CN105235454B - The barometric water-drenching device that a kind of automobile-used water drenching valve is formed - Google Patents
The barometric water-drenching device that a kind of automobile-used water drenching valve is formed Download PDFInfo
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- CN105235454B CN105235454B CN201510667869.6A CN201510667869A CN105235454B CN 105235454 B CN105235454 B CN 105235454B CN 201510667869 A CN201510667869 A CN 201510667869A CN 105235454 B CN105235454 B CN 105235454B
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- valve
- movable part
- valve body
- water
- elastic component
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Abstract
The invention discloses the barometric water-drenching device that a kind of automobile-used water drenching valve is formed, including feeder, water supply installation, the first valve, the second valve, connecting tube and spraying device, the feeder is connected to the first valve and water supply installation by connecting tube, first valve is connected with the second valve by connecting tube, second valve is connected with water supply installation by connecting tube, and the second valve is connected with spraying device；First valve is the valve for the circulation that can control gas.
Description
Background technology
The present invention relates to sprayer for vehicle field, and in particular to the barometric water-drenching device that a kind of automobile-used water drenching valve is formed.
Technical field
Temperature higher area and mountain area, in weight, the high slope in mountain it is steep and in the case that environment temperature is high, by for a long time
The automotive hub temperature of the full-sized car continuously run is poly- to be increased, and serious heating, eventually results in brake failure.Temperature is too high also
Make tire pressure too high and the phenomenon that occurs blowing out, the traffic accident thus triggered is countless.Therefore people are drenched frequently with air pressure
Hydrophone cools to automotive hub.
Barometric water-drenching device it is common be divided to two kinds, one kind is to be arranged on one group of penstock in driver's cabin, is directly beaten during use
Heat water valve, reach the purpose of water drenching.But the water pipe of this installation method extension length, it is thick to pass in and out the water pipe bore of driver's cabin, accounts for
More with space, for the driver's cabin of lifting, more fragile water pipe is again inconvenient.Also if driving indoor water pipe breakage, water
Leakage can cause ponding in driver's cabin.The problem of another Method for Installation is to substitute penstock with magnetic valve, and advantage is driver's cabin solves
Certainly.But a disadvantage is that being continuously on using, magnetic valve, which easily generates heat, burns rotten coil, and potential safety hazard is very big.
The content of the invention
Present invention aims to overcome that the defects of prior art, there is provided a kind of automobile vapour pressure water drenching device, having makes water pipe not
Enter driver's cabin and solve the problems, such as the advantages of electromagnetic heating burns rotten coil.
To achieve these goals, the technical scheme that the present invention takes is as follows：
The barometric water-drenching device that a kind of automobile-used water drenching valve is formed, including feeder, water supply installation, the first valve, the second valve
Door, connecting tube and spraying device, the feeder are connected to the first valve and water supply installation by connecting tube, and described the
One valve is connected with the second valve by connecting tube, and the second valve is connected with water supply installation, the connection of the second valve by connecting tube
There is spraying device；First valve be can control gas circulation valve, first valve include the first pipeline and
First valve body；First valve body includes the first valve body, the first movable part, fixture, valve element, the first elastic component and the first valve
Lid；First valve body and the first pipeline communication, first valve body are provided with the first valve Vertical Channel and erected with the first valve
First valve air inlet of straight channel connection；Be cased with the first movable part outside the first valve body top, first movable part with
Left between first valve body and fixture is provided with space and this space；First movable part is provided with the first bonnet, and described
The first gasket seal is additionally provided between one bonnet and the first movable part；Valve element is provided with the first valve Vertical Channel；It is described
Gap is left in valve element bottom with the first valve Vertical Channel, is provided with opening at the top of the valve element, is horizontally arranged with the valve element
Through hole, the through hole and open communication；Sealing ring is additionally provided with above the through hole of the valve element；The fixture is provided with the first card
Structure, first movable part are provided with the second card structure agreed with the first card structure so that the first movable part and fixture
Clamping can be rotated by the first card structure and the second card structure and rotation is loosened, when the first card structure and the second card structure block,
First movable part can not be relative to the first valve body upward sliding, and the first gasket seal is pressed at the top of valve element, salable valve element top
The opening in portion；When first card structure and the second card structure loosen, the first movable part can relative to the first valve body upward sliding, first
Gasket seal is unable to sealed valve core；The first elastic component, first elastic component are provided between first valve body and the first pipeline
The bottom of the first valve body vertical pipeline is blocked at top completely, is also left space between the first elastic component and the first valve body inwall, is made
Body of bringing about the desired sensation can spill over the gas outlet of the first valve by above-mentioned space, and first movable part is provided with passage；
Second valve is provided with the second valve air inlet, the second valve water inlet and the second valve outlet, described
Switch is additionally provided with second valve, switch control liquid flows to the second valve outlet from the second valve water inlet；The switch
By the pressure control of the gas entered from the second valve air inlet；
The switch includes the second movable part, the second elastic component, and second movable part is arranged on the second elastic component, institute
State the second movable part to be arranged between the second valve water inlet and the second valve outlet, second movable part is against the second valve
Door air inlet, the pressure of the gas entered from the second valve air inlet can cause the second movable part to move, second activity
The movement of part to form aquaporin between the second valve water inlet and the second valve outlet, and second elastic component to work as
When not having the pressure of gas, the second movable part resets.
