发明名称 |
Cartridge and image forming apparatus |
摘要 |
A cartridge includes a rotating body, a blade that extends in an axial direction of the rotating body and is disposed on the rotating body, a supporting member that is fixed to the blade and configured to support the blade in such a manner that the blade protrudes toward the rotating body in a shorter direction crossing the axial direction, a frame body including a placing surface that supports the supporting member, and a fixed portion that is disposed on the placing surface via the supporting member and fixed to the frame body. The supporting member includes a cut portion extending in the axial direction. The fixed portion includes a deformed portion deformed by given energy, and the deformed portion engages with the cut portion so that movement of the supporting member with respect to the frame body is restricted. |
申请公布号 |
US9417556(B2) |
申请公布日期 |
2016.08.16 |
申请号 |
US201514717683 |
申请日期 |
2015.05.20 |
申请人 |
Canon Kabushiki Kaisha |
发明人 |
Suzuki Akira;Matsuzaki Hiroomi;Satomura Shogo;Uesugi Tetsuo |
分类号 |
G03G15/08;G03G21/00;G03G21/18;G03G15/00;G03G15/20 |
主分类号 |
G03G15/08 |
代理机构 |
Canon USA, Inc., IP Division |
代理人 |
Canon USA, Inc., IP Division |
主权项 |
1. A cartridge comprising:
a rotating body; a blade that extends in an axial direction of the rotating body and is disposed on the rotating body; a supporting member that is fixed to the blade and configured to support the blade in such a manner that the blade protrudes toward the rotating body in a shorter direction crossing the axial direction; a frame body including a placing surface that supports the supporting member; and a fixed portion that is disposed on the placing surface via the supporting member and fixed to the frame body, wherein the supporting member includes a cut portion extending in the axial direction, wherein the fixed portion includes a deformed portion deformed by given energy, and wherein the deformed portion engages with the cut portion so that movement of the supporting member with respect to the frame body is restricted. |
地址 |
Tokyo JP |