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1. 发明授权

US08573343B2 Vehicle heat-exchange module and vehicle having the same 有权
标题翻译：车辆热交换模块和具有相同的车辆
公开(公告)号：US08573343B2
公开(公告)日：2013-11-05
申请号：US13003798
申请日：2009-11-04
申请人： Yoshinao Komatsu , Tsuyoshi Eguchi , Atsushi Suzuki
发明人： Yoshinao Komatsu , Tsuyoshi Eguchi , Atsushi Suzuki
IPC分类号： B60K11/08
CPC分类号： B60K11/04 , F04D29/541 , F04D29/544
摘要： An object is to provide a vehicle heat-exchange module capable of optimizing the whole of a stator blade that deflects a flow in the swirling direction produced by a cooling fan, thereby reducing the work performed by the cooling fan and eventually reducing the input power to the cooling fan, and to provide a vehicle having the vehicle heat-exchange module. According to the vehicle heat-exchange module (10), the stator blade (30) arranged on the downstream side of the cooling fan (16) is divided by an intermediate ring (31) into inner-circumference-side stator blade members (32A) and outer-circumference-side stator blade members (32B), and the number of the inner-circumference-side stator blade members (32A) for installation is made smaller than that of the outer-circumference-side stator blade members (32B), thus setting the pitch/chord ratio within an appropriate range at each of the inner circumference side and the outer circumference side. As a result, a flow in the swirling direction produced by the cooling fan (16) is efficiently deflected by the whole of the stator blade (30), thereby reducing the work performed by the cooling fan (16) and eventually reducing the input power to the cooling fan (16).
摘要翻译：本发明的目的是提供一种能够优化整个定子叶片的车辆热交换模块，该定子叶片偏转由冷却风扇产生的旋转方向的流动，从而减少由冷却风扇执行的工作，并且最终将输入功率降至冷却风扇，并提供具有车辆热交换模块的车辆。根据车辆热交换模块（10），设置在冷却风扇（16）的下游侧的定子叶片（30）由中间环（31）分割成内周侧定子叶片构件（32A ）和外周侧定子叶片构件（32B），并且设置用于安装的内周侧定子叶片构件（32A）的数量小于外周侧定子叶片构件（32B）的数量，，因此将内音侧和外周侧的音高/弦比设定在适当的范围内。结果，由冷却风扇（16）产生的旋转方向的流动被整个定子叶片（30）有效地偏转，从而减少由冷却风扇（16）进行的作业，并且最终降低输入功率到冷却风扇（16）。

2. 发明申请

US20120118539A1 VEHICLE HEAT-EXCHANGE MODULE 有权
标题翻译：车辆换热器模块
公开(公告)号：US20120118539A1
公开(公告)日：2012-05-17
申请号：US13386770
申请日：2010-12-01
申请人： Yoshinao Komatsu , Atsushi Suzuki , Tsuyoshi Eguchi
发明人： Yoshinao Komatsu , Atsushi Suzuki , Tsuyoshi Eguchi
IPC分类号： F28F13/00
CPC分类号： F01P5/06 , F01P11/12 , F04D29/542 , F04D29/663 , F28D1/0435 , F28F9/002
摘要： An object is to provide a vehicle heat-exchange module that is capable of reducing abnormal sound generated by interference between rotor blades of a propeller fan and high-static-pressure regions generated at leading edges of stator blades, while decreasing the input power of a fan motor by providing the stator blades on the downstream side of the propeller fan. In a vehicle heat-exchange module including a fan motor that drives a propeller fan, the fan motor is supported to the fan shroud at a downstream side of the propeller fan via motor support struts formed into stator blades in a radiating pattern, and a distance between stator blades formed of the motor support struts and rotor blades of the propeller fan for a narrowest portion at the same position in the radial direction is at least 0.018D
摘要翻译：本发明的目的是提供一种车辆热交换模块，其能够降低由螺旋桨式风扇的转子叶片与定子叶片的前端产生的高静态压力区域之间的干扰而产生的异常声音，同时降低了定子叶片的输入功率风扇电机通过在螺旋桨风扇的下游侧设置定子叶片。在包括驱动螺旋桨式风扇的风扇电动机的车辆用热交换模块中，风扇电动机通过经由形成为定子叶片的辐射图案的电动机支撑支撑在螺旋桨式风扇的下游侧的风扇罩上，在由马达支撑支柱形成的定子叶片和在径向相同位置上最窄部分的螺旋桨风扇的转子叶片之间的距离至少为0.018D

