| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a developing unit having a mechanism which is a simple structure, can easily be assembled, and with which electrical connection between the terminals of a device main body and an electronic component can be ensured. <P>SOLUTION: The fourth contact member 94 and the fifth contact member 95 made of metal wire materials are disposed on the sides of the developing unit. One end of each of the contact members are inserted and held in a lock bar 106, 107 formed in the shape of a coil and projected against the internal side of a storage recess section 97. The other end of each of the contact members are bent in the shape of a key and inserted and locked in an insertion hole 101, 105. A fuse tube 96 is held between the ends of the coils of the both contact members so as to be in pressure contact with them, and is thus electrically connected to them. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
