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31. 发明专利

JP2010155497A Air conditioner for vehicle 有权
标题翻译：车用空调
公开(公告)号：JP2010155497A
公开(公告)日：2010-07-15
申请号：JP2008333935
申请日：2008-12-26
申请人： Denso Corp , 株式会社デンソー
发明人： GOTO YOSHIHIRO , SHIRAISHI AKIRA , NAGANUMA SHINICHI
IPC分类号： B60H1/00
CPC分类号： B60H1/00064 , B60H2001/00092
摘要： PROBLEM TO BE SOLVED: To bring the control characteristics of the blow-out temperatures from a plurality of blow-out openings close to almost the same level while achieving the size-reduction of an air-conditioner case. SOLUTION: An air conditioner for a vehicle is configured as follows. A warm-air bypass passage is provided at part in a space, in which an air mixing chamber 17 is formed, inside an air-conditioner case 11. A second warm-air passage 32 is provided in a region on the side opposite to a first warm-air passage 14 across the air mixing chamber 17. The warm air flowing in the warm-air bypass passage is turned around so as to be blown out from the second warm-air passage 32 to the air mixing chamber 17. Therefore, each warm air from the first/second warm-air passages 31, 32 is made to flow into the air mixing chamber 17 so as to sandwich the cool air therebetween. Thus, when the cool air and the warm air are mixed with each other, air-conditioned air after mixing the cool air and the warm air in the air mixing chamber 17 can be always sent to each blow-out opening 18, 19, and 20. Consequently, it is possible to bring the temperature of each air-conditioned air, blown out from each blow-out opening 18, 19, and 20, close to the equal temperature. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了将吹出温度的控制特性从多个吹出开口接近几乎相同的水平，同时实现空调器壳体的尺寸减小。解决方案：一种用于车辆的空调器被配置如下。在空调机壳体11的内部，在形成有空气混合室17的空间的一部分设置有暖气旁路通路。第二暖气通路32设置在与第一热风通道14穿过空气混合室17.在暖气旁路通道中流动的暖空气被转过，从第二暖气通道32吹出到空气混合室17.因此，来自第一/第二暖气通道31,32的每个暖空气流入空气混合室17，以将冷空气夹在其间。因此，当冷空气和暖空气彼此混合时，空气混合室17中的冷空气和暖空气混合后的空调空气可以总是被发送到每个吹出开口18,19，并且因此，可以使从每个吹出开口18,19和20吹出的每个空调空气的温度接近等温。版权所有（C）2010，JPO＆INPIT

32. 发明专利

JP2008275187A Manufacturing method of heat exchanger 审中-公开
标题翻译：热交换器制造方法
公开(公告)号：JP2008275187A
公开(公告)日：2008-11-13
申请号：JP2007115583
申请日：2007-04-25
申请人： Denso Corp , 株式会社デンソー
发明人： ITO KOJI , GOTO YOSHIHIRO
IPC分类号： F28D1/053 , B60H1/08 , F28F9/02 , F28F9/26
摘要： PROBLEM TO BE SOLVED: To reduce energy loss in manufacturing a heat exchanger provided with heat exchanging portions at both sides of a bypass passage portion.
SOLUTION: Each of heat exchange units 30a, 30b, 30c are formed by brazing, and then tank component members 18 of the heat exchange units 30a, 30b, 30c are integrally connected by caulking to form a tank portion, when a part constituting one heat exchanging portion 14 of the heat exchanger provided with the heat exchanging portions 14 at both sides of the bypass passage portion 15 is regarded as the heat exchange unit. As the heat exchange units 30a, 30b, 30d of body type smaller than the entire heat exchanger, can be brazed in a unit forming process, the brazing can be performed by a smaller heating furnace in comparison with a case when the entire heat exchanger is brazed, thus energy loss can be reduced.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决的问题：为了减少制造在旁路通路部分的两侧设置有热交换部分的热交换器的能量损失。解决方案：每个热交换单元30a，30b，30c通过钎焊形成，然后通过铆接将热交换单元30a，30b，30c的槽组件18一体地连接以形成罐部分，当部件构成在旁通路部15的两侧设置有热交换部14的热交换器的一个热交换部14被认为是热交换单元。由于整体热交换器的体积型热交换单元30a，30b，30d可以在单元形成工序中进行钎焊，与整个热交换器的情况相比，可以通过较小的加热炉进行钎焊钎焊，因此可以减少能量损失。版权所有（C）2009，JPO＆INPIT

