority
- CN
- China
- Prior art keywords
- gas sensor
- tail gas
- motorcycle
- outlet pipe
- engine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000007664 blowing Methods 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 8
- 239000007789 gas Substances 0.000 abstract description 84
- 230000004913 activation Effects 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 239000000446 fuel Substances 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000003584 silencer Effects 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/08—Safety, indicating, or supervising devices
- F02B77/085—Safety, indicating, or supervising devices with sensors measuring combustion processes, e.g. knocking, pressure, ionization, combustion flame
- F02B77/086—Sensor arrangements in the exhaust, e.g. for temperature, misfire, air/fuel ratio, oxygen sensors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/008—Mounting or arrangement of exhaust sensors in or on exhaust apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K2202/00—Motorised scooters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2590/00—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines
- F01N2590/04—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines for motorcycles
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Exhaust Silencers (AREA)
Abstract
The invention provides a structure of an attaching exhaust gas sensor in a motorcycle. The motorcycle includes an engine, an exhaust pipe and the exhaust gas sensor. In the engine,the cylinder assembly is extended from a crankcase in a forward-leaning fashion; the exhaust pipe is connected to an exhaust port provided in the cylinder head of the cylinder assembly and extends rearward; and the exhaust gas sensor detects the state of exhaust gases, wherein the exhaust gas sensor is attached to the exhaust pipe at a position directly below the cylinder block and the cylinder head of the cylinder assembly, and the terminal section of the exhaust gas sensor is arranged so as to face upward.
Description
Technical field
The present invention relates to a kind of tail gas sensor fixing structure that is used for motorcycle, the tail gas sensor is installed in the outlet pipe of motorcycle in this motorcycle.
Background technique
Patent documentation 1 discloses following structure: the tail gas sensor is installed to the outlet pipe that extends out from the engine of motorcycle, to detect the concentration of oxygen in the tail gas.In patent documentation 1, the tail gas sensor is disposed in the space that is arranged in cylinder block one side, and is positioned at the place ahead of the right expansion of crankcase.
Patent documentation 1: flat publication number: the No.2000-335467 that opens of Japan Patent
If the tail gas sensor is disposed in have the swing type power unit scooter-type vehicle of (swing type power unit) and is set at like patent documentation 1 described position; When power unit is swung; The tail gas sensor possibly contact or touch vehicle body assembly or the part (for example; Body shell, body cover or the like), it possibly damage the tail gas sensor and cause that the engine has gone wrong.
Under the tail gas sensor is disposed in like patent documentation 1 described locational situation; If particularly little displacement takes place in engine; Because be difficult to only to lean on the heat of the tail gas of discharging from engine to guarantee to be used for the sensor activation temperature of tail gas sensor, need to use heater.
Yet the use of heater has caused the demand that increases the generator capacity increase amount corresponding with the ability that will be supplied to heater, possibly cause that like this size of generator becomes big, and therefore increases the size and increase mechanical loss of engine.
Summary of the invention
Consider said circumstances, the purpose of this invention is to provide a kind of tail gas sensor fixing structure that is used for motorcycle, it can prevent the interference between tail gas sensor and the car body component, and protects the tail gas sensor not by damages such as slungshots at the run duration of vehicle.
In order to reach above-mentioned target, the invention provides a kind of tail gas sensor fixing structure that is used for motorcycle, motorcycle is provided with engine, outlet pipe and tail gas sensor; In engine, cylinder assembly extends with the mode that turns forward from crankcase; Outlet pipe is connected to the relief opening of the cylinder head that is arranged on cylinder assembly, and extends back; And the tail gas sensor is used to detect the state of tail gas; Wherein the tail gas sensor is installed to outlet pipe and is positioned at the direct below of cylinder assembly, and is provided with terminal part, and terminal part is configured to be directed upwards towards.
According to the present invention, because the tail gas sensor is installed to the outlet pipe that is located immediately at the cylinder assembly below, the tail gas sensor can be accommodated in by in the space of engine and outlet pipe encirclement.Therefore, can prevent interference between tail gas sensor and the body component.In addition, because the terminal part of tail gas sensor is arranged to be directed upwards towards, outlet pipe is positioned at the below of tail gas sensor, thus during the going of vehicle because the protection of outlet pipe and can not damaged by slungshot.
