Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019062549) A TRANSMISSION DEVICE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/062549 International Application No.: PCT/CN2018/105251
Publication Date: 04.04.2019 International Filing Date: 12.09.2018
IPC:
F16D 23/02 (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
D
COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
23
Details of mechanically-actuated clutches not specific for one distinct type; Synchronisation arrangements for clutches
02
Arrangements for synchronisation
Applicants:
NINGBO GEELY AUTOMOBILE RESEARCH & DEVELOPMENT CO., LTD. [CN/CN]; No. 818, Binhai 2nd Road, Hangzhou Bay New District Ningbo, Zhejiang 315336, CN
Inventors:
SHABBIR, Adil; SE
BARRIENTOS BLANCO, Eva; SE
Agent:
CHOFN INTELLECTUAL PROPERTY; Room 1215-1218, Floor 12 Left Bank Community No.68 Beisihuanxilu, Haidian District Beijing 100080, CN
Priority Data:
17193607.327.09.2017EP
Title (EN) A TRANSMISSION DEVICE
(FR) DISPOSITIF DE TRANSMISSION
Abstract:
(EN) A transmission device (14) comprises a first rotating member (15) and a ring (16) for synchronizing the first rotating member (15) and a second rotating member (17) relative to each other. The first rotating member (15) is provided with a plurality of first recesses (18) for receiving a plurality of protrusions (19) provided on the synchronizing ring (16). The first rotating member (15) has one first recess (18) for each of the protrusions (19). The first rotating member (15) is provided with one or more second recesses (20) making the total number of first and second recesses exceeding the number of the protrusions (19). The transmission device (14) can improve torque transfer, reduce weight and improve load distribution.
(FR) L'invention concerne un dispositif de transmission (14) comprenant un premier élément rotatif (15) et un anneau (16) destiné à synchroniser le premier élément rotatif (15) et un deuxième élément rotatif (17) l'un par rapport à l'autre. Le premier élément rotatif (15) est pourvu d'une pluralité de premiers évidements (18) destinés à recevoir une pluralité de parties saillantes (19) disposées sur l'anneau de synchronisation (16). Le premier élément rotatif (15) comporte un premier évidement (18) pour chacune des parties saillantes (19). Le premier élément rotatif (15) est pourvu d'un ou de plusieurs deuxièmes évidements (20), ce qui rend le nombre total de premiers et de deuxièmes évidements supérieur au nombre de parties saillantes (19). Le dispositif de transmission (14) permet d'améliorer le transfert de couple, de réduire le poids et d'améliorer la distribution de la charge.
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, 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, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, 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, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)