CN107940070A - A kind of medium stablizes the valve of shunting - Google Patents
A kind of medium stablizes the valve of shunting Download PDFInfo
- Publication number
- CN107940070A CN107940070A CN201711179063.8A CN201711179063A CN107940070A CN 107940070 A CN107940070 A CN 107940070A CN 201711179063 A CN201711179063 A CN 201711179063A CN 107940070 A CN107940070 A CN 107940070A
- Authority
- CN
- China
- Prior art keywords
- gear
- valve body
- triple
- valve
- shunting
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/52—Mechanical actuating means with crank, eccentric, or cam
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/53—Mechanical actuating means with toothed gearing
Abstract
The present invention provides the valve that a kind of medium stablizes shunting, belong to valve field, including triple-valve body, flow distribution plate is equipped with triple-valve body, flow distribution plate is driven by cam pack and realizes rotation, cam pack includes curving roll bearing, tablet sheave, first gear, second gear and driving motor, curving roll bearing solid lock is in the one end of connecting rod away from rotation axis, tablet sheave is equipped with driver slot, curving roll bearing is located in driver slot, first gear is coaxial with tablet sheave and is fixedly installed, first gear is fixed on triple-valve body and is rotated relative to triple-valve body, second gear is engaged with first gear, second gear is driven by driving motor and realizes rotation, second gear is fixed on triple-valve body and opposite triple-valve body is rotatablely connected.The present invention can stablize shunting, and flow distribution plate firm position is reliable and stable.
Description
Technical field
The invention belongs to valve field, is related to the valve that a kind of medium stablizes shunting.
Background technology
Flow divider class includes various distributing valves and drain valve etc., its effect is the medium in distribution, separation or mixed pipe line,
Flow divider common at present is all certainty ratio mixing when medium mixes, and can not realize adjusting, because each flow divider pair
Answer a kind of mixing of medium, but in some pipelines, in actual application process, it is necessary to according to the change of environment or its
The change of his parameter, adjusts the ratio of mitigation, and it is at any time, if replacing corresponding shunting this when sometimes to adjust
Valve, considerably increases extra work item, and repeatedly frequently disassembles and installs the sealing performance seriously affected at cooperation,
And then the performance of flow divider entirety is influenced, therefore be very restricted in the application, especially in the pipeline of major diameter, commonly
Flow divider be difficult to meet shunting demand, and flow direction cannot be adjusted.
The content of the invention
The problem to be solved in the present invention is to be to provide a kind of simple in structure, driving stabilization and the adjustable shunting of flow
Valve.
In order to solve the above technical problems, the technical solution adopted by the present invention is：A kind of medium stablizes the valve of shunting, including
Triple-valve body, the triple-valve body include water inlet, the first water outlet and the second water outlet, and first water outlet and second goes out
The vertical centerline of mouth of a river setting at an acute angle and relatively described water inlet is symmetrical arranged, the inner rotation connection of the triple-valve body
Have a rotation axis, the rotation axis is set perpendicular to the side of the triple-valve body, the vertical centerline of the rotation axis with it is described
The vertical centerline of water inlet, which overlaps, to be set, and one end of flow distribution plate is fixedly connected with the rotation axis, in the flow distribution plate
Extreme position, the other end of the flow distribution plate are contacted with the upper surface of the first outlet and sealed set or gone out with described second
The upper surface contact of mouth and sealed set, the rotation axis realize rotation connection by cam pack and connecting rod, the connecting rod
One end is fixedly connected with the rotation axis, and the other end is driven by the cam pack and realizes rotation.
Further, the both ends of the rotation axis are arranged with fixed seat, and the fixed seat solid lock is in the triple-valve body
Outside, the rotation axis and the fixed seat are rotatablely connected.
Further, the cam pack includes curving roll bearing, tablet sheave, first gear, second gear and drive
Dynamic motor, the curving roll bearing solid lock are equipped with the one end of the connecting rod away from the rotation axis, the tablet sheave
Driver slot, the curving roll bearing are located in the driver slot, and the first gear is coaxial with the tablet sheave and fixed
Set, the first gear is fixed on the triple-valve body and is rotated relative to the triple-valve body, the second gear and institute
First gear engagement is stated, the second gear realizes rotation by the driving motor driving, and the second gear is fixed on described
On triple-valve body and relatively described triple-valve body is rotatablely connected.
