Title:
INDUCTIVE LOOP DETECTOR
Document Type and Number:
WIPO Patent Application WO2003028047
Kind Code:
A3
Abstract:
In a first aspect, this invention provides a surface-mount inductive loop detector including: a pad having encased therein an inductive loop which is adapted for connection to an external electronic controller device; said pad being fixed within a hardened, bevelled peripheral edge that is provided with means for fixing the pad to a surface. In a second aspect, this invention provides a surface-mount inductive loop detector including: an inductive loop which is adapted for connection to an external electronic controller device; a protective cover in the form of a substantially inflexible ring having a hardened, bevelled peripheral edge; said ring adapted to accommodate the inductive loop between a mounting surface and a lower surface of the ring and provided with means for fixing the detector to the mounting surface.
Inventors:
ROLAND (AU)
Application Number:
PCT/AU2002/001314
Publication Date:
June 26, 2003
Filing Date:
September 27, 2002
Export Citation:
Assignee:
ROLAND (AU)
International Classes:
G08G1/042; (IPC1-7): G08G1/042
Domestic Patent References:
| WO2000075906A1 | 2000-12-14 | |||
| WO2000049590A1 | 2000-08-24 | |||
| WO2000057198A1 | 2000-09-28 |
Foreign References:
| JP2001195697A | 2001-07-19 | |||
| FR2764421A1 | 1998-12-11 | |||
| EP0770978A1 | 1997-05-02 | |||
| DE4104156A1 | 1992-01-09 |
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