Second valve includes the second valve body and second pipe, and second valve body is provided with the second valve outlet,
The second pipe is provided with the second valve water inlet；Second valve body connects with second pipe；Set on second valve body
There is the second valve Vertical Channel connected with the second valve outlet；The second movable part upper dimension is more than lower dimension,
So that the second movable part top is placed at the top of the second valve Vertical Channel and can block the second valve Vertical Channel, the second movable part
Bottom be located in the second valve Vertical Channel and leave gap with the second valve Vertical Channel, second body top is provided with
Second valve air inlet；The second elastic component is provided with second valve body, the second valve is blocked completely at the top of second elastic component
The bottom of door vertical pipeline, leaves space so that when under the second movable part between the second elastic component and the second valve inner inwall
During pressure, the aquaporin for circulation of supplying water can be formed between the second valve water inlet and the second valve outlet.
Specifically, second valve body is detachably connected with second pipe.
Specifically, first bonnet is detachably connected with the first movable part；The first bonnet inwall is provided with a circle
Vertical slot, the first movable part outer wall are provided with the vertical slot engaged with the first bonnet vertical slot so that the first bonnet can phase
It is up and down to the first movable part, but can not left and right activity.
Specifically, first valve body is detachably connected with the first pipeline.
The present invention compared with prior art, has advantages below：
(1) the first valve and the second valve of the present invention, can realize the switch come control valve by air pressure；
(2) the second valve body is all detachably connected with second pipe in present invention institute, convenient maintenance and cleaning；
(3) barometric water-drenching device that a kind of automobile-used water drenching valve of the present invention is formed so that water pipe does not have to enter driver's cabin, more
Supernumerary segment about space；
(4) present invention can not use magnetic valve and reach the effect of magnetic valve facilitates, and reduce the generation of security incident；
(5) in the present invention the first valve structure is simple, cost is cheap, it is very good with the second valve matched using effect.
Brief description of the drawings
Fig. 1 is the sectional view of valve 2 when barometric water-drenching device is opened.
Fig. 2 is the sectional view of valve 1 when barometric water-drenching device is opened.
Fig. 3 is the structural representation of embodiment.
Fig. 4 is the top view illustration of the first movable part.
Fig. 5 is the top view of fixture.
Fig. 6 is the structural representation of valve element.
Fig. 7 is the structural representation of the second movable part.
Fig. 8 is the sectional view of valve 1 when barometric water-drenching device is closed.
Fig. 9 is the sectional view of valve 2 when barometric water-drenching device is closed.
Wherein, reference is as follows：The valves of 1- second, the valve bodies of 2- second, the valve bodies of 21- second, 211- the second valve water outlets
Mouthful, 212- the second valve Vertical Channels, the bonnets of 22- second, 221- the second valve air inlets, the movable parts of 23- second, 231- leaves
Piece, the elastic components of 24- second, 3- second pipes, the valves of 4- first, the pipelines of 5- first, 51- baffle plates, the valve bodies of 6- first, 61- first
Valve body, 611- the first valve air inlets, 612- the first valve Vertical Channels, the movable parts of 62- first, the card structures of 621- second,
622- steps, 63- fixtures, the card structures of 631- first, 64- valve elements, the elastic components of 65- first, the gasket seals of 651- second, 66-
First bonnet, 661- handgrip parts, 67- sealing rings, the gasket seals of 68- first, 7- expansion boxes, 8- pressure-reducing valves, 9- storage tanks,
10- filters.
