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

公开(公告)号：US20120315135A1

公开(公告)日：2012-12-13

申请号：US13578891

申请日：2011-06-06

申请人： Seiji Sato ,  Tsuyoshi Eguchi ,  Atsushi Suzuki

发明人： Seiji Sato ,  Tsuyoshi Eguchi ,  Atsushi Suzuki

IPC分类号： F04D29/44

CPC分类号： F04D29/281 ,  F04D29/30

摘要： In a multi-blade centrifugal fan including an impeller (7) rotatably disposed in a casing and composed of a disc-shaped hub (8), a plurality of blades (9), and an annular shroud (10), the blades (9) are curved in a concave shape on a pressure side in a cross-section perpendicular to a rotating shaft of the impeller (7) and have a curved shape that is backward-swept near a leading edge (9C) thereof and that is forward-swept near a trailing edge (9D) thereof, the inner diameter of the cascade of blades (9) increases gradually from the hub (8) toward the shroud (10), and the diameter of a maximum-curvature position (9B) where the curvature of the curved shape is maximized increases gradually from the hub (8) toward the shroud (10).

摘要翻译： 在包括可旋转地设置在壳体中并由盘形轮毂（8），多个叶片（9）和环形护罩（10）组成的叶轮（7）的多叶片离心式风扇中，叶片（9） ）在垂直于叶轮（7）的旋转轴的截面上在压力侧弯曲成凹形，并且具有在其前缘（9C）附近向后扫掠的弯曲形状， 在其后缘（9D）附近扫掠，叶片（9）的级联的内径从轮毂（8）朝向护罩（10）逐渐增加，并且最大曲率位置（9B）的直径在 弯曲形状的曲率最大化从轮毂（8）朝着护罩（10）逐渐增加。

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）。

公开(公告)号：US20130092357A1

公开(公告)日：2013-04-18

申请号：US13806003

申请日：2011-10-20

申请人： Seiji Sato ,  Tsuyoshi Eguchi ,  Atusi Suzuki

发明人： Seiji Sato ,  Tsuyoshi Eguchi ,  Atusi Suzuki

IPC分类号： F04D29/42 ,  F28F13/12

CPC分类号： F04D29/4226 ,  F04D29/403 ,  F04D29/4233 ,  F04D29/441 ,  F04D29/661 ,  F05D2250/52 ,  F05D2260/96 ,  F24F1/0022 ,  F24F13/24 ,  F28F13/12

摘要： Provided are a low-noise, high-performance multiblade centrifugal fan that suppresses interference between rotational flows generated within extension sections that are extended in a rotation-axis direction at upper and lower end surfaces of a scroll casing, and an air conditioner equipped with the same. In a multiblade centrifugal fan having an impeller disposed in a rotatable manner about a rotation shaft within a scroll casing having a flow path whose cross section gradually increases in a rotational direction, at least one of upper and lower end surfaces of the scroll casing serves as an inclined end surface that is extended in the extending direction of the rotation shaft such that an extended height thereof gradually increases in the rotational direction from a scroll start position, and a stepped section extending in the rotational direction is provided between the inclined end surface and an inner-peripheral side surface of an extension section.

摘要翻译： 提供一种低噪声，高性能的多叶片式离心风扇，其抑制在涡旋壳体的上端面和下端面上沿旋转轴线方向延伸的延伸部内产生的旋转流之间的干涉，以及装备有 相同。 在具有可旋转地设置在涡旋壳体内的旋转轴的叶片的多叶片离心式风扇中，所述涡旋壳体的横截面在旋转方向上逐渐增大，所述涡旋壳体的上端面和下端面中的至少一方作为 倾斜端面沿着旋转轴的延伸方向延伸，使得其延伸高度从涡旋开始位置沿旋转方向逐渐增大，并且在倾斜端面和 延伸部分的内周侧表面。