3. 发明授权

US09074515B2 Vehicle heat-exchange module 有权
标题翻译：车辆热交换模块
公开(公告)号：US09074515B2
公开(公告)日：2015-07-07
申请号：US13386770
申请日：2010-12-01
申请人： Yoshinao Komatsu , Atsushi Suzuki , Tsuyoshi Eguchi
发明人： Yoshinao Komatsu , Atsushi Suzuki , Tsuyoshi Eguchi
IPC分类号： F01D5/08 , F01P5/06 , F01P11/12 , F04D29/54 , F04D29/66 , F28F9/00 , F28D1/04
CPC分类号： F01P5/06 , F01P11/12 , F04D29/542 , F04D29/663 , F28D1/0435 , F28F9/002
摘要： An object is to provide a vehicle heat-exchange module that is capable of reducing abnormal sound generated by interference between rotor blades of a propeller fan and high-static-pressure regions generated at leading edges of stator blades, while decreasing the input power of a fan motor by providing the stator blades on the downstream side of the propeller fan. In a vehicle heat-exchange module including a fan motor that drives a propeller fan, the fan motor is supported to the fan shroud at a downstream side of the propeller fan via motor support struts formed into stator blades in a radiating pattern, and a distance between stator blades formed of the motor support struts and rotor blades of the propeller fan for a narrowest portion at the same position in the radial direction is at least 0.018D
摘要翻译：本发明的目的是提供一种车辆热交换模块，其能够降低由螺旋桨式风扇的转子叶片与定子叶片的前端产生的高静态压力区域之间的干扰而产生的异常声音，同时降低了定子叶片的输入功率风扇电机通过在螺旋桨风扇的下游侧设置定子叶片。在包括驱动螺旋桨式风扇的风扇电动机的车辆用热交换模块中，风扇电动机通过经由形成为定子叶片的辐射图案的电动机支撑支撑在螺旋桨式风扇的下游侧的风扇罩上，在由马达支撑支柱形成的定子叶片和在径向相同位置上最窄部分的螺旋桨风扇的转子叶片之间的距离至少为0.018D

4. 发明申请

US20110114286A1 VEHICLE HEAT-EXCHANGE MODULE AND VEHICLE HAVING THE SAME 有权
标题翻译：车辆换热器和具有相同功能的车辆
公开(公告)号：US20110114286A1
公开(公告)日：2011-05-19
申请号：US13003798
申请日：2009-11-04
申请人： Yoshinao Komatsu , Tsuyoshi Eguchi , Atsushi Suzuki
发明人： Yoshinao Komatsu , Tsuyoshi Eguchi , Atsushi Suzuki
IPC分类号： F01P5/02
CPC分类号： B60K11/04 , F04D29/541 , F04D29/544
摘要： An object is to provide a vehicle heat-exchange module capable of optimizing the whole of a stator blade that deflects a flow in the swirling direction produced by a cooling fan, thereby reducing the work performed by the cooling fan and eventually reducing the input power to the cooling fan, and to provide a vehicle having the vehicle heat-exchange module. According to the vehicle heat-exchange module (10), the stator blade (30) arranged on the downstream side of the cooling fan (16) is divided by an intermediate ring (31) into inner-circumference-side stator blade members (32A) and outer-circumference-side stator blade members (32B), and the number of the inner-circumference-side stator blade members (32A) for installation is made smaller than that of the outer-circumference-side stator blade members (32B), thus setting the pitch/chord ratio within an appropriate range at each of the inner circumference side and the outer circumference side. As a result, a flow in the swirling direction produced by the cooling fan (16) is efficiently deflected by the whole of the stator blade (30), thereby reducing the work performed by the cooling fan (16) and eventually reducing the input power to the cooling fan (16).
摘要翻译：本发明的目的是提供一种能够优化整个定子叶片的车辆热交换模块，该定子叶片偏转由冷却风扇产生的旋转方向的流动，从而减少由冷却风扇执行的工作，并且最终将输入功率降至冷却风扇，并提供具有车辆热交换模块的车辆。根据车辆热交换模块（10），设置在冷却风扇（16）的下游侧的定子叶片（30）由中间环（31）分割成内周侧定子叶片构件（32A ）和外周侧定子叶片构件（32B），并且设置用于安装的内周侧定子叶片构件（32A）的数量小于外周侧定子叶片构件（32B）的数量，，因此将内音侧和外周侧的音高/弦比设定在适当的范围内。结果，由冷却风扇（16）产生的旋转方向的流动被整个定子叶片（30）有效地偏转，从而减少由冷却风扇（16）进行的作业，并且最终降低输入功率到冷却风扇（16）。

