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1. 发明公开

KR1020140080985A 멀티 임펠러형 제트팬 审中-实审
标题翻译：喷风机有多个意思
公开(公告)号：KR1020140080985A
公开(公告)日：2014-07-01
申请号：KR1020120150247
申请日：2012-12-21
申请人： (주)삼원이앤비
发明人： 양상호 , 권민석
IPC分类号： F04D25/08 , F04D29/66 , F24F7/06 , F24F13/24
摘要： The purpose of the present invention is to provide a jet fan mounted on a tunnel, and more particularly, a jet fan which includes at least two impellers but satisfies spatial constraints so as to increase air volume in order to promote smooth and rapid ventilation by increasing air volume and reduce a cross sectional area of the tunnel by providing an improved function, thereby reducing construction expenses, the number of facilities, a construction period. In order to achieve the above purpose, the jet fan having the venturi nozzle according to the present invention comprises a main body casing having a motor which is fixed and mounted by means of multiple first fixing rods to provide rotary power when electricity is applied and forming an air passage; a silencing part having an inlet external silencer and an outlet external silencer respectively connected and assembled to an inlet side and an outlet side of the main body casing and an inlet internal silencer and an outlet internal silencer respectively mounted inside the inlet external silencer and the outlet external silencer by means of second fixing rods; and multiple impellers having first and second hubs which are connected with a driving shaft of the motor to be rotated and multiple rotating wings each of which one end is assembled to a connection hole formed in a combined surface between the first and second hubs which face each other and are combined integrally with each other. The jet fan further comprises a venturi nozzle mounted in the main body casing at the downstream side of the air flow.
摘要翻译：本发明的目的是提供一种安装在隧道上的喷气风扇，更具体地说，涉及一种包括至少两个叶轮的喷射风扇，但是满足空间限制以便增加空气体积，以通过增加通风来促进平稳和快速的通风通过提供改善的功能，减少隧道的横截面积，从而减少施工费用，设施数量，施工期间，减少风量。为了实现上述目的，具有本发明的文氏管喷嘴的喷射风扇包括具有马达的主体壳体，该马达通过多个第一固定杆固定和安装，以在施加电力时形成旋转动力并形成空气通道分别具有入口外部消音器和出口外部消声器的消音部分分别连接和组装到主体外壳的入口侧和出口侧，以及分别安装在入口外部消音器和出口的入口内部消音器和出口内部消音器外部消音器借助于第二固定杆; 多个叶轮具有第一和第二轮毂，该第一和第二轮毂与要旋转的马达的驱动轴连接，并且多个旋转翼，其一端组装成形成在第一和第二轮毂之间的组合表面中的连接孔，另一个并且彼此一体地组合。喷气风扇还包括在空气流的下游侧安装在主体壳体中的文丘里喷嘴。

2. 发明公开

KR1020140080984A 벤츄리 노즐을 구비한 제트팬 审中-实审
标题翻译：喷气风扇有VENTURI喷嘴
公开(公告)号：KR1020140080984A
公开(公告)日：2014-07-01
申请号：KR1020120150244
申请日：2012-12-21
申请人： (주)삼원이앤비
发明人： 양상호 , 권민석
IPC分类号： F04D25/08 , F04D29/66 , F04D29/52 , F24F7/06
摘要： The purpose of the present invention is to provide a jet fan mounted on a tunnel, and more particularly, a jet fan having a venture nozzle which can promote smooth and rapid ventilation by increasing air volume and reduce a cross sectional area of the tunnel by providing an improved function, thereby reducing construction expenses, the number of facilities, and a construction period. In order to achieve the above purpose, the jet fan having the venture nozzle according to the present invention comprises a main body casing having a motor which is fixed and mounted by means of multiple first fixing rods to provide rotary power when electricity is applied and forming an air passage; a silencing part having an inlet external silencer and an outlet external silencer respectively connected and assembled to an inlet side and an outlet side of the main body casing and an inlet internal silencer and an outlet internal silencer respectively mounted inside the inlet external silencer and the outlet external silencer by means of second fixing rods; an impeller having first and second hubs which are connected with a driving shaft of the motor to be rotated and multiple rotating wings each of which one end is assembled to a connection hole formed in a combined surface between the first and second hubs which face each other and are combined integrally with each other; and a venturi nozzle mounted in the main body casing at the downstream side of the air flow.
摘要翻译：本发明的目的是提供一种安装在隧道上的喷气风扇，更具体地说，一种具有风口喷嘴的喷射风扇，其可以通过增加风量并且通过提供隧道的横截面面积减小隧道的横截面积来促进平稳和快速的通风改善功能，从而降低施工费用，设施数量和施工期。为了实现上述目的，具有根据本发明的创口喷嘴的喷射风扇包括具有马达的主体壳体，该马达通过多个第一固定杆固定和安装，以在施加电力时形成旋转动力并形成空气通道分别具有入口外部消音器和出口外部消声器的消音部分分别连接和组装到主体外壳的入口侧和出口侧，以及分别安装在入口外部消音器和出口的入口内部消音器和出口内部消音器外部消音器借助于第二固定杆; 叶轮具有第一和第二轮毂，其与要旋转的马达的驱动轴连接，并且多个旋转翼，其一端组装成形成在第一和第二轮毂之间的组合表面中的彼此相对的连接孔并且彼此一体地组合; 以及在空气流的下游侧安装在主体外壳中的文丘里喷嘴。