Description of drawings
Fig. 1 shows the left side view be equipped with according to the embodiment's of the tail gas sensor fixing structure that is used for motorcycle of the present invention pedal motorcycle;
Fig. 2 is the left side view of the power unit that shows motorcycle shown in Figure 1, outlet pipe, tail gas sensor etc.;
Fig. 3 is the right side view of the power unit that shows motorcycle shown in Figure 1, outlet pipe, tail gas sensor etc.;
Fig. 4 is the stereogram that shows the power unit of the Fig. 3 when IV direction from Fig. 3 is seen.
Embodiment
Preferred forms of the present invention below just is described with reference to the drawings.Yet the present invention is not limited to following embodiment, more is noted that; Statement " preceding (forward) " in following embodiment's explanation, " back (backward) ", " left side "; " right side ", " go up (make progress) " and " time (downwards) " are based on the state that illustrated state or vehicle are going.
Fig. 1 shows the left side view be equipped with according to the embodiment's of the tail gas sensor fixing structure that is used for motorcycle of the present invention pedal motorcycle.
With reference to figure 1, pedal motorcycle 10 comprises lower support frame type body shell 11.In body shell 11, to extending below, and seat guide rail 14 extends upward from the bottom of bottom frame 13 bottom frame 13 backward and obliquely from the rear section of the steering tube 12 that is formed fore head.
As shown in Figure 2, the bottom of a pair of left and right sides frame supported part 42 and the crankcase 27 of the engine 21 of forming power unit 19 is to forming as one, and before this bottom, extends.Framework supports the far-end of part 42 rotatably to be connected to the pivot 20 that is provided with along the width direction of vehicle body, so that laterally extend in the rear end of waving support 18.Of Fig. 1, utilize such structure, power unit 19 is supported by bottom frame 13 rotors rotatably, so that can be via waving support 18 around pivot 20 swings.
In body shell 11, seat 25 can open ground/can be set at the top of seat guide rail 14 with closing.The article storage case (not shown) that can hold helmet etc. is set at the below of seat 25.When seat 25 was opened, article can be put into the article storage case and take out from the article storage case.Further, the frame cover 26 that the forward part of body shell 11 and power unit 19 is processed by synthetic resin fully covers, and frame cover 26 plays the effect of body cover so that improve outward appearance and the internals of protection motorcycle.
As shown in Figure 2, engine 21 is configured to make cylinder assembly 28 to be turned forward and extends in general horizontal direction from the forward part of crankcase 27.Speed changer 22 is configured to and this crankcase 27 one, and extends back from the left side of crankcase 27.Cylinder assembly 28 comprises cylinder block 2, cylinder head 30 and valve mechanism cover 31, and these parts are arranged in order from one of crankcase 27 beginning with being set on another.The bonnet 32 that the outer periderm of the periphery of cylinder block 29 and cylinder head 30 is processed by synthetic resin covers.
In bonnet 32, the rotation of the cooling fan 34 (Fig. 3) of cold air through being arranged in fan cover 33 is introduced into via intake grill 35, and fan cover 33 is installed in the crankshaft (not shown) of engine 21, and cylinder block 29 is forced cooling with cylinder head 30.Intake grill 35 is in the right openings of fan cover 33.After cooling air cylinder body 29 and cylinder head 30, cooling air is discharged through the air blowing opening in the lower surface that is formed on hood 32 36 (Fig. 4).
As shown in Figure 2, comprise that the engine intake of fuel injection system (not shown) and air cleaner 37 (Fig. 1) is disposed in the top of cylinder assembly 28 and crankcase 27.Engine intake is fed to mixture (fuel-air mixture) the suction port (not shown) of cylinder head 30.Engine intake is configured to around pivot 20 in the vertical directions with power unit 19 swings.
As shown in Figure 2, the relief opening (not shown) is opened towards the lower surface of cylinder head 30, and outlet pipe 38 is connected to relief opening.Outlet pipe extends back from relief opening, and exhaust silencer 39 is coupled to the rear end of outlet pipe 38.Muffler 39 is fixed to power unit 19 (crankcase 27) and is positioned at the right side (Fig. 1) of trailing wheel 23.Shown in Fig. 2 and 3, for example, muffler 39 is protected by baffler lid 40, thereby prevents to receive the bump of slungshot.Outlet pipe 38 constitutes the engine exhaust system with muffler 39.The engine exhaust system is configured to swing together around pivot 20 in the vertical directions and power unit 19.
