EP 2309129 A1 20110413 - ELECTRIC COMPRESSOR
Title (en)
ELECTRIC COMPRESSOR
Title (de)
ELEKTRISCHER VERDICHTER
Title (fr)
COMPRESSEUR ÉLECTRIQUE
Publication
Application
Priority
- JP 2009061749 W 20090626
- JP 2008173462 A 20080702
Abstract (en)
The present invention provides an electric compressor in which a lead wire on the motor driving circuit side can be electrically connected positively to a sealed terminal. Because the sealed terminal is formed from a terminal body which is made of a metal having electrical conductivity and whose end is provided with a male threaded portion, and a joining nut made of a metal having electrical conductivity and which is different from the material for the terminal body, and is threadably mounted on the male threaded portion of the terminal body, it is possible to positively join the joining nut of a different material to the terminal body and to positively join the lead wire of the same material as the joining nut to the joining nut by welding, whereby it becomes possible to electrically connect a lead wire on the driving circuit housing chamber side positively to the sealed terminal.
IPC 8 full level
F04B 39/00 (2006.01); F04C 29/00 (2006.01)
CPC (source: EP US)
F04B 39/14 (2013.01 - EP US); F04C 23/008 (2013.01 - EP US); F04C 2240/803 (2013.01 - EP US)
Citation (search report)
See references of WO 2010001834A1
Designated contracting state (EPC)
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 SE SI SK TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
EP 2309129 A1 20110413; JP 2010013979 A 20100121; US 2011142695 A1 20110616; WO 2010001834 A1 20100107
DOCDB simple family (application)
EP 09773412 A 20090626; JP 2008173462 A 20080702; JP 2009061749 W 20090626; US 200913001161 A 20090626