5. 发明申请

US20120031591A1 VEHICLE HEAT-EXCHANGE MODULE 有权
标题翻译：车辆换热器模块
公开(公告)号：US20120031591A1
公开(公告)日：2012-02-09
申请号：US13264644
申请日：2010-09-10
申请人： Tsuyoshi Eguchi , Atsusi Suzuki , Yoshinao Komatsu , Seiji Sato
发明人： Tsuyoshi Eguchi , Atsusi Suzuki , Yoshinao Komatsu , Seiji Sato
IPC分类号： F28F13/00
CPC分类号： F04D29/384 , F04D29/681 , F05D2240/304
摘要： In a vehicle heat-exchange module in which a fan unit is provided at the downstream side of a rectangular heat exchanger, and the fan unit is provided with a shroud having a bell-mouth and an annular opening, a propeller fan that is disposed in the annular opening, and a fan motor that rotationally drives the propeller fan, the fan unit is a unit having a single-fan configuration in which motor input power is at a predetermined level or less, and the propeller fan is provided with two sets of winglets that are respectively constructed upright, with a prescribed gap therebetween in the radial direction, along the circumferential direction on both a pressure surface and a suction surface of the root side of the blades.
摘要翻译：另外，在矩形热交换器的下游侧设置风扇单元的车辆用热交换模块中，风扇单元设置有具有喇叭口和环状开口的罩，所述风扇单元配置在环形开口和旋转地驱动螺旋桨式风扇的风扇电动机，风扇单元是电动机输入功率在预定水平以下的单风扇结构的单元，并且螺旋桨式风扇设置有两组在叶片的根侧的压力表面和吸力表面上沿着圆周方向分别构造成直立的小翼，在径向上具有规定的间隙。

6. 发明授权

US08491270B2 Vehicle heat-exchange module 有权
标题翻译：车辆热交换模块
公开(公告)号：US08491270B2
公开(公告)日：2013-07-23
申请号：US13264644
申请日：2010-09-10
申请人： Tsuyoshi Eguchi , Atsusi Suzuki , Yoshinao Komatsu , Seiji Sato
发明人： Tsuyoshi Eguchi , Atsusi Suzuki , Yoshinao Komatsu , Seiji Sato
IPC分类号： F01D5/14
CPC分类号： F04D29/384 , F04D29/681 , F05D2240/304
摘要： In a vehicle heat-exchange module in which a fan unit is provided at the downstream side of a rectangular heat exchanger, and the fan unit is provided with a shroud having a bell-mouth and an annular opening, a propeller fan that is disposed in the annular opening, and a fan motor that rotationally drives the propeller fan, the fan unit is a unit having a single-fan configuration in which motor input power is at a predetermined level or less, and the propeller fan is provided with two sets of winglets that are respectively constructed upright, with a prescribed gap therebetween in the radial direction, along the circumferential direction on both a pressure surface and a suction surface of the root side of the blades.
摘要翻译：另外，在矩形热交换器的下游侧设置风扇单元的车辆用热交换模块中，风扇单元设置有具有喇叭口和环状开口的罩，所述风扇单元配置在环形开口和旋转地驱动螺旋桨式风扇的风扇电动机，风扇单元是电动机输入功率在预定水平以下的单风扇结构的单元，并且螺旋桨式风扇设置有两组在叶片的根侧的压力表面和吸力表面上沿着圆周方向分别构造成直立的小翼，在径向上具有规定的间隙。

