Image forming apparatus including a casing and a process cartridge detachably attachable to the casing
First Claim
1. An image forming apparatus comprising:
- a casing having an opening that is open upwardly;
a cover configured to open and close the opening;
a process cartridge including a photosensitive member, the process cartridge being configured to be attached to or removed from the casing through the opening; and
a guide configured to guide the process cartridge in the casing while changing a position of the process cartridge when the process cartridge is attached to or removed from the casing,wherein the process cartridge includes a first guided portion disposed proximate to the photosensitive member and a second guided portion disposed in a position further away from the photosensitive member than the first guided portion,wherein the guide includes a first guide configured to guide the first guided portion and a second guide configured to guide the second guided portion, andwherein the second guide has an upper portion and a lower portion, the upper portion being disposed on an upstream side in an attaching direction of the process cartridge, the lower portion extending smoothly from a lower end of the upper portion to a stop position in which the second guided portion of the process cartridge attached to the casing is disposed, and the lower portion being curved away from the first guide.
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Accused Products
Abstract
An image forming apparatus includes a casing having an opening that is open upward, a cover configured to open and close the opening, a process cartridge, and a guide. The guide is configured to guide the process cartridge in the casing while changing a position of the process cartridge. The process cartridge includes a photosensitive member, a first guided portion and a second guided portion. The guide includes a first guide configured to guide the first guided portion and a second guide configured to guide the second guided portion. The second guide has an upper portion disposed on an upstream side in an attaching direction of the process cartridge, and a lower portion extending smoothly from a lower end of the upper portion to a stop position in which the second guided portion is disposed. The lower portion is curved away from the first guide.
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Citations
7 Claims
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1. An image forming apparatus comprising:
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a casing having an opening that is open upwardly; a cover configured to open and close the opening; a process cartridge including a photosensitive member, the process cartridge being configured to be attached to or removed from the casing through the opening; and a guide configured to guide the process cartridge in the casing while changing a position of the process cartridge when the process cartridge is attached to or removed from the casing, wherein the process cartridge includes a first guided portion disposed proximate to the photosensitive member and a second guided portion disposed in a position further away from the photosensitive member than the first guided portion, wherein the guide includes a first guide configured to guide the first guided portion and a second guide configured to guide the second guided portion, and wherein the second guide has an upper portion and a lower portion, the upper portion being disposed on an upstream side in an attaching direction of the process cartridge, the lower portion extending smoothly from a lower end of the upper portion to a stop position in which the second guided portion of the process cartridge attached to the casing is disposed, and the lower portion being curved away from the first guide. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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Specification