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1. (WO2007011246) LINEAR COMPRESSOR CYLINDER AND HEAD CONSTRUCTION
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/011246 International Application No.: PCT/NZ2006/000183
Publication Date: 25.01.2007 International Filing Date: 21.07.2006
IPC:
F04B 35/04 (2006.01) ,F04B 17/04 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
B
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
35
Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
04
the means being electric
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
B
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
17
Pumps characterised by combination with, or adaptation to, specific driving engines or motors
03
driven by electric motors
04
using solenoids
Applicants:
FISHER & PAYKEL APPLIANCES LIMITED [NZ/NZ]; 78 Springs Road East Tamaki Auckland, NZ (AllExceptUS)
BONNIFACE, Brian, Robert [NZ/NZ]; NZ (UsOnly)
ENGLISH, Mark, Jon [GB/NZ]; NZ (UsOnly)
Inventors:
BONNIFACE, Brian, Robert; NZ
ENGLISH, Mark, Jon; NZ
Agent:
ADAMS, Matthew, D ; A J Park 6th Floor Huddart Parker Building Po Box 949 Wellington, 6015, NZ
Priority Data:
54140721.07.2005NZ
Title (EN) LINEAR COMPRESSOR CYLINDER AND HEAD CONSTRUCTION
(FR) CYLINDRE COMPRESSEUR LINEAIRE ET AGENCEMENT DE TETE
Abstract:
(EN) A cylinder assembly for a linear compressor includes a cylinder chassis with an inner surface defining a cylinder space extending along an axis from a cylinder head end. The cylinder space is at least substantially cylindrical. A cylindrical cylinder liner, open at both ends is located within the chassis. The outer surface of the liner is engaged against the cylinder space defining portion of the inner surface of the chassis. A valve plate is being bonded or fused to the cylinder head end of the cylinder liner. The valve plate sealingly closes the cylinder head end of the cylinder space.
(FR) Cet ensemble cylindre pour compresseur linéaire comprend un châssis de cylindre doté d'une surface interne délimitant un espace cylindrique s'étendant le long d'un axe partant d'une extrémité de la tête de cylindre. L'espace est au moins sensiblement cylindrique. Une garniture de cylindre cylindrique, ouverte aux deux extrémités, est logée dans le châssis. La surface externe de la garniture est imbriquée dans l'espace délimitant une partie de la surface interne du châssis. Une plaque de soupape est liée ou fusionnée avec l'extrémité de tête de cylindre de la garniture de cylindre et referme hermétiquement l'extrémité de tête du cylindre de l'espace.
front page image
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
KR1020080024229BRPI0613689-3JP2009501874US20080219868CN101248272AU2006270593