3. 发明授权

KR101239677B1 슬림형 제트팬 有权
标题翻译： SLIM型喷气风扇
公开(公告)号：KR101239677B1
公开(公告)日：2013-03-20
申请号：KR1020120133969
申请日：2012-11-23
申请人： (주)삼원이앤비
发明人： 양상호 , 권민석 , 임순규 , 김찬우 , 최정구 , 문은숙
IPC分类号： E21F1/08 , F04D25/08
CPC分类号： F04D25/08 , E21F1/003 , F24F13/20 , F24F2013/242
摘要： PURPOSE: A slim type jet fan is provided to reduce the overall weight by lightening a hub which fixes a plurality of rotational wings and to heighten the power efficiency of a motor by reducing the loss of air inlet and pressure air at the suction side. CONSTITUTION: A slim type jet fan(100) comprises a main body casing(110), a noise section(120), and an impeller(130). The main body casing is equipped with a motor(111) for generating rotation power at power-up and forms an air passage. The noise section comprises an outer muffler(121) for an inlet and an outer muffler(122) for an outlet. An inner muffler(123) for the inlet is installed inside the outer muffler for the inlet of the noise section. An inner muffler(124) for the outlet is installed inside the outer muffler for the outlet of the noise section. The impeller comprises first and second hubs(131,132) and a plurality of rotary wings(133). The first and second hubs are connected with a driving shaft and rotate. The plurality of rotary wings is assembled between the first and second hubs. [Reference numerals] (AA) Forward rotation; (BB) Reverse rotation
摘要翻译：目的：提供一种细长型喷气风扇，通过减轻固定多个转动翼的轮毂，减少整体重量，并通过减少吸入侧空气入口和压力空气的损失来提高电动机的功率效率。构造：细长型喷气风扇（100）包括主体壳体（110），噪声部分（120）和叶轮（130）。主体壳体配备有用于在上电时产生旋转动力并形成空气通道的电动机（111）。噪声部分包括用于入口的外消声器（121）和用于出口的外消声器（122）。用于入口的内消声器（123）安装在用于噪声部分的入口的外消声器的内部。用于出口的内消声器（124）安装在用于噪声部分的出口的外消声器的内部。叶轮包括第一和第二轮毂（131,132）和多个旋转翼（133）。第一和第二轮毂与驱动轴连接并旋转。多个旋转翼组装在第一和第二轮毂之间。（标号）（AA）正转（BB）反转

4. 外观设计

KR3006878620000S 有权
公开(公告)号：KR3006878620000S
公开(公告)日：2013-04-05
申请号：KR3020120060194
申请日：2012-12-13
申请人： (주)삼원이앤비
设计人： 양상호 , 권민석 , 임순규 , 김찬우 , 최정구 , 문은숙

5. 发明公开

KR1020140080995A 복합 냉각이 가능한 제트팬의 하우징 장치 审中-实审
标题翻译：喷射风机多用冷却装置
公开(公告)号：KR1020140080995A
公开(公告)日：2014-07-01
申请号：KR1020120150258
申请日：2012-12-21
申请人： (주)삼원이앤비
发明人： 양상호 , 권민석
IPC分类号： F04D25/08 , F04D29/66 , F24F7/06 , E21F1/08
摘要： The purpose of the present invention is to provide a jet fan mounted on a tunnel, and more particularly, a housing apparatus of a jet fan which can increase the lifespan of the jet fan and keep a reliable operation by cooling heat generated during rotation of an impeller in a complex manner by the air cooling method, the water cooling method, and the lubricant cooling method. In order to achieve the above purpose, the jet fan having the venture nozzle according to the present invention comprises a main body casing having a motor which is fixed and mounted by means of multiple first fixing rods to provide rotary power when electricity is applied and forming an air passage; a silencing part having an inlet external silencer and an outlet external silencer respectively connected and assembled to an inlet side and an outlet side of the main body casing and an inlet internal silencer and an outlet internal silencer respectively mounted inside the inlet external silencer and the outlet external silencer by means of second fixing rods; multiple impellers having first and second hubs which are connected with a driving shaft of the motor to be rotated and multiple rotating wings each of which one end is assembled to a connection hole formed in a combined surface between the first and second hubs which face each other and are combined integrally with each other; and a rotation supporting unit having a cooling function which supports the impeller to be able to rotate and cools heat generated during rotation of the impeller. The jet fan further comprises a venture nozzle mounted in the main body casing at the downstream side of the air flow.
摘要翻译：本发明的目的是提供一种安装在隧道上的喷气风扇，更具体地说，是一种喷气风扇的容纳装置，其可以增加喷射风扇的使用寿命，并通过冷却旋转中产生的热来保持可靠的运行叶轮以复杂的方式通过空气冷却方式，水冷方式和润滑剂冷却方式。为了实现上述目的，具有根据本发明的创口喷嘴的喷射风扇包括具有马达的主体壳体，该马达通过多个第一固定杆固定和安装，以在施加电力时形成旋转动力并形成空气通道分别具有入口外部消音器和出口外部消声器的消音部分分别连接和组装到主体外壳的入口侧和出口侧，以及分别安装在入口外部消音器和出口的入口内部消音器和出口内部消音器外部消音器借助于第二固定杆; 多个叶轮具有第一和第二轮毂，该第一和第二轮毂与要旋转的马达的驱动轴连接，并且多个旋转翼，其一端组装成形成在彼此面对的第一和第二轮毂之间的组合表面中的连接孔并且彼此一体地组合; 以及具有冷却功能的旋转支撑单元，其支撑叶轮以能够旋转并冷却在叶轮旋转期间产生的热量。喷气风扇还包括安装在空气流的下游侧的主体壳体中的冒口喷嘴。

6. 外观设计

KR3006878640000S 有权
公开(公告)号：KR3006878640000S
公开(公告)日：2013-04-05
申请号：KR3020120060197
申请日：2012-12-13
申请人： (주)삼원이앤비
设计人： 양상호 , 권민석 , 임순규 , 김찬우 , 최정구 , 문은숙

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