DESC:CROSS-REFERENCE TO RELATED APPLICATIONS
This patent application claims the priority of the Indian Provisional Patent Application filed on 12/02/2024, with the number 202441009148 and titled, “SYSTEM AND METHOD FOR SPILLAGE COLLECTION IN PRESSURE COOKERS”, the contents of which are incorporated herein by the way of reference.

A) TECHNICAL FIELD
[0001] The present invention is generally related to kitchen appliances. The present invention is particularly related to pressure cookers. The present invention is more particularly related to a system and method for prevention of spillage of water and steam during the operation of pressure cookers.

B) BACKGROUND OF THE INVENTION
[0002] In the realm of kitchen appliances, particularly pressure cookers, current designs face a notable challenge in managing steam and water spillage. Typically, during the whistle of a pressure cooker, steam and water are released, which often spill down the sides of the cooker. This not only poses a risk of steam-related accidents and burns to the user but also leads to potential gas wastage and fire accidents if the spilled water extinguishes the stove flame. Furthermore, the excess steam and water on the lid can splatter during subsequent whistles, complicating the cooking process and creating a mess.
[0003] Current solutions, such as raised steps on the cooker lid, only partially address these problems by preventing water from spilling down the cooker's sides. However, they do not prevent steam contact with the user, necessitate complete lid removal for cleaning, and fail to stop water from spraying due to steam during subsequent whistles.
[0004] Hence, there exists a need for a system and method for prevention of spillage of water and steam during the operation of pressure cookers. There also exists a need for preventing steam from pressure cookers coming into contact with the user, thereby reducing the risk of steam-related burns and accidents. There is also a need for minimizing gas wastage by preventing water spillage from extinguishing the stove flame, ensuring continuous and efficient cooking.
[0005] The abovementioned shortcomings, disadvantages and problems are addressed herein, which will be understood by reading and studying the following specification.

C) OBJECT OF THE INVENTION
[0006] The primary object of the present invention is to provide a system and method for prevention of spillage of water and steam during the operation of pressure cookers.
[0007] Another object of the present invention is to prevent steam and water from pressure cookers coming into direct contact with the user.
[0008] Yet another object of the present invention is to collect and contain steam/water from pressure cookers in a detachable unit for easy cleaning.
[0009] Yet another object of the present invention is to eliminate the risk of steam accidents and burns.
[0010] Yet another object of the present invention is to prevent the spilling of steam/water down the sides of pressure cooker.
[0011] Yet another object of the present invention is to provide a spillage collector that is adaptable to various lid designs.
[0012] Yet another object of the present invention is to ensure efficient cooking without the mess of steam and water spillage.
[0013] Yet another object of the present invention is to enhance the safety and user-friendliness of pressure cookers.
[0014] These and other objects and advantages of the present invention will become readily apparent from the following detailed description taken in conjunction with the accompanying drawings.

D) SUMMARY OF THE INVENTION
[0015] The various embodiments of the present invention provide a system and method for prevention of spillage of water and steam during the operation of pressure cookers. The embodiments also provide a system and method as a detachable unit designed to collect and contain steam or water from pressure cookers.
[0016] According to one embodiment of the present invention, a detachable spillage collector is provided to be used along with pressure cookers. This collector is designed to capture steam and water released during the cooking process, effectively preventing them from coming into contact with the user or spilling over the cooker's surface. The collector is strategically placed on an embossed section of the cooker's lid, ensuring a secure fit and efficient collection of steam and water. The unique design of the collector ensures that the collected water does not spray out during subsequent whistles, thereby enhancing safety and cleanliness. The detachable nature of the collector also facilitates easy cleaning and maintenance.
[0017] These and other aspects of the embodiments herein will be better appreciated and understood when considered in conjunction with the following description and the accompanying drawings. It should be understood, however, that the following descriptions, while indicating the preferred embodiments and numerous specific details thereof, are given by way of illustration and not of limitation. Many changes and modifications may be made within the scope of the embodiments herein without departing from the spirit thereof, and the embodiments herein include all such modifications.

E) BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The other objects, features and advantages will occur to those skilled in the art from the following description of the preferred embodiment and the accompanying drawings in which:
[0019] FIG. 1 illustrates a pressure cooker assembly including the system for the prevention of spillage of water and steam in a pressure cooker, according to one embodiment of the present invention.
[0020] FIG. 2 illustrates an isometric view of a lid assembly of a pressure cooker including the system for the prevention of spillage of water and steam in a pressure cooker, according to one embodiment of the present invention.
[0021] FIG. 3 illustrates a cross-sectional view of a lid assembly of a pressure cooker including the system for the prevention of spillage of water and steam in a pressure cooker, according to one embodiment of the present invention.
[0022] FIG. 4a and 4b illustrate the cross-sectional view and top view, respectively, of a spillage collector, according to one embodiment of the present invention.
[0023] FIG. 5 illustrates a plurality of spillage collectors attached with a system for the prevention of spillage of water and steam, according to one embodiment of the present invention.
[0024] FIG. 6 illustrates a plurality of embossing arrangements included in a system for the prevention of spillage of water and steam, according to one embodiment of the present invention.
[0025] Although the specific features of the present invention are shown in some drawings and not in others. This is done for convenience only as each feature may be combined with any or all of the other features in accordance with the present invention.

