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1. (WO2001003151) ELECTROMAGNETIC RAMS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2001/003151 International Application No.: PCT/GB2000/002563
Publication Date: 11.01.2001 International Filing Date: 04.07.2000
Chapter 2 Demand Filed: 05.02.2001
IPC:
H01F 7/06 (2006.01) ,H01F 7/16 (2006.01) ,H02K 41/03 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
F
MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
7
Magnets
06
Electromagnets; Actuators including electromagnets
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
F
MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
7
Magnets
06
Electromagnets; Actuators including electromagnets
08
with armatures
16
Rectilinearly-movable armatures
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
K
DYNAMO-ELECTRIC MACHINES
41
Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
02
Linear motors; Sectional motors
03
Synchronous motors; Motors moving step by step; Reluctance motors
Applicants:
DENNE, Phillip, Raymond, MIchael [GB/GB]; GB (UsOnly)
KINETIC DEVELOPMENTS LIMITED [GB/GB]; MWB Business Centre 23 Hinton Road Bournemouth Dorset B41 2EP, GB (AllExceptUS)
Inventors:
DENNE, Phillip, Raymond, MIchael; GB
Agent:
A A THORNTON & CO.; 235 High Holborn London WC1V 7LE, GB
Priority Data:
9915708.305.07.1999GB
9919214.813.08.1999GB
Title (EN) ELECTROMAGNETIC RAMS
(FR) PISTONS ELECTROMAGNETIQUES
Abstract:
(EN) An electromagnetic ram in the form of a cylindrical magnetic assembly (11) arranged to receive a coopearing armature (12) for movement along the length of the cylinder. The armature (12) is provided with a transversely extending member (14) for transferring movement of the armature to the outside of the ram through an axially extending slot (15) in the cylinder (11).
(FR) L'invention concerne un piston électromagnétique ayant la forme d'un ensemble magnétique (11) cylindrique, agencé de façon à recevoir une armature coopérante (12) destinée à se déplacer sur la longueur du cylindre. Cette armature (12) est pourvue d'un élément (14) s'étendant transversalement de façon à transférer le déplacement de ladite armature à l'extérieur du piston, par l'intermédiaire d'une fente (15) s'étendant axialement dans ledit cylindre (11).
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Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CR, CU, CZ, DE, DK, DM, DZ, EE, 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, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, TZ, UA, UG, US, UZ, VN, YU, ZA, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)