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Pub. No.:    WO/2007/007813    International Application No.:    PCT/JP2006/313912
Publication Date: 18.01.2007 International Filing Date: 06.07.2006
Chapter 2 Demand Filed:    01.05.2007    
F02F 1/10 (2006.01), B22D 19/00 (2006.01)
Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA [JP/JP]; 1, Toyota-cho, Toyota-shi, Aichi, 4718571 (JP) (For All Designated States Except US).
TEIKOKU PISTON RING CO., LTD. [JP/JP]; 8-1, Marunouchi 1-chome, Chiyoda-ku, Tokyo, 1000005 (JP) (For All Designated States Except US).
TEIPI INDUSTRY CO., LTD. [JP/JP]; 1, Central Industrial Park, Sagae-shi, Yamagata, 9900561 (JP) (For All Designated States Except US).
TAKAMI, Toshihiro [JP/JP]; (JP) (For US Only).
HORI, Kouhei [JP/JP]; (JP) (For US Only).
TSUKAHARA, Takeshi [JP/JP]; (JP) (For US Only).
MIYAMOTO, Noritaka [JP/JP]; (JP) (For US Only).
HIRANO, Masaki [JP/JP]; (JP) (For US Only).
OHTA, Yukinori [JP/JP]; (JP) (For US Only).
YAMADA, Satoshi [JP/JP]; (JP) (For US Only).
SHIBATA, Kouhei [JP/JP]; (JP) (For US Only).
KATOU, Isao [JP/JP]; (JP) (For US Only).
NARUSE, Yoshio [JP/JP]; (JP) (For US Only).
SAITO, Giichiro [JP/JP]; (JP) (For US Only).
HORIGOME, Masami [JP/JP]; (JP) (For US Only).
SATO, Takashi [JP/JP]; (JP) (For US Only)
Inventors: TAKAMI, Toshihiro; (JP).
HORI, Kouhei; (JP).
TSUKAHARA, Takeshi; (JP).
MIYAMOTO, Noritaka; (JP).
HIRANO, Masaki; (JP).
OHTA, Yukinori; (JP).
YAMADA, Satoshi; (JP).
SHIBATA, Kouhei; (JP).
KATOU, Isao; (JP).
NARUSE, Yoshio; (JP).
SAITO, Giichiro; (JP).
HORIGOME, Masami; (JP).
SATO, Takashi; (JP)
Agent: ONDA, Hironori; 12-1, Ohmiya-cho 2-chome, Gifu-shi, Gifu, 5008731 (JP)
Priority Data:
2005-200998 08.07.2005 JP
Abstract: front page image
(EN)A cylinder liner for insert casting used in a cylinder block is provided. The cylinder liner includes an outer circumferential surface having a plurality of projections. Each projection has a constructed shape. A film of a metal material is formed on the outer circumferential surface and the surfaces of the projections. As a result, the cylinder liner ensures sufficient bond strength with the casting material of a cylinder block, and sufficient thermal conductivity with the cylinder block.
(FR)La présente invention concerne une chemise de cylindre pour le coulage de pièces rapportées utilisée dans un bloc-cylindres. La chemise de cylindre inclut une surface périphérique externe comportant une pluralité de saillies. Chaque saillie a une forme fabriquée. Une pellicule de matériau métallique est formée sur la surface périphérique externe et les surfaces des saillies. En conséquence, la chemise de cylindre assure une résistance d’adhésion suffisante avec le matériau de coulage d’un bloc-cylindres, et une conductivité thermique suffisante avec le bloc-cylindres.
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, 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 (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)