F) DETAILED DESCRIPTION OF THE INVENTION
[0026] In the following detailed description, a reference is made to the accompanying drawings that form a part hereof, and in which the specific embodiments that may be practiced is shown by way of illustration. These embodiments are described in sufficient detail to enable those skilled in the art to practice the embodiments and it is to be understood that other changes may be made without departing from the scope of the embodiments. The following detailed description is therefore not to be taken in a limiting sense.
[0027] The various embodiments of the present invention provide a system and method for prevention of spillage of water and steam during the operation of pressure cookers. The embodiments also provide a system and method as a detachable unit designed to collect and contain steam or water from pressure cookers.
[0028] According to one embodiment of the present invention, a spillage collection system for a pressure cooker comprises a spillage collector made of heat-resistant material designed to capture steam and water released during cooking. This system includes an embossing mechanism on the lid of the pressure cooker to ensure a secure fit of the spillage collector and to direct steam and water into it. A detachable mechanism allows the spillage collector to be easily attached to and removed from the lid for cleaning and maintenance. The spillage collector features an internal mechanism for condensing steam back into water, thus preventing steam burns and spillage, and is designed to be adaptable to various lid designs, offering versatility and enhancing safety and efficiency in cooking.
[0029] According to one embodiment of the present invention, a method for preventing spillage of water and steam during the operation of a pressure cooker involves attaching a spillage collector to an embossed area on the cooker's lid using a detachable mechanism, with the collector capturing and containing steam and water released during cooking. The method includes directing steam and water into the spillage collector via an embossing mechanism on the lid and condensing the steam back into water within the collector to reduce the risk of steam burns and spillage. After cooking and depressurization, the spillage collector is detached for water disposal and cleaning, making the system user-friendly and adaptable across different pressure cooker models.
[0030] According to one embodiment of the present invention, a spillage collector is provided, which is designed to fit onto a specially embossed area on the pressure cooker's lid. This spillage collector is responsible for capturing and containing the steam and water released during the whistle of the pressure cooker. The spillage collector is designed with a heat-resistant material, typically a high-grade plastic that withstands the temperatures involved in pressure cooking. It is shaped to align with the steam outlet and is equipped with an internal mechanism to handle the pressure and temperature of the steam. During cooking, as the pressure inside the cooker builds up, steam is directed into the spillage collector. The spillage collector is engineered to condense the steam back into water, thereby reducing the risk of steam burns. It also captures any water that accompanies the steam, preventing it from spilling over the cooker.
[0031] According to one embodiment of the present invention, an embossing arrangement is provided on the lid of the pressure cooker to accommodate the spillage collector. This embossing is designed to ensure a snug and secure fit for the collector, preventing any leakage of steam or water. The embossing arrangement directs the steam into the spillage collector. The embossing is designed and positioned such that it utilizes the natural flow of steam to maximize collection and reduce the chances of spillage or steam escape. According to another of the present invention, the embossing arrangement is provided on a separate accessory that is mechanically coupled to the lid of the pressure cooker.
[0032] According to one embodiment of the present invention, a detachable mechanism is provided. The detachable mechanism is a simple yet secure locking system that allows the spillage collector to be easily attached and detached from the lid. The detachable mechanism comprises at least one mechanical coupling system such as a twist-and-lock mechanism or a snap-fit for providing a secure attachment of the spillage collector to the pressure cooker while cooking. According to another embodiment of the present invention, the detachable mechanism is further designed to mechanically couple the lid of the pressure cooker to a separate accessory that comprises the embossing arrangement to accommodate the spillage collector.
[0033] According to one embodiment of the present invention, a method is provided for the prevention of spillage of water and steam in a pressure cooker. The method includes the following steps: the user fills the pressure cooker with ingredients and secures the lid, ensuring the spillage collector is properly attached to the embossed area on the lid; as the cooker heats up, pressure builds inside, leading to the production of steam, and the steam is directed towards the spillage collector; the steam, along with any accompanying water, enters the spillage collector; inside the spillage collector, the steam is condensed back into water, reducing the risk of steam burns and spillage; after the cooking is complete and the cooker is depressurized, the user safely detaches the spillage collector; and, the user empties the collected water from the spillage collector and cleans it separately.
[0034] FIG. 1 illustrates a pressure cooker assembly including the system for the prevention of spillage of water and steam in a pressure cooker. The system includes a pressure cooker weight 101, a spillage collector 102, a lid of pressure cooker 103, a handle of pressure cooker lid 104, an embossing mechanism 105, and a main body of pressure cooker 106.
[0035] FIG. 2 illustrates an isometric view of a lid assembly of a pressure cooker including the system for the prevention of spillage of water and steam in a pressure cooker.
[0036] FIG. 3 illustrates a cross-sectional view of a lid assembly of a pressure cooker including the system for the prevention of spillage of water and steam in a pressure cooker.
[0037] FIG. 4a and 4b illustrate the cross-sectional view and top view, respectively, of a spillage collector.
[0038] FIG. 5 illustrates a plurality of spillage collectors attached with a system for the prevention of spillage of water and steam.
[0039] FIG. 6 illustrates a plurality of embossing arrangements included in a system for the prevention of spillage of water and steam.
[0040] Although the embodiments herein are described with various specific embodiments, it will be obvious for a person skilled in the art to practice the embodiments herein with modifications.

