CN106524504A - Air energy water heater - Google Patents
Air energy water heater Download PDFInfo
- Publication number
- CN106524504A CN106524504A CN201611237346.9A CN201611237346A CN106524504A CN 106524504 A CN106524504 A CN 106524504A CN 201611237346 A CN201611237346 A CN 201611237346A CN 106524504 A CN106524504 A CN 106524504A
- Authority
- CN
- China
- Prior art keywords
- pipe
- inner bag
- caulking groove
- air
- water tank
- 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
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H4/00—Fluid heaters characterised by the use of heat pumps
- F24H4/02—Water heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0005—Details for water heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
Abstract
The invention discloses an air energy water heater and belongs to the technical field of water heaters. The air energy water heater comprises an air source heat pump unit, a heat exchanger and a water tank; the air source heat pump unit comprises a compressor, a condenser and an evaporator; the compressor is connected with the condenser which is connected with the evaporator; the evaporator is connected with the compressor; the heat exchanger comprises a coiled pipe; the upper end of the coiled pipe is connected with a water outlet pipe; the lower end of the coiled pipe is connected with a water inlet pipe; the coiled pipe is arranged in the water tank which is an overlaid type pressure bearing water tank and comprises an inner container and an outer container; an inner container spiral semicircular groove is formed in the outer side of the inner container; an inner container embedding groove is formed in the lower end of the inner container spiral semicircular groove; an outer container spiral semicircular groove is formed in the inner side of the outer container; an outer container embedding groove is formed in the lower end of the outer container spiral semicircular groove; a groove opening of the outer container spiral semicircular groove and a groove opening of the inner container spiral semicircular groove correspondingly form a spiral pipe; the upper end of the spiral pipe is provided with a work medium inlet; and the lower end of the spiral pipe is provided with a work medium outlet. The dual-inner-container structure overlaid type pressure bearing water tank is adopted for the air energy water heater, the heat exchange area between the air energy water heater and water is increased, and the heat exchange efficiency is improved.
Description
Technical field
The present invention relates to a kind of water heater, more particularly to a kind of air-source water heater, belong to technical field of water heaters.
Background technology
Air-source water heater, also referred to as " air source hot pump water heater ", are that the low-temperature heat quantity in air is absorbed, pass through
Fluorine medium gasifies, and then after compressor compresses, supercharging heats up, then by heat exchanger conversion feedwater heating, the high temperature after compression
Heat energy heats water temperature with this.The characteristics of air-source water heater has energy-efficient, manufactures identical hot water amount, is general electric heating
4-6 times of hydrophone, its annual thermal effect ratio are electrically heated 4 times, high using efficiency.
But the air-source water heater for using and selling now all has different defects, at present, common air energy
Press-bearing water tank of the water heater using single inner bag, the bearing type water tank application of double inner bags are less.And existing pair of liner pressure bearing water tank
Simply simple physics is together in parallel, and hot water delivery rate is relatively low, affects the normal use of user；The heat exchanger for being adopted its heat exchange
Effect is also required to improve, and typically adopts coaxial-type heat exchanger, and no medium liquid storage function, in heat pump application, except directly-heated type heat
Outside pumping system, also a set of reservoir need to be installed again additional in the high-pressure side of system using the coaxial-type heat exchanger, this undoubtedly increased heat
The complexity and manufacturing cost of pumping system, although, shell and tube exchanger is also adopted, but, the pipe for being adopted on the market
Formula heat exchanger, vertically (i.e. vertical) can only install and use, if horizontal use can affect to exchange effect.
The content of invention
In order to solve technical problem present in background technology, the invention provides a kind of air-source water heater, the air
Energy water heater adopts the laminated type press-bearing water tank with double inner-tube structures, by arranging spiral tube structure between inside and outside pair of gallbladder,
Increase and the heat exchange area of water, improve heat exchange efficiency, avoid fouling, reduce system pressure, it is ensured that oil return and safety.
The concrete technical scheme that adopts of the present invention for：
A kind of air-source water heater, including net for air-source heat pump units, heat exchanger and water tank, the net for air-source heat pump units bag
Include compressor, condenser, vaporizer.
One end of the compressor is connected with the condenser by exhaustor, and the condenser connects drain pipe, described
Drain pipe connects vaporizer, arranges one section of capillary tube between the condenser and the vaporizer, and the vaporizer passes through low pressure
Pipe is connected with compressor.