33. 发明专利

JP2007126048A Air conditioner for vehicle 有权
标题翻译：车用空调
公开(公告)号：JP2007126048A
公开(公告)日：2007-05-24
申请号：JP2005321301
申请日：2005-11-04
申请人： Denso Corp , 株式会社デンソー
发明人： KOMATSUBARA YUSUKE , TASHIRO TOSHIYUKI , GOTO YOSHIHIRO
IPC分类号： B60H1/00 , B60H1/08
摘要： PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle capable of ensuring sealing property around a heater core irrespective of the relation of an air conditioning unit case and the heater core in their assembly.
SOLUTION: This air conditioner for the vehicle has the air conditioning unit case forming an air passage for letting blowing air pass through, the heater core 10 stored in the air conditioning unit case, a heater core storage part 19 storing the heater core 10, and tank parts 5, 6 provided with a core part 4 therebetween and arranged so as to communicate with both ends of the heater core 10. Pipe taking-out faces 5a, 6a connected with pipes 22, 23 are formed on one side among both end faces in the longitudinal direction of both tank parts 5, 6, respectively, and sealing members 11 are provided on both of pipe taking-out faces 5a, 6a and side end faces of the heater core 10 connecting both of pipe taking-out faces 5a, 6a. This air conditioner is provided with seal pressing parts 20, 20A, 20B for pressing the sealing members 11 when the heater core 10 is stored in the heater core storage part 19.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够确保加热器芯周围的密封性的车辆用空调，而与其组装中的空调单元壳体和加热器芯的关系无关。解决方案：这种用于车辆的空调器具有形成用于使空气通过的空气通道的空调单元壳体，存储在空调单元壳体中的加热器芯10，存储加热器芯的加热器芯存储部分19 10以及在其间设置有芯部4并且布置成与加热器芯10的两端连通的槽部5,6，与管22,23相连的管取出面5a，6a形成在两个箱部5,6的长度方向的两端面分别设置有密封构件11，两个管取出面5a，6a和加热器芯10的两端连接两个取出管面5a，6a。该空气调节器设置有当加热器芯10存储在加热器芯存储部分19中时将密封构件11按压的密封压紧部件20,20A，20B。（C）2007，JPO＆INPIT

34. 发明专利

JP2005349942A Air conditioner for vehicle 审中-公开
标题翻译：车用空调
公开(公告)号：JP2005349942A
公开(公告)日：2005-12-22
申请号：JP2004172420
申请日：2004-06-10
申请人： Denso Corp , 株式会社デンソー
发明人： YOMO KAZUFUMI , TASHIRO TOSHIYUKI , GOTO YOSHIHIRO
IPC分类号： B60H1/00
摘要： PROBLEM TO BE SOLVED: To achieve a sealing function of an air passage opening/closing door comprising a rotatable plate door, with a smaller number of divisions of a case. SOLUTION: A sealing member 33e of the two sealing members 33e, 33f provided on one end part 33b of a door body part 33a makes contact with one sealing surface 44b on the side of a case 13 on the one end side of a door rotating working region by holding door rotation axes 33c, 33d in a divided surface 16 of a plurality of the cases 13, 14 free to rotate and the other sealing member 33f makes contact with the other sealing surface 44c on the other end side of the door rotating working region. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了实现包括旋转板门的空气通道打开/关闭门的密封功能，壳体的分割数较少。解决方案：设置在门体部33a的一个端部33b上的两个密封构件33e，33f的密封构件33e与壳体13的一端侧的一个密封面44b接触通过在多个壳体13,14的分割面16中保持门旋转轴33c，33d自由旋转，另一个密封构件33f与另一个密封面33c的另一端侧的接触门旋转工作区域。版权所有（C）2006，JPO＆NCIPI

35. 发明专利

JP2003237347A VEHICULAR AIR CONDITIONER 审中-公开
公开(公告)号：JP2003237347A
公开(公告)日：2003-08-27
申请号：JP2002215232
申请日：2002-07-24
申请人： DENSO CORP
发明人： NAGATA OSAMU , GOTO YOSHIHIRO , INAGAKI KAZUMA
IPC分类号： B60H1/00
摘要： PROBLEM TO BE SOLVED: To miniaturize a build of an air conditioning unit, in a vehicular air conditioner wherein a plurality of blow-off opening parts are opened and closed by one rotary door. SOLUTION: A heat exchanger part 13 to exchange heat with air is provided in a case 11, and a blow-off mode switching part 22 to switch and distribute air having passed through the heat exchanger part 13 to a plurality of the blow-off opening parts 24-26 is disposed on the downstream side of the heat exchanger 13 in the case 11. A rotation shaft 28 and a rotary door 27 having a circumferential wall surface 27a to open and close the plurality of the blow-off opening parts 24-26 by rotating with the rotation shaft 28 as a center are provided in the blow-off mode switching part 22, and the outer diameter D of the rotary door 27 is set so that D≥0.8L is satisfied in regard to the maximum passage width size L on the upstream side of the rotary door. COPYRIGHT: (C)2003,JPO

36. 发明专利

JP2003191743A AIR CONDITIONER FOR VEHICLE 审中-公开
公开(公告)号：JP2003191743A
公开(公告)日：2003-07-09
申请号：JP2001393899
申请日：2001-12-26
申请人： DENSO CORP
发明人： KOKUBO YOSHINOBU , GOTO YOSHIHIRO
IPC分类号： B60H1/00
摘要： PROBLEM TO BE SOLVED: To restrain the maximum cooling capacity from being lowered by radiation heat of a heating heat-exchanger, in a vehicular air-conditioner in which hot water flows in the heating heat-exchanger even in the maximum cooling. SOLUTION: The hot water is circulated in the heating heat-exchanger 15 even when an air mix door 18 is operated to a maximum cooling position, a rotary door 27 is provided in a diffusing mode switching part 22 to open and close a plurality of diffusing opening parts 24-26 by rotational displacement of a circumferential wall face 27a rotating around a rotary shaft 28 as the center, and a guide member 29 for restraining hot air by the radiation heat of the heating heat-exchanger 15 from going up toward cold air is provided in the rotary door 27 when a face mode is selected by the rotary door 27 and when the air mix door 18 is operated to the maximum cooling position. COPYRIGHT: (C)2003,JPO

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