CN102322357A - Motorcycle restrictor assembly - Google Patents
Motorcycle restrictor assembly Download PDFInfo
- Publication number
- CN102322357A CN102322357A CN201110227255A CN201110227255A CN102322357A CN 102322357 A CN102322357 A CN 102322357A CN 201110227255 A CN201110227255 A CN 201110227255A CN 201110227255 A CN201110227255 A CN 201110227255A CN 102322357 A CN102322357 A CN 102322357A
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- Prior art keywords
- throttle
- motorcycle
- bronchus
- motorcycle air
- valve body
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- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Abstract
The invention provides a motorcycle restrictor assembly and belongs to the technical field of machineries; the motorcycle restrictor assembly can be used for solving the problems of large motorcycle restrictor assembly volume, poor heat dissipation, short service life and poor detection precision of the existing motorcycle restrictor assembly; the motorcycle restrictor assembly provided by the invention comprises a throttle body, a sensor, a bronchus and an idling electrovalve, wherein the sensor and the idling electrovalve are fixedly connected to the throttle body, and a rubber tube is connected between the throttle body and the bronchus; the sensor comprises a shell, a cavity is arranged in the shell and an intake pressure inductor is placed in the cavity; and the other end face of shell is provided with a first through hole which is communicated with the chamber of the cavity, the middle of the shell is provided with a round groove and the groove is provided with a fixing turntable and a magnet arranged at the interior of the fixing turntable, a temperature probe is plugged on the shell, and a thermistor is plugged at the interior of the temperature probe. The motorcycle restrictor assembly provided by the invention has the advantages of small volume, good heat dissipation, long service life and high detection precision.
Description
Technical field
The invention belongs to field of mechanical technique, relate to a kind of air-throttle assemble, particularly a kind of air-throttle assemble that is applicable on the motorcycle.
Background technique
Motorcycle air door body assembly generally comprises throttle-valve body and bronchus; Because throttle-valve body and bronchus all adopt metallic material to process, and throttle-valve body all is directly to connect through screw with bronchial the connection, that is to say that throttle-valve body and bronchus are that metal directly contacts; Thereby caused heat dispersion poor; Transmission of heat between the two is high, has influenced the sensitivity that is installed in the sensor on the throttle-valve body, makes have a greatly reduced quality the working life of motorcycle air door body assembly.Simultaneously in order to detect intake temperature, suction pressure and the intake valve position in the air throttle; The existing sensors major part is arranged all independent the branch; Cause so not only that the entire product structure becomes complicated, volume is bigger, and used more cable and connector, increased cost of production.
Summary of the invention
The objective of the invention is to have the problems referred to above to existing technology, proposed that a kind of volume is little, good heat dissipation, long service life, motorcycle air-throttle assemble that the detection validity is high.
The object of the invention can be realized through following technical proposal: a kind of motorcycle air-throttle assemble; Comprise throttle-valve body, sensor, bronchus and idling electronic valve with gas-entered passageway; Described sensor and idling electronic valve all are connected on the throttle-valve body; It is characterized in that be connected with rubber pipe between described throttle-valve body and the bronchus, described sensor comprises the housing with joint; Have cavity in the described housing and in cavity, be placed with the suction pressure inductor; Described housing other end has first through hole that communicates with said cavity chamber, and described housing middle part offers circular groove and fixing rotating disk is installed in described groove and is installed in the magnet in the fixing rotating disk, is plugged with temp probe on the described housing and in temp probe, is plugged with thermistor.
In above-mentioned motorcycle air-throttle assemble, two fixed covers are installed on the described rubber pipe outer side wall, pass through bolt together between the described fixed cover two ends.Like this can firm rubber pipe be fixed between throttle-valve body and the bronchus.
In above-mentioned motorcycle air-throttle assemble, have two symmetrically arranged positioning seats on the described bronchus, have positioning block and described positioning block on the described rubber pipe and fix between two positioning seats.So not only make things convenient for rubber sleeve is connected between bronchus and the throttle-valve body, and can also play positioning action.
