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1. (WO2006011649) SEAT RECLINING APPARATUS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2006/011649 International Application No.: PCT/JP2005/014163
Publication Date: 02.02.2006 International Filing Date: 27.07.2005
IPC:
B60N 2/225 (2006.01) ,B60N 2/433 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
N
VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
2
Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
02
the seat or part thereof being movable, e.g. adjustable
22
the back-rest being adjustable
225
by cycloidal or planetary mechanisms
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
N
VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
2
Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
24
for particular purposes or particular vehicles
42
the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
433
Safety locks for back-rests, e.g. with locking bars activated by inertia
Applicants: HOSHIHARA, Naoaki[JP/JP]; JP (UsOnly)
ITO, Sadao[JP/JP]; JP (UsOnly)
NIHONMATSU, Hideo[JP/JP]; JP (UsOnly)
AISIN SEIKI KABUSHIKI KAISHA[JP/JP]; 1,Asahi-machi 2-chome Kariya-shi, Aichi 448-8650, JP (AllExceptUS)
Inventors: HOSHIHARA, Naoaki; JP
ITO, Sadao; JP
NIHONMATSU, Hideo; JP
Agent: KITAMURA, Shuichiro; 3-18, Nakanoshima 2-chome Kita-ku, Osaka-shi, Osaka 530-0005, JP
Priority Data:
2004-22089328.07.2004JP
Title (EN) SEAT RECLINING APPARATUS
(FR) APPAREIL D'INCLINAISON DE SIEGE
Abstract:
(EN) A seat reclining apparatus includes a fine angle adjustment mechanism for finely adjusting an angle between a seat cushion and a seat back of a seat and including a planetary gear mechanism (10, 12) having a first gear (10a) provided to a seat cushion side of the seat for relative rotation with the seat cushion and a second gear (10b) fixed to a seat back side of the seat and an engaging/disengaging mechanism (6, 10b) for controlling the relative rotation between the seat cushion and the seat back of the seat and including a base plate fixed (10) to the seat cushion side and a stopper member (6) provided to the base plate and engageable with or disengageable from the first gear. The relative rotation of the first gear with respect to the seat cushion is restricted when the stopper member engages with the first gear and the relative rotation of the first gear to the seat cushion is allowed when the stopper member disengages from the first gear. The seat reclining apparatus is characterized in that a first shaft for inputting an operating force to the fine adjustment mechanism is arranged approximately coaxially with a second shaft for transmitting an operating force to the engaging/disengaging mechanism.
(FR) L'invention concerne un appareil d'inclinaison de siege comprenant un mécanisme de réglage d'angle précis permettant de régler de façon précise un angle entre le coussin d'un siège et le dos du siège, et comprenant un mécanisme de train planétaire avec un premier engrenage associé au coussin du siège destiné à effectuer un mouvement de rotation relatif avec le coussin, et un second engrenage fixé au dos du siège, ainsi qu'un mécanisme de contact/retrait destiné à régler la rotation relative entre le coussin du siège et un élément de butée situé dans la plaque de base et pouvant venir en contact avec le premier engrenage ou être retiré de celui-ci. La rotation relative du premier engrenage par rapport au coussin du siège est limitée lorsque l'élément de butée vient en contact avec le premier engrenage, et la rotation relative du premier engrenage par rapport au coussin du siège est possible lorsque l'élément de butée est retiré du premier engrenage. L'appareil d'inclinaison de siège se caractérise en ce qu'une première tige d'application d'une force d'exploitation dans le mécanisme de réglage précis est située de manière approximativement coaxiale par rapport à une seconde tige de transmission d'une force d'exploitation au mécanisme de contact/retrait.
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, 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, NG, 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 (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (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)