公开(公告)号：US20250009166A1

公开(公告)日：2025-01-09

申请号：US18887800

申请日：2024-09-17

Applicant: AFC SPECIALTY COATINGS GROUP, INC.

Inventor： William Christopher LEWIS ,  Barton R. LEWIS, JR. ,  Paul A.E. SMITH ,  Kevin Patrick DUNLEA ,  Michael BAKER ,  William James LEWIS ,  Barton Roy LEWIS ,  Jian GAO ,  Lambert Allen TERPSTRA

IPC: A47J36/04 ,  A47J36/02 ,  A47J36/16 ,  A47J37/10 ,  B32B3/08 ,  B32B5/02 ,  B32B27/08 ,  B32B27/12 ,  B32B27/32 ,  B32B37/10

Abstract: Heat resistant and/or nonstick polymer materials and composites, and cookware including a food support surface comprising an integrated or attached cooking surface formed of the materials and composites. The cookware can includes a melt-processible fluoropolymer surface or insert. The cookware can further include a laminate material with structural rigidity, wherein the laminate material includes a flexible substrate impregnated with the heat resistant polymer material, coated with a nonstick coating, and pressed or molded in a shaped cookware or other nonstick items or component. Various cooking devices can be pressed from the material, as well as oven or vehicle components.

公开(公告)号：US12150586B2

公开(公告)日：2024-11-26

申请号：US17269465

申请日：2019-08-20

Applicant: ADVANCED FLEXIBLE COMPOSITES, INC.

Inventor： William Christopher Lewis ,  Barton R. Lewis, Jr. ,  Paul A. E. Smith ,  Kevin Patrick Dunlea ,  Michael Baker ,  William James Lewis ,  Barton Roy Lewis ,  Jian Gao ,  Lambert Allen Terpstra

IPC: A47J43/20 ,  A47J36/02 ,  A47J36/04 ,  A47J36/16 ,  A47J37/10 ,  B32B3/08 ,  B32B5/02 ,  B32B27/08 ,  B32B27/12 ,  B32B27/32 ,  B32B37/10

Abstract: Heat resistant and/or nonstick polymer materials and composites, and cookware including a food support surface comprising an integrated or attached cooking surface formed of the materials and composites. The cookware can includes a melt-processible fluoropolymer surface or insert. The cookware can further include a laminate material with structural rigidity, wherein the laminate material includes a flexible substrate impregnated with the heat resistant polymer material, coated with a nonstick coating, and pressed or molded in a shaped cookware or other nonstick items or component. Various cooking devices can be pressed from the material, as well as oven or vehicle components.

公开(公告)号：US20240260776A1

公开(公告)日：2024-08-08

申请号：US18565906

申请日：2022-12-20

Applicant: Fritz Wiehofsky

Inventor： Fritz Wiehofsky

IPC: A47J27/00 ,  A47J36/02 ,  A47J36/04 ,  C04B35/573 ,  C04B41/00 ,  C04B41/51 ,  C04B41/86 ,  C04B41/88 ,  C04B111/00

CPC classification number: A47J27/002 ,  A47J36/025 ,  A47J36/04 ,  C04B35/573 ,  C04B41/009 ,  C04B41/51 ,  C04B41/86 ,  C04B41/88 ,  C04B2111/00965 ,  C04B2235/3826 ,  C04B2235/427 ,  C04B2235/5248 ,  C04B2235/6022 ,  C04B2235/9607 ,  C04B2235/963

Abstract: A method for manufacturing frying, grilling, baking, and/or cooking utensils involves creating a green body from powdery silicon carbide, carbon, fillers, binders, and additives using ceramic shaping methods such as pressing, isostatic pressing, hot pressing, casting, die casting, or injection molding. The green body is carbonized and subsequently infiltrated with a metallic silicon melt. Through a final infiltration firing, the green body, together with carbon, forms a silicon carbide bonding matrix, resulting in a dimensionally stable frying, grilling, baking, and/or cooking utensil of the highest stability without residual porosity and with a temperature resistance of up to 1,350° C. This method gives rise to the aforementioned cookware, produced through the described process.