Further, the side surface of the driver slot is equipped with nitriding layer.
Further, the connecting rod is the channel steel structure that Open Side Down, and the cam pack includes plate cam, the 3rd tooth
Wheel, the 4th gear and electric rotating machine, the thickness of the plate cam are less than the opening well width of the connecting rod, the plate cam
Lower section of the connecting rod away from described rotation axis one end is located at, the one end of the connecting rod away from the rotation axis is equipped with directive wheel,
The plate cam is located in the groove of the connecting rod, the directive wheel and the tangent setting of the plate cam, the 3rd gear
And fixed setting coaxial with the plate cam, the 3rd gear is fixed on the triple-valve body and relatively described triple valve
Body rotates, and the 4th gear is engaged with the 3rd gear, and the 4th gear realizes rotation by the driving motor driving,
4th gear is fixed on the triple-valve body and relatively described triple-valve body rotation connection.
Further, the plate cam is bilateral symmetry, and wherein it is sequentially connected to include head and the tail for the structure of side
First drive arc, straightway, the second drive arc and the 3rd drive arc, first drive arc and the straightway pass through the first mistake
Cross fillet connection, the straightway and the tangent setting of the second drive arc, second drive arc and the 3rd drive arc
Pass sequentially through the second knuckle, transitional straight and the connection of the 3rd knuckle.
Further, the angle of the first driving circular arc is 35 degree, and the angle of the second driving circular arc is 55 degree, institute
The angle for stating the 3rd driving circular arc is 120 degree.
Further, the triple-valve body is integrally formed by magnesium alloy material.
Further, the electric rotating machine is connected by frequency converter with control centre.
Compared with prior art, the present invention has the advantages and positive effects of：1st, flow distribution plate of the present invention is in cam pack
Driving under rotation can be achieved, meet the adjustment effect of flow, and use actuated by cams, connecting rod and cam moment are in connecing
The state of touching, mechanical type contact, more stablizes, and securely and reliably, more shock resistance, intensity is high, good stability, and service life is grown；
2nd, cam pack is provided with two kinds of different type of drive, and different mounting means, the scope of application can be selected according to space requirement
It is wider；3rd, after setting fixed seat, fixing intensity is lifted, because the wall thickness of triple-valve body is relatively thin, rotation axis is when rotation is realized
Need to add the rotational structures such as bearing at its both ends, the setting being provided with beneficial to rotational structures such as bearings of fixed seat, lifting rotation
The fastness of shaft installation, avoids triple-valve body from increasing fixed position here, increases processing cost and difficulty of processing；4th, rotate
Motor is connected by frequency converter with control centre, and rotating speed can arbitrarily be set, and meets the needs of different medium is with flow distribution plate rotating speed, can
Realize quick regulation, open or close, precision higher.
Brief description of the drawings
The attached drawing for forming the part of the present invention is used for providing a further understanding of the present invention, schematic reality of the invention
Apply example and its explanation is used to explain the present invention, do not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the structure diagram that a kind of medium of the present invention stablizes the first the embodiment side view of the valve of shunting；
Fig. 2 is the structure diagram that a kind of medium of the present invention stablizes the valve of shunting the first embodiment vertical view；
Fig. 3 is the structure diagram of second of embodiment cam pack side view of the invention；
Fig. 4 is the structure diagram that second of embodiment cam of the present invention coordinates with connecting rod；
Fig. 5 is the structure diagram of plate cam of the present invention.
Reference numeral：
1- triple-valve bodies；11- water inlets；The first water outlets of 12-；The second water outlets of 13-；2- rotation axis；21- fixed seats；
22- positioning pins；3- connecting rods；31- directive wheels；4- curving roll bearings；5- tablet sheaves；51- driver slots；61- first gears；
62- second gears；7- drives motor；8- plate cams；The first drive arcs of 81-；82- straightways；The second drive arcs of 83-；84-
Three drive arcs；85- First Transition fillets；The second knuckles of 86-；87- transitional straights；The 3rd knuckles of 88-；9- electric rotatings
Machine；The 3rd gears of 91-；The 4th gears of 92-；10- flow distribution plates.
