发明授权
- 专利标题: Extractor hood
- 专利标题(中): 抽油烟机
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申请号: US13992008申请日: 2012-02-22
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公开(公告)号: US09581338B2公开(公告)日: 2017-02-28
- 发明人: Masanori Yamanaka , Takashi Tonokakiuchi , Hirosato Sakai , Masamichi Kachi
- 申请人: Masanori Yamanaka , Takashi Tonokakiuchi , Hirosato Sakai , Masamichi Kachi
- 申请人地址: JP Osaka
- 专利权人: Panasonic Intellectual Property Management Co., Ltd.
- 当前专利权人: Panasonic Intellectual Property Management Co., Ltd.
- 当前专利权人地址: JP Osaka
- 代理机构: RatnerPrestia
- 优先权: JP2011-039789 20110225
- 国际申请: PCT/JP2012/001192 WO 20120222
- 国际公布: WO2012/114736 WO 20120830
- 主分类号: F24C15/20
- IPC分类号: F24C15/20 ; F24F7/06 ; F24F7/00
摘要:
An extractor hood changes an air volume of a fan in response to a temperature of a cooking subject on a cooker. The hood includes an infrared sensor that detects an average temperature between the cooking subject temperature and an ambient temperature of the cooking subject, a temperature sensor that detects an ambient temperature of the cooker, a signal receiver, and an air-volume controller. The air volume controller calculates the cooking subject temperature based on the average temperature by using the ambient temperature of the cooker as the ambient temperature of the cooking subject, and then determines the air volume of a fan based on the cooking subject temperature and a cooker signal.
公开/授权文献
- US20130255661A1 EXTRACTOR HOOD 公开/授权日:2013-10-03