SA515360100B1 - Juice extraction module - Google Patents

Abstract

Disclosed is a juice extraction module for a juicer, which includes a container 100 formed with a juice discharge port 101, a sieve 200 positioned inside of the container 100, a screw 300 positioned inside of the sieve 200 to extract juice from a material, and a lid 400 coupled to a top end of the container 100 and formed with a input port 410 through which the material is input. The juice extraction module includes a crushing portion 500 formed on a top end of the screw 300 to be narrowed upward, the crushing portion 500 having a crushing blade 510 formed thereon; and a crushing processing portion 600 connected to the input port 410 and formed in a bottom of the lid 400 to be concave for accommodating the crushing portion 500.

Description

_— \ _ Juice extraction module FULL DESCRIPTION BACKGROUND The present invention relates to a juice extraction module for a juicer;. More specifically; A juice extraction module of a juicer with an improved architecture is able to eliminate the z-lag in that material must be shredded before the material is fed into the juicer. © As a dele A juicer includes a main body ¢ and a juice extraction module mounted on

main body. The juice extraction module includes a container with a juice extraction compartment; Lid with a Mie insert through which the material is inserted into the container; Threaded shaft to extract the juice from the material in cd gla and a sieve to separate the juice and residue from each other.

0 The main body includes a drive motor to rotate the threaded shaft; A spindle of the drive motor is connected to the threaded shaft of the juice extraction module. In a cata juicer, the material must be cut to such a size that the threaded shaft can extract the juice. (JUS) Korean Patent No. 7-0 970859 discloses a press designed to chop or shred material by means of a threaded shaft blade protruding from the central axis of the threaded shaft towards a lateral side

to the far side up.

Ad —_ _ however in the technique described above when there is a material with a volume greater than length ay) the threaded shaft; The material must be pre-cut into a size smaller than the length of the threaded shaft. Furthermore; Korean Patent No. +9315697-11 discloses a plac incorporating a grater provided in an inner upper surface above a threaded shaft to crush the material just prior to juice extraction. © However; Jia's problems are that crushing with the grater is achieved at a speed greater than the usual low speed of the juicer and it must be used by pressing the material against the grater with great force in order to prevent the material from spinning due to the high speed of the grater. (Sl, since the traditional juicer cuts the material and then grinds the cut pieces of the material while it is pressed against a sieve in dle to extract the juice; the shape of the 0 sieve may be deformed in an instant by the pressed cut pieces This deformation destroys a mold that maintains the shape of the sieve or reduces the connection between the mold and the sieve, which leads to the generation of a gap between the mold and the sieve, which causes leakage of residues and reduces the juice extraction efficiency. In providing a juice extraction module for a juicer”. In which a structure is provided for pre-crushing a material in a cap and a threaded shaft to eliminate the inconvenient procedure of cutting or shredding a material in advance before inserting the material. According to one of the images of the present invention then providing a juice extraction module for a juicer It includes a Yoo container with 011 Mia to drain the juice 3 Yoo sieve placed inside the Yoo container 8; Yeo threaded shaft inside the sieve 01 to extract the juice from a substance; Lid 0660 coupled to the upper end of the container 001 and consists of an entry port 501 into which the material is entered From which. The juice extraction module includes eda crushing 500 lumps on the upper end of the threaded shaft Yeo to narrow upwards and the crushing part includes a crushing blade 01 lumps