Embodiment
The defects of it is an object of the invention to overcome prior art, there is provided a kind of automobile vapour pressure water drenching device, with reference to reality
Example is applied to be described in further detail the present invention.
Embodiment
As shown in figure 3, the barometric water-drenching device that a kind of automobile-used water drenching valve is formed, including the first valve 4, the second valve, gas storage
Case 7, pressure-reducing valve 8, storage tank 9, filter 10, connecting tube and spray equipment.The inflator of depositing is connected with pressure-reducing valve；The decompression
Valve is connected to the air inlet and water drenching bucket of the first valve by connecting tube；The gas outlet of first valve is also by connection
Pipe connects with the air inlet of the second valve；The storage tank is connected with filter, and filter is connected with the second valve by connecting tube
The water inlet of door；The delivery port of second valve is connected with spray equipment.
As shown in Fig. 1,7,8, the second valve includes the valve body 2 of second pipe 3 and second；The second pipe is provided with import
And outlet；The import is internally threaded, and second valve body lower portion also is provided with the thread groove engaged with import screw thread so that
Second valve body and import are all detachably connected.The second pipe also includes the baffle plate for being arranged on the bottom of thread inside import
51, the baffle plate is provided with through hole so that import still connects with second pipe.The baffle plate is integrally formed with second pipe.
Second valve body includes the second valve body 21, the second bonnet, switch, and the switch includes the second movable part and second
Elastic component；The outer wall of the second valve body bottom is provided with the thread groove engaged with the screw thread of the outlet of second pipe；Described
The second valve Vertical Channel 212 is provided with inside two valve bodies；The second valve outlet 211 is provided with the middle part of second valve body.It is described
Second valve body external wall of upper portion is provided with a circle vertical slots, and the inwall of the second bonnet 22 is provided with a circle and engaged with the second valve body vertical slots
Vertical slots；The second valve air inlet 221 is additionally provided with second bonnet；The second movable part is provided with second valve body
23.Second bonnet is detachably connected with the second valve body.
Second movable part includes the first cylinder and the second cylinder, and the diameter of first cylinder is less than second
The internal diameter of valve Vertical Channel；The diameter of second cylinder is more than the internal diameter of the second valve Vertical Channel.First circle
The height of cylinder is more than the height of the second valve Vertical Channel.First cylinder is placed in the second valve Vertical Channel.It is described
First cylinder bottom is provided with blade 231 so that the application point of the second movable part be not easy it is askew fall.It is cased with second cylinder
Sealing ring.
The import of the second pipe is the second valve water inlet.
Second elastic component 24 includes spring and the 3rd gasket seal, and the spring top card has the 3rd sealing gasket
Piece, spring should be more than the through hole of baffle plate so that spring will not fall into through hole；The size of 3rd gasket seal can be complete
Shelter from the bottom of the second valve Vertical Channel.The 3rd gasket seal outer wall is provided with vertical groove so that the 3rd sealing gasket
Space is left between piece and the inwall of the second valve body bottom.
First valve is the valve that gas can be controlled to transmit.
In use, open the first valve, after the compressed gas in expansion box is by the first valve, compressed gas can be by the
The air inlet of two bonnets enters the second valve body, and the two-way pressure official post of second valve body obtains movable part and is pressed downward the second elasticity
Part, the first cylinder press down the second gasket seal of the second elastic component so that the second gasket seal and the second valve are vertical
Passage leaves distance, now, gap is also left inside the second gasket seal and the second valve body, and they are with the second valve Vertical Channel
With the gap of the first cylinder, aquaporin together form；Now the water of storage tank is led to just under the pressure of expansion box by water
Road pours in delivery port.The flusher of delivery port connection starts to spray water.
As shown in Fig. 2,4,5,6,9, the first valve body 6 described in first valve 4 and the first pipeline 5, the knot of the first pipeline
Structure is identical with second pipe structure, and first valve body includes the first bonnet 66, the first valve body 61, valve element, the first elastic component, the
One movable part and fixture.The first valve body bottom outer wall is provided with the thread groove engaged with the screw thread of the first pipe outlet；Institute
State and be provided with the first valve Vertical Channel 612 inside the first valve body.The first valve body middle and upper part outer wall is additionally provided with the first valve and entered
Gas port 611；The air inlet connects with the first valve Vertical Channel.
