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. (WO2005061991) MICRO-MACHINED VIBRATING STRUCTURE AND ASSOCIATED MICRO-GYROSCOPE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2005/061991    International Application No.:    PCT/FR2004/003203
Publication Date: 07.07.2005 International Filing Date: 13.12.2004
IPC:
B81B 3/00 (2006.01), G01C 19/5691 (2012.01), H03H 9/02 (2006.01), H03H 9/24 (2006.01)
Applicants: COMMISSARIAT A L'ENERGIE ATOMIQUE [FR/FR]; 31-33, rue de la Fédération, F-75752 Paris (FR) (For All Designated States Except US).
DELEVOYE, Elisabeth [FR/FR]; (FR) (For US Only)
Inventors: DELEVOYE, Elisabeth; (FR)
Agent: HECKE, Gérard; Cabinet Hecke, WTC Europole, 5, Place Robert Schuman - BP 1537, F-38025 Grenoble Cedex 1 (FR)
Priority Data:
0314973 19.12.2003 FR
Title (EN) MICRO-MACHINED VIBRATING STRUCTURE AND ASSOCIATED MICRO-GYROSCOPE
(FR) STRUCTURE VIBRANTE MICRO-USINEE ET MICROGYROMETRE ASSOCIE
Abstract: front page image
(EN)The invention relates to a micro-machined, vibrating structure (4), comprising a fixing end (5), connected to a fixed support (6) and a hollow shell, preferably in a cylindrical form with a lateral wall (7), forming a vibrating wall (7) of the vibrating structure (4), in which progressive or stationary waves are generated. The hollow shell comprises a base (8), forming the fixing end (5) for the vibrating structure (4) and a free end (9). A naturally decoupled region is arranged between the fixing end (5) and the free end (9) of the hollow shell.
(FR)La structure vibrante (4) micro-usinée comporte une extrémité d'ancrage (5), solidaire d'un support fixe (6), et une coque creuse, de préférence, de forme cylindrique ayant une paroi latérale, constituant une paroi vibrante (7) de la structure vibrante (4), dans laquelle sont générées des ondes progressives ou stationnaires. La coque creuse comporte une base (8), constituant l'extrémité d'ancrage (5) de la structure vibrante (4), et une extrémité libre (9). Une zone naturellement découplée est située entre l'extrémité d'ancrage (5) et l'extrémité libre (9) de la coque creuse.
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, 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, 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: French (FR)
Filing Language: French (FR)