EP 3214308 A1 20170906 - REFRIGERANT COMPRESSOR
Title (en)
REFRIGERANT COMPRESSOR
Title (de)
KÜHLKOMPRESSOR
Title (fr)
COMPRESSEUR RÉFRIGÉRANT
Publication
Application
Priority
CN 201620164326 U 20160304
Abstract (en)
Refrigerant compressor (1) including a compressor housing (2) with a compressor housing base (3) and a compressor housing cover (4), which compressor housing (2) hermetically encloses a cylinder housing (5) and a drive assembly (6), the refrigerant compressor (1) further comprising a cylinder (7) and a piston (8) which are arranged inside the cylinder housing (5), said piston (8) being drivable by the drive assembly (6), in order to move back and forth in the cylinder (7) for compressing a refrigerant, the cylinder housing (5) being mounted at the compressor housing base (3) by means of at least one spring element (11), in order to allow for a movement and to damp vibrations of the cylinder housing (5), wherein a ring-shaped element (12) is provided, which is rigidly connected to the cylinder housing (5) and is arranged between the cylinder housing (5) and the compressor housing cover (4), and wherein a cover pin (13) is provided, which is rigidly connected to the compressor housing cover (4) and is extending into an annular recess (14) of the ring-shaped element (12), in order to limit the movement of the cylinder housing (5). According to the present invention it is provided that the ring-shaped element (12) comprises a coating with or is made of a rubber material.
IPC 8 full level
F04B 39/00 (2006.01); F04B 39/12 (2006.01)
CPC (source: EP)
F04B 39/0044 (2013.01); F04B 39/121 (2013.01); F04B 39/127 (2013.01)
Citation (search report)
- [XAI] WO 2015013794 A1 20150205 - WHIRLPOOL SA [BR]
- [XAI] US 2009068030 A1 20090312 - VALBJOERN JESPER [DK], et al
- [A] EP 1094100 A1 20010425 - MATSUSHITA REFRIGERATION [JP]
- [A] US 2010031696 A1 20100211 - OTA TOSHIHIKO [JP]
- [A] US 2010011791 A1 20100121 - STRICKLAND ROGER NICHOLAS [US], et al
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 17159120 A 20170303; CN 201620164326 U 20160304