公开(公告)号：US11998133B2

公开(公告)日：2024-06-04

申请号：US18139658

申请日：2023-04-26

Applicant: LEXMARK INTERNATIONAL, INC.

Inventor： Jerry Wayne Smith

IPC: A47J36/04 ,  A47J27/00 ,  A47J27/02 ,  F24C15/00 ,  F24C15/32 ,  F28D15/02 ,  H05B3/14 ,  H05B3/26 ,  F24C7/06 ,  H05B1/02 ,  H05B3/76

CPC classification number: A47J27/004 ,  A47J27/02 ,  A47J36/04 ,  F24C15/005 ,  F24C15/32 ,  F28D15/0275 ,  H05B3/141 ,  H05B3/265 ,  A47J2202/00 ,  F24C7/067 ,  H05B1/0202 ,  H05B3/76

Abstract: A cooking vessel according to one example embodiment includes a food receptacle for holding food during cooking. The cooking vessel includes an inner shell and an outer shell. An outside surface of the inner shell forms the food receptacle. A portion of an inside surface of the inner shell is spaced from a portion of an inside surface of the outer shell forming a sealed volume between the inner shell and the outer shell. A heat pipe is positioned within the sealed volume between the inner shell and the outer shell for distributing heat through the sealed volume between the inner shell and the outer shell. Embodiments include those wherein each of the inner shell and the outer shell includes a respective bottom wall and a respective side wall.

公开(公告)号：US20240164576A1

公开(公告)日：2024-05-23

申请号：US18114997

申请日：2023-02-28

Applicant: Zhejiang Biyi Electric Appliance Co., Ltd.

Inventor： Kaimong Man ,  Jiangshui Wu ,  Liqun Liu

IPC: A47J37/06 ,  A47J36/04 ,  F21V33/00

CPC classification number: A47J37/0641 ,  A47J36/04 ,  F21V33/0044

Abstract: The present application discloses an air fryer with an atmosphere light assembly, comprising an upper housing assembly and an atmosphere light assembly, wherein the upper housing assembly comprises a ring-shaped upper housing, the upper housing encloses a first chamber, the upper housing is made of transparent material; wherein the atmosphere light assembly comprises a ring-shaped lightshade within the first chamber, an LED light strip wound around a bottom of an outer perimeter of the lightshade, and a circuit board electrically connected to the LED light strip; and a plurality of light guiding columns are provided on an upper ring of an outer side wall of the lightshade. By providing the atmosphere light assembly, the LED light strip may change the flashing frequency and color according to different cooking states, which is more intuitive and improves the user's cooking experience.

公开(公告)号：US11882960B2

公开(公告)日：2024-01-30

申请号：US18016252

申请日：2021-07-16

Applicant: Meyer Intellectual Properties Limited

Inventor： Vincent Chi-seng Cheng ,  Tanawat Atichat ,  Kam Yuen Li

IPC: A47J36/02 ,  A47J36/04 ,  A47J37/10

CPC classification number: A47J36/025 ,  A47J36/04 ,  A47J37/10

Abstract: An article of cookware has an interior cooking surface that with raised linear or curvilinear bands with an outer layer of a first material that is one of ceramic or metallic in nature to provide cut and abrasion resistance. Valleys or grooves between the raised bands have an outer layer of a second material with low surface energy to facilitate food release and cleaning of debris. The bands are arranged to protect the second material from cutting and abrasion that would damage the second material. The bands aid in enhancing distribution of cooking oil to enhance searing and browning of foods.

公开(公告)号：US11805937B2

公开(公告)日：2023-11-07

申请号：US16096539

申请日：2017-04-25

Applicant: PELLYTECH CO., LTD.

