WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2005102820) COLLAPSIBLE COLUMN FOR STEERING OF VEHICLE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2005/102820    International Application No.:    PCT/JP2005/008385
Publication Date: 03.11.2005 International Filing Date: 26.04.2005
IPC:
B62D 1/20 (2006.01), F16D 3/06 (2006.01)
Applicants: NSK LTD. [JP/JP]; 6-3, Ohsaki 1-chome, Shinagawa-ku, Tokyo 1418560 (JP) (For All Designated States Except US).
NSK STEERING SYSTEMS CO., LTD. [JP/JP]; 6-3, Ohsaki 1-chome, Shinagawa-ku, Tokyo 1418560 (JP) (For All Designated States Except US).
YAMADA, Yasuhisa [JP/JP]; (JP) (For US Only).
YAMADA, Takatsugu [JP/JP]; (JP) (For US Only)
Inventors: YAMADA, Yasuhisa; (JP).
YAMADA, Takatsugu; (JP)
Agent: INOUE, Yoshio; 3F, Garoh Bldg., 1-4, Nihonbashi 3-chome, Chuo-ku, Tokyo 1030027 (JP)
Priority Data:
2004-131605 27.04.2004 JP
Title (EN) COLLAPSIBLE COLUMN FOR STEERING OF VEHICLE
(FR) COLONNE DÉMONTABLE POUR DIRECTION DU VÉHICULE
(JA) 車両ステアリング用伸縮軸
Abstract: front page image
(EN)A collapsible column for steering of a vehicle installed in the steering shaft of the vehicle so that a male shaft is non-rotatably and slidably fitted to a female shaft. The collapsible column comprises a pressure torque transmitting part transmitting a steering torque while pressuring between both shafts when the steering torque is equal to or less than a specified value and a rigid torque transmission part transmitting the steering torque by the contact thereof with a rigid body between the both shafts when the steering torque exceeds the specified value. The collapsible column is characterized in that a torsional rigidity generated in the pressure torque transmission part is equal to or more than 5 Nm/deg.
(FR)Une colonne démontable pour la direction d’un véhicule installée dans l’arbre de direction du véhicule de sorte qu’un arbre mâle soit non articulé et ajusté en glissant à l’arbre femelle. La colonne démontable comprend une pièce de transmission de couple de pression transmettant un couple de direction tout en mettant de la pression entre les deux arbres lorsque le couple de direction dépasse la valeur spécifiée. La colonne démontable est caractérisée par la rigidité en torsion générée dans la pièce de transmission de couple de pression est égal ou plus grand que 5 Nm/deg.
(JA) 車両のステアリングシャフトに組込み、雄軸と雌軸を回転不能に且つ摺動自在に嵌合した車両ステアリング用伸縮軸は、操舵トルクが所定値以下の時に、両軸の間で、予圧しながら、操舵トルクを伝達する予圧的トルク伝達部と、操舵トルクが所定値を超えると、両軸の間で、剛体の接触により、操舵トルクを伝達する剛体的トルク伝達部と、を有し、予圧的トルク伝達部で発生させる捩り剛性は、5Nm/deg 以上であることを特徴とする。
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, HR, HU, ID, IL, IN, IS, KE, KG, KM, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, 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, 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: Japanese (JA)
Filing Language: Japanese (JA)