Canon kabushiki kaisha (20240255893). IMAGE FORMING APPARATUS simplified abstract
Contents
IMAGE FORMING APPARATUS
Organization Name
Inventor(s)
AKITOSHI Toyota of Kanagawa (JP)
ATSUSHI Oguni of Kanagawa (JP)
IMAGE FORMING APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240255893 titled 'IMAGE FORMING APPARATUS
The image forming apparatus described in the patent application consists of an apparatus body with a fan and a duct portion, as well as a process cartridge containing a photosensitive drum, a developing roller, and a casing with a second opening.
- The duct portion of the apparatus body includes a projecting portion that guides airflow to a first opening, where the airflow blows.
- The process cartridge has a first side surface with a second opening that connects to the space inside the cartridge, exposing the surfaces of the photosensitive drum and developing roller.
- The first opening and the second opening overlap in the rotational axis direction of the photosensitive drum.
- The projecting portion extends away from the attachment space for the process cartridge.
Potential Applications: - This technology can be used in various types of image forming devices such as printers, copiers, and scanners. - It can improve the efficiency and quality of image reproduction in commercial printing operations.
Problems Solved: - Ensures proper airflow and ventilation within the image forming apparatus. - Facilitates the exposure of the photosensitive drum and developing roller surfaces for optimal image development.
Benefits: - Enhances the performance and longevity of the image forming apparatus. - Improves the quality and consistency of printed images.
Commercial Applications: - This technology can be applied in the manufacturing of office equipment, commercial printing machines, and industrial imaging systems.
Questions about the technology: 1. How does the projecting portion of the duct portion improve airflow within the image forming apparatus? 2. What are the potential cost-saving benefits of using this technology in commercial printing operations?
Frequently Updated Research: - Stay updated on advancements in image forming technology, particularly in the field of ventilation and airflow management within printing devices.
Original Abstract Submitted
an image forming apparatus includes an apparatus body including a fan and a duct portion including (i) a first opening from which an airflow blows and (ii) a projecting portion configured to guide the airflow to the first opening, and a process cartridge including a photosensitive drum, a developing roller, and a casing including a first side surface in which a second opening is formed. the second opening communicates with a space inside the process cartridge, to which a surface of the photosensitive drum and a surface of the developing roller are exposed. when viewed in a rotational axis direction of the photosensitive drum, the first opening and the second opening overlap. in the rotational axis direction, the projecting portion projects in a direction away from an attachment space in which the process cartridge is attached.
