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1. (WO2007010151) DEVICE FOR LOCKING A VEHICLE TRANSMISSION AND CORRESPONDING MANUFACTURING METHOD
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/010151 International Application No.: PCT/FR2006/050555
Publication Date: 25.01.2007 International Filing Date: 14.06.2006
IPC:
F16H 63/48 (2006.01) ,F16H 48/08 (2006.01) ,F16H 57/08 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
H
GEARING
63
Control outputs to change-speed- or reversing-gearings for conveying rotary motion
40
comprising signals other than signals for actuating the final output mechanisms
48
Signals to a parking brake
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
H
GEARING
48
Differential gearings
06
with gears having orbital motion
08
with orbital conical gears
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
H
GEARING
57
General details of gearing
08
of gearings with members having orbital motion
Applicants:
RENAULT s.a.s [FR/FR]; 13-15 Quai Alphonse Le Gallo F-92100 Boulogne Billancourt, FR (AllExceptUS)
BUANNEC, Michel [FR/FR]; FR (UsOnly)
CLOUD, Philippe [FR/FR]; FR (UsOnly)
Inventors:
BUANNEC, Michel; FR
CLOUD, Philippe; FR
Agent:
ROUGEMONT, Bernard; RENAULT TECHNOCENTRE Sce 00267 - TCR GRA 2 36 1 Avenue Du Golf F-78288 Guyancourt Cedex, FR
Priority Data:
055226521.07.2005FR
Title (EN) DEVICE FOR LOCKING A VEHICLE TRANSMISSION AND CORRESPONDING MANUFACTURING METHOD
(FR) DISPOSITIF DE VERROUILLAGE D'UNE TRANSMISSION DE VEHICULE ET PROCEDE DE FABRICATION CORRESPONDANT
Abstract:
(EN) The invention concerns a device for locking a vehicle transmission comprising a toothed wheel (9) connected to the vehicle drive wheels via a transmission element, and a locking pivoting finger capable of being engaged between two consecutive teeth (9a) of the parking wheel to immobilize the drive wheels via said parking wheel. The invention is characterized in that the parking wheel (9) is integrated in the differential ring gear (3).
(FR) Dispositif de verrouillage d'une transmission de véhicule comportant une roue de parking dentée (9) reliée aux roues motrices du véhicule par un élément de la transmission, et un doigt de blocage pivotant pouvant s'engager entre deux dents consécutives (9a) de la roue de parking pour immobiliser les roues motrices par l'intermédiaire de celle-ci, caractérisé en ce que la roue de parking (9) est intégrée dans la couronne (3) du différentiel.
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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, JP, 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 (ARIPO) (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: French (FR)
Filing Language: French (FR)
Also published as:
KR1020080027856EP1904766JP2009501672US20080283354CN101223388FR2888908
IN236/DELNP/2008