CN201481137U - Multifunction oven - Google Patents
Multifunction oven Download PDFInfo
- Publication number
- CN201481137U CN201481137U CN2009201311106U CN200920131110U CN201481137U CN 201481137 U CN201481137 U CN 201481137U CN 2009201311106 U CN2009201311106 U CN 2009201311106U CN 200920131110 U CN200920131110 U CN 200920131110U CN 201481137 U CN201481137 U CN 201481137U
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- box body
- thermal insulation
- incubator
- case lid
- metal
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Abstract
The utility model relates to a multifunction oven, comprising a thermal insulation outer box body, a thermal insulation box door which is used to close the opening of the outer box body, a metal inner box body of which the opening is continuously connected the outer box body, a thermal storage device which is located at the downside of the inner box body, a burning device on the outer box body under the inner box body, a food placing device which is arranged in the inner box body, a chimney flue which surrounds five surfaces of the inner box body except the surface at the opening side between the inner box body and the outer box body, and a thermal insulation box, the outer box body comprises a chimney connecting mouth; a thermal insulation box body and a box cover comprise a thermal insulation layer, the side wall at the opening area at which the thermal insulation box body and the outer box body are connected is a metal inner side wall which forms the chimney flue side wall. By adopting the inner box body thermal storage device, the thermal insulation box is arranged on the outer box body, the thermal energy is absorbed and stored, the thermal efficiency of the oven is increased, the energy is saved, the thermal insulation box utilizes the flue heat in the chimney flue to store the food in a thermal insulation way, thereby meeting the thermal insulation requirement of the food; the toasted food is stored in the inner box body, thereby being beneficial for the thermal insulation of the food in the oven by the heat of the thermal storage device, the fuel is not need to burn, the energy is saved, thereby being convenient for the thermal insulation of the food.
Description
Technical field
The utility model relates to a kind of baking box, particularly a kind of multifunctional oven.
Background technology
Baking box is a cooking tools of utilizing the heat energy cooking food, as adopt the electric oven of electric heat supply, and adopting the Gas oven, liquefied gas baking box of burning coal gas or liquefied gas heat supply etc., the baking box baking food has simple and convenient, the advantage of unique flavor, thereby find broad application.
Existing multifunctional oven adopts usually in following structure: in the outer case that adopts insulation construction internal box is set, it between the inside and outside casing flue around five faces of internal box except that chamber door, outer case comprises the stove and accessory that is arranged on the internal box below, connector with chimney is set on outer case, stove and accessory is that internal box improves thermal source, the hot flue gas that burning simultaneously produces flows around internal box, internal box is further heated, improve the thermal efficiency of baking box, flue gas is discharged by chimney through the chimney connector; Various pallets, carriage etc. are set in internal box bear food.
Existing multifunctional oven has food and comburant and smoke gas isolating thereof, utilizes the combustion heat energy cooking food, has eliminated in the flue gas harmful substance simultaneously to the advantage of the pollution of food, but still has had following deficiency:
1, the internal box of baking box adopts sheet metal to make usually, though can realize the quick transmission to calory burning and flue gas heat, the internal box heat storage capacity is limited, can not make full use of calory burning and flue gas heat, cause the thermal efficiency of baking box lower, cause energy waste;
2, after the food baking is finished, be not easy to the insulation of food, stop fuel combustion after baking is finished as food, the internal box temperature can very fast decline, be difficult to food is incubated, as the fuel that burns away carries out food insulation, the increase that then brings fuel consumption;
3, baking box function singleness in baking food, is not easy to the food that baking is good is incubated.
Summary of the invention
The technical problems to be solved in the utility model is, a kind of multifunctional oven is provided, and by regenerative apparatus and incubator are set, improves the baking box thermal efficiency, and energy savings also is convenient to the food insulation.
