公开(公告)号：EP2299197A1

公开(公告)日：2011-03-23

申请号：EP09735765.1

申请日：2009-04-22

申请人： Panasonic Corporation

发明人： ORITO, Shinobu ,  KUBO, Yoshihide ,  HASHIMOTO, Toshihiko ,  FUKUDA, Minoru

IPC分类号： F24F7/08

CPC分类号： F24F12/006 ,  B21D11/08 ,  F28D9/00 ,  F28F9/00 ,  Y02B30/563 ,  Y02P70/139

摘要： The present invention provides an air path forming plate used for heat exchangers having an intake air path between an outdoor intake port for capturing outdoor air and an indoor flow-in port and having an exhaust air path between an indoor intake port for capturing indoor air and an outdoor exhaust port. Each of the intake air path and the exhaust air path is made of a metal plate having a bend section on which press marks aligned like a perforation line are formed.

摘要翻译： 本发明提供一种用于热交换器的空气路径形成板，其具有用于捕获室外空气的室外进气口和室内进入口之间的进气通道，并且在用于捕获室内空气的室内进气口和 室外排气口。 进气通道和排气通道中的每一个由具有弯曲部分的金属板制成，其上形成有像穿孔线对齐的压痕。

公开(公告)号：EP1962030B1

公开(公告)日：2014-03-12

申请号：EP06745766.3

申请日：2006-04-27

申请人： Panasonic Corporation

发明人： ORITO, Shinobu ,  FUJISAWA, Hideyuki ,  YASUI, Nobuyuki ,  TOUJYOU, Masayoshi

IPC分类号： F24F7/08 ,  F24F1/00

CPC分类号： F24F12/006 ,  F24F11/30 ,  F24F11/41 ,  F24F13/14 ,  F24F2012/007 ,  F24F2110/10 ,  Y02B30/563

摘要： There is provided a heat exchange type ventilator capable of downsizing of a flow path switching unit in which dampers are provided. A flow path switching unit includes a partition plate (211) that partitions into an exhaust flow path (209) and an air supply flow path (210), an exhaust damper receiver (213) including an exhaust opening (212), and an air supply opening (214). Moreover, the flow path switching unit (222) includes an air supply damper receiver (215), an exhaust damper (216) that opens and closes an exhaust opening (212), and an air supply damper (217) that opens and closes the air supply opening (214), Damper-side bent portions (224) are provided in the exhaust damper (216) and the air supply damper (217), and receiver-side bent portions (223) are provided along the damper-side bent portions (224) in the vicinity of end portions of the exhaust damper receiver (213) and the air supply damper receiver (215).