_ _ on him; And a portion intended for crushing Tew connected Mia A to insert L and formed in the lower part of the cover 56060 to be concave to accommodate the crushing portion Cua (Ov) the crushing blade oY. By crushing See According to one embodiment; The crushing blade 10© is configured so that the material entered through inlet port 1 is crushed while a side part of the material is pushed out; And then provide the part dedicated to crushing (Tee) with an inner surface to retain the material that was then pushed out (Jaa dail gs) crushing (AK) and according to this the material is crushed between the crushing blade (oY) and the inner surface of the part designated for crushing (Slee) and according to for one of the models; The crush section 00 covers the entire bottom area of input A port 0 at the height of the crush section 1 is attached to the bottom terminal of SAN input port 1 and according to an embodiment; The position of a lower region of the input port 10 shall be determined so that the offset of Jala is a semi-d ay of a circle with a diameter corresponding to the diameter of the crush part Tew with a central shaft 70 of the threaded shaft Yoo as the center . 1 According to one example; The inner surface of the pulverizing part Tov includes a pulverizing surface 10 shaped to gradually approach the pulverizing blade oY in the direction in which the pulverizing blade 01 of Mie input CY moves and according to an embodiment; The inner surface of the crushing part 7600 includes a material guide surface 10 extending from the inlet port 1A and shaped so that it is tilted towards a central axis 1 of the crushing part 85 whereby the material guide surface 10 guides the material so that grinding of a lateral part begins of the material by means of the pulverizing blade .501 and according to one embodiment; Bottom end of material guide surface 1710 corresponds to inner surface of sieve .001

Qo _ _ and according to one of the models; The pulverizing sin 5000 passes the upper end of the sieve 7010 and is absorbed into the pulverizing part ew and the pulverizing blade oY combines with the pulverizing part Ten to crush the material. According to another form of the present invention; A juice extraction module is provided for a juicer; It includes a Yeo container consisting of the remainder of the drain port 0. or Mie 110 juice drain; and a Yeo sieve placed inside the Yeo container; Threaded shaft Yeo placed inside the sieve 7. To extract juice from a substance; Uae p Seve is coupled to upper end of container A and formed using inlet port 0 The material is introduced through where the crushing part Sev is formed on the upper end of the threaded shaft 7 to narrow upwards and include the crushing part Ou On the blade Ve crushing 001 formed on it where the cover 5060 is formed using a crushing part lor als connect the crushing part Mia 10 insert 0 and accommodate the crushing part 0.6 where the insert Mie is placed 400 to be displaced outward from the central axis of the Yoo threaded shaft and have a width greater than the shortest distance from the center axis of the Yoo threaded shaft on the inner circumferential surface of the upper end of the sieve 00 where a pulverization part 1001 Vo is machined with a surface Material guides to help guide material from inlet port 501 to sieve 0 The pulverizing blade + © and pulverizing part 100 are shaped so that the distance between pulverizing blade 501 and the inner surface of pulverizing part 6010 is progressively reduced by crushing blade rotation [a] 1 0 0 and includes crushing part Toe crushing surface als 2101 shaping the crushing surface 10 using grinding blade 17 alg at least . On the other hand; The present invention provides a module for extracting juice from a juicer comprising a Yeo container formed Mia for discharging the juice 0011 a sieve 001 placed inside the container 00 a Yeo threaded shaft placed inside the sieve 0 for extracting the juice from the materials and a cover p fen is paired

Ce through which the material is introduced; 4000 and formed using an inlet port 001 at the upper end of the container formed at the upper end 5000 and the juice extraction module includes: a crushing part formed on it; ©01 to narrow to higher; crushing part 500 having a crushing blade 701 for the threaded shaft 5060 formed in the lower part of the cover 401 connected to the inlet port 001 and a crushing part intended to be concave to accommodate the crushing part 200; The inner surface of the crushing part 0 in the direction 001 formed to gradually approach the crushing blade 101 includes a crushing surface 0 by pre-crushing the material 501 from the inlet port 0105; And the crushing blade stands 01 through which the crushing blade passes