In above-mentioned motorcycle air-throttle assemble, seal wired plate that is connected on described housing one end face, in the joint of described housing inserted sheet is installed.Can sensor and external detection display device be linked together through inserted sheet, thereby can detect suction pressure, intake temperature and intake valve position in the throttle-valve body.
In above-mentioned motorcycle air-throttle assemble, the inner seal ring that is looped around above-mentioned first bore periphery is installed on the described housing.
In above-mentioned motorcycle air-throttle assemble, between described fixedly rotating disk and the groove cover plate is installed, have buckle on the described cover plate outer circumferential face.
In above-mentioned motorcycle air-throttle assemble, on the described housing exterior seal ring is installed.Can increase the sealing between this sensor and the throttle-valve body through exterior seal ring.
In above-mentioned motorcycle air-throttle assemble, be connected with oil nozzle on the described bronchus and the oil nozzle cap is installed on oil nozzle.
In above-mentioned motorcycle air-throttle assemble, electronic valve is installed to plug-in unit on the described idling electronic valve.Through electronic valve plug-in unit is linked together idling electronic valve and external power supply.Thereby for the idling electronic valve provides electric power.
Compared with prior art; This motorcycle air-throttle assemble adopts rubber pipe that throttle-valve body and bronchus are linked together; Thereby avoided throttle-valve body directly to contact with bronchial; Reduce the thermal conductivity between throttle-valve body and the bronchus, made the sensor that is installed on the throttle-valve body can not be affected, thereby prolonged the working life of whole motorcycle air-throttle assemble.
Sensor combines throttle-valve body intake temperature, suction pressure and intake valve position Detection simultaneously; Used cable and connector still less; Reduced cost, practiced thrift the space, and can in the rugged environment of high low temperature, vibration, thermal shock, mechanical shock and chemical contamination, use.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the structural representation of throttle-valve body and bronchus annexation among the present invention.
Fig. 3 is the structural representation of sensor among the present invention.
Among the figure, 1, throttle-valve body; 2, bronchus; 21, positioning seat; 3, rubber pipe; 31, positioning block; 4, fixed cover; 5, bolt; 6, sensor; 61, housing; 62, line plate; 63, magnet; 64, fixing rotating disk; 65, temp probe; 66, thermistor; 67, cover plate 671, buckle 68, inner seal ring; 69, exterior seal ring; 610, inserted sheet; 611, joint; 7, idling electronic valve; 8, electronic valve is to plug-in unit; 9, oil nozzle; 10, oil nozzle cap.
Embodiment
Below be specific embodiment of the present invention and combine accompanying drawing, technological scheme of the present invention is done further to describe, but the present invention is not limited to these embodiments.
Like Fig. 1, Fig. 2 and shown in Figure 3, this motorcycle air-throttle assemble comprises throttle-valve body 1, sensor 6, bronchus 2 and the idling electronic valve 7 with gas-entered passageway, and sensor 6 all is connected on the throttle-valve body 1 with idling electronic valve 7.
Be connected with rubber pipe 3 between throttle-valve body 1 and the bronchus 2; All be fixed together being equipped with on rubber pipe 3 outer side walls between two fixed covers 4 and fixed cover 4 two ends through bolt 5, like this can be firm throttle-valve body 1 and bronchus 2 are fixed together through rubber pipe 3.On bronchus 2, have two symmetrically arranged positioning seats 21, have positioning block 31 and positioning block 31 fixings on the rubber pipe 3 between two positioning seats 21.On the outer wall of bronchus 2 and throttle-valve body 1, all have annular slot, all have circumferential clasp and this snap ring to fix respectively on corresponding draw-in groove on the rubber pipe 3 two ends inwalls.So not only make things convenient for rubber pipe 3 is socketed between bronchus 2 and the throttle-valve body 1, and can also play positioning action.Adopt rubber pipe 3 that throttle-valve body 1 and bronchus 2 are linked together; Thereby avoided throttle-valve body 1 to contact with the direct of bronchus 2; Reduced the thermal conductivity between throttle-valve body 1 and the bronchus 2; Make the sensor 6 that is installed on the throttle-valve body 1 can not be affected, thereby prolong the working life of whole motorcycle air door body assembly.