G) ADVANTAGES OF THE INVENTION
[0041] The various embodiments of the present invention provide a system and method for prevention of spillage of water and steam during the operation of pressure cookers. The embodiments also provide a system and method as a detachable unit designed to collect and contain steam or water from pressure cookers. The present invention improves existing pressure cooker working and designs by effectively collecting steam and water spillage, significantly reducing the risk of steam accidents and burns. The present invention prevents gas wastage and the risk of fire accidents by ensuring that water does not extinguish the stove flame. The detachable nature of the spillage collector simplifies cleaning and maintenance, making it a more user-friendly option. The present invention enhances the overall safety, efficiency, and cleanliness in the cooking process of pressure cooker.
[0042] The foregoing description of the specific embodiments will so fully reveal the general nature of the embodiments herein that others can, by applying current knowledge, readily modify and/or adapt for various applications such as specific embodiments without departing from the generic concept, and, therefore, such adaptations and modifications should and are intended to be comprehended within the meaning and range of equivalents of the disclosed embodiments. It is to be understood that the phraseology or terminology employed herein is for the purpose of description and not of limitation. Therefore, while the embodiments herein have been described in terms of preferred embodiments, those skilled in the art will recognize that the embodiments herein can be practiced with modifications. However, all such modifications are deemed to be within the scope of the claims.
,CLAIMS:We claim:

1. A system for preventing spillage of water and steam during the operation of a pressure-cooking vessel, the system comprising:
a spillage collector (102) designed to capture steam and water released during cooking, wherein the spillage collector is constructed of a heat-resistant material, and wherein, the spillage collector is further equipped with an internal mechanism for condensing steam back into water, thus preventing steam burns and spillage.
an embossing mechanism (105) located on the lid (103) of the pressure cooker, the embossing mechanism designed to ensure a secure fit of the spillage collector (102) on the lid and to direct steam and water into the spillage collector;
a detachable mechanism allowing the spillage collector to be securely attached to and detached from the embossing mechanism for easy cleaning and maintenance;
a main body of the pressure cooker (106) designed to work in conjunction with the lid and spillage collector to ensure efficient cooking and safety.

2. The system as claimed in claim 1, wherein the spillage collector (102) is adaptable to various lid designs via the detachable mechanism, providing versatility across different models of pressure cookers.

3. The system as claimed in claim 1, wherein the embossing mechanism (105) is integrated into a separate accessory that can be mechanically coupled to the lid (103) of the pressure cooker, offering flexibility in retrofitting existing pressure cookers with the spillage collection system.

4. The system as claimed in claim 1, wherein the detachable mechanism comprises a twist-and-lock mechanism or a snap-fit coupling, ensuring a secure and user-friendly attachment of the spillage collector (102) to the pressure cooker lid (103).

5. The system as claimed in claim 1, wherein the internal mechanism of the spillage collector (102) is specifically designed to handle the pressure and temperature of the steam, maximizing the condensation process and ensuring that collected water does not spray out during subsequent whistles.

6. A method for preventing spillage of water and steam during the operation of a pressure-cooking vessel, the method comprising:
attaching a spillage collector (102) to an embossed area on the lid (103) of the pressure cooker using a detachable mechanism, where the spillage collector is designed to capture and contain steam and water released during cooking;
directing steam and water from the pressure cooker into the spillage collector through the use of an embossing mechanism (105) on the lid;
condensing the steam back into water within the spillage collector to reduce the risk of steam burns and spillage; and
detaching the spillage collector from the lid after cooking is complete and the cooker is depressurized for the disposal of collected water and cleaning of the collector.

7. The method as claimed in claim 6, further comprising the step of utilizing a twist-and-lock mechanism or a snap-fit coupling as the detachable mechanism to secure the spillage collector (102) to the lid (103) of the pressure cooker.

8. The method as claimed in claim 6, wherein the step of directing steam involves guiding the steam into the spillage collector (102) in such a way as to utilize the natural flow of steam, thereby maximizing collection efficiency and reducing the chances of spillage or steam escape.

9. The method as claimed in claim 6, involving the additional step of adapting the spillage collector (102) to various lid designs of pressure cookers, thereby enhancing the applicability of the method across different pressure cooker models.