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公开(公告)号：US11174820B2
公开(公告)日：2021-11-16
申请号：US16681906
申请日：2019-11-13
摘要： A canister includes a plurality of activated carbon layers for adsorbing vaporized fuel and a purge pump for introducing purge air into the canister to cause purge gas containing the vaporized fuel to flow out of the canister. At least a part of the purge pump is placed in the chamber defined between the activated carbon layers.
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公开(公告)号：US11203992B2
公开(公告)日：2021-12-21
申请号：US16442599
申请日：2019-06-17
摘要： A vaporized-fuel treating apparatus includes a pump part for controlling a flow of purge gas and a heating part for controlling driving of the pump part and for generating heat. At least a part of the heating part is placed to be exposed in an atmosphere passage. The pump part is either placed in the purge passage or arranged connecting to the purge passage.
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公开(公告)号：US20180274555A1
公开(公告)日：2018-09-27
申请号：US15924565
申请日：2018-03-19
发明人： Shota Tsukamoto
CPC分类号： F04D29/628 , F04D13/0606 , F04D13/068 , F04D29/426
摘要： A device with an assembly mechanism may be provided. The device with the assembly mechanism may include: a first member; a second member; and a fastener fastening the first member and the second member to each other. The fastener may include a fastening portion being fastened to each of the first member and second member by injection welding; and the assembly mechanism that is integrally formed with the fastening portion, and is configured to assemble the device to an external device.
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