公开(公告)号：EP1157242A1

公开(公告)日：2001-11-28

申请号：EP00989213.4

申请日：2000-12-05

申请人： The Holmes Group, Inc.

发明人： JONES-LAWLOR, Heather ,  HSU, Johnson

IPC分类号： F24F1/02 ,  F24H3/04

CPC分类号： F04D29/601 ,  F04D25/105 ,  F04D25/166 ,  F24F11/79 ,  F24H3/0417

摘要： A heater comprising two or more heating units which are rotatably attached to each other about a common axis. Preferably, each heating unit is rotatably attached to the next successive heating unit along a vertical axis by a flanged coupling. Alternatively, each heating unit is rotatably attached to the next successive heating unit along a vertical axis by a pin and slot arrangement. Each of the heating units include a housing having at least one opening and a heater element within the housing.