Ae in the crushing part include las to extract juice from Lad in addition; The present invention provides a unit; and cover 50860 coupled 0010 placed inside the sieve 00 threaded shaft sald) ADA insert made from 501 Mie insert formed using 001 at the upper end of the container Juice extraction unit includes: crushing part 5500 Formed at the upper end of the column; ©01 to narrow upwards; The crushing part 500 includes a crushing blade 301 threaded formed at the bottom of the cap 401 connected to the inlet port 001 and a crushing part VO to be concave to accommodate the crushing part 5080; Where the inner surface of the special crushing (JA 000) continues from outlet 171 of the crushing part 060 on the material guiding surface 1718 where the material guiding surface vn is formed to incline towards the main axis of the crushing part so that the lateral side of the material begins by crushing with a crushing blade 10©; The blade sold) directs the See crushing 0 ) 0 crushing the material in advance in the crushing part 0 Any conventional juicer has the inconvenience and difficulty in that any increase in the length of a threaded shaft lead to an increase in the overall outer diameter for the threaded shaft; and then; sieve must be made; The container of the invention Ty and the cover so large that it can be installed on the threaded shaft. However; current; A material with a diameter larger than the length of a threaded shaft bit may be used; And the material can be crushed to a suitable size to extract the juice without increasing the outer diameter of the threaded shaft by means of a YO-doing part

The crush is shaped so that it is concave in the bottom of the cover and the crushing part is accommodated in the designated part and then; The present invention helps eliminate the inconvenience and fatigue involved in having the user cut the material before the material can be inserted. © Further; The space between the crushing blade and the crushing part is gradually narrowed

And the material is grabbed and at the same time pulled so that it becomes between the crushing blade and the part designated “All” for crushing; So that the material is crushed efficiently while it is automatically fed to the screw shaft without pushing material J, causing uneasiness. Brief description of the drawings

0 FIGURE 1 is a perspective figure showing a juice extraction module LANL according to an embodiment of the present invention; Fig. 1 of a sectional view showing the juice extraction module according to the embodiment of the present invention; appearance ? It is a horizontal projection showing the cover of the juice extraction module shown in Figure 1;

V0 format; A sectional view of the lid taken along the line Gud ACA in the form ?; Fig. © is a sectional view of the cap taken along line 8-8 shown in Fig. ?; and Fig. + is a front view showing a threaded shaft with a crushed ein provided on the upper end of it as part of the juice extraction module shown in Fig. F. Detailed description:

0 Hereinafter the preferred embodiments of the present invention will be described in detail with the accompanying figures.

A —_ _ The following embodiments are provided solely for illustrative purposes so that those skilled in the art may ped exactly the contents of the present invention. Therefore, the present invention is not limited to the following models, but it can be implemented in other ways. in forms; values for cpm pal) may be lengths; fish values; And the like for the elements »inflated in order for the clarification to be convincing. Figure Sle 1 of a perspective figure showing a juice extraction module for a juicer according to an embodiment of the present invention; Fig. 7 Ble of a sectional view showing the juice extraction module according to the embodiment of the present invention; Fig. 9 is a horizontal projection showing the cover of the juice extraction module shown in Fig. 1; Fig. ; A sectional view of the cap taken along line 0 for God shown in fig. 67 Fig. © A cross-sectional view of the cap taken along line 8-8 shown in fig. oF Fig. Ble 1 from a frontal view showing a threaded shaft with a crushed part that has been provided on its upper end as part of a juice extraction module shown in Figure 1. With reference to Figures 1 to 1 a juice extraction module of a juicer according to an embodiment of the present invention has a container A with an extraction compartment specified in it It has a Mie for discharging juice 1 01101 and a port for discharging residue 01 respectively formed at one side and the AT side of its outer surface; Yoo sieve installed inside the container Ye to separate the juice from the remnants of the material that was formed when extracting the juice ¢ Threaded shaft 7. Installed inside the sieve 001 to extract the juice from the material and © cover installed on the upper end of the container 0 and equipped with Mia Enter 0 The item is entered through. 0 Although not shown; An opening/closing device to selectively open and close the juice discharge port 101 of the Yeo container can be installed on the juice extraction module. For the (asl) method of closing the Sas, use a valve with a stopcock. The stopcock valve has an old of the valve body toward the juice discharge port Ne).

