公开(公告)号：US20220357098A1

公开(公告)日：2022-11-10

申请号：US17620594

申请日：2020-06-12

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Masahiro KAGIMOTO ,  Shinya KOJIMA ,  Hideji KAWARAZAKI ,  Tomoaki KITANO ,  Masafumi OKAWA ,  Toshiaki HIRANO

IPC: F25D23/06

Abstract: An isothermal container includes: a vacuum heat insulating container; a vacuum heat insulating lid configured to close the vacuum heat insulating container; a body protection case, and a lid outer protection case and lid inner protection case that cover outside of the vacuum heat insulating container and outside of the vacuum heat insulating lid, respectively; a box body housed inside the vacuum heat insulating container; a box lid configured to close the box body; and a cold storage agent provided on a bottom portion and a wall portion of the box body and the box lid. Outer and inner cover materials are joined together at faces facing the vacuum heat insulating lid among faces constituting the wall portion of the vacuum heat insulating container. A joined part of the materials is located inside the body protection case without being exposed to the outer surface of the body protection case.

公开(公告)号：US20220348395A1

公开(公告)日：2022-11-03

申请号：US17619578

申请日：2020-06-12

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Masahiro KAGIMOTO ,  Hideji KAWARAZAKI ,  Shinya KOJIMA ,  Tomoaki KITANO ,  Masafumi OKAWA ,  Toshiaki HIRANO

IPC: B65D81/18 ,  B65D77/04 ,  B65D81/38 ,  B65D25/10 ,  B65D25/28 ,  B65D43/16

Abstract: Provided is a thermostatic container that improves both the communication radio wave transmissivity and keeping cold performance of a thermostatic container. A thermostatic container includes: a vacuum heat insulating container; a vacuum heat insulating lid configured to close the vacuum heat insulating container; a box body housed inside the vacuum heat insulating container; a box lid configured to close the box body; and a phase change material provided on a bottom portion and a wall portion of the box body and the box lid. An area made of a radio wave transmissive organic substance is provided on a path leading from inside of the box body to outside of the heat insulating container.

公开(公告)号：US20220146353A1

公开(公告)日：2022-05-12

申请号：US17282889

申请日：2020-07-29

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Toshiaki HIRANO ,  Kenichi KAKITA ,  Hideji KAWARAZAKI ,  Masafumi OKAWA ,  Shinya KOJIMA ,  Masahiro KAGIMOTO

IPC: G01L11/00 ,  G01N25/18 ,  H04Q9/00

Abstract: A vacuum insulator (10) includes: a core (13); a pressure sensor (51) that detects a pressure; a transmitter (52) that transmits, by wireless communication, the detected pressure detected by the pressure sensor (51); a power feeder (53) that feeds electric power to the pressure sensor (51) and the transmitter (52); and an outer skin (14), an inside of which is decompressed, the outer skin (14) accommodating therein the core (13), the pressure sensor (51), the transmitter (52), and the power feeder (53), the outer skin (14) having gas barrier capability.

公开(公告)号：US20230406600A1

公开(公告)日：2023-12-21

申请号：US18248187

申请日：2021-10-25

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Masahiro KAGIMOTO ,  Hideji KAWARAZAKI ,  Shinya KOJIMA ,  Masafumi OKAWA ,  Toshiaki HIRANO

IPC: B65D81/38 ,  B65D43/00 ,  B65D65/38 ,  B65D81/26 ,  B65D51/24

CPC classification number: B65D81/3818 ,  B65D43/00 ,  B65D65/38 ,  B65D2543/00194 ,  B65D51/24 ,  B65D2565/387 ,  B65D81/266

Abstract: A vacuum heat insulating container that can be easily subjected to inspection work is provided. A vacuum heat insulating container (1) includes: a container main body (100) including an opening (40a) and an accommodating space (40b); and a lid body (101). The container main body (100) includes a heat insulating container body (40) including: a first outer covering member (41) which is a molded body made of a nonmetal material and has a gas barrier property and a double wall structure; a first core member (42); and a pressure sensor (43). The lid body (101) includes: a heat insulating lid body (50) including a second outer covering member (51) having a sack shape formed by a flexible film which includes a metal layer and has a gas barrier property and a second core member (52); and a window (61) by which a surface of the second outer covering member (51) is visually confirmable.

公开(公告)号：US20230204164A1

公开(公告)日：2023-06-29

申请号：US18000765

申请日：2021-05-17

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Hideji KAWARAZAKI ,  Shinya KOJIMA ,  Toshiaki HIRANO ,  Masafumi OKAWA ,  Masahiro KAGIMOTO ,  Atsunobu TATEISHI

IPC: F17D5/02 ,  G01M3/26

CPC classification number: F17D5/02 ,  G01M3/26

Abstract: A management system (100) for a vacuum heat insulating body (10) includes: an inspection device (70) that inspects heat insulation performance of the vacuum heat insulating body (10); a storage portion (105) that stores information regarding the inspected heat insulation performance; an estimating portion (101) that estimates a remaining life, which is the rest of a life of the vacuum heat insulating body (10), from a time-lapse change of the heat insulation performance stored in the storage portion (105); and a determining portion (102) that determines whether or not the remaining life is a predetermined period of time or more.