Sensor 6 comprises the housing 61 with joint 611, on housing 61 1 end faces, seals wired plate 62 that is connected, and in the joint 611 of housing 61 inserted sheet 610 is installed.Have cavity in the housing 61 and in cavity, be placed with the suction pressure inductor, housing 61 other ends have first through hole that this cavity chamber communicates and the inner seal ring 68 that is looped around this first bore periphery are installed on housing 61.On throttle-valve body 1, offer second through hole and first through hole that communicate with gas-entered passageway and communicate, so just can detect the pressure in the throttle-valve body 1 with second through hole.Offer circular groove at housing 61 middle parts and fixing rotating disk 64 and the magnet 63 that is installed in the fixing rotating disk 64 are installed in groove; On throttle-valve body 1, offer ventilating hole; The residing position of groove face that throttle-valve body 1 communicates with sensor 6 ventilating hole, thereby be used for detecting throttle position.Be plugged with temp probe 65 on the housing 61 and in temp probe 65, be plugged with thermistor 66, through the intake temperature in this temp probe 65 detectable throttle-valve bodies 1.
In that cover plate 67 fixedly is installed between rotating disk 64 and the groove, has buckle 671 on cover plate 67 outer circumferential faces.Exterior seal ring 69 also is installed on housing 61, can increases the sealing between sensor 6 and the throttle-valve body 1 through exterior seal ring 69.Being connected with oil nozzle 9 on the bronchus 2 and oil nozzle cap 10 being installed on oil nozzle 9, electronic valve is installed to plug-in unit 8 on idling electronic valve 7, through electronic valve plug-in unit 8 is linked together idling electronic valve 7 and external power supply.Thereby electric power is provided for idling electronic valve 7.
Specific embodiment described herein only is that the present invention's spirit is illustrated.Person of ordinary skill in the field of the present invention can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Claims (9)
1. motorcycle air-throttle assemble; Comprise throttle-valve body (1), sensor (6), bronchus (2) and idling electronic valve (7) with gas-entered passageway; Described sensor (6) and idling electronic valve (7) all are connected on the throttle-valve body (1); It is characterized in that; Be connected with rubber pipe (3) between described throttle-valve body (1) and the bronchus (2); Described sensor (6) comprises having the have joint housing (61) of (611) cavity in the described housing (61) and in cavity, be placed with the suction pressure inductor, and described housing (61) other end has first through hole that communicates with said cavity chamber; Described housing (61) middle part offers circular groove and fixing rotating disk (64) is installed in described groove and is installed in the magnet (63) in the fixing rotating disk (64), is plugged with temp probe (65) on the described housing (61) and in temp probe (65), is plugged with thermistor (66).
2. motorcycle air-throttle assemble according to claim 1 is characterized in that, on described rubber pipe (3) outer side wall two fixed covers (4) is installed, and described fixed cover (4) is fixed together through bolt (5) between the two ends.
3. motorcycle air-throttle assemble according to claim 1 and 2; It is characterized in that; Have two symmetrically arranged positioning seats (21) on the described bronchus (2), have positioning block (31) and described positioning block (31) on the described rubber pipe (3) and fix between two positioning seats (21).
4. motorcycle air-throttle assemble according to claim 1 and 2 is characterized in that, seals the wired plate (62) that is connected on described housing (61) one end faces, in the joint (611) of described housing (61) inserted sheet (610) is installed.
5. motorcycle air-throttle assemble according to claim 1 and 2 is characterized in that, the inner seal ring (68) that is looped around above-mentioned first bore periphery is installed on the described housing (61).
