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1. 发明专利

JP2013234619A Method of manufacturing air blower and air blower 有权
标题翻译：制造空气鼓风机和空气鼓风机的方法
公开(公告)号：JP2013234619A
公开(公告)日：2013-11-21
申请号：JP2012108341
申请日：2012-05-10
申请人： Denso Corp , 株式会社デンソー , Nippon Soken Inc , 株式会社日本自動車部品総合研究所
发明人： ITO KOJI , KATO SHINYA , YASUDA MASANORI , YOSHINO ETSURO
IPC分类号： F04D29/62 , F04D29/28
摘要： PROBLEM TO BE SOLVED: To provide a method of manufacturing an air blower and the air blower capable of reducing vibration in a wide rotating speed range, by reducing labor and time required for a balance adjustment in a manufacturing process.SOLUTION: A method of manufacturing an air blower which includes a fan 1 for imparting a momentum to air by rotating, a shaft 22 of becoming a rotary shaft of the fan 1, and a plurality of balls 61 arranged on a concentric circle with a shaft 1 as the center, and in which the plurality of balls 61 are fixed to the fan 1, includes a step of preparing the fan 1 arranged in a state where the plurality of balls 61 can move on the concentric circle, and a weight fixing step of fixing the plurality of balls 61 to the fan 1 in a state of rotating the fan 1 at a rotating speed of a dangerous speed or more.
摘要翻译：要解决的问题：提供一种制造鼓风机的方法和能够在宽的转速范围内减少振动的鼓风机，通过减少制造过程中的平衡调整所需的劳动和时间。解决方案：一种制造方法鼓风机，其包括用于通过旋转使空气动量的风扇1，成为风扇1的旋转轴的轴22和布置在以轴1为中心的同心圆上的多个球61，以及其中多个球61固定到风扇1，包括准备在多个球61可以同心圆上移动的状态下布置的风扇1的步骤，以及重量固定步骤，将多个球在风扇1以危险速度以上的转速旋转的状态下，与风扇1相连。

2. 发明专利

JP2013128389A Air blower 有权
标题翻译：吹风机
公开(公告)号：JP2013128389A
公开(公告)日：2013-06-27
申请号：JP2012145901
申请日：2012-06-28
申请人： Nippon Soken Inc , 株式会社日本自動車部品総合研究所 , Denso Corp , 株式会社デンソー
发明人： YOSHINO ETSURO , YASUDA MASANORI , ITO KOJI , KATO SHINYA
IPC分类号： H02K5/24 , H02K5/00
摘要： PROBLEM TO BE SOLVED: To provide an air blower which can obtain a high suppression effect of vibration propagation of a rotating body relative to a fan casing.SOLUTION: An air blower 1 includes: a center piece 4 rotatably supporting a motor shaft 8 via bearings 12, 13; a fan casing 3 in which a fan 2 fixed to the motor shaft 8 and rotating integrally is stored; a rubber plate 10 directly or indirectly supporting a flange portion 4a of the center piece 4 and elastically deformed to allow displacement of the center piece 4 only in the axial direction of the motor shaft 8; and a suspending member 9 restricting the movement of the rubber plate 10 in the axial direction and supporting the rubber plate 10 so as to enable elastic deformation in the axial direction. The flange portion 4a of the center piece 4 supported by the rubber plate 10 moves in the axial direction and is displaced along with the elastic deformation in the axial direction of the rubber plate 10.
摘要翻译：要解决的问题：提供一种可以获得旋转体相对于风扇壳体的振动传播的高抑制效果的鼓风机。解决方案：鼓风机1包括：通过轴承12,13可旋转地支撑电机轴8的中心件4; 风扇壳体3，其中存储有固定到电动机轴8并一体旋转的风扇2; 直接或间接地支撑中心件4的凸缘部分4a并弹性变形以允许中心件4仅在电动机轴8的轴向上移位的橡胶板10; 以及限制橡胶板10在轴向移动并支撑橡胶板10以便能够沿轴向弹性变形的悬挂构件9。由橡胶板10支撑的中心件4的凸缘部分4a沿着轴向移动并随着橡胶板10的轴向弹性变形而移动。（C）2013，JPO＆INPIT

