Invention Grant
- Patent Title: Drawer-type heating cooker
- Patent Title (中): 抽屉式加热炊具
-
Application No.: US11947305Application Date: 2007-11-29
-
Publication No.: US07802515B2Publication Date: 2010-09-28
- Inventor: Yumiko Suetsugu
- Applicant: Yumiko Suetsugu
- Applicant Address: JP Osaka-shi
- Assignee: Sharp Kabushiki Kaisha
- Current Assignee: Sharp Kabushiki Kaisha
- Current Assignee Address: JP Osaka-shi
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Main IPC: A47J37/00
- IPC: A47J37/00

Abstract:
A drawer-type heating cooker capable of preventing, during an opening/closing operation of an automatic opening and closing door, a danger, such as being hit by the opening and closing door that is opening, or a hand or finger being get stuck in the opening and closing door that is closing, by calling attention to the opening and closing door movement, is provided. A drawer body allowing a heated object to be placed therein can be pulled out together with a door from a cooker body. In a state in which the drawer body is housed in the cooker body, an opening of a heating chamber is closed by the door. During opening/closing of the door, a warning sound is generated from a speaker provided in the cooker body or the door. For the warning sound, various settings such as the pitch, the tone and the volume can be made according to, for example, the open distance of the door detected by sensors. The warning sound calls attention from a person operating the heating cooker and people around the heating cooker so as to avoid a person or thing from being hit by the door that is opening, and from being get stuck in the door that is closing.
Public/Granted literature
- US20090140622A1 DRAWER-TYPE HEATING COOKER Public/Granted day:2009-06-04
Information query