q — — moreover; The stopcock valve may include a tap for discharging the juice which may be » Ja selective; Connected to the juice discharge port 011 by the valve body. As a means of opening and closing the juice discharge port 010 a variety of means can be used in addition to the above structure. 0 A crushing part 500 is formed on the upper end of the threaded shaft Tov so that it has a shape that narrows upwards. The pulverizing part 5000 also includes a pulverizing blade 501 forming a cage, where the pulverizing blade 0 extends in the form of a helix with a width that gradually narrows as we move upwards; and preferably towards the upper apex of the crushing part (NER) Ove the crushing gal on the upper apex 001 can form a central shaft 0? The threaded shaft 001 is shaped at its bottom so that it is concave upwards 6000 the cover 5060 on a crushing part Jad, on in order to accommodate the crushing part 001 from a face coupled to the upper container corresponding to the crushing part ad has a narrowing shape Gradually towards Ten the part designated for crushing

On 0 and in addition to “lla the upper apex of the crushing part 001 is provided with a hole in the spindle” in which the center shaft ©01 of the threaded shaft 70800 is installed so that it can rotate. ling is connected to the input port cf), the part designated for crushing 6000 works in cooperation with the crushing part Cn to crush the material that entered through the input port RAR Yo the crushing blade 0 is inserted and placed In the crushing part 80f, the crushing blade + (0) works in conjunction with the rhombic shape of the inner surface of the crushing part 600 to crush the material.

=” \ _ The inlet port 4010 shall be offset to one side relative to a central axis of the threaded shaft and at the same time shall have such a large width of the bottom //a 00 (or inner diameter) that a large volume of material may be allowed to be inserted; jie apple; without being cut. Sieve 0010 shall have a larger inner diameter at its upper end; and hence; The distance from the center axis 0 of the threaded shaft 70800 to the sieve 70060 is set to be as large as possible at the upper end of the sieve Noo and the bottom width of the input Mid 01 is set to be greater than the shortest distance from the center axis of the threaded shaft 000 to an inner circumferential surface of the upper end of the sieve Noe and accordingly as seen from above; A region of the inlet port 401 partly overlaps an upper terminal 0 region of the sieve Yoo and is located outside the upper terminal region of the sieve Yoo The present invention has a significant difference diy in that any conventional lac has a small inlet port So that it is generally placed within an area in a sieve. cell, the crush section 600 is configured to completely cover the lower area Mid Input 0 at height the crush section Tee connected to the lower end of the AN input vo port as well as; Input Mie 01 is within a circular zone having a diameter corresponding to the diameter of the crushing part Tee where the center spindle AAI of the threaded shaft Yoo is center 3 and better; be placed so that it is displaced within one of the sides of semi-circular zones into which the circular zone is divided by a line passing through the central spindle FY yo and furthermore; The inner surface gall for crushing Toe and in particular the inner surface for crushing 10 is shaped so that the Foal approaches the crushing blade oY. Of the crushing part 5000 in the direction in which the crushing blade extends 001 from the lower end of the cE input port).

_— \ \ _ According to this when the material is expelled outward by the crushing blade +0) the material is retained by the inner surface of the crushing part 1 so that a side part of the salad is crushed by the crushing blade 10©; and is withdrawn The material is sent to the crushing part according to the rotation of the crushing part. oo This provides the effect of automatically crushing the item even if a user enters the item in Mie entry 501 and then does not push the entered salad) a second time. The crushing part 500 additionally includes one or more additional crushing blades formed on it so that this connection helps the crushing blade oY. to crush the material with greater efficiency. In such case; The crushing blade 01 first crushes the material; Additional Vo crushing blades can crush the material to be finer (fine). cla When the material is pulled into the crushing part 100, a force is produced to compress the screwed shaft down so that there is a damping effect for the upper movement of the screwed shaft resulting from the penetration of the remaining parts of the material between the bottom surface of the screwed shaft and the surface of the container floor. and as SD above; As part of the entry Mie 501 extends outward from the upper terminal region Vo of the sieve 001, a surface has been provided to direct the material 1716 on the inner surface of the crushing part Ter so that the material entered from through input port 401 to sieve Y re . any; The material guide surface 1710 is provided as an element that seamlessly connects the sieve 001 and inlet port 0 and extends outward enough to fit a whole apple without pre-cutting. Sl Yo » material guide surface TY continues continuous from port 1 of entry 0 while it overlaps Mia entry 401 and is shaped to be inclined towards the central axis of crushing part 0 ; And thus causes in ell to grind a side part of the material dad gs the crushing blade RI