3. 发明专利

JP2012255368A Blower 有权
标题翻译：鼓风机
公开(公告)号：JP2012255368A
公开(公告)日：2012-12-27
申请号：JP2011128288
申请日：2011-06-08
申请人： Nippon Soken Inc , 株式会社日本自動車部品総合研究所 , Denso Corp , 株式会社デンソー
发明人： YASUDA MASANORI , ITO KOJI , NAKAMURA KOHEI , MURAYAMA SHINYA
IPC分类号： F04D29/28
摘要： PROBLEM TO BE SOLVED: To prevent noise without disturbing an air flow produced by a fan in a blower with a balancer for adjusting a balance.SOLUTION: The blower includes: fans 1, 2 that provide a momentum to air by rotating; a shaft 32 serving as a rotary shaft of the fans 1, 2; a plurality of pendulums 61 rotatable about the shaft 32; and a pendulum housing 62 for housing the plurality of pendulums 61. The plurality of pendulums 61 are arranged while having an offset to each other in an axial direction of the shaft 32.
摘要翻译：要解决的问题：为了防止噪声，而不妨碍用于调节平衡的平衡器的鼓风机中的风扇产生的空气流。
解决方案：鼓风机包括：通过旋转为空气提供动量的风扇1,2; 用作风扇1,2的旋转轴的轴32; 围绕轴32旋转的多个摆动件61; 以及用于容纳多个摆锤61的摆动壳体62.多个摆锤61沿轴32的轴向彼此偏移地设置。（C）2013，JPO和INPIT