The heat exchanger includes coil pipe, and the coil pipe upper end connects outlet pipe, and lower end connection water inlet pipe, the coil pipe are arranged
Inside water tank, the outlet pipe and water inlet pipe on the coil pipe is connected with the water inlet and outlet of the condenser respectively.
Further, the water tank is laminated type press-bearing water tank, and the laminated type press-bearing water tank includes inner bag and outer gallbladder, institute
State the outer middle side part of inner bag and be provided with inner bag spiral half slot, the inner bag spiral half slot lower end is provided with inner bag caulking groove, described
Outer gallbladder middle inside is provided with outer gallbladder spiral half slot, and the outer gallbladder spiral half slot lower end is provided with outer gallbladder caulking groove；It is described outer
Gallbladder is arranged on the outside of inner bag, and the outer gallbladder spiral half slot is correspondingly formed serpentine pipe with the notch of the inner bag spiral half slot,
The upper end of the serpentine pipe is provided with working medium import, and the lower end of the serpentine pipe is provided with sender property outlet；The inner bag caulking groove with
, both open to outside, the outer gallbladder caulking groove is corresponding with the inner bag caulking groove position for the notch of the outer gallbladder caulking groove, the outer gallbladder caulking groove
Bottom be combined together to form spiral circle hole groove with the top of the inner bag caulking groove.
Further, together with the bottom of the outer gallbladder caulking groove passes through solder bond with the top of the inner bag caulking groove.
Further, the inner bag and outer gallbladder of the laminated type press-bearing water tank is extruded from by stainless steel material Jing.
Further, the outer gallbladder caulking groove bottom is provided with copper plate, and the inner bag caulking groove top is provided with copper plate.
Further, set between the copper plate that the copper plate and the inner bag caulking groove top that the outer gallbladder caulking groove bottom sets sets
There is silver-bearing copper welding wire.
Further, mozzle is socketed on the outside of the coil pipe of the heat exchanger, arrange between the mozzle and the coil pipe
Medium channel, the medium channel upper end connection medium inlet pipe, the medium channel lower end connects media outlet pipe, is given an account of
Matter inlet tube is separately positioned on the outside of the water tank top and bottom with the matter outlet, and the water tank is internally formed medium
Storage tank.
Further, infrared heater is provided with the drain pipe between the condenser and vaporizer, it is described infrared
Heater connects panel, and the panel difference JA(junction ambient) temperature sensor, water tank temperature sensor, muffler temperature are passed
Sensor and evaporator temperature sensor, the environment temperature sensor are arranged on outside whole net for air-source heat pump units, the water
Case temperature sensor is arranged in water tank, and the muffler temperature sensor is arranged in the muffler of compressor, the evaporation
Device temperature sensor is arranged in vaporizer, and the panel is internally provided with control chip.
Further, fluid reservoir is provided between the vaporizer and compressor.
Further, water inlet pipe one end connection coil pipe lower end of the heat exchanger, other end jointed anode magnesium rod installing pipe,
The other end of the anodic magnesium rod installing pipe arranges water inlet, arranges anodic magnesium rod inside the anodic magnesium rod installing pipe；It is described
Outlet pipe one end connect coil pipe upper end, the other end connection electric heater unit installing pipe, the electric heater unit installing pipe it is another
Outer one end arranges outlet；Inside the electric heater unit installing pipe, electric heater unit is set.
Further, described mozzle upper end and described coil pipe for being tightly connected, described mozzle lower end and institute
Mouth structure is set between the coil pipe stated.
Advantages of the present invention is：
1st, heretofore described laminated type press-bearing water tank, by arranging inside and outside double bladder structures, and in inner bag and outer gallbladder
Upper extruding respectively obtains spiral half slot, forms serpentine pipe by auto-control welding procedure in two groove junctions, is using
When, inner bag half slot is immersed in the water, and flows in the serpentine pipe that working medium can be in inner-outer tube, and the heat exchange area of increase and water is improved
Heat exchange efficiency, fouling is avoided, reduce system pressure, it is ensured that oil return and safety；
2nd, the heat exchanger that the present invention is adopted, by being socketed mozzle outside coil pipe, forces medium fluid to be similar to spiral helicine
Flowing so that medium flow field is produced with water side panel pipe and sufficiently pass heat exchange effect, shell and tube exchanger of the present invention is horizontal
Efficiency is used using also not interfering with；
3rd, the present invention can be reached very by being provided with infrared heater on the drain pipe between condenser and vaporizer
Good defrost effect.
