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公开(公告)号：US20210162311A1
公开(公告)日：2021-06-03
申请号：US17251282
申请日：2018-12-28
申请人： KIKO CO., LTD.
发明人： Shogo OISHI
摘要： Provided is a model railroad car for dust collection having a structure harmonized with the other scale model, and wherein a centrifugal blower having a size equal to or larger than the existing model railroad car for dust collection can be installed. The model railroad car includes a dust collection nozzle open at the inferior of a vehicle body; a dust collection chamber which is positioned at the middle part of the vehicle body, is in communication with the dust collection nozzle, and is partitioned by a partition wall and a dust collection filter at the front and rear; a centrifugal blower installed horizontally in the front-rear direction of the vehicle body, with a dust collection fan which is a centrifugal fan oriented toward the dust collection filter; and an outlet at the periphery of the centrifugal fan. One or more driving bogie as a running gear can be installed.
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公开(公告)号：US20190336876A1
公开(公告)日：2019-11-07
申请号：US16310309
申请日：2017-09-19
申请人： Shogo OISHI , KIKO CO., LTD.
发明人： Shogo OISHI
摘要： A model car includes an attachment member that holds a polishing film, a holding member that rotatably holds the attachment member, and an eccentric mechanism which is able to eccentrically move the attachment member. When the eccentric mechanism penetrates a floor plate of the model car and is held on the floor plate to be movable up and down, the model car is able to be self-propelled while not bearing any weight of the attachment member, the holding member, and the eccentric mechanism in a state in which the polishing film contacts the surface of the model rail.
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