专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

AU2012378838B2 Fan 未知
公开(公告)号：AU2012378838B2
公开(公告)日：2017-03-09
申请号：AU2012378838
申请日：2012-09-19
申请人： HA SUNG WOO
发明人： HA SUNG WOO
IPC分类号： F04D25/08 , F04D29/40
摘要： A fan of the present invention comprises: a case as a frame having an internal space, a first opening formed in the middle thereof, and inlet and outlet holes formed in the inner and outer surfaces of the periphery of the frame; a rotational part with blades mounted in the internal space, the blades being rotated by a power means to draw external air through the inlet holes into the internal space and to discharge it through the outlet holes; and a cover mounted on the front of the case and provided with a second opening communicating with the first opening so as to discharge the air from the inside of the second opening through the outlet holes towards the outside

2. 发明专利

IL235451D0 Electric fan 未知
公开(公告)号：IL235451D0
公开(公告)日：2014-12-31
申请号：IL23545114
申请日：2014-11-02
申请人： HA SUNG WOO
IPC分类号： F04D20060101
摘要： Disclosed herein is an electric fan. The electric fan includes a casing, a rotary unit and a cover. The casing has a frame shape such that a first opening is formed in a central portion of the casing. An inlet hole and an outlet hole are respectively formed in inner and outer peripheral surfaces of the frame. A space is defined in the casing. The rotary unit includes an impeller installed in the space, and a drive unit. The rotary unit is configured such that when the impeller is rotated by the drive unit, external air is drawn into the space through the inlet hole and then discharged out of the space through an outlet hole. The cover is installed on a front part of the casing in a direct contact manner. The cover defines a second opening communicating with the first opening so that air supplied from the outlet hole is discharged out of the second opening.

3. 发明专利

CA2872346A1 ELECTRIC FAN 未知
公开(公告)号：CA2872346A1
公开(公告)日：2013-11-07
申请号：CA2872346
申请日：2012-09-19
申请人： HA SUNG WOO
发明人： HA SUNG WOO
IPC分类号： F04D25/08 , F04D29/40
摘要： A fan of the present invention comprises: a case as a frame having an internal space, a first opening formed in the middle thereof, and inlet and outlet holes formed in the inner and outer surfaces of the periphery of the frame; a rotational part with blades mounted in the internal space, the blades being rotated by a power means to draw external air through the inlet holes into the internal space and to discharge it through the outlet holes; and a cover mounted on the front of the case and provided with a second opening communicating with the first opening so as to discharge the air from the inside of the second opening through the outlet holes towards the outside

4. 发明专利

IL244998D0 Ceiling fan 未知
公开(公告)号：IL244998D0
公开(公告)日：2016-05-31
申请号：IL24499816
申请日：2016-04-10
申请人： HA SUNG WOO
IPC分类号： F24F20060101
摘要： Disclosed is a device for generating airflow. According to one embodiment of the present invention, the device comprises a case for dividing inner space into a couple to be faced separately side by side in the length direction, wherein an inhalation hole and an outlet hole are formed in the space, respectively, and an opening connected to the outlet hole is formed between the space, and a couple of rotation units rotatably mounted in the space and emitting outside air from the inhalation hole to the outlet hole through mutual reverse rotation by power of a motor. In this case, airflow pulling air current between the opening holes is generated by making air pressure difference between the outlet hole and inhalation hole by the emitted air through the outlet hole.

5. 发明专利

SA516370918B1 جهاز لتوليد تدفق هواء 未知
公开(公告)号：SA516370918B1
公开(公告)日：2017-03-20
申请号：SA516370918
申请日：2016-04-11
申请人： HA SUNG WOO
发明人： HA SUNG WOO
摘要： يتعلقالاختراعالحاليبجهازلتوليدتدفقهواء. وفقاًلأحدالأوصافالتفصيليةللاختراعالحالي،‏يضمالجهازغلافاًلتقسيمفراغداخليإلىزوجلكييواجهأحدهماالآخربشكلمنفصلفيالاتجاه‏الطولي،حيثيتمتكوينثقبسحبوثقبمنفذفيالفراغ،علىالتوالي،ويتمتكوينفتحةمتصلة‏بثقبالمنفذبينالفراغ،وزوجمنوحداتتدويريتمتركيبهابشكلقابلللدورانفيالفراغوتبعث‏هواءًخارجياًمنثقبالسحبإلىثقبالمنفذمنخلالدورانعكسيمتبادل‏mutual reverse ‎rotation‏بواسطةقدرةلمحرك. فيهذاالغلاف،يتمتوليدتدفقهواءيسحبتيارهواءبينثقوب‏الفتحةبإنشاءتفاوتضغطهواءبينثقبالمنفذوثقبالسحببواسطةالهواءالمنبعثخلالثقب‏المنفذ.‏شكل1‏