The engine exhaust system also comprises tail gas sensor 41 except above-mentioned outlet pipe 38 and muffler 39, tail gas sensor 41 is installed to outlet pipe 38 to detect the state (for example, the concentration of oxygen in the tail gas) of tail gas.For example, lambda sensor (O
2Sensor) is used as tail gas sensor 41.Optimal air-fuel ratio obtains through following method: utilize O
2Concentration of oxygen in the sensor tail gas, and increase or reduce from fuel injection system injected fuel amount according to the oxygen concentration that detects.
Shown in Fig. 2 to 4, tail gas sensor 41 is installed to outlet pipe 38, and as stated, is positioned at the direct below and the top of the pivot 20 of supporting motive force unit 19 swingably of the place ahead, cylinder block 29 and the cylinder head 30 of crankcase 27.In this configuration, tail gas sensor 41 is placed in the space 45, and this space 45 is comprised that the engine 21 of crankcase 27 and cylinder assembly 28 (cylinder block 29, cylinder head 30 and housing 31) centers on the outlet pipe 38 that is formed bending.
Shown in Fig. 2 to 4, outlet pipe 38 by the vertical part 43A that extends vertically downward from the relief opening (not shown) of cylinder head 30, be bent and the horizontal forward part 43B that on vehicle-width direction and substantially horizontal, extends to the right and be bent and form at the horizontal rear section 43C that longitudinal direction of car direction and substantially horizontal extend back.These tubular portions 43A, 43B and 43C are arranged to continuous each other.
Further, as shown in Figure 4, the terminal part 41A of tail gas sensor 41 is tilted along the direction away from the horizontal rear section 43C of outlet pipe 38 at the width direction of vehicle.In addition, tail gas sensor 41 is disposed in from the position of the part skew of the direct below of air blowing opening 36, and this air blowing opening 36 is towards the lower surface opening from bonnet 32, so that the cooling air of discharging from air blowing opening 36 can not impact tail gas sensor 41.
According to such structure and configuration, the beneficial effect (1) below present embodiment has been obtained is to (5).
(1) because tail gas sensor 41 cylinder block of cylinder assembly 28 29 and cylinder head 30 directly below be installed to outlet pipe 38; And be positioned at the place ahead of crankcase 27 of the top of pivot 20; Tail gas sensor 41 can be accommodated in the space 45, the engine 21 that this space 45 is comprised crankcase 27 and cylinder assembly 28 and outlet pipe 38 around.This has prevented the interference between tail gas sensor 41 and the car body component (such as body shell 11 and frame lid 26), especially when power unit 19 swings the time.
(2) because the terminal part 41A of tail gas sensor 41 with respect to the central axis of outlet pipe 38 backward be inclined upwardly, this outlet pipe 38 is positioned at the front lower place of tail gas sensor 41.This allows during the going of vehicle outlet pipe 38 protection tail gas sensors 41 not by damages such as slungshots.
(3) because this tail gas sensor 41 is arranged near the relief opening of outlet pipe 38, the sensor activation temperature that is used for tail gas sensor 41 can be passed through from easy assurance of temperature quilt of the tail gas of relief opening discharge.So just saved the demand of the heater that is used to add hot exhaust gas sensor 41, and allowed generator capacity to reduce amount corresponding to the energy that will be supplied to heater.As a result, comprise that the size of the engine 21 of generator can be dwindled, and can reduce mechanical loss.
(4) in this tail gas sensor 41, terminal part 41A tilts on the width direction of vehicle and away from the horizontal rear section 43C of the outlet pipe 38 that extends at the longitudinal direction of vehicle.Therefore, can be arranged to the horizontal rear section 43C away from outlet pipe 38 because be connected to the sensor wire harness of the terminal part 41A of tail gas sensor 41, the sensor wire harness can be prevented from receiving the influence of the heat of outlet pipe 38.
(5) because tail gas sensor 41 is arranged in from the position of air blowing opening 36 skews of the lower surface that is formed on bonnet 32, the cooling air of discharging from air blowing opening 36 can be prevented from impacting tail gas sensor 41.Therefore, can prevent that tail gas sensor 41 is cooled air cooling to the temperature that is not higher than the sensor activation temperature.
It should be noted that the present invention is restricted to the foregoing description, can in the scope that does not break away from claim, make other changes and modification.
Industrial applicibility
According to embodiments of the invention, can prevent the interference between tail gas sensor and the car body component, can be during the going of vehicle protection tail gas sensor do not receive the bump of slungshot etc., and prevent the interference between tail gas sensor and the car body component.Therefore, it becomes and can improve the tail gas sensor fixing structure that is used for motorcycle.
