Patent ID: 11960230
Assignee: CANON KABUSHIKI KAISHA
Field: Optics (Instruments)
Classification: CPC G | IPC G

Claim 1:
2. The image forming apparatus according to claim 1,
wherein the first coil spring portion is a portion of the first main body electrical contact which is closer to the first cartridge electrical contact than to the electric substrate, and the first end portion is provided in the portion of the first coil spring portion on a side, and is configured to be brought into press contact with the first cartridge electrical contact by spring force of the first coil spring portion, and
wherein the second coil spring portion is a portion of the second main body electrical contact which is closer to the second cartridge electrical contact than to the electric substrate, and the second end portion is provided in the portion of the second coil spring portion on a side of the cartridge, and is configured to be brought into press contact with the second cartridge electrical contact by spring force of the second coil spring portion.