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41. 发明申请

US20140063783A1 LIGHTING DEVICE FOR VENTILATING FAN 有权
标题翻译：用于通风扇的照明装置
公开(公告)号：US20140063783A1
公开(公告)日：2014-03-06
申请号：US14017473
申请日：2013-09-04
申请人： Shenzhen H&T Intelligent Control Co., Ltd. , Panasonic Ecology Systems Guangdong Co., Ltd.
发明人： Shenghui ZHONG , Liang TIAN , Shouyong GAO , Jian PENG , Haiping YUAN , Yinan ZHAO
IPC分类号： F21V33/00
CPC分类号： F21V33/0096 , F21Y2115/10 , F24F13/078
摘要： A lighting device for a ventilating fan comprising a power pack module and a light-emitting module composed of a lighting louver and a radiator, wherein first positioning lugs projected out of a horizontal projection plane of the power pack module are formed on the top of the power pack module and fixed on the light-emitting module by screws; and a through hole which a cable, used for supplying power for a light-emitting unit, runs through is respectively formed on a side face of the radiator making contact with the power pack module and a side face of the power pack module making contact with the radiator. The lighting device for the ventilating fan further comprises hooks formed on the radiator and a second positioning lug formed on the power pack module, wherein the hooks and the second positioning lug are used for fixing the lighting device on the ventilating fan.
摘要翻译：一种用于通风扇的照明装置，包括电源组件和由照明百叶窗和散热器组成的发光模块，其中从电源组件的水平投影平面突出的第一定位凸耳形成在电源模块，并通过螺钉固定在发光模块上; 并且分别在与电源组件接触的散热器的侧面上形成有用于为发光单元供电的电缆穿过的通孔，并且电源组件的侧面与散热器。用于通风扇的照明装置还包括形成在散热器上的钩和形成在动力单元模块上的第二定位凸耳，其中钩和第二定位凸耳用于将照明装置固定在通风扇上。

42. 发明申请

US20130137360A1 VENTILATING FAN 有权
标题翻译：通风扇
公开(公告)号：US20130137360A1
公开(公告)日：2013-05-30
申请号：US13683035
申请日：2012-11-21
申请人： Panasonic Ecology Systems Guangdong Co., Ltd. , Panasonic Corporation
发明人： Bodong Zhong , Min Long , Jiahan Hong , Shi Zhen , Shouyong Gao , Norihiko Hasegawa
IPC分类号： F24F7/00
CPC分类号： F24F7/00 , F24F7/013 , F24F13/0209
摘要： The present invention discloses a ventilating fan including a ventilating fan body located on the indoor side, an outdoor pipe hood located on the outdoor side, a ventilating fan mounting member located between the ventilating fan body and the outdoor pipe hood, and a panel removably mounted to the front of the ventilating fan body, the ventilating fan mounting member includes a cylinder and a flange, the outdoor pipe hood includes a pipe hood base and a back cover, the pipe hood base includes a base plate with a circular opening and a pipeline fixing ring removably mounted to the base plate; and, a hollow expansion pipe being connected to the cylinder of the ventilating fan mounting member at one end and connected to the pipeline fixing ring at the other end. The present invention has advantages of easy mounting of the expansion pipe.
摘要翻译：本发明公开了一种通风扇，包括位于室内的通风扇体，位于室外的室外管罩，位于通风扇体和室外管罩之间的通风扇安装构件，以及可移除地安装的面板通风扇安装构件包括气缸和凸缘，室外管罩包括管罩基座和后盖，管罩底座包括具有圆形开口的底板和管道可拆卸地安装到基板的固定环; 并且中空膨胀管一端连接到通风扇安装构件的气缸，并在另一端连接到管道固定环。本发明具有易于安装膨胀管的优点。