The technical scheme that its technical problem that solves the utility model adopts is: construct a kind of multifunctional oven, comprise the outer case and the chamber door that adopt insulation construction, be arranged on the metal internal box in this outer case, be arranged on burner on the outer case of this internal box below and the food that is arranged within this internal box and bear device, described internal box opening links to each other continuously with described outer case, described chamber door seals the opening of described outer case, in described, comprise between the outer case that described outer case comprises the chimney connector around the flue of five faces of described internal box except that its opening one side; It is characterized in that, also comprise incubator and the regenerative apparatus that is arranged on described internal box downside, described incubator comprises the metal cabinet of being with opening and cooperates the case lid that seals this opening with this casing opening, described outer case comprises connection opening, described thermal insulation box body is connected with described outer case and seals this connection opening, part and described case lid that described thermal insulation box body is positioned at beyond the described outer case comprise heat-insulation layer, and described thermal insulation box body is positioned at the metal madial wall of the sidewall in described outer case connection opening zone for the sidewall of the described flue of formation.
In multifunctional oven of the present utility model, described regenerative apparatus comprise the accumulation of heat metal below the described internal box metal downside and be arranged at described internal box metal downside and this accumulation of heat metal between heat-barrier material, described accumulation of heat metal is connected with described internal box metal downside discontinuous point.
In multifunctional oven of the present utility model, described accumulation of heat metal is tabular, or described accumulation of heat metal is V-shaped tabular, and the intersecting lens of these V shaped slab two sides is along vertical setting of the described chamber door of baking box.
In multifunctional oven of the present utility model, described chimney connector is arranged on the described outer case side surface relative with described chamber door.
In multifunctional oven of the present utility model, described internal box comprises guard shield that is arranged on the relative side inner surface with described chamber door and the thermometer that is installed in this guard shield, described outer case comprises the temperature indicating device that is arranged on corresponding on the described outer case outer surface of the installation site of described thermometer, and this thermometer is connected with this temperature indicating device.
In multifunctional oven of the present utility model, it is one deck, two-layer, pallet that three layers or multilayer are arranged up and down that described food bears device, and described pallet is except that the bottom pallet, and all the other described pallets comprise a plurality of through holes that are arranged on its bottom.
In multifunctional oven of the present utility model, described incubator case lid one side is rotatably connected on the described thermal insulation box body, comprises that also being connected described incubator case lid and described thermal insulation box body is rotationally connected on described other sides of incubator case lid and the described thermal insulation box body relevant position beyond the side and seals the locking device that described thermal insulation box body open state locks described case lid and to be connected described incubator case lid and the be rotationally connected operating handle of a side described other sides of incubator case lid in addition of described thermal insulation box body at described incubator case lid.
In multifunctional oven of the present utility model, described locking device is connected described incubator case lid and described thermal insulation box body and is rotationally connected on the relative described incubator case lid side and described thermal insulation box body relevant position of a side, and described operating handle is connected described incubator case lid and the described thermal insulation box body relative described incubator case lid side of a side that is rotationally connected; Comprise and be connected described incubator case lid and described thermal insulation box body be rotationally connected a side adjacent described incubator case lid both sides and the flexible piston of described thermal insulation box body relevant position upper support.
In multifunctional oven of the present utility model, described locking device comprise be fixedly connected on the described thermal insulation box body or on the described incubator case lid and head have the fixed locking hook of guiding surface, correspondence is fixedly connected on the described incubator case lid or the lock bracket on the described thermal insulation box body and be rotatably connected on this lock bracket and head has the twist-lock hook of guiding surface, correspondence be arranged in the installing hole on this lock bracket or the compression spring on the erection column be fixedly connected on this lock bracket on and be positioned at the limited block of this twist-lock hook opposite side relative with this compression spring; Described twist-lock is hooked in when being pressed on the described limited block by described compression spring, the head guiding surface of this twist-lock hook and the head guiding surface of described fixed locking hook are positioned at the position that cooperatively interacts, and the gib head of this twist-lock hook and the gib head of described fixed locking hook are positioned at the position that cooperatively interacts; Described twist-lock hook also comprises the release spanner that is fixedly connected on its coupler body.