6. 发明专利

CA2926813A1 DEVICE FOR GENERATING AIRFLOW 未知
公开(公告)号：CA2926813A1
公开(公告)日：2015-04-16
申请号：CA2926813
申请日：2014-10-10
申请人： HA SUNG WOO
发明人： HA SUNG WOO
IPC分类号： F24F7/06 , F24F7/10 , F24F13/20
摘要： An air flow generation device for home use of the present invention comprises: a case which has a pair of internal spaces partitioned so as to face each other in a mutually separated state side by side in a lengthwise direction, wherein suction holes and discharge holes are respectively formed in the spaces, and opening holes communicated with the discharge holes are formed between the spaces; and a pair of rotation parts which are respectively and rotationally provided in the spaces so as to mutually and inversely rotate by the power of a motor such that outside air is discharged from the suction holes to the discharge holes, thereby having an air flow that pulls in an air current between the opening holes by generating a pressure difference of the discharge holes and the opening holes by air which is discharged through the discharge holes.

7. 发明公开

EP3081873A4 AIR FLOW GENERATION DEVICE FOR HOME USE 审中-公开
标题翻译： LUFTSTROMERZEUGUNGSVORRICHTUNGFÜRDEN HAUSGEBRAUCH
公开(公告)号：EP3081873A4
公开(公告)日：2017-06-14
申请号：EP14852357
申请日：2014-10-10
申请人： HA SUNG WOO
发明人： HA SUNG WOO
IPC分类号： F24F7/06 , F04D17/04 , F04D25/08 , F04D25/14 , F04D25/16 , F24F7/10 , F24F13/20
CPC分类号： F04D25/088 , F04D17/04 , F04D25/08 , F04D25/14 , F04D25/166 , F04D27/006 , F04D29/005 , F04D29/282 , F04D29/4226 , F04D29/626 , F04F5/16 , F24C15/20 , F24F7/007
摘要： Disclosed is a device for generating airflow. According to one embodiment of the present invention, the device comprises a case for dividing inner space into a couple to be faced separately side by side in the length direction, wherein an inhalation hole and an outlet hole are formed in the space, respectively, and an opening connected to the outlet hole is formed between the space, and a couple of rotation units rotatably mounted in the space and emitting outside air from the inhalation hole to the outlet hole through mutual reverse rotation by power of a motor. In this case, airflow pulling air current between the opening holes is generated by making air pressure difference between the outlet hole and inhalation hole by the emitted air through the outlet hole.
摘要翻译：公开了一种用于产生气流的装置。根据本发明的一个实施例，该装置包括用于将内部空间划分为在长度方向上并排分开面对的耦合件的壳体，其中在该空间中分别形成吸入孔和排出孔，并且在所述空间与所述空间之间形成有与所述空间相连的开口，所述一对旋转单元可旋转地安装在所述空间中，并通过马达的动力通过相互反向旋转而从所述吸入孔向所述出口孔释放外部空气。在这种情况下，开口孔之间的气流拉动气流是通过排出孔通过排出的空气在出口孔和吸入孔之间产生气压差而产生的。