Description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of laminated type water tank of the present invention；
Sectional views of the Fig. 3 for Fig. 2；
Fig. 4 is the structural representation of laminated type inner water tank and outer gallbladder pad
Fig. 5 is the structural representation of heat exchanger of the present invention；
In Fig. 1-4,1- compressors, 2- condensers, 3- vaporizers, 4- laminated type press-bearing water tanks, 41- inner bags, the outer gallbladders of 42-,
43- inner bag caulking grooves, the outer gallbladder caulking grooves of 44-, 45- serpentine pipes, 46- inner bag copper plates, the outer gallbladder copper plates of 47-, 48- silver-bearing copper welding wires, 49-
Working medium import, 410- sender property outlets, 411- high temperature water outs, 412- running water inlets, 5- heat exchangers, 51- mozzles, 52- go out
Water pipe, 53- water inlet pipes, 54- medium inlets pipe, 55- media outlet pipes, 56- anodic magnesium rod installing pipes, 57- electric heater units peace
Tubulature, 58- electric heater units, 59- anodic magnesium rods, 510- outlets, 511- water inlets, 6- drain pipes, 7- capillary tubies, 8- low pressure
Pipe, 9- fluid reservoirs, 10- infrared heaters.
Specific embodiment
For making purpose, technical scheme and the advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
The a part of embodiment of the present invention, rather than the embodiment of whole.
As shown in figure 1, a kind of air-source water heater, including net for air-source heat pump units, heat exchanger 5 and water tank, air source heat
Pump assembly includes compressor 1, condenser 2, vaporizer 3.
One end of compressor 1 is connected with condenser 2 by exhaustor, and the connection drain pipe 6 of condenser 2, the connection of drain pipe 6 steam
Device 3 is sent out, one section of capillary tube 7 is set between condenser 2 and vaporizer 3, vaporizer 3 is connected with compressor 1 by low-voltage tube 8.
Heat exchanger 5 includes coil pipe, and coil pipe upper end connection outlet pipe 52, lower end connect water inlet pipe 53, and coil pipe is arranged on water tank
Inside, the outlet pipe 52 and water inlet pipe 53 on coil pipe are connected with the water inlet and outlet of condenser 2 respectively.
Fluid reservoir 9 is provided between vaporizer 3 and compressor 1.
As shown in Figure 2, Figure 3, Figure 4, water tank 4 is laminated type press-bearing water tank, and laminated type press-bearing water tank 4 includes inner bag 41 and outer
Gallbladder 42,41 outer middle side part of inner bag are provided with inner bag spiral half slot, and inner bag spiral half slot lower end is provided with inner bag caulking groove 43, outward
42 middle inside of gallbladder is provided with outer gallbladder spiral half slot, and outer gallbladder spiral half slot lower end is provided with outer gallbladder caulking groove 44；Outer gallbladder 42 sets
Put on the outside of inner bag 41, outer gallbladder spiral half slot is correspondingly formed serpentine pipe 45, serpentine pipe 45 with the notch of inner bag spiral half slot
Upper end be provided with working medium import 49, the lower end of serpentine pipe 45 is provided with sender property outlet 410；Inner bag caulking groove 43 and outer gallbladder caulking groove 44
Notch both open to outside, outer gallbladder caulking groove 44 is corresponding with 43 position of inner bag caulking groove, the bottom of outer gallbladder caulking groove 44 and inner bag caulking groove 43
Top be combined together to form spiral circle hole groove.
Together with the bottom of outer gallbladder caulking groove 44 passes through solder bond with the top of inner bag caulking groove 43.
Outer 44 bottom of gallbladder caulking groove is provided with copper plate 47, and 43 top of inner bag caulking groove is provided with copper plate 46.
Silver-bearing copper weldering is provided between the copper plate 46 that the copper plate 47 and 43 top of inner bag caulking groove that outer 44 bottom of gallbladder caulking groove sets sets
Silk 48.
As shown in figure 5, being socketed mozzle 51 on the outside of the coil pipe of heat exchanger 5, medium is set between mozzle 51 and coil pipe and is led to
Road, medium channel upper end connection medium inlet pipe 54, medium channel lower end connects media outlet pipe 55, medium inlet pipe 54 and matter
Outlet 55 is separately positioned on the outside of 4 top and bottom of laminated type water tank, and laminated type water tank 4 is internally formed medium reservoirs.