In multifunctional oven of the present utility model, comprise the incubator regenerative apparatus, this incubator regenerative apparatus comprise the accumulation of heat metal relative with described incubator metal madial wall in the described outer case connection opening zone and be arranged at described incubator metal madial wall and this accumulation of heat metal between heat-barrier material, described accumulation of heat metal is connected with described incubator metal madial wall discontinuous point.
Implement multifunctional oven of the present utility model, compared with the prior art, its beneficial effect is:
1. by regenerative apparatus being set at the internal box downside, incubator is set on outer case, not only the heat energy that burner can be sent is delivered on the internal box rapidly, and can absorb heat energy that burner sends more fully and it is stored, improve the thermal efficiency of baking box, be beneficial to energy savings, can utilize the high temperature of combustion product gases that the good food of baking is incubated simultaneously, be beneficial to the good food of baking is incubated, further improve the thermal efficiency of baking box;
2. incubator utilizes the heat of high-temperature flue gas in the flue, and the food good to baking is incubated storage, greatly facilitates the requirement of food insulation;
3. for the good food of depositing in the inner box of baking, the heat that can be beneficial in the regenerative apparatus is incubated the food in the baking box, and does not need combustion fuel again, and energy savings also is convenient to the insulation of food.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the transverse sectional view of a kind of embodiment of the utility model multifunctional oven.
Fig. 2 is an I portion enlarged drawing among Fig. 1.
Fig. 3 is the longitudinal sectional view of a kind of embodiment of the utility model multifunctional oven.
Fig. 4 is the front view of pallet in the utility model multifunctional oven.
Fig. 5 is the vertical view of a kind of embodiment of pallet in the utility model multifunctional oven.
Fig. 6 is the vertical view of the another kind of embodiment of pallet in the utility model multifunctional oven.
Fig. 7 is the vertical view of a kind of embodiment of incubator in the utility model multifunctional oven.
Fig. 8 is the front view of a kind of embodiment of incubator in the utility model multifunctional oven.
Fig. 9 is the left view of a kind of embodiment of incubator in the utility model multifunctional oven.
Figure 10 is an II portion enlarged drawing among Fig. 9.
The specific embodiment
As Fig. 1, shown in Figure 3, the utility model multifunctional oven comprises that outer case 10, internal box 20, chamber door 60, burner 40, food bear device 50, are arranged on the regenerative apparatus 70 and the incubator 90 of internal box 20 downsides.Internal box 20 adopts metal to make, so that with the food in the heat transferred internal box.
As Fig. 1, Fig. 7, shown in Figure 8, incubator 90 comprises the metal cabinet 91 of being with opening and cooperates the case lid 93 that seals this opening with the opening of casing 91.Outer case 10 is provided with connection opening, and thermal insulation box body 91 is connected with outer case by modes such as bolt connection, riveted joint or welding and seals this connection opening.Part and case lid 93 that thermal insulation box body 91 is positioned at beyond the outer case 10 are provided with heat-insulation layer, to keep the temperature in the incubator case.Thermal insulation box body 91 is positioned at the metal madial wall of the sidewall in outer case connection opening zone for the sidewall of formation flue 30, so that incubator absorbs the heat of high-temperature flue gas, the food in the incubator case is incubated.
In the present embodiment, incubator is arranged on the upside of outer case.In other embodiments, can as required incubator be arranged on other sides of outer case, as be arranged on outer case band chamber door one side adjacent the outer case left side or right side, also can realize the object of the invention.
In the present embodiment, chimney connector 11 is arranged on the relative side surface of outer case 10 and chamber door 60, and flue gas is flowed around internal box 20 through long rang ring.In other embodiments, as required, chimney connector 11 is arranged on other positions of outer case 10, as is arranged on the upper side of outer case 10, also can realize the object of the invention.
Grasp baking temperature in the internal box for the ease of the user, baked food better, on internal box 20 and chamber door 60 relative side inner surfaces, guard shield 80 is set, the thermometer (not shown) is installed in guard shield 80, on outer surface, temperature indicating device 81 is set corresponding to the outer case 10 of the installation site of thermometer, thermometer is connected with temperature indicating device, and internal box the temperature inside the box that thermometer is measured shows from temperature indicating device, conveniently reads.Guard shield 80 reaches and prevents to damage when the user from inserting pallet 50 thermometer.
