EP 1893871 A1 20080305 - PNEUMATIC COMPRESSOR
Title (en)
PNEUMATIC COMPRESSOR
Title (de)
DRUCKLUFTVERDICHTER
Title (fr)
COMPRESSEUR PNEUMATIQUE
Publication
Application
Priority
- IB 2006001887 W 20060508
- US 67690705 P 20050502
Abstract (en)
[origin: WO2007116239A1] A pneumatic compressor capable of supplying compressed gas to a pneumatic tool. The compressor can be powered alternatively by either a battery or an AC power source. The compressor comprises a permanent magnet DC electric motor and circuitry for converting the AC power source to DC power. The compressor includes a receptacle for accommodating one or more of a plurality of batteries and includes circuitry for using batteries having different voltages. The AC power source may also be used to charge a battery connected to the compressor.
IPC 8 full level
B25C 1/04 (2006.01); F04B 35/04 (2006.01); F04B 35/06 (2006.01); F04B 41/02 (2006.01)
CPC (source: EP)
B25C 1/04 (2013.01); B25C 1/06 (2013.01); F04B 35/04 (2013.01); F04B 35/06 (2013.01); F04B 41/02 (2013.01)
Citation (search report)
See references of WO 2007116239A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
WO 2007116239 A1 20071018; AU 2006341531 A1 20071213; AU 2006341531 A8 20080918; CA 2607203 A1 20071018; CN 201198823 Y 20090225; EP 1893871 A1 20080305
DOCDB simple family (application)
IB 2006001887 W 20060508; AU 2006341531 A 20060508; CA 2607203 A 20060508; CN 200690000034 U 20060508; EP 06795084 A 20060508