_ \ \ —_ In order to improve the crushing process; One or more grinding blades 1780 can also be machined on the crushing surface .101 in this model; The set of grinding blades TY diverges from each other and extends from an upper sin of the crushing surface 10 to a lower part (Aa) and each of the grinding blades 1© gradually approaches the crushing blade 01 when it moves from the upper part towards The crushing part 06 passes over the upper end of the Yeo container and the sieve als Yeo is absorbed and located in the crushing part 0 * 0 1 located in the cover A 1 * The crushing part Own and the crushing part cooperate Dedicated to do crushing 0010 together for complete grinding of the material entered through Mie Input 400 which makes it possible to extract the juice from the material smoothly even if the 0 user does not cut the material in advance. which has been crushed Ll as above; in the sieve Yon there is an effect of Jia in preventing deformation (change of shape) of the sieve Yon moreover; a side part of the material is processed by the crushing blade 10©; this can It can only be done by shaping the pulverizing part 550 so that it has a length proportional to the height of the material.

Tew at the bottom of the pulverizing part 1A a sieve insert pitch ¢ Sl can be shaped so that it can be fitted by pressing into the upper end of the sieve .001 The lower end of the material guiding surface 1738 corresponds to the sieve insertion pitch 0 £V in a staggered fashion; Where the lower end of the material guiding surface 6718 is formed to imprint with an inner surface of the upper end A) of the sieve Noo and according to this the crushed material is directed through the cial) designated for crushing 600 smoothly to the sieve Yoo along Orientation surface of Article 1708.

— \ _ as shown above; It may be seen that the basic technical idea of the present invention is to provide a juice extraction unit for a juicer; In which a pre-crushed material structure is provided in a cap & threaded shaft to eliminate the inconvenience of shredding or shredding pre-sale prior to introduction of Sal Industrial Applicability © It turns out to those skilled in the art that modifications and applications can also be made without departing from the scope of the present invention.

Claims (1)