43. 发明授权

US11940173B2 Heat exchange device 有权
公开(公告)号：US11940173B2
公开(公告)日：2024-03-26
申请号：US17394036
申请日：2021-08-04
申请人： PANASONIC ECOLOGY SYSTEMS GUANGDONG CO., LTD
发明人： Jun Zhang , Zhenhong Yang , Shiyan Guan
IPC分类号： F24F13/20
CPC分类号： F24F13/20
摘要： The present application provides a heat exchange device. The heat exchange device includes: a case, an interior of which is formed into an air-supply inflow space, an exhaust inflow space, an air-supply outflow space and an exhaust outflow space separated from each other, wherein a first extension wall is provided between the air-supply inflow space and the exhaust outflow space; and a heat exchange unit disposed in the case, and the air-supply inflow space and the air-supply outflow space communicate with each other by the heat exchange unit to form an air-supply air path, and the exhaust inflow space and the exhaust outflow space communicate with each other by the heat exchange unit to form an exhaust air path, wherein the air-supply air path and the exhaust air path exchange heat when passing through the heat exchange unit; the first extension wall is provided with a circulation air port communicating the air-supply inflow space and the exhaust outflow space, wherein the circulation air port may be selectively opened and closed. The heat exchange device may not only provide indoor air circulation but also ensure heat exchange efficiency.

44. 发明授权

US11821610B2 Light-emitting device with rib between inner and outer cover portions 有权
公开(公告)号：US11821610B2
公开(公告)日：2023-11-21
申请号：US17925473
申请日：2021-05-25
申请人： Panasonic Ecology Systems Guangdong Co., Ltd.
发明人： Zhanxiong Cao , Haozhou Chen , Yingying Wen
IPC分类号： F21V15/01 , F21V3/00
CPC分类号： F21V15/01 , F21V3/00
摘要： A light-emitting device including a casing with a light-transmitting port; a light source disposed inside the casing; and a casing cover disposed in the light-transmitting port. The casing cover having an outer peripheral cover portion with an opening; an inner peripheral cover portion located in the opening; a light-transmitting gap formed between the inner peripheral cover portion with the outer peripheral cover portion; and a connecting rib spanning the light-transmitting gap to connect the outer peripheral cover portion with the inner peripheral cover portion. The connecting rib includes a concave portion extending toward an inside of the casing and configured to allow light from the light source to pass through.

45. 发明授权

US11248821B2 Airway device 有权
公开(公告)号：US11248821B2
公开(公告)日：2022-02-15
申请号：US16738080
申请日：2020-01-09
申请人： Panasonic Ecology Systems Guangdong Co., Ltd. , Panasonic Corporation
发明人： Shenghui Zhong , Daisuke Kanematsu
IPC分类号： F24F13/078 , F21V29/67 , F21V33/00 , F24F7/00
摘要： The present disclosure provides an airway device. The airway device includes: a main housing provided with a suction port and a blow port; an air passage having a cylindrical shape, and having an inner circumferential surface defining an air flow path from the suction port to the blow port; and a lighting unit for illuminating the inner circumferential surface. The airway device can be used alone or together with blower and the like to form a ceiling mounted ventilation fan. Compared with the prior art, the ventilating fan device has the advantages of small air pressure loss, high ventilation efficiency, high lighting efficiency and convenient maintenance.

46. 发明授权

US10684028B2 Pipe shield of ventilating apparatus 有权
公开(公告)号：US10684028B2
公开(公告)日：2020-06-16
申请号：US15748725
申请日：2016-07-21
申请人： PANASONIC ECOLOGY SYSTEMS GUANGDONG CO., LTD. , PANASONIC CORPORATION
发明人： Donghai Liu , Jianqiang Wu , Jiahan Hong , Naoyuki Funada , Masato Suzuki
IPC分类号： F24F7/007 , F24F13/24 , F24F13/08 , F24F13/075 , F24F11/00
摘要： A pipe shield of a ventilating apparatus is disposed at an outdoor side relative to a ventilating apparatus body disposed at an indoor side, and includes a pipe shield base and a rear cover. The pipe shield has an air inlet and an air outlet disposed perpendicular to each other. The pipe shield's rear cover has a left side plate, a right side plate and a rear side plate. The distance from the pipe shield base to the rear side plate of the rear cover opposite to the air inlet of the pipe shield increases in a direction towards the air outlet of the pipe shield. A baffle is disposed at the middle portion of the rear cover, and fixed within the pipe shield by a rotating shaft fixed on the left side plate and the right side plate, the rotating shaft has a spring enabling the baffle to unfold.

