-
-
公开(公告)号：JP4819750B2
公开(公告)日：2011-11-24
申请号：JP2007130495
申请日：2007-05-16
申请人： Ykk Ap株式会社 , 株式会社竹中工務店 , 空研工業株式会社 , 空調技研工業株式会社
摘要： PROBLEM TO BE SOLVED: To provide a ventilation device capable of adjusting an air current inflow and outflow state by properly tilting a blade body controlling the inflow and outflow of the air current between two spaces, maximizing ventilation effect and keeping a ventilation state while suppressing increase of the amount of passing air even when pressure difference between the spaces has increasing tendency. SOLUTION: A box-shaped ventilation device main body 10 provided with opening portions 11, 12 facing two spaces 30, 40 to be ventilated, is disposed, the blade body 13 capable of closing one of the opening portions 11, 12 is disposed in the ventilation device main body 10, and a clearance between an end portion of the blade body 13 and an inner face of the ventilation device main body 10 is gradually reduced in accompany with the tilting of the blade body 13 to be close to one of the opening portions 12 in tilting the blade body 13 according to pressure difference between two spaces, thus a cross-sectional area of an air flow channel is properly adjusted to the change of pressure to reduce a degree of change of the amount of passing air, and rapid flowing in and out of the air into one of the spaces can be prevented in sudden change of pressure to keep a proper air conditioning state. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译： 要解决的问题：提供一种能够通过适当地倾斜控制两个空间之间的气流的流入和流出的叶片体来调节气流流入和流出状态的通风装置，使通风效果最大化并保持通气状态 同时抑制通过空气量的增加，即使空间之间的压力差增加的趋势。 解决方案：设置有面向要通风的两个空间30,40的开口部分11,12的箱形通风装置主体10，能够关闭其中一个开口部分11,12的叶片主体13是 并且随着叶片体13的倾斜而使叶片体13的端部与通气装置主体10的内表面之间的间隙逐渐减小，使其接近于一个 的开口部分12根据两个空间之间的压力差倾斜叶片体13，从而适当地调节空气流动通道的横截面积以改变压力以减小通过空气量的变化程度 并且可以在突然变化的压力中防止快速流入和流出空气进入空间，以保持适当的空调状态。 版权所有（C）2009，JPO＆INPIT
-
-
-
公开(公告)号：JP5117927B2
公开(公告)日：2013-01-16
申请号：JP2008137291
申请日：2008-05-26
申请人： 株式会社竹中工務店
摘要： PROBLEM TO BE SOLVED: To provide an air conditioner that is prevented from giving an unpleasant feeling to a user when a heat supply means has a high request load. SOLUTION: The air conditioner is provided with: a radiation member 1 having a multi-aperture part for supplying air into an air-conditioning target space A; a circulating air passage 2 circulating air into a space B on the opposite side to the air-conditioning target space A with respect to the radiation member 1; an air blowing means 3 circulating and supplying air into the circulating air passage 2; and a heat supply means 4 supplying heat to the air circulated in the circulating air passage 2. The air blowing means 3 is constituted to minimize the quantity of air supplied into the air-conditioning target space A through the multi-aperture part of the radiation member 1 so as not to cause dew condensation of the radiation member 1 at the maximum load on design of the heat supply means 4. COPYRIGHT: (C)2010,JPO&INPIT
-
公开(公告)号：JP4962731B2
公开(公告)日：2012-06-27
申请号：JP2007309082
申请日：2007-11-29
申请人： 国立大学法人大阪大学 , 株式会社竹中工務店
摘要： PROBLEM TO BE SOLVED: To provide a natural ventilation system and an air capturing device with a wind direction switching function, using a ventilation tower erected from a building as both an exhaust duct and an air supply duct to be properly used for exhaust and air supply according to a weather condition, whereby the utilization of natural ventilation is increased. SOLUTION: In this natural ventilation system, a gravity ventilation action using a difference in the density of air between upper and lower ends of the ventilation tower 4 erected from the building with a ventilating opening 2 is utilized to discharge air in the building from the ventilation tower and also supply the air from the ventilating opening. The air capturing device 6 including a wind direction switching function is attached to the upper end of the ventilation tower 4. The air capturing device includes an air passage opened in the lateral direction, wherein the midway of the air passage faces the upper end opening of the ventilation tower 4, a flank wind passes through the air passage in a first mode where wind speed is lower than a reference speed, and the flank wind is captured and pushed into the ventilation tower in a second mode where the wind speed is higher than the reference speed. COPYRIGHT: (C)2009,JPO&INPIT