Embodiment
It should be noted that in the case where there is no conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the present invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than instruction or dark
Show that the device of meaning or element there must be specific orientation, with specific azimuth configuration and operation, thus it is it is not intended that right
The limitation of the present invention.In addition, term " first ", " second " etc. are only used for description purpose, and it is not intended that instruction or hint phase
To importance or the implicit quantity for indicating indicated technical characteristic.Thus, the feature for defining " first ", " second " etc. can
To express or implicitly include one or more this feature.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
Elaborate below in conjunction with the accompanying drawings to the specific embodiment of the present invention.
As depicted in figs. 1 and 2, the present invention stablizes the valve of shunting, including triple-valve body 1, triple-valve body 1 for a kind of medium
Including water inlet 11, the first water outlet 12 and the second water outlet 13,13 setting at an acute angle of the first water outlet 12 and the second water outlet
And the vertical centerline of opposite water inlet 11 is symmetrical arranged, the inner rotation of triple-valve body 1 is connected with rotation axis 2, and rotation axis 2 is hung down
Directly set in the side of triple-valve body 1, the vertical centerline of rotation axis 2 overlaps setting with the vertical centerline of water inlet 11, revolves
One end of flow distribution plate 10 is fixedly connected with shaft 2, in the extreme position of flow distribution plate 10, the other end of flow distribution plate 10 goes out with first
Mouthful upper surface contact and sealed set or contacted with the upper surface of second outlet and sealed set, rotation axis 2 pass through cam set
Part and connecting rod 3 realize rotation connection, and one end of connecting rod 3 is fixedly connected with rotation axis 2, and the other end is realized by cam pack driving to be turned
It is dynamic, it is preferable that flow distribution plate 10 is fixedly connected by three uniformly distributed positioning pins 2222 with rotation axis 22, positioning pin 2222 and rotation
It can be installed between axis 22 after rotation axis 22 and flow distribution plate 10 are installed, in interference fit state, registration, and firmly.
Preferably, triple-valve body 11 is integrally formed by magnesium alloy material, and magnesium alloy material is light, and installation when, which fetches, compares
It is convenient, and labor intensity is reduced, it is highly preferred that the inner side of triple-valve body 11 is equipped with corrosion-resistant coating, corrosion resistance is lifted,
Extend its service life, be applicable in different media.
Preferably, the both ends of rotation axis 2 are arranged with fixed seat 21, and 21 solid lock of fixed seat is in the outside of triple-valve body 1, rotation
Shaft 2 is rotatablely connected with fixed seat 21, after setting fixed seat 21, lifts fixing intensity, because the wall thickness of triple-valve body 1 is relatively thin, rotation
Shaft 2 needs to add the rotational structures such as bearing at its both ends when realizing and rotating, and fixed seat 21 is provided with beneficial to bearing
Etc. the setting of rotational structure, the fastness of the lifting installation of rotation axis 2 avoids triple-valve body 1 from increasing fixed position here, increases
Processing cost and difficulty of processing.
Preferably, as shown in Fig. 3, Fig. 4 and Fig. 5, cam pack includes curving roll bearing 4, tablet sheave 5, the first tooth
Wheel 61, second gear 62 and driving motor 7,4 solid lock of curving roll bearing is in the one end of connecting rod 3 away from rotation axis 2, tablet sheave
5 are equipped with driver slot 51, and curving roll bearing 4 is located in driver slot 51, and first gear 61 is coaxial with tablet sheave 5 and fixation is set
To put, first gear 61 is fixed on triple-valve body 1 and is rotated relative to triple-valve body 1, and second gear 62 is engaged with first gear 61,
Second gear 62 drives realization to rotate by driving motor 7, and second gear 62 is fixed on triple-valve body 1 and opposite triple-valve body 1
Rotation connection, during 5 structure of tablet sheave drives, curving roll bearing 4 is arranged in driver slot 51 always, and the two
Tangent state is constantly in, belongs to mechanical control, control is more reliable and more stable；It is highly preferred that the side surface of driver slot 51 is set
There is nitriding layer, lift wearability, avoid wearing after contacting with curving roll bearing 4 for a long time, prolong the service life.