53 one end of water inlet pipe connection coil pipe lower end of heat exchanger 5, other end jointed anode magnesium rod installing pipe 56, anodic magnesium rod
The other end of installing pipe 56 arranges water inlet 511, arranges anodic magnesium rod 59 inside anodic magnesium rod installing pipe 56；52 one end of outlet pipe
The upper end of connection coil pipe, other end connection electric heater unit installing pipe 57, the other end of electric heater unit installing pipe 57 is arranged
Outlet 510；Electric heater unit 58 is set inside electric heater unit installing pipe 57.
51 upper end of mozzle is set on mouth structure between 51 lower end of mozzle and coil pipe with coil pipe for being tightly connected.
Infrared heater 10 is provided with drain pipe 6 between condenser 2 and vaporizer 3, infrared heater 10 connects
Panel, panel company connect environment temperature sensor, water tank temperature sensor, muffler temperature sensor and vaporizer temperature respectively
Degree sensor, environment temperature sensor are arranged on outside whole net for air-source heat pump units, and water tank temperature sensor is arranged on water tank
Interior, muffler temperature sensor is arranged in the muffler of compressor 1, and evaporator temperature sensor is arranged in vaporizer 3, control
Making sheet is internally provided with control chip.
Finally it should be noted that：Embodiment described above is merely to illustrate technical scheme, rather than which is limited
System；Although being described in detail to the present invention with reference to the foregoing embodiments, it will be understood by those within the art that：Its
Still the technical scheme described in previous embodiment can be modified, or which part or all technical characteristic are carried out
Equivalent；And these modifications or replacement, do not make the essence of appropriate technical solution depart from various embodiments of the present invention technical scheme
Scope.
Claims (10)
1. a kind of air-source water heater, including net for air-source heat pump units, heat exchanger and water tank, the net for air-source heat pump units includes
Compressor, condenser, vaporizer；
One end of the compressor is connected with the condenser by exhaustor, and the condenser connects drain pipe, it is described go out liquid
Pipe connect vaporizer, between the condenser and the vaporizer arrange one section of capillary tube, the vaporizer by low-voltage tube with
Compressor connects；
The heat exchanger includes coil pipe, and the coil pipe upper end connects outlet pipe, and lower end connection water inlet pipe, the coil pipe are arranged on water
Inside case, the outlet pipe and water inlet pipe on the coil pipe is connected with the water inlet and outlet of the condenser respectively；
Characterized in that, the water tank is laminated type press-bearing water tank, the laminated type press-bearing water tank includes inner bag and outer gallbladder, described
The outer middle side part of inner bag is provided with inner bag spiral half slot, and the inner bag spiral half slot lower end is provided with inner bag caulking groove, described outer
Gallbladder middle inside is provided with outer gallbladder spiral half slot, and the outer gallbladder spiral half slot lower end is provided with outer gallbladder caulking groove；The outer gallbladder
It is arranged on the outside of inner bag, the outer gallbladder spiral half slot is correspondingly formed serpentine pipe with the notch of the inner bag spiral half slot, institute
The upper end for stating serpentine pipe is provided with working medium import, and the lower end of the serpentine pipe is provided with sender property outlet；The inner bag caulking groove and institute
The notch of outer gallbladder caulking groove is stated both open to outside, the outer gallbladder caulking groove is corresponding with the inner bag caulking groove position, the outer gallbladder caulking groove
Bottom is combined together to form spiral circle hole groove with the top of the inner bag caulking groove.
2. air-source water heater according to claim 1, it is characterised in that be socketed water conservancy diversion on the outside of the coil pipe of the heat exchanger
Pipe, arranges medium channel between the mozzle and the coil pipe, the medium channel upper end connection medium inlet pipe is given an account of
Matter passage lower end connects media outlet pipe, the medium inlet pipe and the matter outlet be separately positioned on the water tank upper end and
The outside of lower end, the water tank are internally formed medium reservoirs.
3. air-source water heater according to claim 1, it is characterised in that the bottom of the outer gallbladder caulking groove and the inner bag
The top of caulking groove passes through solder bond together.
4. air-source water heater according to claim 1, it is characterised in that the outer gallbladder caulking groove bottom is provided with copper plate,
The inner bag caulking groove top is provided with copper plate.
5. air-source water heater according to claim 4, it is characterised in that the copper plate that the outer gallbladder caulking groove bottom sets with
Silver-bearing copper welding wire is provided between the copper plate that the inner bag caulking groove top sets.