Claims (according to the modification of the 19th of treaty)
1. a tail gas sensor fixing structure that is used for motorcycle is characterized in that,
Said motorcycle is provided with engine, outlet pipe and tail gas sensor; Wherein
In said engine, cylinder assembly extends with the mode that turns forward from crankcase;
Said outlet pipe is connected to the relief opening of the said cylinder head that is arranged on said cylinder assembly, and extends back; And
Said tail gas sensor is used to detect the state of tail gas; Wherein
Said outlet pipe from said relief opening directly to extending below; Be bent then with the side on the vehicle-width direction of said motorcycle and extend; And further be bent with longitudinal direction and extend back along said motorcycle; And said tail gas sensor is installed to said outlet pipe and is positioned at the direct below of said cylinder assembly, and is provided with terminal part, and said terminal part is configured to be directed upwards towards.
2. the tail gas sensor fixing structure that is used for motorcycle as claimed in claim 6 is characterized in that wherein, said engine is supported by body shell through back shaft, and can the in the vertical direction swing.
3. the tail gas sensor fixing structure that is used for motorcycle as claimed in claim 2 is characterized in that wherein, said tail gas sensor is disposed in the top of said back shaft, and said back shaft supports said engine swingably.
4. the tail gas sensor fixing structure that is used for motorcycle as claimed in claim 6 is characterized in that, wherein, said tail gas sensor be configured in the said relief opening that is used for said outlet pipe near.
5. the tail gas sensor fixing structure that is used for motorcycle as claimed in claim 6; It is characterized in that; Wherein, the terminal part of said tail gas sensor is on the width direction of vehicle, tilt in the direction away from the part of the said outlet pipe that extends along the longitudinal direction of said vehicle.
6. the tail gas sensor fixing structure that is used for motorcycle as claimed in claim 1; It is characterized in that; Wherein, Said cylinder assembly has the part that is covered and passed through to cool off via the force air of air guiding port guiding by bonnet; After a part of having cooled off said cylinder assembly, the said air that is used to cool off is discharged from via the opening of the lower surface that is formed on said bonnet, and said tail gas sensor is configured in from the position of the air blowing opening skew of the lower surface that is formed on said bonnet.
Claims (7)
1. a tail gas sensor fixing structure that is used for motorcycle is characterized in that,
Said motorcycle is provided with engine, outlet pipe and tail gas sensor; Wherein
In said engine, cylinder assembly extends with the mode that turns forward from crankcase;
Said outlet pipe is connected to the relief opening of the said cylinder head that is arranged on said cylinder assembly, and extends back; And
Said tail gas sensor is used to detect the state of tail gas; Wherein
Said tail gas sensor is installed to said outlet pipe and is positioned at the direct below of said cylinder assembly, and is provided with terminal part, and said terminal part is configured to be directed upwards towards.
2. the tail gas sensor fixing structure that is used for motorcycle as claimed in claim 1 is characterized in that wherein, said tail gas sensor is configured in the place ahead of said crankcase, and said terminal part backward be inclined upwardly.
3. the tail gas sensor fixing structure that is used for motorcycle as claimed in claim 1 is characterized in that wherein, said engine is supported by body shell through back shaft, and can the in the vertical direction swing.
4. the tail gas sensor fixing structure that is used for motorcycle as claimed in claim 3 is characterized in that wherein, said tail gas sensor is disposed in the top of said back shaft, and said back shaft supports said engine swingably.
5. the tail gas sensor fixing structure that is used for motorcycle as claimed in claim 1 is characterized in that, wherein, said tail gas sensor be configured in the said relief opening that is used for said outlet pipe near.
6. the tail gas sensor fixing structure that is used for motorcycle as claimed in claim 1; It is characterized in that; Wherein, the terminal part of said tail gas sensor is on the width direction of vehicle, tilt in the direction away from the part of the said outlet pipe that extends along the longitudinal direction of said vehicle.