Food bears device 50 and is arranged in the internal box 20.In the present embodiment, food bears device 50 and adopts by being arranged on slideway on the internal box 20 both sides stiles and be placed on two-layer pallet (certainly, as required, one deck, three layers or multilayer pallet can be set) in the internal box 20.In other embodiments, food bears device 50 can adopt other common structures, as adopting by being arranged on hook on the internal box 20 that the slideway on the upper surfaces is slidingly connected in the internal box 20 etc.
As Fig. 4, shown in Figure 5, it is the rectangle tray that the food that present embodiment adopts bears device 50 pallets, is convenient to place difform baked food.As shown in Figure 6, a plurality of apertures can be set in the bottom surface of upper tray, be convenient to the liquid that food in the baking process is discharged is discharged from pallet, reach special baking effect.The bottom pallet adopts polycrystalline substance shown in Figure 5, to accept the liquid that upper tray is leaked down.
As shown in Figure 1 and Figure 2, in the present embodiment, regenerative apparatus 70 adopts following structure: below the metal downside of internal box 20 the accumulation of heat metal is set, between internal box metal downside and this accumulation of heat metal, the heat-barrier material (not shown) is set, accumulation of heat metal and internal box metal downside adopt metal contiguous block 71 realize discontinuous points is connected (the accumulation of heat metal can along around is connected with internal box metal downside discontinuous point, or the accumulation of heat metal is connected with internal box metal downside discontinuous point along the discrete point of parallel lines distribution or along the discrete point of cross spider distribution).The accumulation of heat metal includes but not limited to cast iron, cast steel, high temperature resistant stainless steel plate etc., and heat-barrier material includes but not limited to refractory cement, refractory brick etc.Like this, directly heat can be stored with the accumulation of heat metal that combustion flame contacts with radiant heat, and the metal contiguous block 71 that connects by point-like is with heat transferred internal box 20, simultaneously heat-barrier material prevents that the heat in the accumulation of heat metal is directly passed to the metal downside of internal box 20 by radiation, causes the too high food that is placed on the casing downside that causes of internal box downside temperature by roasting burnt.
In the present embodiment, the accumulation of heat metal adopts V shaped slab shape structure, and the intersecting lens of V shaped slab two sides is along vertical setting of baking box chamber door 60, and these two sides are directed to flue gas in the flue 30 of internal box both sides.In other embodiments, the accumulation of heat metal can adopt plate-like structure or garden cylindrical structure etc., all can realize the object of the invention.
To shown in Figure 10, present embodiment thermal insulation box body 91 adopts following structure with being connected of incubator case lid 93 as Fig. 7:
In other embodiments, locking device 95 can be arranged on incubator case lid 93 and the thermal insulation box body 91 adjacent dual-side of a side that is rotationally connected, equally, operating handle 96 also can be arranged on incubator case lid 93 and the thermal insulation box body 91 adjacent dual-side of a side that is rotationally connected, and all can realize the object of the invention.
In other embodiments, locking device 95 can be set and be connected hinge 94, and the structure that is fastened and connected that the opening of incubator case lid 93 and thermal insulation box body 91 is designed to use always, not only realized incubator case lid 93 and thermal insulation box body 91 openings sealing, but also realize fixing to incubator case lid 93, also can realize goal of the invention.
In the present embodiment, on incubator case lid 93 and thermal insulation box body 91 are rotationally connected adjacent incubator case lid 93 both sides of a side or a side and thermal insulation box body 91 relevant positions, be connected and support flexible piston or air spring 92.Air spring 92 is in when closing at incubator case lid 93, has and closes tight function automatically, is in when opening at incubator case lid 93, and the function of automatic unlatching and positioning supports case lid 93 is arranged.
