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1. (WO2018083944) COMPRESSOR
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Pub. No.: WO/2018/083944 International Application No.: PCT/JP2017/036514
Publication Date: 11.05.2018 International Filing Date: 06.10.2017
F04B 39/10 (2006.01) ,F04C 29/12 (2006.01)
Applicants: DAIKIN INDUSTRIES, LTD.[JP/JP]; Umeda Center Building, 4-12, Nakazaki-nishi 2-chome, Kita-ku, Osaka-shi, Osaka 5308323, JP
Inventors: INADA Yukihiro; JP
MASUDA Masanori; JP
ENDOU Chihiro; JP
Agent: MAEDA & PARTNERS; Shin-Daibiru Bldg. 23F, 2-1, Dojimahama 1-chome, Kita-ku, Osaka-shi, Osaka 5300004, JP
Priority Data:
(JA) 圧縮機
Abstract: front page image
(EN) This compressor is provided with a valve guard (90) which is disposed between a leaf spring valve (75) and an outflow opening surface (62) of an introduction port (61), and with which a valve distal end part (84) of the leaf spring valve (75) in an open state comes into contact. The valve guard (90) has a shape in which part of the valve distal end part (84) in an open state is exposed in the outflow opening surface (62) of the introduction port (61).
(FR) La présente invention concerne un compresseur pourvu d'une protection de soupape (90) qui est disposée entre une soupape à ressort à lames (75) et une surface d'ouverture de sortie (62) d'un orifice d'introduction (61), et avec laquelle entre en contact une partie d'extrémité distale de soupape (84) de la soupape à ressort à lames (75) dans un état ouvert. La protection de soupape (90) a une forme dans laquelle une partie de la partie d'extrémité distale de soupape (84) dans un état ouvert est exposée dans la surface d'ouverture de sortie (62) de l'orifice d'introduction (61).
(JA) 板ばね弁(75)と導入ポート(61)の流出開口面(62)との間に配置され、開状態の板ばね弁(75)の弁先端部(84)が接触する弁押さえ(90)とを備える。弁押さえ(90)は、開状態の弁先端部(84)の一部を導入ポート(61)の流出開口面(62)に露出させる形状である。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, 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, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)