6. air-source water heater according to claim 1, it is characterised in that going out between the condenser and vaporizer
Infrared heater is provided with liquid pipe, and the infrared heater connects panel, and the panel company connects ambient temperature biography respectively
Sensor, water tank temperature sensor, muffler temperature sensor and evaporator temperature sensor, the environment temperature sensor are arranged
Outside whole net for air-source heat pump units, the water tank temperature sensor is arranged in water tank, the muffler temperature sensor
It is arranged in the muffler of compressor, the evaporator temperature sensor is arranged in vaporizer, arranges inside the panel
There is control chip.
7. air-source water heater according to claim 2, it is characterised in that water inlet pipe one end terminal pad of the heat exchanger
Pipe lower end, other end jointed anode magnesium rod installing pipe, the other end of the anodic magnesium rod installing pipe arrange water inlet, the anode
Inside magnesium rod, anodic magnesium rod is set；Described outlet pipe one end connects the upper end of coil pipe, and the other end connects electric heater unit installing pipe,
The other end of the electric heater unit installing pipe arranges outlet；Electrical heating dress is set inside the electric heater unit installing pipe
Put.
8. air-source water heater according to claim 2, it is characterised in that the mozzle upper end is close with the coil pipe
Envelope connection, is set on mouth structure between the mozzle lower end and the coil pipe.
9. air-source water heater according to claim 1, it is characterised in that be provided between the vaporizer and compressor
Fluid reservoir.
10. air-source water heater according to claim 1, it is characterised in that the inner bag of the laminated type press-bearing water tank and
Outer gallbladder is extruded from by stainless steel material Jing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611237346.9A CN106524504A (en) | 2016-12-28 | 2016-12-28 | Air energy water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611237346.9A CN106524504A (en) | 2016-12-28 | 2016-12-28 | Air energy water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106524504A true CN106524504A (en) | 2017-03-22 |
Family
ID=58338114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611237346.9A Pending CN106524504A (en) | 2016-12-28 | 2016-12-28 | Air energy water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106524504A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2808056C1 (en) * | 2023-03-21 | 2023-11-22 | Общество с ограниченной ответственностью "ВОЛГА" | Thermal accumulator (options) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202792539U (en) * | 2012-07-17 | 2013-03-13 | 广东长菱空调冷气机制造有限公司 | Efficient heat exchange structure of heat-pump water heater |
| CN203364639U (en) * | 2013-05-14 | 2013-12-25 | 朱文龙 | Shell and tube heat exchanger with electric heater and coil-pipe flow guiding pipe |
| CN103727714A (en) * | 2013-12-18 | 2014-04-16 | 西安交通大学 | Defrosting system of heat pump water heater and control method of defrosting system |
| US20150114316A1 (en) * | 2012-09-06 | 2015-04-30 | Jiangsu Tenesun Electrical Appliance Co., Ltd. | Heat pump water heater with heat utilization balance processor and heat utilization balance processor thereof |
| CN206338941U (en) * | 2016-12-28 | 2017-07-18 | 山东艾欧罗思新能源科技有限公司 | A kind of air-source water heater |
-
2016
- 2016-12-28 CN CN201611237346.9A patent/CN106524504A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202792539U (en) * | 2012-07-17 | 2013-03-13 | 广东长菱空调冷气机制造有限公司 | Efficient heat exchange structure of heat-pump water heater |
| US20150114316A1 (en) * | 2012-09-06 | 2015-04-30 | Jiangsu Tenesun Electrical Appliance Co., Ltd. | Heat pump water heater with heat utilization balance processor and heat utilization balance processor thereof |
| CN203364639U (en) * | 2013-05-14 | 2013-12-25 | 朱文龙 | Shell and tube heat exchanger with electric heater and coil-pipe flow guiding pipe |
| CN103727714A (en) * | 2013-12-18 | 2014-04-16 | 西安交通大学 | Defrosting system of heat pump water heater and control method of defrosting system |
| CN206338941U (en) * | 2016-12-28 | 2017-07-18 | 山东艾欧罗思新能源科技有限公司 | A kind of air-source water heater |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2808056C1 (en) * | 2023-03-21 | 2023-11-22 | Общество с ограниченной ответственностью "ВОЛГА" | Thermal accumulator (options) |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170322 |
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| RJ01 | Rejection of invention patent application after publication |