In the present embodiment, locking device 95 adopts following structure: have the fixed locking hook 955 of guiding surface at (otherwise or on incubator case lid 93) fixedly connected head on the thermal insulation box body 91, corresponding to (otherwise or on thermal insulation box body 91) fixedly connected locking frame 950 on the incubator case lid 93, the head that is rotationally connected on lock bracket 950 has the twist-lock hook 953 of guiding surface, (also can adopt erection column in the installing hole on lock bracket 950, the compression spring housing is on this erection column) correspondence is provided with compression spring 954, fixedly connected limited block 952 on the lock bracket 950 of the opposite side that is positioned at the twist-lock hook 953 relative with compressing spring 954.When twist-lock hook 953 is being compressed spring 954 when being pressed on the limited block 952, the head guiding surface of twist-lock hook 953 and the head guiding surface of fixed locking hook 955 are positioned at the position that cooperatively interacts, and the gib head of the gib head of twist-lock hook 953 and fixed locking hook 955 is positioned at the position that cooperatively interacts.Like this, when closing incubator case lid 93 in the pass, the head guiding surface of twist-lock hook 953 is under the effect of the head guiding surface of fixed locking hook 955, promoting compression spring 954 rotates, when the gib head of twist-lock hook 953 arrives gib head cooperation position with fixed locking hook 955, the gib head of twist-lock hook 953 cooperates with the gib head of fixed locking hook 955 under the compression spring action, realizes automatically locking.
Fixedly connected release spanner 951 on the twist-lock hook promotes release spanner 951 when unblanking, the lock fit of the gib head of releasing twist-lock hook 953 and the gib head of fixed locking hook 955 can be opened incubator case lid 93.
In other embodiments, can adopt the locking device of other structures, as adopting the jam plate of on thermal insulation box body 91 fixedly connected generation jack, for the fixedly connected latch that cooperates with the jack of this jam plate on incubator case lid 93, open state operate bolt at incubator case lid 93 sealing thermal insulation box bodies 91 cooperates the locking that can realize incubator case lid 93 with the jam plate jack, latch is extracted from the jam plate jack, can be removed locking, open incubator case lid 93 incubator case lid 93.
Can on the incubator metal madial wall in the outer case connection opening zone incubator regenerative apparatus (not shown) be set, this incubator regenerative apparatus adopts the structure of above-mentioned regenerative apparatus 70.Like this, be beneficial to and improve the heat utilization of incubator, improve the thermal efficiency of baking box high-temperature flue gas in the flue.
Claims (10)
1. multifunctional oven, comprise the outer case and the chamber door that adopt insulation construction, be arranged on metal internal box in this outer case, be arranged on the burner on the outer case of this internal box below and the food that is arranged within this internal box bears device, described internal box opening links to each other continuously with described outer case, described chamber door seals the opening of described outer case, comprise between the described inside and outside casing that described outer case comprises the chimney connector around the flue of five faces of described internal box except that its opening one side; It is characterized in that, also comprise incubator and the regenerative apparatus that is arranged on described internal box downside, described incubator comprises the metal cabinet of being with opening and cooperates the case lid that seals this opening with this casing opening, described outer case comprises connection opening, described thermal insulation box body is connected with described outer case and seals this connection opening, part and described case lid that described thermal insulation box body is positioned at beyond the described outer case comprise heat-insulation layer, and described thermal insulation box body is positioned at the metal madial wall of the sidewall in described outer case connection opening zone for the sidewall of the described flue of formation.
2. multifunctional oven as claimed in claim 1, it is characterized in that: described regenerative apparatus comprise the accumulation of heat metal below the described internal box metal downside and be arranged at described internal box metal downside and this accumulation of heat metal between heat-barrier material, described accumulation of heat metal is connected with described internal box metal downside discontinuous point.
3. multifunctional oven as claimed in claim 2 is characterized in that: described accumulation of heat metal is tabular, or described accumulation of heat metal is V-shaped tabular, and the intersecting lens of these V shaped slab two sides is along vertical setting of the described chamber door of baking box.
4. multifunctional oven as claimed in claim 2 is characterized in that: described chimney connector is arranged on the described outer case side surface relative with described chamber door.