7. the tail gas sensor fixing structure that is used for motorcycle as claimed in claim 1; It is characterized in that; Wherein, Said cylinder assembly has by bonnet and covers and part through the force air cooling, and said tail gas sensor is configured in from the position of the air blowing opening skew of the lower surface that is formed on said bonnet.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010021102A JP5644124B2 (en) | 2010-02-02 | 2010-02-02 | Exhaust gas sensor mounting structure for motorcycles |
| JP2010-021102 | 2010-02-02 | ||
| PCT/JP2011/051230 WO2011096291A1 (en) | 2010-02-02 | 2011-01-24 | Structure for attaching exhaust gas sensor in motorcycle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102844552A true CN102844552A (en) | 2012-12-26 |
| CN102844552B CN102844552B (en) | 2015-05-27 |
Family
ID=44355292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201180008018.0A Active CN102844552B (en) | 2010-02-02 | 2011-01-24 | Structure for attaching exhaust gas sensor in motorcycle |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP5644124B2 (en) |
| CN (1) | CN102844552B (en) |
| WO (1) | WO2011096291A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110126950A (en) * | 2018-02-09 | 2019-08-16 | 本田技研工业株式会社 | Saddle-ride type vehicle |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103437874A (en) * | 2013-08-22 | 2013-12-11 | 江门市大长江集团有限公司 | Oxygen sensor installation structure assembly of motorcycle engine |
| JP6348180B2 (en) * | 2014-07-04 | 2018-06-27 | ヤマハ発動機株式会社 | Vehicle and V-type multi-cylinder 4-stroke engine unit |
| JP6266549B2 (en) * | 2015-02-25 | 2018-01-24 | 本田技研工業株式会社 | Motorcycle exhaust system |
| JP2017120026A (en) * | 2015-12-28 | 2017-07-06 | 川崎重工業株式会社 | Vehicular exhaust device |
| WO2018030110A1 (en) * | 2016-08-10 | 2018-02-15 | 本田技研工業株式会社 | Exhaust structure for saddled vehicle |
| JP6687651B2 (en) * | 2018-02-09 | 2020-04-28 | 本田技研工業株式会社 | Saddle type vehicle |
| JP6639536B2 (en) * | 2018-02-09 | 2020-02-05 | 本田技研工業株式会社 | Saddle-type vehicle |
| JP2019190354A (en) | 2018-04-24 | 2019-10-31 | ヤマハ発動機株式会社 | Scooter |
| JP7096907B2 (en) * | 2018-11-30 | 2022-07-06 | 本田技研工業株式会社 | Saddle-type vehicle |
| JP7261686B2 (en) * | 2019-07-31 | 2023-04-20 | ヤンマーパワーテクノロジー株式会社 | β type Stirling engine |
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|---|---|---|---|---|
| CN1277315A (en) * | 1999-05-28 | 2000-12-20 | 本田技研工业株式会社 | Exhaust sensor for motor-driven bicycle |
| CN1644895A (en) * | 2004-01-19 | 2005-07-27 | 本田技研工业株式会社 | Exhaust sensor installing structure of ic engine |
| CN1792700A (en) * | 2004-12-20 | 2006-06-28 | 本田技研工业株式会社 | Mounting structure of oxygen concentration sensor |
| JP2006250130A (en) * | 2005-03-14 | 2006-09-21 | Honda Motor Co Ltd | Forced air-cooling type engine |
| US20080053730A1 (en) * | 2006-09-05 | 2008-03-06 | Yamaha Hatsudoki Kabushiki Kaisha | Motorcycle |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010234949A (en) * | 2009-03-31 | 2010-10-21 | Keihin Corp | Oxygen concentration sensor mounting structure |
-
2010
- 2010-02-02 JP JP2010021102A patent/JP5644124B2/en active Active
-
2011
- 2011-01-24 WO PCT/JP2011/051230 patent/WO2011096291A1/en active Application Filing
- 2011-01-24 CN CN201180008018.0A patent/CN102844552B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1277315A (en) * | 1999-05-28 | 2000-12-20 | 本田技研工业株式会社 | Exhaust sensor for motor-driven bicycle |
| CN1644895A (en) * | 2004-01-19 | 2005-07-27 | 本田技研工业株式会社 | Exhaust sensor installing structure of ic engine |
| CN1792700A (en) * | 2004-12-20 | 2006-06-28 | 本田技研工业株式会社 | Mounting structure of oxygen concentration sensor |
| JP2006250130A (en) * | 2005-03-14 | 2006-09-21 | Honda Motor Co Ltd | Forced air-cooling type engine |
| US20080053730A1 (en) * | 2006-09-05 | 2008-03-06 | Yamaha Hatsudoki Kabushiki Kaisha | Motorcycle |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110126950A (en) * | 2018-02-09 | 2019-08-16 | 本田技研工业株式会社 | Saddle-ride type vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102844552B (en) | 2015-05-27 |
| WO2011096291A1 (en) | 2011-08-11 |
| JP2011157891A (en) | 2011-08-18 |
| JP5644124B2 (en) | 2014-12-24 |
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