_— ¢ \ _ Elements of protection .1 juice extractor module for glans incorporating a container with outlet for juice discharge; sieve placed inside the container; a threaded shaft placed inside the sieve to extract the juice from a substance; A lid that is attached to the upper end of the container and has an entry port through which material is introduced; The juice extraction module comprises: © crushing portion formed on the upper end of the threaded shaft to narrow upwards; The crushing ein includes a crushing blade formed on it; A crushing part connected to the inlet port and concave in the lower part of the cover to accommodate the crushing part; The crushing blade pre-crushes the material into a specially designed sia for crushing. 0? The juice extraction module according to Clause 0, wherein the crushing blade is configured so that the material entered through the inlet port is crushed while a side part of the material is pushed out; As the crushing part is provided with an inner surface to hold the material which is then pushed out by the crushing blade; Thereby the material is crushed between the crushing blade and the inner surface of the crushing part. Vo where dedicated part oF or 1 juice extraction module pursuant to claim no. “complete for insertion part at height 2 crushing part YELLIN crushing part covers area attached to lower end of inlet port 0 6. The juice extraction module according to protection No. 1 or oF where the bottom area of the input port is placed so that it is displaced within a semi-circular area of a circle with a diameter corresponding to the diameter of the crushing part where it is a drive shaft Central to the center threaded shaft. A \ _ 0 Module for juice extraction in accordance with Clause No. oF wherein the inner surface of the crushing part includes a crushing surface shaped to gradually approach the crushing blade in a direction in which the crushing blade moves from port 1 to insert . 0 +. Juice extraction module pursuant to Clause No. ?; wherein the inner surface of the crushing portion includes a material guide surface extending from the inserting portion and shaped so as to be inclined towards a central axis of the crushing portion; Hereby the material guiding surface guides the material so that a side part of the material is started to be crushed by the crushing blade. #. juice extraction module in accordance with Clause 7; The lower end of the material guide surface corresponds to the inner surface of the sieve. A Module for juice extraction of protection 1 or oF wherein the inner surface of the crushing part includes a crushing surface shaped so that the Yo gradually approaches the crushing blade in a direction in which the crushing acai moves from Introducing part 3 and a material guiding surface extending from port 1 of insertion and shaped so that it is tilted towards a central axis of the crushing part to cause the grinding of a lateral part of the material to be initiated by the crushing blade. 4. The juice extraction module in accordance with Clause 4; The pulverizing part extends 0 over the upper end of the sieve and is accommodated in the pulverizing part. .0 A juice extraction module for a juicer comprising: a container consisting of a Mie for emptying remaining Sale and a Mia for emptying juice; sieve placed inside the container; a threaded shaft placed inside the sieve to extract the juice from a substance; a lid associated with the upper © end of the container and provided with an entry port through which material is introduced; whereby a crushing part is formed on the upper end of the threaded shaft to narrow upwards; The crushing part includes a crushing blade formed on it; Cyr where the cap is machined using a crushing part; The portion where the entry port is positioned to be offset to Bad) oda for crushing is connected to an entry port and accommodates the exit from the center axle of a threaded shaft and has a width greater than the shortest distance from the center axle of the threaded shaft on the inner circumferential surface for the upper end of the sieve; A crush section is machined using a material guide surface to help guide material from the © port input to the sieve. LY The juice extraction module according to Clause 10, in which the crushing blade and the crushing part are shaped so that the distance between the crushing blade and the surface is reduced 0 the inner portion of the part designated for crushing gradually by the rotation of the crushing blade. NY juice extraction module according to claim 10; wherein the crushing portion includes a surface [Band] and the crushing surface is formed from at least one milling blade. Vo juice extraction module for a juicer; It includes a container formed with a port for emptying -0 juice; sieve placed inside the container; a threaded shaft placed inside the sieve to extract the juice from a substance; Lid attached to the upper end of the container and consisting of an inlet port through which the material is introduced; The juice extraction module includes: Yo crushing part formed on the upper end of the threaded shaft to narrow