公开(公告)号：US20120211205A1

公开(公告)日：2012-08-23

申请号：US13318957

申请日：2010-09-15

申请人： Tsuyoshi Eguchi ,  Atsusi Suzuki ,  Seiji Sato ,  Masahiko Takahashi

发明人： Tsuyoshi Eguchi ,  Atsusi Suzuki ,  Seiji Sato ,  Masahiko Takahashi

IPC分类号： F04D29/44 ,  H01L23/467

CPC分类号： F04D17/16 ,  F04D29/281 ,  F04D29/4226 ,  F04D29/441 ,  F04D29/681 ,  F05D2250/52

摘要： In a multi-blade centrifugal fan in which an impeller is provided in a scroll casing in a freely rotatable manner, the scroll casing is provided with an axially expanded portion that forms an air channel at a bottom surface thereof which is expanded in a rotation-axis direction at a radially outer side of an annular flange portion which supports the impeller; and is provided, in a region of an outlet between a tongue portion and a spiral-end portion of the scroll casing in the axially expanded portion, with a protrusion that protrudes radially outward from a radially inner side surface by a predetermined amount so as to directly face an airflow in a circumferential direction.

摘要翻译： 在涡旋壳体中以可自由旋转的方式设置叶轮的多叶片离心式风扇中，涡旋壳体设置有轴向膨胀部，该轴向扩张部在其底面形成有空气通道， 在支撑叶轮的环形凸缘部的径向外侧的轴线方向; 并且在轴向膨胀部分的涡旋壳体的舌部和螺旋端部之间的出口的区域中设置有从径向内侧表面径向向外突出预定量的突起，以便 直接面向圆周方向的气流。

公开(公告)号：US08241046B2

公开(公告)日：2012-08-14

申请号：US13070765

申请日：2011-03-24

申请人： Soichi Takagi ,  Takaki Tsutsui ,  Tsuyoshi Eguchi

发明人： Soichi Takagi ,  Takaki Tsutsui ,  Tsuyoshi Eguchi

IPC分类号： H01R12/00

CPC分类号： H01R12/707 ,  H01R13/6594

摘要： A connector shell to be mounted on a board includes a shell body and a mounting piece. In the shell body, a plug inserting space is defined. The mounting piece is integral with the shell body, and is extended from the shell body through the board to be fixed to the board by soldering. A sectional area reducing part is provided in the mounting piece between the shell body and a distal end part of the mounting piece. The sectional area reducing part has a sectional area smaller than a sectional area at the distal end part, and is disposed so as to face the plug inserting space.

摘要翻译： 安装在基板上的连接器壳体包括壳体和安装件。 在壳体中，定义插头插入空间。 安装件与壳体是一体的，从壳体延伸穿过板，通过焊接固定到板上。 在壳体与安装片的前端部之间的安装片上设有截面积减少部。 所述截面积减少部具有比所述前端部的截面积小的截面积，并且配置成面向所述插头插入空间。

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。

公开(公告)号：US20070018830A1

公开(公告)日：2007-01-25

申请号：US11476132

申请日：2006-06-28

申请人： Narizane Inoue ,  Koichi Inaba ,  Tsuyoshi Eguchi ,  Tatsuya Okayama ,  Atsuhiro Miyauchi

发明人： Narizane Inoue ,  Koichi Inaba ,  Tsuyoshi Eguchi ,  Tatsuya Okayama ,  Atsuhiro Miyauchi

IPC分类号： G08B13/14

CPC分类号： B60R25/00 ,  B60R2325/105 ,  G07B15/063 ,  G08B13/2451 ,  G08B13/2485

摘要： A vehicle component tamper detection system is provided capable of appropriately preventing tampering from occurring, and of facilitating and ensuring detection of such tampering when it occurs, while maintaining flexibility in layout and in manufacturing processes. The present invention omits wiring between an RFID 12 and an ECU 14 by employing a small radio frequency identification integrated circuit (RFID) to wirelessly transmit signals to a receiver 13. With this configuration, the present invention contributes to increased layout flexibility as well as a reduction in assembly steps and manufacturing costs. Furthermore, because the RFID 12 is small, the RFID 12 may be mixed in slurry and disposed at an inconspicuous portion of a detection target component 11. Subsequently, it is possible to hinder visual confirmation of the RFID 12, thereby making the tampering itself difficult.

