Heating device and image forming apparatus
AssigneeCanon Kabushiki Kaisha
InventorMotoyasu Muramatsu
Life of this patent
Estimating the term…
Abstract
A heating device includes an elongated heater, a first holding member configured to hold the heater, a power shut-off member configured to shut off power supply to the heater, a second holding member configured to hold the power shut-off member, a first urging member configured to press the power shut-off member against the heater, and a regulation member configured to regulate a position of the second holding member, wherein, in a longitudinal direction of the heater, one end side of the second holding member is urged by the first urging member, and another end side of the second holding member is regulated in position by the regulation member.
Claims11
A heating device, comprising:
- an elongated heater;
- a first holding member configured to hold the heater;
- a power shut-off member configured to shut off power supply to the heater;
- a second holding member configured to hold the power shut-off member;
- an urging member configured to press the power shut-off member against the heater;
- and
- a regulation member configured to regulate a position of the second holding member,
- wherein the second holding member is regulated from moving in a thickness direction of the heater,
- wherein the urging member is in contact with one end side of the second holding member and is not in contact with another end side in a longitudinal direction of the heater, and
- wherein the regulation member is in contact with the other end side of the second holding member and is not in contact with the one end side in the longitudinal direction.
Dependencies are inferred from the claim text.