A blend soup maker (100). Soup maker (100) comprises a jar (102) having an open top and an open bottom for holding food, a lid (104) for closing the open top of jar (102), a bottom cap (106) for closing the open bottom of jar (102), a blending blade (114) installed inside jar (102) for blending food
A blend soup maker (100). Soup maker (100) comprises a jar (102) having an open top and an open bottom for holding food, a lid (104) for closing the open top of jar (102), a bottom cap (106) for closing the open bottom of jar (102), a blending blade (114) installed inside jar (102) for blending food, an electrical heating tube (116) fixedly installed on the bottom of jar (102) for heating food, a base support (112) disposed underneath jar (102) for supporting jar (102), a blending motor (124) installed inside support base (112) and removably coupled with blade (114) for driving blade (114) to blend food, and a support member (110) engaged with the lower portion of jar (102) for adapting jar (102) to stand on base support (112).
대표청구항▼
What is claimed is: 1. A blend soup maker, said blend soup maker comprising: a jar having an open top and a central aperture on the bottom of said jar for holding food; a lid for closing up the open top of said jar; blade means installed inside said jar for blending food; heating means for heating
What is claimed is: 1. A blend soup maker, said blend soup maker comprising: a jar having an open top and a central aperture on the bottom of said jar for holding food; a lid for closing up the open top of said jar; blade means installed inside said jar for blending food; heating means for heating food disposed inside said jar; wherein said heating means is installed on the bottom of said jar; a base support disposed underneath said jar for supporting said jar; a motor installed inside said base support for driving said blade means; wherein said motor is removably coupled with a drive shaft, said drive shaft is threaded through the central aperture on the bottom of said jar, and said drive shaft is engaged with said blade means; a thermostat installed on or inside said base support for detecting and limiting the temperature of said heating means; wherein said thermostat is preloaded with a spring member, the upper end of said thermostat protrudes generally upward, and when said jar is disposed in position on said base support said thermostat is adapted to be operationally engaged with the bottom of said jar; a support member having two ends for supporting said jar; wherein the upper end of said support member is engaged with the periphery of the lower portion of said jar and the lower end of said support member extends downward to a predetermined distance, such that said jar is adapted to stand on said base support; wherein said motor is engaged with said blade means as said jar is disposed in position on said base support; wherein said heating means is connected with an electrical port on said base support as said jar is disposed in position on said base support; and wherein said jar together with said support member is removable from said base support. 2. A blend soup maker as defined in claim 1, wherein said jar includes an upper portion and a lower portion, said upper portion is made of a non-metal transparent material and said lower portion is made of a metal material of high thermal conductivity, said upper portion and said lower portion are sealingly engaged with each other. 3. A blend soup maker as defined in claim 1, wherein said heating means includes a heating tube of a circular configuration, said heating tube is fixedly installed on the bottom of said jar, and said heating tube is disposed substantially close to the periphery of the bottom of said jar. 4. A blend soup maker as defined in claim 1, wherein a thermo plate is fixedly installed on the bottom of said jar at a location substantially close to said heating means and when said jar is disposed in position on said base support said thermostat is adapted to be engaged with said thermo plate. 5. A blend soup maker as defined in claim 1, wherein said jar includes a sealing device for sealing off the interface between said drive shaft and the bottom of said jar, said sealing device includes a bushing member and a sealing ring for supporting and sealing said drive shaft, said bushing member is fixedly and sealingly engaged with the central aperture of the bottom of said jar, said drive shaft is threaded through said bushing member, said sealing ring is adapted to be squeezed against said drive shaft and said bushing member, the upper end of said drive shaft is engaged with said blade means and the lower end of said drive shaft is engaged with a coupling element for removably engaging said motor. 6. A blend soup maker as defined in claim 1, wherein said support member includes at least one position guide for guiding said jar in position on said base support, said base support includes at least one base guide for removably receiving said at least one position guide from said support member, such that said jar is guided in position on said base support. 7. A blend soup maker as defined in claim 1, wherein said support member has a generally tapered hollow cylindrical configuration, the upper end of said support member is routed over the lower portion of said jar and is fixedly engaged thereof, the lower end of said support member is routed over the upper portion of said base support and is removably engaged thereof, the upper portion of said base support removably receives the lower end of said support member. 8. A blend soup maker, said blend soup maker comprising: a jar having an open top and an open bottom for holding food; a lid for closing up the open top of said jar; a bottom cap removably installed on the bottom of said jar for closing up the open bottom of said jar; blade means installed inside said jar for blending food; heating means for heating food disposed inside said jar; wherein said heating means is installed on the bottom of said jar; a base support disposed underneath said jar for supporting said jar; a motor installed inside said base support for driving said blade means; wherein said motor is removably coupled with a drive shaft and said drive shaft is engaged with said blade means; a thermostat installed on or inside said base support for detecting and limiting the temperature of said heating means; wherein said thermostat is preloaded with a spring member, the upper end of said thermostat protrudes generally upward, and when said jar is disposed in position on said base support said thermostat is adapted to be operationally engaged with the bottom of said jar; a support member having two ends for supporting said jar; wherein the upper end of said support member is engaged with the periphery of the lower portion of said jar and the lower end of said support member extends downward to a predetermined distance, such that said jar is adapted to stand on said base support; wherein said motor is engaged with said blade means as said jar is disposed in position on said base support; wherein said heating means is connected with an electrical port on said base support as said jar is disposed in position on said base support; and wherein said jar together with said support member is removable from said base support. 