Inventor： Jong Hyun Kim

IPC: C04B41/45 ,  A47J36/04 ,  C04B35/622 ,  A47J36/02 ,  C04B35/626 ,  C04B35/63 ,  C04B33/138 ,  C04B33/132 ,  C04B35/82 ,  C04B33/135 ,  C04B35/26 ,  B05D3/02 ,  B05D5/08 ,  B05D3/12

CPC classification number: A47J36/04 ,  A47J36/027 ,  B05D3/02 ,  B05D3/12 ,  B05D5/08 ,  C04B33/138 ,  C04B33/1324 ,  C04B33/1352 ,  C04B35/26 ,  C04B35/6263 ,  C04B35/62204 ,  C04B35/6316 ,  C04B35/82 ,  C04B41/45 ,  C04B41/4507 ,  C04B41/4539 ,  C04B41/4576 ,  C04B2235/3272 ,  C04B2235/3418 ,  C04B2235/5256 ,  C04B2235/5427 ,  C04B2235/5454

Abstract: The present invention relates to a heating cooker using a ceramic heating element and a manufacturing method thereof, the method comprising: a cooker body preparation step; a heating element material preparation step of preparing any one or more selected from among mill scale, steelmaking slag and magnetite (Fe3O4); an inorganic binder preparation step of preparing, as an inorganic binder, a colloidal silica sol having a colloidal silica content of 8 to 30 wt %; a mixing step of mixing 20 to 40 parts by weight of the colloidal silica sol as the inorganic binder with 100 parts by weight of the heating element material, thereby making a heating material paste; an application step of applying the heating element paste to the bottom of the cooker body; and a drying and curing step of drying and curing the heating element paste, thereby forming a solid heating element.

公开(公告)号：US20230263336A1

公开(公告)日：2023-08-24

申请号：US18056005

申请日：2022-11-16

Applicant: Christopher M. Rey

Inventor： Christopher M. Rey ,  Samantha Tai-Yang Rey ,  Lilliana Yue-Liang Rey

IPC: A47J36/04 ,  A47J36/02

CPC classification number: A47J36/04 ,  A47J36/025 ,  H05B6/062

Abstract: An induction heating vessel, including an interior wall formed of a first material, an exterior wall formed of a second material, where the second material is different from the first material, and the second material is less magnetic than the first material, and a thermally insulating barrier between the interior wall and the exterior wall.

公开(公告)号：US20230144652A1

公开(公告)日：2023-05-11

申请号：US17453918

申请日：2021-11-08

Applicant: Marilyn A. Smith

Inventor： Marilyn A. Smith

IPC: A47J36/36 ,  A47J36/04

CPC classification number: A47J36/36 ,  A47J36/04

Abstract: Embodiments described herein are directed to an apparatus for retaining heat dissipated from an oven. The apparatus may comprise a sheet material sized to cover a portion of a front of the oven and at least one attachment connected to the sheet material. The sheet material may comprise an absorbent fabric for retaining a heat-absorbing compound. The at least one attachment may be configured to hold one side of the sheet material substantially flush against the front of the oven after the sheet material has retained the heat absorbing compound.

公开(公告)号：US11412886B2

公开(公告)日：2022-08-16

申请号：US16260250

申请日：2019-01-29

Applicant: Jenny Stoud ,  Marguerite Rogers

Inventor： Jenny Stoud ,  Marguerite Rogers

IPC: A47J36/26 ,  A47J36/24 ,  H05B3/34 ,  H05B1/02 ,  A47J36/04

Abstract: A bottle sleeve warmer apparatus for conveniently heating a dental procedure water bottle includes a sleeve body having a front side separated from a rear side to form an inside. An attachment mechanism is coupled to the sleeve body and is configured to secure the sleeve body around a bottle. A control housing is coupled to the front side of the sleeve body. A temperature sensor is coupled to the rear side of the sleeve body and is configured to read the temperature of the bottle. A temperature display is coupled to the control housing to display a reading from the temperature sensor. A plurality of controls is coupled to the control housing and activates a heating element coupled within the inside of the sleeve body to maintain the temperature of the bottle at a preset level.