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Patent Searching and Data


Title:
AN ELECTRIC FENCE ENERGIZER SYSTEM AND METHODS OF OPERATION AND COMPONENTS THEREOF
Document Type and Number:
WIPO Patent Application WO/2016/039648
Kind Code:
A3
Abstract:
An electric fence energizer including an IPC (isolated power coupling) power transmitter and an IPC power receiver adapted to receive power from the IPC power transmitter and supply power to the energizer. A pulse shaping circuit between an energy source and output transformer of the energizer may include a series inductance of between 2 μΗ to 20 μΗ and a parallel capacitance of between 3 μΡ to 30 μΡ. The energizer output transformer may comprise a primary winding consisting of less than 15 turns and a secondary winding of between 5 and 50 times the number of turns of the primary winding. The energizer may produce a pulse having a duration of between 20 με and 60 με and a peak amplitude greater than 5 kV into 300 Ω.

Inventors:
WOODHEAD ROBERT CHARLES BRYAN (NZ)
Application Number:
PCT/NZ2015/050143
Publication Date:
May 26, 2016
Filing Date:
September 11, 2015
Export Citation:
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Assignee:
TRU TEST LTD (NZ)
International Classes:
H05C1/04; H01F30/02
Domestic Patent References:
WO2002037641A12002-05-10
WO1996036203A11996-11-14
Foreign References:
US20060087178A12006-04-27
DE102005000629A12005-09-01
US3772529A1973-11-13
GB2050087A1980-12-31
US4253132A1981-02-24
Other References:
See also references of EP 3192332A2
Attorney, Agent or Firm:
ELLIS TERRY et al. (The TerraceWellington, 6143, NZ)
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