Preferably, connecting rod 3 is the channel steel structure that Open Side Down, and cam pack includes plate cam 8, the 3rd gear 91, the
Four gears 92 and electric rotating machine 9, the thickness of plate cam 8 are less than the opening well width of connecting rod 3, and it is remote that plate cam 8 is located at connecting rod 3
From the lower section of 2 one end of rotation axis, the one end of connecting rod 3 away from rotation axis 2 is equipped with directive wheel 31, and plate cam 8 is located at the groove of connecting rod 3
Interior, directive wheel 31 and 8 tangent setting of plate cam, the 3rd gear 91 is coaxial with plate cam 8 and is fixedly installed, the 3rd gear 91
Be fixed on triple-valve body 1 and rotated relative to triple-valve body 1, the 4th gear 92 is engaged with the 3rd gear 91, the 4th gear 92 by
The driving of motor 7 is driven to realize rotation, the 4th gear 92 is fixed on triple-valve body 1 and opposite triple-valve body 1 is rotatablely connected.
Preferably, plate cam 8 is bilateral symmetry, and wherein the structure of side includes sequentially connected first drive of head and the tail
Dynamic arc 81, straightway 8282, the second drive arc 83 and the 3rd drive arc 84, the first drive arc 81 and straightway 8282 pass through first
Knuckle 85 connects, 8282 and second drive arc of straightway, 83 tangent setting, the second drive arc 83 and the 3rd drive arc 84 according to
It is secondary to be connected by the second knuckle 86,87 and the 3rd knuckle 88 of transitional straight, the bilateral symmetry of plate cam 8,
It can ensure that electric rotating machine 9 is constantly under the state of rotating forward, you can realize the lifting of connecting rod 3, and then realize the rotation of rotation axis 2
Turn, the rotation of flow distribution plate 10 realizes that shunting acts.
Preferably, the angle of the first driving circular arc 81 is 35 degree, and the angle of the second driving circular arc 83 is 55 degree, the 3rd driving
The angle of circular arc 84 is 120 degree, and the first driving circular arc 81, second drives circular arc 83 and the 3rd to drive circular arc 84 to represent shunting respectively
Three diverse locations of plate 10, realize the separation of different proportion.
Embodiment 1：During valve is run, medium is entered in triple-valve body 1 by water inlet 11, tablet sheave
5 realize rotation under the action of driving motor 7, first gear 61 and second gear 62, and then driving curve roller bearing 4 is transported
It is dynamic, realize the lifting of connecting rod 3, drive rotation axis 2 to move by connecting rod 3, realize the positioning of 10 diverse location of flow distribution plate, flow distribution plate
10 diverse location, realizes the medium shunt of different proportion, since driver slot 51 drives, mechanical type contact, it is ensured that whole
Structure is more reliable and more stable, and shunt volume is easy to adjust.
Embodiment 2：During valve is run, medium is entered in triple-valve body 1 by water inlet 11, plate cam
8 realize rotation under the action of driving motor 7, the 3rd gear 91 and the 4th gear 92, due to directive wheel 31 and 8 phase of plate cam
Setting is cut, the movement of plate cam 8 drives directive wheel 31 to move, realizes the lifting of connecting rod 3, drives rotation axis 2 to transport by connecting rod 3
It is dynamic, realize the positioning of 10 diverse location of flow distribution plate, the diverse location of flow distribution plate 10, realizes the medium shunt of different proportion, by
Driven in driver slot 51, mechanical type contact, it is ensured that total is more reliable and more stable, and shunt volume is easy to adjust.
One embodiment of the present of invention is described in detail above, but the content is only the preferable implementation of the present invention
Example, it is impossible to be construed as limiting the practical range of the present invention.All all the changes and improvements made according to the present patent application scope
Deng, should all still belong to the present invention patent covering scope within.