摘要翻译： 提供一种能够适当地防止篡改发生的车辆部件篡改检测系统，并且在保持布局和制造过程中的灵活性的同时便于并确保发生这种篡改的检测。 本发明通过采用小型射频识别集成电路（RFID）将RFID 12和ECU 14之间的布线无线地传输到接收机13来进行信号的传输。通过这种结构，本发明有助于提高布局灵活性以及 减少组装步骤和制造成本。 此外，由于RFID 12小，因此RFID 12可以以浆料混合配置在检测对象部件11的不显眼部分。随后，可以阻止RFID12的视觉确认，从而使得篡改本身变得困难 。

公开(公告)号：US09334875B2

公开(公告)日：2016-05-10

申请号：US13806003

申请日：2011-10-20

申请人： Seiji Sato ,  Tsuyoshi Eguchi ,  Atusi Suzuki

发明人： Seiji Sato ,  Tsuyoshi Eguchi ,  Atusi Suzuki

IPC分类号： F04D29/44 ,  F04D29/42 ,  F04D29/40 ,  F04D29/66 ,  F28F13/12 ,  F24F1/00 ,  F24F13/24

CPC分类号： F04D29/4226 ,  F04D29/403 ,  F04D29/4233 ,  F04D29/441 ,  F04D29/661 ,  F05D2250/52 ,  F05D2260/96 ,  F24F1/0022 ,  F24F13/24 ,  F28F13/12

摘要： Provided are a low-noise, high-performance multiblade centrifugal fan that suppresses interference between rotational flows generated within extension sections that are extended in a rotation-axis direction at upper and lower end surfaces of a scroll casing, and an air conditioner equipped with the same. In a multiblade centrifugal fan having an impeller disposed in a rotatable manner about a rotation shaft within a scroll casing having a flow path whose cross section gradually increases in a rotational direction, at least one of upper and lower end surfaces of the scroll casing serves as an inclined end surface that is extended in the extending direction of the rotation shaft such that an extended height thereof gradually increases in the rotational direction from a scroll start position, and a stepped section extending in the rotational direction is provided between the inclined end surface and an inner-peripheral side surface of an extension section.

摘要翻译： 提供一种低噪声，高性能的多叶片式离心风扇，其抑制在涡旋壳体的上端面和下端面上沿旋转轴线方向延伸的延伸部内产生的旋转流之间的干涉，以及装备有 相同。 在具有可旋转地设置在涡旋壳体内的旋转轴的叶片的多叶片离心式风扇中，所述涡旋壳体的横截面在旋转方向上逐渐增大，所述涡旋壳体的上端面和下端面中的至少一方作为 倾斜端面沿着旋转轴的延伸方向延伸，使得其延伸高度从涡旋开始位置沿旋转方向逐渐增大，并且在倾斜端面和 延伸部分的内周侧表面。

公开(公告)号：US09236910B2

公开(公告)日：2016-01-12

申请号：US13312256

申请日：2011-12-06

申请人： Tsuyoshi Eguchi

发明人： Tsuyoshi Eguchi

IPC分类号： G05B11/01 ,  H04B3/54

CPC分类号： H04B3/548 ,  H04B2203/547

摘要： In an in-vehicle power line communication system in which a power line communication network and a battery are connected to each other via a first power line, the power line communication network includes a master power line communication node connected to the battery via the first power line, a second power line, slave power line communication nodes including at least a transmitting slave power line communication node and a receiving slave power line communication node, a transmitting-side in-vehicle device, and a receiving-side in-vehicle device. The master power line communication node and the slave power line communication nodes communicate with each other using a time-triggered communication protocol. The mutual communicating of the slave power line communication nodes are controlled by a token signal output from the master power line communication node. Only the master power line communication node and the slave power line communication nodes are connected to the second power line.

摘要翻译： 在其中电力线通信网络和电池通过第一电力线彼此连接的车载电力线通信系统中，电力线通信网络包括经由第一电力连接到电池的主电力线通信节点 线路，第二电力线，至少包括发送从属电力线通信节点和接收从属电力线通信节点的从属电力线通信节点，发送侧车载设备和接收侧车载设备。 主电力线通信节点和从属电力线通信节点使用时间触发通信协议彼此通信。 从电源线通信节点的相互通信由从主电力线通信节点输出的令牌信号控制。 只有主电力线通信节点和从属电力线通信节点连接到第二电力线。