5. multifunctional oven as claimed in claim 2, it is characterized in that: described internal box comprises guard shield that is arranged on the relative side inner surface with described chamber door and the thermometer that is installed in this guard shield, described outer case comprises the temperature indicating device that is arranged on corresponding on the described outer case outer surface of the installation site of described thermometer, and this thermometer is connected with this temperature indicating device.
6. multifunctional oven as claimed in claim 2 is characterized in that: it is one deck, two-layer, pallet that three layers or multilayer are arranged up and down that described food bears device, and described pallet is except that the bottom pallet, and all the other described pallets comprise a plurality of through holes that are arranged on its bottom.
7. as the described multifunctional oven of one of claim 1 to 6, it is characterized in that, described incubator case lid one side is rotatably connected on the described thermal insulation box body, comprises that also being connected described incubator case lid and described thermal insulation box body is rotationally connected on described other sides of incubator case lid and the described thermal insulation box body relevant position beyond the side and seals the locking device that described thermal insulation box body open state locks described case lid and to be connected described incubator case lid and the be rotationally connected operating handle of a side described other sides of incubator case lid in addition of described thermal insulation box body at described incubator case lid.
8. multifunctional oven as claimed in claim 7, it is characterized in that: described locking device is connected described incubator case lid and described thermal insulation box body and is rotationally connected on the relative described incubator case lid side and described thermal insulation box body relevant position of a side, and described operating handle is connected described incubator case lid and the described thermal insulation box body relative described incubator case lid side of a side that is rotationally connected; Comprise and be connected described incubator case lid and described thermal insulation box body be rotationally connected a side adjacent described incubator case lid both sides and the flexible piston of described thermal insulation box body relevant position upper support.
9. multifunctional oven as claimed in claim 7 is characterized in that: described locking device comprise be fixedly connected on the described thermal insulation box body or on the described incubator case lid and head have the fixed locking hook of guiding surface, correspondence is fixedly connected on the described incubator case lid or the lock bracket on the described thermal insulation box body and be rotatably connected on this lock bracket and head has the twist-lock hook of guiding surface, correspondence be arranged in the installing hole on this lock bracket or the compression spring on the erection column be fixedly connected on this lock bracket on and be positioned at the limited block of this twist-lock hook opposite side relative with this compression spring; Described twist-lock is hooked in when being pressed on the described limited block by described compression spring, the head guiding surface of this twist-lock hook and the head guiding surface of described fixed locking hook are positioned at the position that cooperatively interacts, and the gib head of this twist-lock hook and the gib head of described fixed locking hook are positioned at the position that cooperatively interacts; Described twist-lock hook also comprises the release spanner that is fixedly connected on its coupler body.
10. multifunctional oven as claimed in claim 7, it is characterized in that: comprise the incubator regenerative apparatus, this incubator regenerative apparatus comprise the accumulation of heat metal relative with described incubator metal madial wall in the described outer case connection opening zone and be arranged at described incubator metal madial wall and this accumulation of heat metal between heat-barrier material, described accumulation of heat metal is connected with described incubator metal madial wall discontinuous point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201311106U CN201481137U (en) | 2009-04-28 | 2009-04-28 | Multifunction oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201311106U CN201481137U (en) | 2009-04-28 | 2009-04-28 | Multifunction oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201481137U true CN201481137U (en) | 2010-05-26 |
Family
ID=42420035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201311106U Expired - Lifetime CN201481137U (en) | 2009-04-28 | 2009-04-28 | Multifunction oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201481137U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101874711B (en) * | 2009-04-28 | 2012-08-22 | 深圳市泰恒兴厨房设备有限公司 | Multifunctional oven |
| WO2020134798A1 (en) * | 2018-12-27 | 2020-07-02 | 广东美的厨房电器制造有限公司 | Cooking appliance |
-
2009
- 2009-04-28 CN CN2009201311106U patent/CN201481137U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101874711B (en) * | 2009-04-28 | 2012-08-22 | 深圳市泰恒兴厨房设备有限公司 | Multifunctional oven |
| WO2020134798A1 (en) * | 2018-12-27 | 2020-07-02 | 广东美的厨房电器制造有限公司 | Cooking appliance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100526 Effective date of abandoning: 20090428 |