- 专利标题： Power coupler, ultrasonic oscillator device, ultrasonic oscillator, mounting assembly, cover body assembly, cooking utensil and heating apparatus
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申请号： US17280889申请日： 2019-07-05
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公开(公告)号： US11569607B2公开(公告)日： 2023-01-31
- 发明人: Ruoyu Mei , Pofeng Ho , Weijie Chen , Yi Sun , Nannan An , Lutian Zeng , Jun Lei
- 申请人： FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MANUFACTURING CO., LTD.
- 申请人地址： CN Foshan
- 专利权人： FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MANUFACTURING CO., LTD.
- 当前专利权人： FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MANUFACTURING CO., LTD.
- 当前专利权人地址： CN Foshan
- 代理机构： Anova Law Group, PLLC
- 优先权： CN201811138741.0 20180928,CN201811138742.5 20180928,CN201811138746.3 20180928,CN201811138757.1 20180928,CN201821598950.9 20180928,CN201821599061.4 20180928,CN201821599065.2 20180928,CN201821599181.4 20180928
- 国际申请： PCT/CN2019/094914 WO 20190705
- 国际公布： WO2020/063015 WO 20200402
- 主分类号： H01R13/428
- IPC分类号： H01R13/428 ; H01R13/453 ; A47J27/00 ; A47J43/07 ; H01R13/52 ; A47J43/044
摘要：
A power coupler includes an input end assembly and an output end assembly separably coupled to the input end assembly. The input end assembly includes an input end base including a slot, a sealing cover arranged at the input end base, an input conductive member arranged at the input end base and connected to an external power supply, and a self-locking structure. The sealing cover is movable between a closing position to cover a slot port of the slot and an opening position to at least partially open the slot port. The self-locking structure is switchable between a locked state to limit the sealing cover from moving towards the opening position and an unlocked state to not limit the sealing cover. The output end assembly includes an output conductive member configured to extend into the slot and be connected to the input conductive member.
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