EP 0847676 B1 19990414 - INERTIAL VIBRATION TRANSDUCERS
Title (en)
INERTIAL VIBRATION TRANSDUCERS
Title (de)
INERTIAL-SCHWINGUNGSWANDLER
Title (fr)
TRANSDUCTEURS INERTIELS DE VIBRATIONS
Publication
Application
Priority
- GB 9602167 W 19960902
- GB 9517918 A 19950902
- GB 9522281 A 19951031
- GB 9606836 A 19960330
Abstract (en)
[origin: WO9709859A1] An inertial vibration transducer (9) characterised by a motor coil assembly comprising a tubular member (18) and a coil (13) rigidly fixed to the tubular member, and by a magnet assembly (15) disposed concentrically within the motor coil, and resilient means (19) supporting the magnet assembly for axial movement relative to the motor coil, the motor coil and tubular member being adapted to be rigidly mounted to a distributed mode radiator (2).
IPC 1-7
IPC 8 full level
H04R 1/00 (2006.01); H04R 9/02 (2006.01); H04R 9/06 (2006.01); H04R 7/04 (2006.01)
CPC (source: EP)
H04R 7/045 (2013.01); H04R 7/06 (2013.01); H04R 11/02 (2013.01); H04R 2307/029 (2013.01); H04R 2499/13 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9709859 A1 19970313; AT E179044 T1 19990415; AU 6882396 A 19970327; AU 703020 B2 19990311; BR 9610436 A 19990217; CA 2229858 A1 19970313; CA 2229858 C 20040601; CN 1164144 C 20040825; CN 1194766 A 19980930; CZ 296166 B6 20060111; CZ 57398 A3 19980715; DE 69602101 D1 19990520; DE 69602101 T2 19990916; DK 0847676 T3 19991025; EA 000836 B1 20000424; EA 199800263 A1 19981029; EP 0847676 A1 19980617; EP 0847676 B1 19990414; ES 2132955 T3 19990816; HK 1008637 A1 19990514; HU P9900179 A2 19990428; HU P9900179 A3 20000928; IL 123375 A0 19980924; IL 123375 A 20001031; JP 3542136 B2 20040714; JP H11512262 A 19991019; NZ 316565 A 19981125; PL 182794 B1 20020329; PL 325237 A1 19980706; SK 25498 A3 19981007; SK 285661 B6 20070503; TR 199800366 T1 19980521; UA 50749 C2 20021115
DOCDB simple family (application)
GB 9602167 W 19960902; AT 96929408 T 19960902; AU 6882396 A 19960902; BR 9610436 A 19960902; CA 2229858 A 19960902; CN 96196627 A 19960902; CZ 57398 A 19960902; DE 69602101 T 19960902; DK 96929408 T 19960902; EA 199800263 A 19960902; EP 96929408 A 19960902; ES 96929408 T 19960902; HK 98109439 A 19980728; HU P9900179 A 19960902; IL 12337596 A 19960902; JP 51096897 A 19960902; NZ 31656596 A 19960902; PL 32523796 A 19960902; SK 25498 A 19960902; TR 9800366 T 19960902; UA 98041673 A 19960902