Claims (9)
1. a kind of medium stablizes the valve of shunting, it is characterised in that：Including triple-valve body, the triple-valve body include water inlet,
First water outlet and the second water outlet, the first water outlet and the second water outlet setting at an acute angle and relatively described water inlet
Vertical centerline is symmetrical arranged, and the inner rotation of the triple-valve body is connected with rotation axis, and the rotation axis is perpendicular to described three
The side of port valve body is set, and the vertical centerline of the rotation axis overlaps setting with the vertical centerline of the water inlet, described
One end of flow distribution plate is fixedly connected with rotation axis, in the extreme position of the flow distribution plate, the other end of the flow distribution plate and institute
State the upper surface contact of first outlet and sealed set or contacted with the upper surface of the second outlet and sealed set, the rotation
Shaft realizes rotation connection by cam pack and connecting rod, and one end of the connecting rod is fixedly connected with the rotation axis, the other end
Driven by the cam pack and realize rotation.
2. a kind of medium according to claim 1 stablizes the valve of shunting, it is characterised in that：The both ends pair of the rotation axis
Title is equipped with fixed seat, and in the outside of the triple-valve body, the rotation axis is rotated with the fixed seat to be connected the fixed seat solid lock
Connect.
3. a kind of medium according to claim 1 or 2 stablizes the valve of shunting, it is characterised in that：The cam pack bag
Curving roll bearing, tablet sheave, first gear, second gear and driving motor are included, the curving roll bearing solid lock is in institute
The one end of connecting rod away from the rotation axis is stated, the tablet sheave is equipped with driver slot, and the curving roll bearing is located at described
In driver slot, the first gear is coaxial with the tablet sheave and is fixedly installed, and the first gear is fixed on the threeway
Rotated on valve body and relative to the triple-valve body, the second gear is engaged with the first gear, and the second gear is by institute
State driving motor driving and realize rotation, the second gear is fixed on the triple-valve body and is rotated relative to the triple-valve body
Connection.
4. a kind of medium according to claim 3 stablizes the valve of shunting, it is characterised in that：The side surface of the driver slot
Equipped with nitriding layer.
5. a kind of medium according to claim 1 or 2 stablizes the valve of shunting, it is characterised in that：The connecting rod is opening
Downward channel steel structure, the cam pack include plate cam, the 3rd gear, the 4th gear and electric rotating machine, the tablet
The thickness of cam is less than the opening well width of the connecting rod, and the plate cam is located at the connecting rod away from described rotation axis one end
Lower section, the one end of the connecting rod away from the rotation axis is equipped with directive wheel, and the plate cam is located in the groove of the connecting rod,
The directive wheel and the tangent setting of the plate cam, the 3rd gear is coaxial with the plate cam and is fixedly installed, institute
State the 3rd gear to be fixed on the triple-valve body and rotate relative to the triple-valve body, the 4th gear and the 3rd tooth
Wheel engagement, the 4th gear realize rotation by the driving motor driving, and the 4th gear is fixed on the triple-valve body
Upper and relatively described triple-valve body rotation connection.
6. a kind of medium according to claim 5 stablizes the valve of shunting, it is characterised in that：The plate cam is left and right
The structure of symmetrical structure, wherein side includes sequentially connected first drive arc of head and the tail, straightway, the second drive arc and the 3rd and drives
Dynamic arc, first drive arc are connected with the straightway by First Transition fillet, the straightway and the described second driving
The tangent setting of arc, second drive arc and the 3rd drive arc pass sequentially through the second knuckle, transitional straight and the 3rd
Knuckle connects.
7. a kind of medium according to claim 6 stablizes the valve of shunting, it is characterised in that：The first driving circular arc
Angle is 35 degree, and the angle of the second driving circular arc is 55 degree, and the angle of the 3rd driving circular arc is 120 degree.
8. a kind of medium according to claim 5 stablizes the valve of shunting, it is characterised in that：The electric rotating machine passes through change
Frequency device is connected with control centre.
