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1. 发明专利

JP5263198B2 Impeller and the blower and air conditioner using the same 有权
公开(公告)号：JP5263198B2
公开(公告)日：2013-08-14
申请号：JP2010041516
申请日：2010-02-26
申请人：パナソニック株式会社
发明人：琢己木田 , 欣公田積 , 富之野間 , 雄二井上
IPC分类号： F04D29/38 , F04D29/44
CPC分类号： F04D29/384
摘要： The invention relates to an impeller and a pressure fan and an air conditioner using the same. In a pressure fan having an axial flow impellor or a ramp-flow impeller, the flow is inhibited from approaching to the periphery of the blade, and the enhancement of friction loss at the periphery, the loss due to the change of blade tip eddy and blade tail eddy are reduced, and the input of a motor is inhibited to be quite low. The impeller is composed by a wheel hub disposed at the rotating center and a plurality of blades disposed at the periphery of the wheel hub. The cross section in the radius direction of the blades is in the shape of a concave curve at the peripheral side with respect to a suction side, and is in the shape of a convex curve at the wheel hub side with respect to the suction side. The convex curve is approximately in the shape of a circular arc and extends from the front edge side to the rear edge of the blade. The value of radius of curvature of the convex curve is reduced.

2. 发明专利

JP5194960B2 Air purification system and an air conditioner or refrigerator using the same 有权
标题翻译：空值
公开(公告)号：JP5194960B2
公开(公告)日：2013-05-08
申请号：JP2008096859
申请日：2008-04-03
申请人：パナソニック株式会社
发明人：公康本田 , かほる辻本 , 義人木村 , 欣公田積
IPC分类号： A61L9/01 , A61L9/00 , B01D39/14 , F24F7/00
CPC分类号： F25D17/042 , A61L9/16 , A61L9/18 , B01D46/0028 , B01D46/10 , B01D2239/0442 , B01D2279/50 , F24F3/166 , F24F2003/1667 , F25D2317/0417

3. 发明专利

JP4788217B2 Air conditioner 有权
公开(公告)号：JP4788217B2
公开(公告)日：2011-10-05
申请号：JP2005215361
申请日：2005-07-26
申请人：パナソニック株式会社
发明人：欣公田積 , 富之野間 , 正敏高橋
IPC分类号： F24F1/00 , F24F13/22

4. 发明专利

JP5418306B2 Air conditioner 有权
公开(公告)号：JP5418306B2
公开(公告)日：2014-02-19
申请号：JP2010046191
申请日：2010-03-03
申请人：パナソニック株式会社
发明人：正美林 , 欣公田積 , 琢己木田 , 富之野間 , 雄二井上
IPC分类号： F24F1/38

5. 发明专利

JP5189428B2 Air conditioner 有权
公开(公告)号：JP5189428B2
公开(公告)日：2013-04-24
申请号：JP2008190908
申请日：2008-07-24
申请人：パナソニック株式会社
发明人：正美林 , 欣公田積 , 雄二井上 , 富之野間
IPC分类号： F24F13/15 , F24F11/02
摘要： PROBLEM TO BE SOLVED: To provide a floor installation type air conditioner having a wind direction device capable of changing efficiently a wind direction inexpensively by simple constitution. SOLUTION: This air conditioner is provided with vertical blades and right and left blades for separately blowing air vertically and laterally, in a blowout port 5 formed in a casing, the right and left blades are constituted of a left blade unit 8a arranged in a left side of the blowout port 5 and comprising the plurality of right and left blades connected by a connection bridge, a central blade unit 8b arranged in the central part of the blowout port 5 and comprising the plurality of right and left blades connected by a connection bridge, a right blade unit 8c arranged in a right side of the blowout port 5 and comprising the plurality of right and left blades connected by a connection bridge, and a drive unit is connected to each of the left blade unit 8a, the central blade unit 8b and the right blade unit 8c, to change independently angles of the right and left blades respectively in the left blade unit 8a, the central blade unit 8b and the right blade unit 8c. COPYRIGHT: (C)2010,JPO&INPIT