7. 发明授权

US08105026B2 Centrifugal blower 有权
标题翻译：离心式鼓风机
公开(公告)号：US08105026B2
公开(公告)日：2012-01-31
申请号：US12224442
申请日：2008-05-08
申请人： Tsuyoshi Eguchi , Atsushi Suzuki , Mitsuhiro Nakao , Tetsuo Tominaga
发明人： Tsuyoshi Eguchi , Atsushi Suzuki , Mitsuhiro Nakao , Tetsuo Tominaga
IPC分类号： F04D29/44
CPC分类号： F04D29/663 , F04D29/422 , F04D29/4226 , F05D2250/232
摘要： It is intended to provide a centrifugal blower capable of suppressing the generation of noise including periodic noise that is caused by interference between a tongue and an impeller. The centrifugal blower is provided with an impeller (2) provided with plural blades around a rotating shaft; a casing (3) which houses the impeller (2) and has a suction portion at one end in an axial line direction of the rotating shaft; a spiral flow passage (4) formed around the impeller (2) in the casing (3); and a tongue (6) for suppressing inflow of air from a winding end to a winding origin of the spiral flow passage (4). The centrifugal blower is characterized in that an extension (20) is provided at a tip of the tongue (6) in a reverse rotational direction that is reverse to a rotational direction of the impeller (2) in such a manner that it projects in the reverse rotational direction by a length that varies depending on the position in the axial line direction and that the gap between itself and the impeller (2) in the radial direction of the impeller (2) is kept approximately constant.
摘要翻译：旨在提供一种能够抑制噪声的产生的离心鼓风机，包括由舌片和叶轮之间的干扰引起的周期性噪声。离心式鼓风机设置有围绕旋转轴设置有多个叶片的叶轮（2）壳体（3），其容纳所述叶轮（2），并且在所述旋转轴的轴线方向上的一端具有吸引部; 围绕所述壳体（3）中的所述叶轮（2）形成的螺旋流动通道（4）; 以及用于抑制空气从螺旋流路（4）的卷绕端到卷绕原点的流入的舌部（6）。离心式鼓风机的特征在于，在与叶轮（2）的旋转方向相反的反向旋转方向上，在舌部（6）的前端设置有延伸部（20）反转旋转方向取决于轴线方向上的位置而变化的长度，并且其与叶轮（2）在叶轮（2）的径向方向上的间隙保持大致恒定。

8. 发明申请

US20110008170A1 SHROUD AND ROTARY VANE WHEEL OF PROPELLER FAN AND PROPELLER FAN 有权
标题翻译：螺旋桨风扇和螺旋桨风扇的旋转和旋转叶轮
公开(公告)号：US20110008170A1
公开(公告)日：2011-01-13
申请号：US12883829
申请日：2010-09-16
申请人： Atsushi Suzuki , Tetsuo Tominaga , Tsuyoshi Eguchi , Kazuyuki Kamiya , Asuka Soya
发明人： Atsushi Suzuki , Tetsuo Tominaga , Tsuyoshi Eguchi , Kazuyuki Kamiya , Asuka Soya
IPC分类号： F04D29/00 , F04B35/04
CPC分类号： F04D29/667 , F01D5/14 , F04D19/002 , F04D29/328 , F04D29/384 , F04D29/386 , F04D29/522 , F04D29/542 , F05D2240/304 , F05D2250/183 , F05D2260/96 , Y10S416/02
摘要： A shroud includes a body portion 5B, a mount 7 positioned at a center of the body portion 5B and supporting rotary vane wheel driver 6, and multiple support beams 10 radially extending from the mount 7 and joining the mount 7 and the body portion 5B, where each of the support beams 10 becomes thicker from an upstream side of a flow direction of air toward a downstream side thereof, and an edge portion 10ti of each of the support beams 10 on the downstream side of the flow direction of the air discharged by the rotary vane wheel 8 is oriented in a direction parallel to a rotation axis of the rotary vane wheel 8, and the edge portion on the upstream side is oriented in a direction opposite to a rotation direction of the rotary vane wheel 8.
摘要翻译：护罩包括主体部分5B，位于主体部分5B的中心并且支撑旋转叶轮驱动器6的安装件7和从安装件7径向延伸并且接合安装件7和主体部分5B的多个支撑梁10，其中每个支撑梁10从空气流动方向的上游侧朝向其下游侧变厚，并且每个支撑梁10的沿着空气流动方向的下游侧的边缘部分10ti由旋转叶轮8在与旋转叶轮8的旋转轴线平行的方向上定向，上游侧的边缘部分沿与旋转叶轮8的旋转方向相反的方向定向。

