EP 4060263 B1 20240221 - REFRIGERATION DEVICE
Title (en)
REFRIGERATION DEVICE
Title (de)
KÜHLVORRICHTUNG
Title (fr)
DISPOSITIF DE RÉFRIGÉRATION
Publication
Application
Priority
- JP 2019228077 A 20191218
- JP 2020044819 W 20201202
Abstract (en)
[origin: EP4060263A1] A refrigeration apparatus includes: a housing that surrounds an internal space (refrigeration chamber) where a refrigeration target is stored; and a negative pressure release port that includes a pipe (cylindrical body) attached to the housing so as to protrude into the internal space, a heating element provided in the pipe, and a rib joining the pipe and the heating element.
IPC 8 full level
F25D 23/00 (2006.01)
CPC (source: EP US)
F25D 17/047 (2013.01 - EP US); F25D 21/08 (2013.01 - US); F25D 23/028 (2013.01 - US); F25D 23/025 (2013.01 - EP US); F25D 2317/043 (2013.01 - US); F25D 2400/02 (2013.01 - EP US); F25D 2400/04 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 4060263 A1 20220921; EP 4060263 A4 20221221; EP 4060263 B1 20240221; CN 114829857 A 20220729; JP 7329076 B2 20230817; JP WO2021124890 A1 20210624; US 2022307754 A1 20220929; WO 2021124890 A1 20210624
DOCDB simple family (application)
EP 20903465 A 20201202; CN 202080086567 A 20201202; JP 2020044819 W 20201202; JP 2021565448 A 20201202; US 202217841272 A 20220615