9. a kind of medium according to claim 1 stablizes the valve of shunting, it is characterised in that：The triple-valve body is closed by magnesium
Golden material is integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711179063.8A CN107940070A (en) | 2017-11-23 | 2017-11-23 | A kind of medium stablizes the valve of shunting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711179063.8A CN107940070A (en) | 2017-11-23 | 2017-11-23 | A kind of medium stablizes the valve of shunting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107940070A true CN107940070A (en) | 2018-04-20 |
Family
ID=61930814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711179063.8A Pending CN107940070A (en) | 2017-11-23 | 2017-11-23 | A kind of medium stablizes the valve of shunting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107940070A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4205886A1 (en) * | 1992-02-26 | 1993-09-02 | Bosch Gmbh Robert | Fuel injection pump for IC engine - incorporates trailing cam surface shaped as convex arc |
| JPH08219306A (en) * | 1995-02-13 | 1996-08-30 | Cosmo Koki Co Ltd | Selector valve device |
| JPH0926040A (en) * | 1995-07-13 | 1997-01-28 | Miyazaki Valve Kogyo Kk | Three-way changeover valve |
| EP1103715A1 (en) * | 1999-11-29 | 2001-05-30 | Delphi Technologies, Inc. | Exhaust gas re-circulation device for an internal combustion engine |
| FR2827357A1 (en) * | 2001-07-11 | 2003-01-17 | Valeo Thermique Moteur Sa | Fluid circulation control valve for automobile engine cooling circuit, has one input and two or three outputs and output fluid regulating part, with a sloping end, which rotates inside the valve body |
| JP2003156174A (en) * | 2001-11-19 | 2003-05-30 | Ckd Corp | Rotary mechanism driving directional control valve |
| JP2013096405A (en) * | 2011-11-04 | 2013-05-20 | Hyung Soo Han | Cam type fluid ejection apparatus |
| CN103764969A (en) * | 2011-03-08 | 2014-04-30 | 德尔福汽车系统卢森堡有限公司 | Throttle valve assembly |
| JP2016048097A (en) * | 2014-08-28 | 2016-04-07 | 株式会社不二工機 | Flow path selector valve |
| CN207728943U (en) * | 2017-11-23 | 2018-08-14 | 天津卡尔斯阀门股份有限公司 | The flow divider of actuated by cams control shunting |
-
2017
- 2017-11-23 CN CN201711179063.8A patent/CN107940070A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4205886A1 (en) * | 1992-02-26 | 1993-09-02 | Bosch Gmbh Robert | Fuel injection pump for IC engine - incorporates trailing cam surface shaped as convex arc |
| JPH08219306A (en) * | 1995-02-13 | 1996-08-30 | Cosmo Koki Co Ltd | Selector valve device |
| JPH0926040A (en) * | 1995-07-13 | 1997-01-28 | Miyazaki Valve Kogyo Kk | Three-way changeover valve |
| EP1103715A1 (en) * | 1999-11-29 | 2001-05-30 | Delphi Technologies, Inc. | Exhaust gas re-circulation device for an internal combustion engine |
| FR2827357A1 (en) * | 2001-07-11 | 2003-01-17 | Valeo Thermique Moteur Sa | Fluid circulation control valve for automobile engine cooling circuit, has one input and two or three outputs and output fluid regulating part, with a sloping end, which rotates inside the valve body |
| JP2003156174A (en) * | 2001-11-19 | 2003-05-30 | Ckd Corp | Rotary mechanism driving directional control valve |
| CN103764969A (en) * | 2011-03-08 | 2014-04-30 | 德尔福汽车系统卢森堡有限公司 | Throttle valve assembly |
| JP2013096405A (en) * | 2011-11-04 | 2013-05-20 | Hyung Soo Han | Cam type fluid ejection apparatus |
| JP2016048097A (en) * | 2014-08-28 | 2016-04-07 | 株式会社不二工機 | Flow path selector valve |
| CN207728943U (en) * | 2017-11-23 | 2018-08-14 | 天津卡尔斯阀门股份有限公司 | The flow divider of actuated by cams control shunting |
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