upwards; The crushing oda includes a crushing blade formed on it; and a crushing portion attached to the inlet port formed in the lower part of the cap to be concave to accommodate crushing ohn; wherein the inner surface of the crushing part includes a crushing surface formed to be progressively closed by the crushing blade in the direction in which the (gad) blade moves from the inlet port 104; the crushing blade YO crushes the materials in advance in the crushing part. yy wherein the surface VY of the juice extraction module pursuant to claim No. 06 of the interior of the crushing portion comprises a material guide surface extending from the inlet port and shaped so as to be inclined towards a central axis of the crushing portion; Accordingly, the material guiding surface directs the material so that a side part of the material begins to be crushed by the crushing blade - Module for juice extraction according to claim no. VE in which the lower end of the material guide surface corresponds to the inner surface of the sieve placed inside a container. 7- The module for extracting the juice according to the element of protection number OF, where a blade is formed 0 crushing so that the material entered through the Mie input is crushed while a side part of the material is pushed out; The crushing part is provided with an inner surface to hold the material pushed out by the crushing blade; In this way, the material is crushed between the crushing blade and the inner surface of the crushing part. -17 00 juice extraction module lanl incorporating a container formed with an outlet for juice discharge; sieve placed inside the container; a threaded shaft placed inside the sieve to extract the juice from a substance; a lid attached to the upper end of the container and consisting of an inlet port through which the material is introduced; The juice extraction module includes: a crushing portion formed on the upper end of the threaded shaft to narrow upwards; Oda includes crushing Yo on a crushing blade formed on it; and a crushing portion attached to the inlet port and formed in the lower part of the cap to be concave to accommodate the crushing sia; wherein the inner surface of the crushing part comprises a material guide surface that continues from the inlet port and is configured to incline toward a central axis of the crushing part; Thus, the material guiding surface guides the material so that the side part of the material is started to be crushed by the crushing blade; The crushing blade crushes the material in advance Yo The crushing part. M \ _ 0 - Module for juice extraction according to claim No. OY where bottom end is compatible Material guiding surface with sieve inner surface. - Module for juice extraction in accordance with Clause 07 in which a pulverizing © blade is configured so that the material entered through the inlet port is crushed while a side part of the article out; And the crushing part is provided with an inner surface to hold the material that has been crushed push it out by crushing blade; In this way, the material is crushed between the crushing blade and the inner surface for the crushing part. -1 and?- ZN IN = = 1 | pe a JER \ 2 1 \ ~—— a ' 7 or hirt 77 Td Ya 7 1 form £11 Y _ \ «= SE TT —_—y 3 ِ : No : Tew > % & the TAR A 0 2 Co 7 nl SU for A Ve TE / 7 7 z {HB 2 for " 1 sb i ah a s" 2 a) - oy 5: :- Bt % Fe 5 % = Ye l uh y: b y =) 5 i oi qt gen 1 d * DC nmg s co Cell fe Yoo NB ile OT ERs = IE; = J 1 etc. Add to A Ho Astronomy A Kaya ST A AT ToT ey Fr A 5 > £10 Y ter a ip He ON pad b EET emp A ARR i ZW Fr, UN TE 1 pS SRN NN 7 l l et l l l l es SCR l WEEN SCR DA BLAH AH HA HA AL 0 yy a RS RY 4 NO A BOLE 3 1 13 L 8 A 2 BA MM A LEY AR 5 RB VLA | except a 1 A J 1 5 the ria without di 7 for 0 Li | that youu Bice 0 Fa BATE + WEE petal except 1 iia) 5 if no eid 4 i i i 1 I 0 [: 3 no for 1 1 1 3 0 i 8 HET 2 mother 1 { 7 5 La no 1 the im a Fm a OR J aisle if RAY - B 1 0 ih Wa : 0 7 : 4 a 8 am 0 ih 4 + | 1 > a 4 fe offspring: the a the pe 1 w bur NN the a la akr" extended b a a a en a ry 1 pa a a a 2 5 s tam ha : Tn M1 WSEAS Ham Abi Aaa ENVY \ \ eo A \ EN N : 3 5 8 x = = ~ 5 5 An <> a name is Ra 5 5 5 5 5 8 = 5 5 5 5 5 A SSN : ISN 3 1 5 IRN i 58 Fil 0 : , w= § 5 0 1 a ] } 8 8 yk brother ]| il ilha ' a 0 A § 1 a TY b a and ¥ i i 1 PY NN yin a | 7 L H Fi 1 AGA ANA A AS EY § Figure £11 Y _ \ Ad —_ ! yo \ \ N \ 8 N Nef \ \ TY \ \ l \ ach 0 yes I : > except 4 1 پا ، The Nes : \ : F+/ \ Py | 7 m A > & a m a 1 twill 1 & JES £9 Y ] i TH es = Basically: 1 ot A »! a oe) a veg ny yab 2 \ : ERD 1 Vig, go = a 5 i A RY AN pd 1777-7 1 fig. The validity period of this patent is twenty years from the date of filing the application, provided that the annual financial fee is paid for the patent and that it is not invalid or forfeited for violating any of the provisions of the patent system, layout designs of integrated circuits, plant varieties, and industrial designs, or its executive regulations issued by King Abdulaziz City for Science and Technology; Saudi Patent Office P.O. Box TAT Riyadh 57??11 ¢ Kingdom of Saudi Arabia Email: Patents @kacst.edu.sa