Jack jacking up device

专利名称：Jack jacking up device

发明人：イム、トン－キュ,シン、テ－ス,キム、ソン－ウ,

イ、セ－チョン,イム、チ－ウン,サ、イルファン,チェ、ウソク,パク、ホ－ソン,アン、キュ－ヒ

申请号：JP2019501898申请日：20171120公开号：JP6689444B2公开日：20200428

摘要：A vehicle jackup device is disclosed. The vehicle jack up device according to anembodiment of the present invention is provided with a hinge hole into which a hingeshaft is inserted, and a base portion supported on a floor surface, and one side rotatablyprovided on the hinge shaft of the base portion. A pair of lower arms with reinforcing ribsformed in the length direction, a pair of upper arms rotatably provided on the other sideof the lower arms and a reinforcing rib formed in the length direction, and the other sideof the upper arms are rotatable It includes a bracket member to be fixed, and a drivingunit provided between the lower arm and the upper arm and providing a folding drivingforce to the lower arm and the upper arm. Here, the reinforcing rib is formed of aplurality of lower arms and a plurality of heights different along the length direction ofthe upper arm, and the base portion, the lower arm, the upper arm, and the bracketmember are made of a plastic material It is also good.

申请人：エルジー・ケム・リミテッド,テ チョン テクニカル エムエフジー カンパニー リミテッド

地址：大韓民国 ０７３３６ ソウル，ヨンドゥンポ－グ，ヨイ－デロ １２８,大韓民国、チュン

チョンブク－ト、チュンジュ－シ、チュンジュサンダン １－ロ、１４１

国籍：KR,KR

代理人：特許業務法人池内アンドパートナーズ

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