4. 发明专利

JP2008296712A Vehicle air conditioner 有权
标题翻译：车用空调
公开(公告)号：JP2008296712A
公开(公告)日：2008-12-11
申请号：JP2007144156
申请日：2007-05-30
申请人： Denso Corp , 株式会社デンソー
发明人： YONEMITSU SHUHEI , ITO KOJI
IPC分类号： B60H3/06
摘要： PROBLEM TO BE SOLVED: To provide a vehicle air conditioner provided with an excellent attachment/detachment property of a filter for maintenance or the like.
SOLUTION: The vehicle air conditioner is provided with an air-conditioning unit case mounted on a vehicle and formed with an air passage at the inside; an evaporator provided in the air passage; an air blower for forming air passing through the evaporator 6; and a first filter 10, a second filter 20 and a third filter 30 arranged so as to be aligned on the air passage close to an upstream than the evaporator 6. A plurality of filters 10, 20, 30 have a fitting means inserted from an opening part 7 formed on the air conditioning unit case 4, installed at the inside of the air conditioning unit case 4 in an alignment direction perpendicular to the opening part 7 and constituting a structure that it is fitted to an end in the alignment direction while sliding in a direction perpendicular to the alignment direction.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有优良的用于维护的过滤器的附着/脱离性能的车辆空调等。解决方案：车辆空调设置有安装在车辆上并在内部形成有空气通道的空调单元壳体; 设置在空气通道中的蒸发器; 用于形成通过蒸发器6的空气的鼓风机; 以及第一过滤器10，第二过滤器20和第三过滤器30，其布置成在蒸发器6的靠近上游的空气通道上对准。多个过滤器10,20,30具有从形成在空调单元壳体4上的开口部7，其安装在空调单元壳体4的内部，并且在与开口部7垂直的配置方向上安装，并且构成在滑动方向上配合到端部的结构在垂直于排列方向的方向上。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2008138657A Electric blower 审中-公开
标题翻译：电动鼓风机
公开(公告)号：JP2008138657A
公开(公告)日：2008-06-19
申请号：JP2007123278
申请日：2007-05-08
申请人： Denso Corp , 株式会社デンソー
发明人： ITO KOJI
IPC分类号： F04D29/28 , F04D25/16 , F04D29/30 , F04D29/44 , F04D29/46
摘要： PROBLEM TO BE SOLVED: To reduce pressure loss of a blower unit 14.
SOLUTION: In the blower unit 14, an electric motor 17 extends vertically at an upper end and a lower end of a rotary shaft 17b out of a motor housing 17a, respectively. Fans 18, 21 are connected to the upper end and lower end of the rotary shaft 17b of the electric motor 17 so that their air suction directions are coincident with each other. The fans 18, 21 can suck air flows without steep changes in entrance directions of the air flows near intake openings 15d, 16d and are reduced in pressure loss. Thereby, generation of noise can be inhibited.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：减少鼓风机单元14的压力损失。解决方案：在鼓风机单元14中，电动机17在旋转轴17b的上端和下端处垂直延伸，电动机壳体17a。风扇18,21与电动机17的旋转轴17b的上端和下端连接，使得其吸气方向彼此一致。风扇18,21可以吸入空气流而不会在进气开口15d，16d附近的空气流的进入方向发生陡峭的变化，并且压力损失减小。从而可以抑制噪声的产生。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2006056349A Air passage opening and closing device 有权
标题翻译：空气通道开启和关闭装置
公开(公告)号：JP2006056349A
公开(公告)日：2006-03-02
申请号：JP2004239333
申请日：2004-08-19
申请人： Denso Corp , 株式会社デンソー
发明人： TAKEUCHI NORIHISA , ITO KOJI , SHINDO HIROHIDE , TOKUNAGA TAKAHIRO
IPC分类号： B60H1/00
CPC分类号： B60H1/00857 , B60H1/00685 , B60H2001/00714
摘要： PROBLEM TO BE SOLVED: To simplify the constitution of a door driving mechanism of an inner-outer air changeover device.
SOLUTION: The door body 12a of an inner-outer air changeover door 12 is shaped as having a circular arc surface R with a specified radius r centering on rotary shafts 12b and 12c, and a worm wheel 24 is formed on the surface itself R of the door body 12a, while a worm 29 mounted to the output shaft 28 of a motor actuator 25 is meshed directly with the worm wheel 24, and the inner-outer air changeover door 12 is driven directly by the motor actuator 25.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了简化内外部空气切换装置的门驱动机构的结构。解决方案：内外部空气转换门12的门体12a成形为具有以旋转轴12b和12c为中心的具有指定半径r的圆弧表面R，并且蜗轮24形成在表面本体R的门体12a，安装在马达致动器25的输出轴28上的蜗杆29直接与蜗轮24啮合，内外侧空气切换门12由马达致动器25直接驱动。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2006044494A Air conditioner 审中-公开
标题翻译：冷气机
公开(公告)号：JP2006044494A
公开(公告)日：2006-02-16
申请号：JP2004229377
申请日：2004-08-05
申请人： Denso Corp , 株式会社デンソー
发明人： SHINDO HIROHIDE , ITO KOJI
IPC分类号： B60H1/00
摘要： PROBLEM TO BE SOLVED: To make wind velocity distribution of air flowing into a heat exchanger uniform while decreasing a pressure loss.
SOLUTION: An abrupt expanding portion 10 abruptly expanding a passage cross section of an air passage 1 between a blower 4 and the heat exchanger 5, is communicated with a part having lower pressure than the pressure of the abrupt expanding portion 10. Therefore, the pressure of the abrupt expanding portion 10 that is a part through which wind is hard to flow becomes low, so that the wind is easy to flow through the abrupt expanding portion 10, and heat exchanger wind velocity distribution is made to be uniform. The wind reasonably flows through the abrupt expanding portion 10 to prevent not only exfoliation of air flow, but also the generation of vortex, so that the pressure loss can be decreased.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：使流入热交换器的空气的风速分布均匀，同时降低压力损失。解决方案：在鼓风机4和热交换器5之间突然膨胀空气通道1的通道横截面的突然膨胀部分10与压力低于突然膨胀部分10的压力的部分连通。因此作为风很难流动的部分的突然膨胀部10的压力变低，风容易通过突然膨胀部10流动，使热交换器风速分布均匀。风合并地流过突然膨胀部10，不仅防止空气流的剥离，而且防止涡流的产生，从而能够降低压力损失。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2006015954A Vehicular air conditioning unit 审中-公开
标题翻译：空调空调机
公开(公告)号：JP2006015954A
公开(公告)日：2006-01-19
申请号：JP2004198107
申请日：2004-07-05
申请人： Denso Corp , 株式会社デンソー
发明人： MAEDA KENICHIRO , ITO KOJI
IPC分类号： B60H1/00 , F28D11/04 , F28F9/02
CPC分类号： F28F9/0248 , F28F9/0246 , F28F9/0253
摘要： PROBLEM TO BE SOLVED: To prevent warm water from leaking out of an air conditioning unit even water leaks from a sliding part at the time of changing the passing air volume by moving a heating heat exchanger.
SOLUTION: A heater core 4 comprises inlet/outlet side header tanks 12, 13, tubes 14 for communicating the both header tanks, and fins 15 provided among the tubes. A rotating side pipe 17 of double pipe structure is connected to the outlet side header tank. A fixed side pipe 20 is coaxially fitted to the rotating side pipe so as to relatively rotate around a rotational shaft 6. An O ring 21 is inserted between the rotating side pipe and the fixed side pipe for composing a seal sliding part. The fixed side pipe is incorporated to a case 1a through a packing 23 and the seal sliding part is substantially provided inside the case. Accordingly, even though the warm water D leaks out of the rotating side pipe into the case because of deterioration of the O ring, the packing prevents the water from leaking out of the case.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了防止温水从空调单元泄漏，即使在通过移动加热热交换器来改变通过的空气容积时，水也从滑动部件泄漏。解决方案：加热器芯4包括入口/出口侧集水箱12,13，用于连通两个集管箱的管14和设置在管之间的散热片15。双管结构的旋转侧管17连接到出口侧集水箱。固定侧管20与旋转侧管同轴地配合，以绕旋转轴6相对旋转。在旋转侧管和固定侧管之间插入O形环21，构成密封滑动部。固定侧管通过密封件23并入到壳体1a中，并且密封滑动部分基本上设置在壳体内。因此，即使由于O型环的劣化，温水D从旋转侧管泄漏到壳体内，所以填料防止水从壳体中泄漏出来。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2005076695A Equipment driver and air conditioner 有权
标题翻译：设备驱动和空调
公开(公告)号：JP2005076695A
公开(公告)日：2005-03-24
申请号：JP2003305949
申请日：2003-08-29
申请人： Denso Corp , 株式会社デンソー
发明人： SHINDO HIROHIDE , ITO KOJI
IPC分类号： F16H25/20 , B60H1/00 , F16H25/24
摘要： PROBLEM TO BE SOLVED: To miniaturize the whole conformation of the equipment driver such as a door for an air conditioner.
SOLUTION: A rotation shaft 12 of the door 10 for the air conditioner is made cylindrical, a drive shaft 14 is rotatably arranged inside the cylindrical rotation shaft 12, and one end of the drive shaft 14 is protruded outside the cylindrical rotation shaft 12 to connect a motor 15. Inside the cylindrical rotation shaft 12, a female screw member 16 engaging with a male screw of the drive shaft 14 is movably arranged in the axial direction. A drive pin 16a incorporated with the female screw member 16 is inserted to penetrate into a shaft drive groove 17 of the cylindrical rotation shaft 12. A rotation preventing means to prevent the rotation of the female screw member 16 by engaging with the top end of the drive pin 16a is provided.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了使诸如空调器的门的设备驱动器的整体构造小型化。解决方案：用于空调的门10的旋转轴12制成圆柱形，驱动轴14可旋转地布置在圆柱形旋转轴12内部，驱动轴14的一端突出到圆柱形旋转轴连接电动机15.在圆筒形旋转轴12内，与驱动轴14的外螺纹啮合的阴螺纹构件16沿轴向可移动地设置。插入与内螺纹构件16并入的驱动销16a插入到圆筒形旋转轴12的轴驱动槽17中。防止旋转的装置通过与内螺纹构件16的顶端接合来防止内螺纹构件16的旋转提供驱动销16a。版权所有（C）2005，JPO＆NCIPI

