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公开(公告)号:US11866101B2
公开(公告)日:2024-01-09
申请号:US17549512
申请日:2021-12-13
申请人: KUBOTA CORPORATION
发明人: Masahiro Aihara , Hironobu Konishi , Shohei Tanaka , Yuta Yamada , Yoshiki Takizawa , Tokio Sakata
IPC分类号: B62D33/063 , E02F9/00 , E02F9/08 , B60N3/04 , B60K15/03 , E02F3/32 , B62D25/10 , E02F9/16 , B62D33/06 , B60K11/04 , B60H1/00
CPC分类号: B62D33/0633 , B60K15/03 , B60N3/04 , B60N3/048 , B62D25/10 , B62D33/0617 , E02F3/325 , E02F9/006 , E02F9/0858 , E02F9/0883 , E02F9/0891 , E02F9/16 , B60H1/00378 , B60K11/04
摘要: A floor mat arranged in a working machine includes a floor portion, a wall portion arranged on a circumferential portion of the floor portion, and an opening portion arranged on a part of a connecting portion of the wall portion, the connecting portion connecting to the floor portion. The floor mat includes a mat main body arranged on the floor portion, a covering portion configured to cover the opening portion, and an connecting portion configured to connect the covering portion flexibly to a circumferential portion of the mat main body.
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公开(公告)号:US11230212B2
公开(公告)日:2022-01-25
申请号:US16230846
申请日:2018-12-21
申请人: KUBOTA CORPORATION
发明人: Akihiro Ichihara , Kenzo Kusama , Kasumi Inagaki , Hironobu Konishi , Kazuya Oi , Tadayoshi Umemoto , Shota Sakamoto , Shohei Tanaka , Masahiro Aihara , Yuta Yamada , Yoshiki Takizawa , Takuya Sakuta , Kenichi Saiki , Tokio Sakata
IPC分类号: B60N3/04 , E02F9/08 , B60K15/03 , B62D25/10 , B60K11/04 , E02F9/16 , B62D33/063 , B62D33/06 , E02F3/32 , B60H1/00
摘要: A floor mat arranged in a working machine includes a floor portion, a wall portion arranged on a circumferential portion of the floor portion, and an opening portion arranged on a part of a connecting portion of the wall portion, the connecting portion connecting to the floor portion. The floor mat includes a mat main body arranged on the floor portion, a covering portion configured to cover the opening portion, and an connecting portion configured to connect the covering portion flexibly to a circumferential portion of the mat main body.
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