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Pub. No.:    WO/2009/122877    International Application No.:    PCT/JP2009/054670
Publication Date: 08.10.2009 International Filing Date: 11.03.2009
B62D 5/07 (2006.01), B62D 5/083 (2006.01), B62D 5/24 (2006.01), B62D 6/00 (2006.01), B62D 101/00 (2006.01), B62D 113/00 (2006.01), B62D 123/00 (2006.01)
Applicants: DAIKIN INDUSTRIES, LTD. [JP/JP]; Umeda Center Building, 4-12, Nakazaki-Nishi 2-Chome, Kita-ku, Osaka-shi, Osaka, 5308323 (JP) (For All Designated States Except US).
YAMAMOTO, Satoru [JP/JP]; (JP) (For US Only).
NODA, Takaaki [JP/JP]; (JP) (For US Only).
YANAGIDA, Yasuto [JP/JP]; (JP) (For US Only)
Inventors: YAMAMOTO, Satoru; (JP).
NODA, Takaaki; (JP).
YANAGIDA, Yasuto; (JP)
Agent: TANAKA, Mitsuo; AOYAMA & PARTNERS, IMP Building, 3-7, Shiromi 1-chome, Chuo-ku, Osaka-shi, Osaka, 5400001 (JP)
Priority Data:
2008-090426 31.03.2008 JP
(JA) パワーステアリング装置
Abstract: front page image
(EN)With a steering wheel steered to the left, a control valve connects a first cylinder port (A) to a pump port (P) and connects a second cylinder port (B) to a discharge port (T), and with the steering wheel steered to the right, the control valve connects the first cylinder port (A) to the discharge port (T) and connects the second cylinder port (B) to the pump port (P). When the control valve is at a neutral position, the pump port (P) is connected to the first cylinder port (A) and to the second cylinder port (B) and the discharge port (T) is isolated from the pump port (P), the first cylinder port (A), and the second cylinder port (B).
(FR)Avec une roue directrice dirigée vers la gauche, une soupape de commande raccorde un premier orifice de cylindre (A) à un orifice de pompe (P) et raccorde un second orifice de cylindre (B) à un orifice de refoulement (T), et avec la roue directrice dirigée vers la droite, la soupape de commande raccorde le premier orifice de cylindre (A) à l’orifice de refoulement (T) et raccorde le second orifice de cylindre (B) à l’orifice de pompe (P). Lorsque la soupape de commande est à une position neutre, l’orifice de pompe (P) est raccordé au premier orifice de cylindre (A) et au second orifice de cylindre (B) et l’orifice de refoulement (T) est isolé de l’orifice de pompe (P), du premier orifice de cylindre (A) et du second orifice de cylindre (B).
(JA) コントロールバルブは、左方向に操舵された状態で、第1シリンダポートAをポンプポートPに連通させると共に第2シリンダポートBを排出ポートTに連通させ、右方向に操舵された状態で、第1シリンダポートAを排出ポートTに連通させると共に、第2シリンダポートBをポンプポートPに連通させる。上記コントロールバルブが中立状態のとき、ポンプポートPと第1シリンダポートAおよび第2シリンダポートBが連通し、ポンプポートPと第1シリンダポートAおよび第2シリンダポートBに対して排出ポートTが遮断される。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, 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, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, 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: Japanese (JA)
Filing Language: Japanese (JA)