The outer wall of the first valve body middle and upper part is also extended with a circle step 622, and the step is located at the first valve air inlet
Above mouthful；The first movable part 62 is cased with outside the first valve body middle and upper part, the first movable part bottom is placed on step；By
It is enclosed in outside the first movable part on the first valve body, therefore the first movable part can be up and down relative to the first valve body.Described
One movable part overhead height is higher than at the top of the first valve body.The outer wall on the first valve body top is provided with a circle vertical slots.
The first movable part top also is provided with a circle vertical slots, and Vertical Channel also is provided with inside first movable part；
The internal diameter of the Vertical Channel of the first movable part bottom and the external diameter of the first valve Vertical Channel agree with；First movable part
The internal diameter of the Vertical Channel of middle and upper part is more than the external diameter of the first valve Vertical Channel；Set on inwall in the middle part of first movable part
There is the first card structure, first card structure 631 is the horizontal L-type structure of the first movable part inwall protrusion and anti-with its mirror image
Horizontal L-type structure；The vertical section of the horizontal L-type structure is located above lateral part.The horizontal L-type structure and with its mirror
The anti-horizontal L-type structure of picture is correspondingly arranged.The first movable part middle wall is provided with the air vent being in communication with the outside.
The fixture 63 is provided with Vertical Channel, and the fixture Vertical Channel inwall is provided with a circle and the first valve body top
The vertical slots of vertical slots engagement, the fixture are enclosed on the first valve body top and are positioned in the first movable part outside.Due to first
Valve body and fixture are provided with intermeshing vertical slots, so fixture can not be relative to the first valve body left-right rotation.It is described solid
Determine part and be also provided with the second card structure including outer wall, second card structure 621 includes two corresponding fasteners, the fastener it
Between distance two fasteners can be individually positioned in the horizontal L-type and anti-horizontal L-type structure of the first movable part inwall so that
The fixture relative to the first movable part can only a direction rotate, and a certain distance can only be rotated.On the fastener
It is additionally provided with manhole straight up.The top of the fixture at the top of the first valve body with flushing.
The valve element 64 agreed with the first valve Vertical Channel internal diameter, the valve element are provided with the first valve Vertical Channel
Lower, transverse is provided with through hole, is provided with opening at the top of the valve element, and the opening at the top of the valve element connects with the through hole of valve element.Institute
Valve element wall below through hole is provided with a circle vertical slots so that valve element bottom leads to the first valve Vertical Channel to be left a void.Institute
State valve element middle and upper part and be provided with sealing ring 67 so that valve element middle and upper part is fully sealed with the first valve Vertical Channel.The valve element
Length is longer than the length of the first valve Vertical Channel.The valve element also includes the cruciform baffles agitated vessel that bottom is provided with, the cross
Sealed film is provided between baffle plate and valve element bottom.
Vertical on the baffle plate of the pipeline to be provided with the first elastic component 65, first elastic component is arranged on the first pipeline and the
Between one valve body.
First elastic component includes spring and second gasket seal 651, and the spring top card has the second sealing
Pad, spring should be more than the through hole of baffle plate so that spring will not fall into through hole；The size of second gasket seal can be complete
The full bottom for sheltering from the first valve Vertical Channel.The second gasket seal outer wall is provided with vertical groove so that the second sealing
Space is left between pad and the inwall of the first valve body bottom.The outlet of first pipeline is the gas outlet of the first valve.
The first gasket seal 68 is additionally provided with first movable part；First gasket seal can shelter from valve completely
Opening at the top of core.The diameter of first gasket seal is identical with the distance between two fasteners so that the first gasket seal is placed
It is firm, it will not turn on one's side.The first bonnet inwall is provided with the vertical slots that a circle engages with the first movable part Upper vertical groove；So that
First bonnet can be moved up and down relative to the first movable part and can not moved left and right；The top of first bonnet 66 is provided with hand-held
Position 661.The vertical slot length of first bonnet is more than the length of the first valve body vertical slots.First bonnet is arranged on first
On movable part.
When not in use, the first elastic component is compressive state, and the second gasket seal of the first elastic component closely seals valve body and erected
Straight channel.Two fasteners of the first movable part are located at the space between horizontal L-type and anti-horizontal L-type structure respectively；So that first
Movable part can up carry with respect to valve element, until the first movable part is tight against the bottom of fixture；Now, the pressure of expansion box passes through
After air inlet enters valve body, come out by entering after the vertical slots of valve element bottom after valve core through hole from the opening at the top of valve element, by
It is connected very loose with the opening at the top of valve element in the first gasket seal, gas enters the first movable part and passes through the first movable part
Blow vent is discharged.
