Title:
TRANSPORTABLE REFRIGERATION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2004/104499
Kind Code:
A1
Abstract:
A transportable refrigeration apparatus for refrigerating a separable open topped bin is disclosed. The apparatus comprises: an upper body (25) releasably mountable to the open topped bin (10); an evaporator (50) mounted to the upper body (25) and shaped to define an inner space (58) and an outer surface (55), in use the evaporator (50) extending into the bin; a compressor and motor assembly (44) located within the inner space (58); and a condenser mounted to the upper body, the condenser, the compressor and evaporator (50) forming parts of a refrigeration circuit. A battery is mounted to the upper body (25) and within the inner space (58) and a control system controls supply of power to the compressor motor from alternative power sources including battery. The controller includes a DC to AC inverter. In use, the refrigeration circuit extracts heat through the outer surface of the evaporator (50) from the bin (10) during its transportation to maintain the contents of the bin at a temperature below ambient temperature for an extended period of time.
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Inventors:
BOYD TONY RICHARD (AU)
MCKAY PETER JOHN (AU)
MCKAY PETER JOHN (AU)
Application Number:
PCT/AU2004/000673
Publication Date:
December 02, 2004
Filing Date:
May 21, 2004
Export Citation:
Assignee:
REFRIGERATION RES PTY LTD (AU)
BOYD TONY RICHARD (AU)
MCKAY PETER JOHN (AU)
BOYD TONY RICHARD (AU)
MCKAY PETER JOHN (AU)
International Classes:
F25D11/00; F25D19/00; F25B27/00; F25D23/06; (IPC1-7): F25D11/00
Foreign References:
| EP0099108A1 | 1984-01-25 |
Other References:
DATABASE WPI Derwent World Patents Index; Class A92, AN 1981-57077D
DATABASE WPI Derwent World Patents Index; Class Q75, AN 1980-K0429C
DATABASE WPI Derwent World Patents Index; Class Q75, AN 2002-503196
DATABASE WPI Derwent World Patents Index; Class X25, AN 1997-526182
DATABASE WPI Derwent World Patents Index; Class Q75, AN 1999-360688
DATABASE WPI Derwent World Patents Index; Class Q75, AN 1980-K0429C
DATABASE WPI Derwent World Patents Index; Class Q75, AN 2002-503196
DATABASE WPI Derwent World Patents Index; Class X25, AN 1997-526182
DATABASE WPI Derwent World Patents Index; Class Q75, AN 1999-360688
Attorney, Agent or Firm:
Madderns (Adelaide, S.A. 5464, AU)
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