9. A blend soup maker as defined in claim 8, wherein said blade means is held in position by said bottom cap when said bottom cap is tightened onto the bottom of said jar, a sealing material is installed in between the open bottom of said jar and said bottom cap for sealing the interface thereof, and whereby said blade means is removable for ease of cleaning after use. 10. A blend soup maker as defined in claim 8, wherein said jar includes a sealing device for sealing off the interface between said drive shaft and the bottom of said jar, said sealing device includes a bushing member and a sealing ring for supporting and sealing said drive shaft, said bushing member is fixedly and sealingly engaged with a holding brace, said drive shaft is threaded through said bushing member, said sealing ring is adapted to be squeezed against said drive shaft and said bushing member, the upper end of said drive shaft is engaged with said blade means and the lower end of said drive shaft is engaged with a coupling element for removably engaging said motor, said holding brace is disposed in position as said bottom cap is tightened onto the open bottom of said jar, a sealing material is installed in between the open bottom of said jar and said holding brace for sealing off the interface thereof. 11. A blend soup maker as defined in claim 8, wherein said jar includes an upper portion and a lower portion, said upper portion is made of a non-metal transparent material, said lower portion is made of a metal material of high thermal conductivity, said upper portion and said lower portion are sealingly engaged with each other, and whereby users can see through said upper portion and observe cooking processes. 12. A blend soup maker as defined in claim 8, wherein said heating means includes a heating tube of a circular configuration, said heating tube is fixedly installed on the bottom of said jar, and said heating tube is disposed substantially close to the periphery of the bottom of said jar. 13. A blend soup maker as defined in claim 12, wherein said heating tube is disposed at a vertical position, such that the upper side of said heating tube protrudes upward into the inner space above the inner side of the bottom of said jar and the space below the bottom of said jar required for installing said heating tube is reduced. 14. A blend soup maker as defined in claim 8, wherein a thermo plate is fixedly installed on the bottom of said jar at a location substantially close to said heating means and when said jar is disposed in position on said base support said thermostat is adapted to be engaged with said thermo plate. 15. A blend soup maker as defined in claim 8, wherein said support member includes at least one position guide for guiding said jar in position on said base support, said base support includes at least one base guide for removably receiving said at least one position guide from said support member, such that said jar is guided in position on said base support. 16. A blend soup maker as defined in claim 8, wherein said support member has a generally tapered hollow cylindrical configuration, the upper end of said support member is routed over the lower portion of said jar and is fixedly engaged thereof, the lower end of said support member is routed over the upper portion of said base support and is removably engaged thereof, and the upper portion of said base support removably receives the lower end of said support member. 17. A heated blender, said heated blender comprising: a jar having an open top for holding food; a lid for closing up the open top of said jar; blade means installed inside said jar for blending food; heating means for heating food; wherein said heating means is installed on the bottom of said jar; a base disposed underneath said jar for supporting said jar; a motor installed inside said base for driving said blade means; wherein said motor is removably coupled with a drive shaft and said drive shaft is engaged with said blade means; a thermostat installed on or inside said base for detecting and limiting the temperature of said heating means; and wherein said thermostat is preloaded with a spring member, the upper end of said thermostat protrudes generally upward, and when said jar is disposed in position on said base said thermostat is adapted to be operationally engaged with the bottom of said jar. 18. A heated blender as defined in claim 17, wherein said jar includes an upper portion and a lower portion, said upper portion is made of a non-metal material and said lower portion is made of a metal material, and said upper portion and said lower portion are sealingly engaged with each other. 19. A heated blender as defined in claim 17, wherein said heated blender further includes an in-position detector installed on or inside said base for detecting whether said jar is properly disposed in position on said base or not. 20. A heated blender as defined in claim 17, wherein said heated blender further includes a support member for supporting said jar, said support member has a generally hollow cylindrical configuration, the upper end of said support member is routed over the lower portion of said jar, the lower end of said support member is routed over the upper portion of said base and the upper portion of said base removably receives the lower end of said support member.
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이 특허에 인용된 특허 (4)
Letournel Gilles J. (Ouistreham FRX) Parise Vital A. (Douvres FRX), Apparatus for kneading and cooking.
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