6. motorcycle air-throttle assemble according to claim 1 and 2 is characterized in that, cover plate (67) is installed between described fixedly rotating disk (64) and the groove, has buckle (671) on described cover plate (67) outer circumferential face.
7. motorcycle air-throttle assemble according to claim 1 and 2 is characterized in that, exterior seal ring (69) is installed on the described housing (61).
8. motorcycle air-throttle assemble according to claim 1 and 2 is characterized in that, is connected with oil nozzle (9) on the described bronchus (2) and oil nozzle cap (10) is installed on oil nozzle (9).
9. motorcycle air-throttle assemble according to claim 1 and 2 is characterized in that, electronic valve is installed to plug-in unit (8) on the described idling electronic valve (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110227255A CN102322357A (en) | 2011-08-08 | 2011-08-08 | Motorcycle restrictor assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110227255A CN102322357A (en) | 2011-08-08 | 2011-08-08 | Motorcycle restrictor assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102322357A true CN102322357A (en) | 2012-01-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110227255A Pending CN102322357A (en) | 2011-08-08 | 2011-08-08 | Motorcycle restrictor assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102322357A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105784009A (en) * | 2016-05-25 | 2016-07-20 | 芜湖力锐达汽车部件有限公司 | Motorcycle position air inlet temperature and pressure sensor |
| WO2019134109A1 (en) * | 2018-01-05 | 2019-07-11 | 华益机电有限公司 | Electronic injection throttle valve |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1388310A (en) * | 2001-05-24 | 2003-01-01 | 本田技研工业株式会社 | Air suction capacity controller for engine |
| EP1408216A2 (en) * | 2002-10-09 | 2004-04-14 | Aisan Kogyo Kabushiki Kaisha | Throttle control heat dissipation device |
| CN2841982Y (en) * | 2005-09-28 | 2006-11-29 | 联合汽车电子有限公司 | Small-sized engine throttle module |
| CN101194099A (en) * | 2005-06-06 | 2008-06-04 | 爱三工业株式会社 | Flow control device and air intake device for engine |
| CN201461099U (en) * | 2009-08-07 | 2010-05-12 | 力帆实业(集团)股份有限公司 | Installation combination of suction manifold and throttle valve body |
| CN202215373U (en) * | 2011-08-08 | 2012-05-09 | 台州荣茂电器有限公司 | Motorcycle throttle valve assembly |
-
2011
- 2011-08-08 CN CN201110227255A patent/CN102322357A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1388310A (en) * | 2001-05-24 | 2003-01-01 | 本田技研工业株式会社 | Air suction capacity controller for engine |
| EP1408216A2 (en) * | 2002-10-09 | 2004-04-14 | Aisan Kogyo Kabushiki Kaisha | Throttle control heat dissipation device |
| CN101194099A (en) * | 2005-06-06 | 2008-06-04 | 爱三工业株式会社 | Flow control device and air intake device for engine |
| CN2841982Y (en) * | 2005-09-28 | 2006-11-29 | 联合汽车电子有限公司 | Small-sized engine throttle module |
| CN201461099U (en) * | 2009-08-07 | 2010-05-12 | 力帆实业(集团)股份有限公司 | Installation combination of suction manifold and throttle valve body |
| CN202215373U (en) * | 2011-08-08 | 2012-05-09 | 台州荣茂电器有限公司 | Motorcycle throttle valve assembly |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105784009A (en) * | 2016-05-25 | 2016-07-20 | 芜湖力锐达汽车部件有限公司 | Motorcycle position air inlet temperature and pressure sensor |
| CN105784009B (en) * | 2016-05-25 | 2018-01-02 | 芜湖力锐达汽车部件有限公司 | A kind of motorcycle positions air inlet temperature/pressure sensor |
| WO2019134109A1 (en) * | 2018-01-05 | 2019-07-11 | 华益机电有限公司 | Electronic injection throttle valve |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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Application publication date: 20120118 |