9. 发明授权

US08043148B2 Noise suppressing damper 有权
标题翻译：噪声抑制阻尼器
公开(公告)号：US08043148B2
公开(公告)日：2011-10-25
申请号：US11989999
申请日：2008-01-16
申请人： Tsuyoshi Eguchi , Atsushi Suzuki , Tetsuo Tominaga , Mitsuhiro Nakao , Hajime Izumi , Jun Ito , Satoshi Kominami
发明人： Tsuyoshi Eguchi , Atsushi Suzuki , Tetsuo Tominaga , Mitsuhiro Nakao , Hajime Izumi , Jun Ito , Satoshi Kominami
IPC分类号： F24F13/14 , F24F13/10 , F24F13/04
CPC分类号： B60H1/00671 , B60H2001/006 , B60H2001/00714 , F24F13/1406
摘要： A damper is provided to suppress the abnormal noise or air noise at the small opening of the damper. The damper includes a wall surface which forms an air flow passage, a stationary portion which extends from the wall surface to the center of a flow passage, and a rotating portion rotatably disposed in the flow passage, having one end in contact with a portion of the stationary portion at a downstream side of an air flow through the flow passage. A curved wall portion as a convex curved surface protruding to the center of the flow passage is formed on a position of the wall surface on which the air flow passing between the one end and the stationary portion impinges.
摘要翻译：提供阻尼器以抑制阻尼器小开口处的异常噪声或空气噪声。阻尼器包括形成空气流动通道的壁表面，从壁表面延伸到流动通道的中心的静止部分和可旋转地设置在流动通道中的旋转部分，其一端与一部分通过流路的空气流的下游侧的静止部分。在通过一端与静止部之间的空气流碰撞的壁面的位置上形成作为突出于流路中心的凸曲面的弯曲壁部。

10. 发明申请

US20070031257A1 Propeller fan for heat exchanger of in-vehicle air conditioner 有权
标题翻译：车载空调换热器螺旋桨风机
公开(公告)号：US20070031257A1
公开(公告)日：2007-02-08
申请号：US11366029
申请日：2006-03-02
申请人： Atsushi Suzuki , Tetsuo Tominaga , Tsuyoshi Eguchi , Kazuyuki Kamiya , Asuka Soya
发明人： Atsushi Suzuki , Tetsuo Tominaga , Tsuyoshi Eguchi , Kazuyuki Kamiya , Asuka Soya
IPC分类号： B64C11/00
CPC分类号： F04D29/666 , F04D19/002 , F04D29/384 , F04D29/547 , F04D29/681 , F05D2240/304 , F05D2240/306
摘要： There is provided a propeller fan in which a clearance between a rotary vane wheel and a shroud is constant three-dimensionally to improve air blowing efficiency and suppress noise. Furthermore, there is provided a propeller fan in which a span length of the rotary vane wheel with respect to the shroud is varied between a front edge portion and a rear edge portion to improve air blowing efficiency and suppress noise. Still further, there is provided a propeller fan characterized in that chamfering is applied only to a negative pressure face of a circumferential outer edge portion of a vane.
摘要翻译：提供了一种螺旋桨式风扇，其中旋转叶轮和护罩之间的间隙三维恒定，以提高吹气效率并抑制噪音。此外，提供了一种螺旋桨式风扇，其中旋转叶轮相对于护罩的跨度长度在前边缘部分和后边缘部分之间变化，以提高吹气效率并抑制噪声。另外，提供了一种螺旋桨式风扇，其特征在于，仅将倒角施加到叶片的周向外缘部的负压面。

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