公开(公告)号：US20030046947A1

公开(公告)日：2003-03-13

申请号：US10128412

申请日：2002-04-24

Applicant: MITSUBISHI DENKI KABUSHIKI KAISHA

Inventor： Keiji Ohya ,  Mutsumi Kato ,  Katsumasa Sakamoto ,  Junji Yoshida ,  Naho Misumi

IPC: F24F003/16 ,  F25D023/00

CPC classification number: A61L9/205 ,  A61L9/16 ,  F25D17/042 ,  F25D27/00 ,  F25D2317/0415

Abstract: A fridge-freezer equipped with a deodorizing unit which has a filter including photocatalyst and a light emitting unit including an LED as a light source mounted on a substrate. The fridge-freezer is designed to solve problems posed by conventional fridge-freezers. One of the problems is that in the case of using a glass-tube type lamp such as a black light or a cold cathode tube as the light source, the light source becomes large in size which requires a large space for installation. This does not allow the deodorizing unit to be installed in the compartments in the refrigerator. Another problem is that the deodorizing unit was not designed to be safe for food in case that part of the deodorizing unit is damaged to give harmful damage to food.

Abstract translation: 配备有除臭装置的冰箱冷冻机，其具有包括光催化剂的过滤器和包括安装在基板上的作为光源的LED的发光单元。 冰箱 - 冰柜旨在解决常规冰箱冷冻箱所带来的问题。 其中的一个问题是，在使用黑光或冷阴极管等玻璃管型灯作为光源的情况下，光源的尺寸变大，需要较大的安装空间。 这不允许除臭装置安装在冰箱的隔间内。 另一个问题是，除臭单元的部分被损坏以对食物造成有害的损害之后，除臭单元并非设计为安全食品。

公开(公告)号：US20030024254A1

公开(公告)日：2003-02-06

申请号：US10103963

申请日：2002-03-25

Applicant: MITSUBISHI DENKI KABUSHIKI KAISHA

Inventor： Junji Yoshida ,  Mutsumi Kato ,  Toshie Hiraoka ,  Keiji Ohya ,  Masao Araki

IPC: F24F003/16 ,  F25D017/04 ,  F25D011/02

CPC classification number: F25D17/065 ,  F25D17/042 ,  F25D2317/0415 ,  F25D2317/0665 ,  F25D2317/067 ,  F25D2317/0682 ,  F25D2400/04

Abstract: An odorless refrigerator with a deodorizing function free from insufficient refrigeration, which is provided with a deodorizing device operable with a stable deodorizing performance for a long time, simply structured, small-sized, and provided at a low cost. The refrigerator includes a draft air duct as a passage of refrigerated air blown off forcibly by an inside fan to the compartments, a damper in the draft air duct and opens/closes to allow/prevent the supply of refrigerated air to the compartments, a bypass channel in the draft air duct between the damper and a cooling device for returning refrigerated air from the cooling device to the cooling device, and a deodorizing device in the by-pass channel for deodorizing refrigerated air supplied to the compartments. The refrigerated air inside the draft air duct between the damper and the cooling device is forcibly blown off through the bypass channel by closing the damper.

Abstract translation: 具有除了不充分制冷的除臭功能的无臭冰箱，其具有可长期稳定除臭性能，结构简单，体积小，成本低的除臭装置。 冰箱包括作为通过内部风扇强制吹送到隔室的冷藏空气的通道的通风导管，在通风风道中的阻尼器和打开/关闭以允许/防止向隔室供应冷藏空气，旁路 在风门和用于将冷气从冷却装置返回到冷却装置的冷却装置之间的通风道中的通道，以及旁路通道中的除臭装置，用于对供应到隔室的冷藏空气进行除臭。 阻尼器和冷却装置之间的通风道内的冷藏空气通过关闭阻尼器而被强制地通过旁通通道吹出。