EP 3604811 B1 20220817 - SCROLL FLUID MACHINE
Title (en)
SCROLL FLUID MACHINE
Title (de)
SPIRALFLUIDMASCHINE
Title (fr)
MACHINE À FLUIDE À VOLUTES
Publication
Application
Priority
- JP 2017072638 A 20170331
- JP 2017072639 A 20170331
- JP 2017072640 A 20170331
- JP 2017072641 A 20170331
- JP 2017072642 A 20170331
- JP 2018013817 W 20180330
Abstract (en)
[origin: EP3604811A1] A scroll fluid machine includes a compressor body having a first scroll and a second scroll which form a compression chamber, a cover forming an air guiding space by covers at least a portion of the compressor body, and a blower fan supplying cooling air to at least one of the first scroll and the second scroll. A portion of the cooling air is supercharged into the intake port via the air guiding space whereby satisfactory compression efficiency is achieved with a simple configuration.
IPC 8 full level
F04C 18/02 (2006.01); F04C 29/04 (2006.01)
CPC (source: EP US)
F04C 18/02 (2013.01 - EP); F04C 18/0207 (2013.01 - US); F04C 18/0215 (2013.01 - US); F04C 23/005 (2013.01 - US); F04C 29/042 (2013.01 - US); F04C 23/001 (2013.01 - EP); F04C 23/008 (2013.01 - US); F04C 29/04 (2013.01 - EP)
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 3604811 A1 20200205; EP 3604811 A4 20201118; EP 3604811 B1 20220817; CN 110475972 A 20191119; CN 110475972 B 20210302; US 2020018313 A1 20200116; WO 2018181977 A1 20181004
DOCDB simple family (application)
EP 18778176 A 20180330; CN 201880022378 A 20180330; JP 2018013817 W 20180330; US 201916583877 A 20190926