10. 发明专利

JP2004161060A Air-conditioner for vehicle 有权
公开(公告)号：JP2004161060A
公开(公告)日：2004-06-10
申请号：JP2002326869
申请日：2002-11-11
申请人： Denso Corp , 株式会社デンソー
发明人： ITO KOJI , TOKUNAGA TAKAHIRO , SHINDO HIROHIDE , OKUMURA YOSHIHIKO
IPC分类号： B60H1/00
CPC分类号： B60H1/00064 , B60H1/00828 , B60H2001/00099 , B60H2001/00107 , B60H2001/002
摘要： PROBLEM TO BE SOLVED: To satisfactorily and automatically control the blown-off air quantity to a rear seat side in an air-conditioner for vehicles, wherein air-conditioned wind is blown to the side of front seat in a car cabin by a main blower and a part of the air-conditioned wind blown by the main blower is blown to the rear seat side in the car cabin by an auxiliary blower.
SOLUTION: This air-conditioner is provided with front side air condition passages 17 and 20 to 23, in which air-conditioned wind flows toward a front seat in the car cabin by the main blower 10, rear side air-condition passages 18, 28, 36 and 37 in which air-conditioned wind flows toward a rear seat side in the car cabin, and whose ventilation resistance is higher than that in a first passage, and an auxiliary blower 27, which is arranged in each of the rear side air-condition passages 18, 28, 36 and 37 to increase the blown-off air quantity from the auxiliary blowers 27 according to an decrease in the blown-off air quantity from the main blower 10.
COPYRIGHT: (C)2004,JPO

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