During using valve, pressed by the first bonnet and rotate the first movable part, the first bonnet of the first movable part with
First movable part rotates relative to the first valve body and fixture；The horizontal L-type structure of first movable part and anti-horizontal L-type structure with
The fastener clamping of fixture；With the help of bonnet, the first gasket seal closely seals valve element open top so that at the top of valve element
With being flushed at the top of the first movable part；Now valve element pushes up downwards, and cruciform baffles agitated vessel is by spring-compressed, the second gasket seal and the first valve
Distance is left in the bottom of door Vertical Channel, and compressed gas is downward by the vertical slots of valve element bottom, and passes through the second sealing gasket
The space of piece and the first valve lower vertical passage is overflowed, so that compressed gas is gone out from the gas outlet of the first valve.
According to above-described embodiment, the present invention can be realized well.What deserves to be explained is before based on said structure design
Put, to solve same technical problem, some made in the present invention are used without substantial change or polishing
Technical scheme essence still as the present invention, therefore it should also be as within the scope of the present invention.
Claims (4)
1. the barometric water-drenching device that a kind of automobile-used water drenching valve is formed, including feeder, water supply installation, the first valve (4), the second valve
Door (1), connecting tube and spraying device, the feeder are connected to the first valve (4) and water supply installation by connecting tube,
First valve (4) is connected with the second valve (1) by connecting tube, and the second valve (1) is connected with water supply dress by connecting tube
Put, the second valve (1) is connected with spraying device；First valve (4) is the valve for the circulation that can control gas,
Characterized in that, first valve (4) includes the first pipeline (5) and the first valve body (6)；First valve body (6) bag
Include the first valve body (61), the first movable part (62), fixture (63), valve element (64), the first elastic component (65) and the first bonnet
(66)；First valve body (61) connects with the first pipeline (5), and first valve body (61) is provided with the first valve Vertical Channel
(612) the first valve air inlet (611) and with the first valve Vertical Channel (612) connected；First valve body (61) top
The first movable part (62) is cased with outside, leaves in space and this space and sets between first movable part (62) and the first valve body (61)
There is fixture (63)；First movable part (62) is provided with the first bonnet (66), first bonnet (66) and the first activity
The first gasket seal (68) is additionally provided between part (62)；Valve element (64) is provided with the first valve Vertical Channel (612)；It is described
Gap is left in valve element (64) bottom with the first valve Vertical Channel, and opening, the valve element (64) are provided with the top of the valve element (64)
On be horizontally arranged with through hole, the through hole and open communication；Sealing ring (67) is additionally provided with above the through hole of the valve element (64)；Institute
State fixture (63) and be provided with the first card structure (631), first movable part (62) is provided with and the first card structure (631) contract
The second card structure (621) closed so that the first movable part (62) and fixture (63) can pass through the first card structure (631) and second
Card structure (621) rotates clamping and rotation is loosened, when the first card structure (631) and the second card structure (621) block, the first activity
Part (62) can not be relative to the first valve body (61) upward sliding, and the first gasket seal (68) is pressed at the top of valve element (64), can be close
The opening sealed at the top of valve element (64)；When first card structure (631) and the second card structure (621) loosen, the first movable part (62) can
Relative to the first valve body (61) upward sliding, the first gasket seal (68) is unable to sealed valve core (64)；First valve body (61)
The first elastic component (65) is provided between the first pipeline (5), the first valve body is blocked completely at the top of first elastic component (65)
(61) bottom of vertical pipeline, space is also left between the first elastic component (65) and the first valve body (61) inwall so that gas energy
The gas outlet of the first valve is enough spilt over by above-mentioned space, first movable part (62) is provided with passage；
Second valve is provided with the second valve air inlet (221), the second valve water inlet and the second valve outlet
(211) switch, is additionally provided with second valve (1), switch control liquid flows to the second valve from the second valve water inlet and gone out
The mouth of a river (211)；The switch is by the pressure control of the gas entered from the second valve air inlet (221)；
The switch includes the second movable part (23), the second elastic component (24), and second movable part (23) is arranged on the second bullet