47. 发明授权

US10508827B2 Ventilating device 有权
公开(公告)号：US10508827B2
公开(公告)日：2019-12-17
申请号：US15709993
申请日：2017-09-20
申请人： Panasonic Ecology Systems Guangdong Co., Ltd. , Panasonic Corporation
发明人： Kunran Wu , Junjie Ma , Kouji Iio
IPC分类号： F24F13/22 , F24F12/00 , F24F1/0057 , F24F110/40
摘要： A ventilating device includes a frame forming an outer contour, an airflow path formed by a flowing of air inside the frame, and a plurality of orifices configured to measure a static pressure in a chamber where the airflow path is located, wherein at least one orifice of the plurality of orifices is further configured to drain water out of the frame. In the present disclosure, the orifice for static pressure measurement is provided in the air supply path and/or the air discharge path at a position where the dew is dominantly accumulated, the drainage function and the function of measuring the static pressure may be realized simultaneously, reducing the cost and ensuring air tightness.

48. 发明授权

US10151319B2 Wiring box fixing structure for ventilating fan 有权
公开(公告)号：US10151319B2
公开(公告)日：2018-12-11
申请号：US14923876
申请日：2015-10-27
申请人： Panasonic Ecology Systems Guangdong Co., Ltd. , Panasonic Corporation
发明人： Qiuqian Liang , Naoya Araki , Masato Suzuki
IPC分类号： F04D25/06 , F04D25/08 , F04D29/42 , F04D29/62
摘要： A ventilating fan, includes a housing having an opening at a bottom surface thereof, a casing disposed in the housing, fan blades and a motor disposed in the casing, and a wiring box fixed on the casing and composed of a box body and a cover. The wiring box is fixed on the casing through a fixing structure, the fixing structure includes a first fixing means and a second fixing means, and the first fixing means includes a screw fixing structure, and the second fixing means includes an engaging fixing structure. An advantage of the ventilating fan lies in that, while preventing a user from detaching the wiring box manually, the ventilating fan has reduced components and can simplify operating steps during fixing the wiring box on the casing, and is thereby less time consuming.

49. 发明授权

US09841181B2 Ceiling mounted ventilation fan with illumination 有权
公开(公告)号：US09841181B2
公开(公告)日：2017-12-12
申请号：US14589084
申请日：2015-01-05
申请人： PANASONIC ECOLOGY SYSTEMS GUANGDONG CO., LTD. , PANASONIC CORPORATION
发明人： Decong Yang , Qianhao Tan , Pingting Yang , Qiuqian Liang , Yannong Wu , Hitoshi Yoshikawa
IPC分类号： F21V33/00 , F24F7/06 , F24F13/078 , F21V21/04 , F04D29/00 , F04D29/66
CPC分类号： F21V33/0096 , F04D29/00 , F04D29/661 , F21V21/04 , F24F7/065 , F24F13/078 , F24F2221/14
摘要： A ventilation fan with illumination includes a housing, a fan, and lighting equipment in the housing. The housing includes a first opening communicating with an air outlet, the first opening communicating with a duct, and a second opening that communicates with an interior space, The lighting equipment includes a light, a cover in the housing that surrounds the light periphery, the cover reflecting light and transmitting the light into the space through the second opening, and a restrictor that restricts passage of air between the light periphery and the lighting cover. An air intake gap is provided between a lower end of the cover and an edge of the second opening and introduced through the second opening and the air intake gap, is discharged through the first opening into the duct, the edge of the second opening being located below the lower end of the cover.

50. 发明申请

US20170151519A1 FILTER MOUNTING STRUCTURE 有权
公开(公告)号：US20170151519A1
公开(公告)日：2017-06-01
申请号：US15357194
申请日：2016-11-21
申请人： Panasonic Ecology Systems Guangdong Co., Ltd. , Panasonic Corporation
发明人： Kunran Wu , Longchang Yu , Norihiko Hasegawa , Soma Hara
IPC分类号： B01D46/00
CPC分类号： B01D46/0006 , B01D46/10
摘要： A filter mounting structure, includes a casing including upper, lower, front, back, left and right side panels and a filter unit. The filter unit includes a filter, a first support frame located at a front end of the filter, and a second support frame located at a side of the filter. The filter is mounted on the first and second support frames. A first mounting port is provided in the front side panel and a second mounting port is provided in any one of the left and right side panels. A mounting space is included in the casing and extends toward the first and second mounting ports respectively. The first support frame is mounted on the front side panel of the casing through the first mounting port and the second support frame is mounted on the left or right side panel of the casing through the second mounting port.

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