-
-
公开(公告)号：JP4618632B2
公开(公告)日：2011-01-26
申请号：JP2004212560
申请日：2004-07-21
申请人： 株式会社竹中工務店
摘要： PROBLEM TO BE SOLVED: To provide a compact heat collection duct and a ventilation system using the heat collection duct capable of obtaining sufficient ventilation quantity while improving use efficiency of solar heat. SOLUTION: In an outer cylinder 6 for forming an air passage 24, at least a half side part is provided as a translucent part 22 and a heat insulation part 18 is formed at the other half side part and a heat collection panel 8 having a light receiving surface 30 facing the translucent part 22 is provided in the air passage 24. In addition, the heat collection panel 8 is installed with a first air passage part 24a interposed between the translucent part 22 and itself and a second air passage part 24b interposed between the heat insulation part 18 and itself. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译： 要解决的问题：提供一种紧凑的采集管道和使用能够获得足够的通风量的采集管道的通风系统，同时提高太阳能的使用效率。 解决方案：在用于形成空气通道24的外筒6中，至少半侧部分设置为半透明部分22，并且隔热部分18形成在另一半侧部分处，并且集热板8 具有面对透光部22的受光面30设置在空气通道24中。另外，集热面板8安装有插入在透光部22和本身之间的第一空气通路部24a和第二空气通路部 24b插在绝热部件18和本身之间。 版权所有（C）2006，JPO＆NCIPI
-
公开(公告)号：JP3784960B2
公开(公告)日：2006-06-14
申请号：JP12719798
申请日：1998-05-11
申请人： 株式会社竹中工務店
CPC分类号： Y02B30/746
摘要： PROBLEM TO BE SOLVED: To maintain separated two different environments of a large temperature difference by following an external environment in connection with a method for controlling a different environment separating device for separating and forming by air two different environments of a temperature difference in a space and a different environment separation. SOLUTION: A different environment separating system based on air for separating and forming by air two different environments 3 and 4 of a temperature difference in a lower part of a heat collecting range 2 formed in an upper part of a space, comprises an air outlet 5 provided along a separating boundary line of the two different environments, a measuring means 8 for measuring at least one control parameter of air temperature, wind velocity, and wind direction in the vicinity of a separating height position in a separating boundary of the two different environments, and control means 7 and 6 for controlling the temperature, air flow rate, and wind velocity of the separated air blown out from an air outlet 5 so as to maintain the control parameter constant in the vicinity of the separating height position.
-
公开(公告)号：JP5105432B2
公开(公告)日：2012-12-26
申请号：JP2008102920
申请日：2008-04-10
申请人： 株式会社竹中工務店
IPC分类号： F24F11/02
摘要： PROBLEM TO BE SOLVED: To provide a system for efficiently performing personal air conditioning by predicting, based on positional information on a person, the next position of the person. SOLUTION: The air conditioning system is provided with air conditioning parts installed with respect to each air conditioning zone in an air conditioning region comprising the two or more air conditioning zones, a person detection part capable of detecting a position of a person passing at least within the air conditioning region, and a control part capable of controlling the air conditioning parts so as to perform local personal air conditioning around the person in accordance with output of the person detection part. Each of the air conditioning zones comprises one or two or more areas for identifying a personal position. The control part has a position prediction means for predicting, on an area basis, a position of a movement destination of a person moving from any base point within the air conditioning region based on his/her current or past positional information. When the person moves in a series of continuous areas continued to a base point area including the base point as a movement route, the control part operates the air conditioning part in the air conditioning zone corresponding to the continuous area predicted as the movement destination when the person leaves the base point area. COPYRIGHT: (C)2010,JPO&INPIT
-
-
-
-
-
-
-
-
-
搜索结果
37 条记录 (耗时 0.026 秒)