On property part (24), second movable part (23) is arranged between the second valve water inlet and the second valve outlet (211), institute
The second movable part (23) is stated against the second valve air inlet (221), the pressure of the gas entered from the second valve air inlet (221)
It can make it that the second movable part (23) is mobile, the movement of second movable part (23) causes the second valve water inlet and the second valve
Aquaporin is formed between door delivery port (211), second elastic component (24) causes when the pressure of no gas, the second activity
Part (23) resets;
Second valve (1) includes the second valve body (2) and second pipe (3), and second valve body (2) is provided with the second valve
Delivery port (211), the second pipe (3) are provided with the second valve water inlet；Second valve body (2) and second pipe (3)
Connection；Second valve body (2) is provided with the second valve Vertical Channel (212) connected with the second valve outlet (211)；Institute
State the second movable part (23) upper dimension and be more than lower dimension so that the second movable part (23) top is placed in the second valve and led to vertically
The second valve Vertical Channel (212) can simultaneously be blocked at the top of road (212), it is vertical that the bottom of the second movable part (23) is located at the second valve
Gap is left in passage (212) and with the second valve Vertical Channel (212), the second valve is provided with the top of second valve body (2)
Air inlet (221)；The second elastic component (24) is provided with second valve body (2), is hidden completely at the top of second elastic component (24)
The bottom of the second valve vertical pipeline is kept off, space is left between the second elastic component (24) and the internal inwall of the second valve body (2) so that
When the second movable part (23) pushes, water supply stream can be formed between the second valve water inlet and the second valve outlet (211)
Logical aquaporin.
2. the barometric water-drenching device that a kind of automobile-used water drenching valve according to claim 1 is formed, it is characterised in that second valve
Body (2) is detachably connected with second pipe (3).
3. the barometric water-drenching device that a kind of automobile-used water drenching valve according to claim 1 is formed, it is characterised in that first valve
Lid (66) is detachably connected with the first movable part (62)；First bonnet (66) inwall is provided with a circle vertical slot, and described the
One movable part (62) outer wall is provided with the vertical slot engaged with the first bonnet (66) vertical slot so that the first bonnet (66) can be relative
First movable part (62) is up and down, but can not left and right activity.
4. the barometric water-drenching device that a kind of automobile-used water drenching valve according to claim 1 is formed, it is characterised in that first valve
Body (61) is detachably connected with the first pipeline (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510667869.6A CN105235454B (en) | 2015-10-16 | 2015-10-16 | The barometric water-drenching device that a kind of automobile-used water drenching valve is formed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510667869.6A CN105235454B (en) | 2015-10-16 | 2015-10-16 | The barometric water-drenching device that a kind of automobile-used water drenching valve is formed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105235454A CN105235454A (en) | 2016-01-13 |
| CN105235454B true CN105235454B (en) | 2017-11-24 |
Family
ID=55033383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510667869.6A Expired - Fee Related CN105235454B (en) | 2015-10-16 | 2015-10-16 | The barometric water-drenching device that a kind of automobile-used water drenching valve is formed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105235454B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2343038Y (en) * | 1998-04-22 | 1999-10-13 | 栾宏生 | Cooling device for braking wheel hub |
| CN2700648Y (en) * | 2004-05-10 | 2005-05-18 | 白现易 | Pneumatic water supply valve |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2429354Y (en) * | 2000-06-23 | 2001-05-09 | 冯广旋 | Water jet-cooling controlling device for automotive brake and tyre |
| JP2006193058A (en) * | 2005-01-14 | 2006-07-27 | Yokohama Rubber Co Ltd:The | Tire cooling device |
| KR20090045820A (en) * | 2007-11-02 | 2009-05-08 | 김병수 | An automobile tire overheating decrease equipment |
| CN203067850U (en) * | 2012-11-28 | 2013-07-17 | 张敏 | Automatic water feeding valve of pressure water spraying device |
| DE202014003386U1 (en) * | 2014-04-22 | 2015-07-27 | Neoperl Gmbh | Pressure reducing valve |
-
2015
- 2015-10-16 CN CN201510667869.6A patent/CN105235454B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2343038Y (en) * | 1998-04-22 | 1999-10-13 | 栾宏生 | Cooling device for braking wheel hub |
| CN2700648Y (en) * | 2004-05-10 | 2005-05-18 | 白现易 | Pneumatic water supply valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105235454A (en) | 2016-01-13 |
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