6. 发明专利

JP4742601B2 Air conditioner 有权
标题翻译：空值
公开(公告)号：JP4742601B2
公开(公告)日：2011-08-10
申请号：JP2005024751
申请日：2005-02-01
申请人：パナソニック株式会社
发明人：欣公田積 , 富之野間 , 正敏高橋
IPC分类号： F24F13/20 , F24F1/00 , F24F13/10

7. 发明专利

JP5126432B1 Water heater 有权
公开(公告)号：JP5126432B1
公开(公告)日：2013-01-23
申请号：JP2012025774
申请日：2012-02-09
申请人：パナソニック株式会社
发明人：常子今川 , 照夫山本 , 由樹山岡 , 哲英倉本 , 誠朔晦 , 隆幸高谷 , 明広重田 , 裕史柴田 , 欣公田積
IPC分类号： F24H1/00 , F24H1/18
摘要：【課題】熱回収運転をおこなう際に、貯湯槽底部の湯水の温度の上昇を防止することにより、システム効率を向上させ省エネルギー性を高めた給湯装置を提供すること。
【解決手段】貯湯槽１の上部に接続された第１の出湯管３と、貯湯槽１の上下方向において第１の出湯管３が接続された位置と給水管５が接続された位置との間に接続された第２の出湯管４と、貯湯槽１に接続された風呂往配管２１と、風呂往配管２１に接続され、貯湯槽１外に蓄えられた熱を回収する熱交換器２０と、熱交換器２０と貯湯槽１に接続され、回収した熱を熱交換器２０から貯湯槽１へ搬送する熱回収戻配管２２とを備え、熱回収戻配管２２は、貯湯槽１の上下方向において、第２の出湯管４の貯湯槽１の接続位置よりも高い位置で貯湯槽１に接続されていることを特徴とする給湯装置。
【選択図】図１

8. 发明专利

JP5104002B2 Refrigeration cycle apparatus and an air conditioner having the same 有权
公开(公告)号：JP5104002B2
公开(公告)日：2012-12-19
申请号：JP2007110243
申请日：2007-04-19
申请人：パナソニック株式会社
发明人：正敏高橋 , 欣公田積 , 富之野間
IPC分类号： F25B47/02 , F25B1/00

9. 发明专利

JP4985591B2 Air conditioner 有权
公开(公告)号：JP4985591B2
公开(公告)日：2012-07-25
申请号：JP2008226636
申请日：2008-09-04
申请人：パナソニック株式会社
发明人：雄二井上 , 正美林 , 欣公田積 , 富之野間
IPC分类号： F24F11/02
摘要： PROBLEM TO BE SOLVED: To provide an air conditioner capable of improving air-conditioning efficiency and achieving comfortable air conditioning by grasping presence or absence and positions of people in a room, and realizing a blowout air current meeting preference of residents. SOLUTION: An area to be air-conditioned is divided into a plurality of areas by a plurality of human detection sensors provided in an indoor unit. A wind direction controller is provided controlling one or both of a direction of a vertical blade or a direction of a horizontal blade provided on a blowout opening of the indoor unit in response to reaction results of the human detection sensors. By controlling a wind direction so as to direct the blowout air current from the blowout opening to directions of areas with no people other than areas with people, and providing a temperature correction value correcting a desired set temperature, not only is a feeling of air current improved by not directly hitting the blowout air current on a person, but also air-conditioning capacity can be optimized such that insufficiency of an air-conditioning feeling does not occur due to not directing the blowout air current on a person, and peripheries of the residents can be retained at a temperature giving a feeling of comfortableness. COPYRIGHT: (C)2010,JPO&INPIT

10. 发明专利

JP4962079B2 Blower impeller 有权
公开(公告)号：JP4962079B2
公开(公告)日：2012-06-27
申请号：JP2007078505
申请日：2007-03-26
申请人：パナソニック株式会社
发明人：智史北川 , 欣公田積 , 浩一酒井
IPC分类号： F04D29/38

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