8. 发明公开

EP2846045A4 FAN 审中-公开
标题翻译： VENTILATOR
公开(公告)号：EP2846045A4
公开(公告)日：2016-01-06
申请号：EP12875846
申请日：2012-09-19
申请人： HA SUNG WOO
发明人： HA SUNG WOO
IPC分类号： F04D25/08 , F04D17/04 , F04D25/16 , F04D29/40 , F04F5/16
CPC分类号： F04D29/522 , F04D17/04 , F04D19/002 , F04D25/06 , F04D25/08 , F04D25/166 , F04F5/16
摘要： Disclosed herein is an electric fan. The electric fan includes a casing, a rotary unit and a cover. The casing has a frame shape such that a first opening is formed in a central portion of the casing. An inlet hole and an outlet hole are respectively formed in inner and outer peripheral surfaces of the frame. A space is defined in the casing. The rotary unit includes an impeller installed in the space, and a drive unit. The rotary unit is configured such that when the impeller is rotated by the drive unit, external air is drawn into the space through the inlet hole and then discharged out of the space through an outlet hole. The cover is installed on a front part of the casing in a direct contact manner. The cover defines a second opening communicating with the first opening so that air supplied from the outlet hole is discharged out of the second opening.
摘要翻译：这里公开了一种电风扇。电风扇包括壳体，旋转单元和盖。壳体具有框架形状，使得第一开口形成在壳体的中心部分中。入口孔和出口孔分别形成在框架的内周表面和外周表面中。外壳中定义了一个空格。旋转单元包括安装在该空间中的叶轮和驱动单元。旋转单元构造成使得当叶轮被驱动单元旋转时，外部空气通过入口孔被吸入空间，然后通过出口孔排出空间。盖子以直接接触的方式安装在外壳的前部。盖子限定了与第一开口连通的第二开口，使得从出口孔供应的空气从第二开口排出。

9. 发明公开

EP2846045A1 FAN 审中-公开
标题翻译：风扇
公开(公告)号：EP2846045A1
公开(公告)日：2015-03-11
申请号：EP12875846.3
申请日：2012-09-19
申请人： Ha, Sung Woo
发明人： Ha, Sung Woo
IPC分类号： F04D25/08 , F04D29/40
CPC分类号： F04D29/522 , F04D17/04 , F04D19/002 , F04D25/06 , F04D25/08 , F04D25/166 , F04F5/16
摘要： Disclosed herein is an electric fan. The electric fan includes a casing, a rotary unit and a cover. The casing has a frame shape such that a first opening is formed in a central portion of the casing. An inlet hole and an outlet hole are respectively formed in inner and outer peripheral surfaces of the frame. A space is defined in the casing. The rotary unit includes an impeller installed in the space, and a drive unit. The rotary unit is configured such that when the impeller is rotated by the drive unit, external air is drawn into the space through the inlet hole and then discharged out of the space through an outlet hole. The cover is installed on a front part of the casing in a direct contact manner. The cover defines a second opening communicating with the first opening so that air supplied from the outlet hole is discharged out of the second opening.
摘要翻译：这里公开了一种电风扇。电风扇包括壳体，旋转单元和盖子。壳体具有框架形状，使得第一开口形成在壳体的中央部分中。在框架的内外周表面上分别形成入口孔和出口孔。外壳中定义了一个空间。旋转单元包括安装在空间中的叶轮和驱动单元。旋转单元构造成使得当叶轮由驱动单元旋转时，外部空气通过入口孔被吸入该空间中，然后通过出口孔排出该空间。盖子以直接接触的方式安装在壳体的前部。盖限定与第一开口连通的第二开口，使得从出口孔供应的空气排出第二开口。

10. 发明公开

EP3081873A1 AIR FLOW GENERATION DEVICE FOR HOME USE 审中-公开
标题翻译： AIR发电装置适合于家庭使用
公开(公告)号：EP3081873A1
公开(公告)日：2016-10-19
申请号：EP14852357.4
申请日：2014-10-10
申请人： Ha, Sung Woo
发明人： Ha, Sung Woo
IPC分类号： F24F7/06 , F24F7/10 , F24F13/20
CPC分类号： F04D25/088 , F04D17/04 , F04D25/08 , F04D25/14 , F04D25/166 , F04D27/006 , F04D29/005 , F04D29/282 , F04D29/4226 , F04D29/626 , F04F5/16 , F24C15/20 , F24F7/007
摘要： Disclosed is a device for generating airflow. According to one embodiment of the present invention, the device comprises a case for dividing inner space into a couple to be faced separately side by side in the length direction, wherein an inhalation hole and an outlet hole are formed in the space, respectively, and an opening connected to the outlet hole is formed between the space, and a couple of rotation units rotatably mounted in the space and emitting outside air from the inhalation hole to the outlet hole through mutual reverse rotation by power of a motor. In this case, airflow pulling air current between the opening holes is generated by making air pressure difference between the outlet hole and inhalation hole by the emitted air through the outlet hole.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式