发明名称 LID BRAKING MECHANISM OF RICE BOILER
摘要 PROBLEM TO BE SOLVED: To provide a lid braking mechanism of a rice boiler avoiding increases in the number of parts and man-hours for assembly, and reducing a variation in braking force. SOLUTION: The rice boiler has a body 2 and a lid 3 openably attached thereto and biased in an opening direction by a hinge spring 5. An outwardly- protruding folded part is formed in a portion of the hinge spring and a contact part 12 is positioned at a portion of the lid 3. When the lid is opened, the folded part formed in the hinge spring is made to abut against the contact part 12 of the lid to apply a braking force to prevent the lid from being opened with impulse.
申请公布号 JP2002272601(A) 申请公布日期 2002.09.24
申请号 JP20010074261 申请日期 2001.03.15
申请人 ZOJIRUSHI CORP 发明人 MIYAMOTO HIROYUKI
分类号 A47J27/00;(IPC1-7):A47J27/00 主分类号 A47J27/00
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