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1. 发明授权

US11644205B2 Smoke control system of building and method for constructing the same 有权
公开(公告)号：US11644205B2
公开(公告)日：2023-05-09
申请号：US17946801
申请日：2022-09-16
申请人： Sung Hwan Yoon
发明人： Sung Hwan Yoon
IPC分类号： F24F11/33 , F24F11/74 , F24F11/00
CPC分类号： F24F11/33 , F24F11/0001 , F24F11/74
摘要： A smoke control system of a building including a supply air duct installed in an interior of the building having a plurality of floors in a vertical direction, including a plurality of openings corresponding to the plurality of floors, respectively, and one end of which is exposed to an outside of the building, a blower that supplies air to the supply air duct, and a plurality of automatic differential pressure dampers installed in a plurality of ancillary rooms provided on the plurality of floors, respectively, to be adjacent to the plurality of openings. Opening areas of the plurality of openings increase as locations of the plurality of openings become farther away from a point, at which air is supplied to the supply air duct by the blower.

2. 发明授权

US11241597B2 Ventilation fan 有权
公开(公告)号：US11241597B2
公开(公告)日：2022-02-08
申请号：US16388505
申请日：2019-04-18
申请人： DELTA ELECTRONICS, INC.
发明人： Chun-Wei Chen , Wen-Hsiang Lin
IPC分类号： A62C2/14 , F24F7/013 , F24F13/14 , F24F11/33
摘要： A ventilation fan according to the invention comprises a fan module, a fire damper module and a cover module. The fire damper module comprises a link frame, a fire damper body and an adjustment element. The fire damper body is disposed in the link frame and detachably linked up with the link frame. The adjustment element is disposed on the fire damper body and near an opening of a flange of the fire damper body. The adjustment element comprises a fixed portion, a stop portion and a trace portion. Wherein the stop portion abuts and shields the opening when no electrical wire passing through the opening. Wherein when the cover module comprises an electronic device having an electrical wire, the trace portion abuts the opening and the electrical wire passing through the trace portion and the opening to connect to the fan module.

3. 发明授权

US10759259B2 Combined cooling and extinguishing system 有权
公开(公告)号：US10759259B2
公开(公告)日：2020-09-01
申请号：US16329950
申请日：2017-08-30
申请人： CPT Group GmbH
发明人： Christoph Baumgärtner , Joris Fokkelman
IPC分类号： B60H1/32 , A62C3/07 , B60H1/00 , A62C99/00 , F24F11/33
摘要： Various embodiments include a combined cooling and extinguishing system for a motor vehicle, the system comprising: a cooling system circulating carbon dioxide as a coolant, the cooling system including a compressor, an evaporator, an expansion valve; and a condenser; an extinguishing system including a pressure vessel storing compressed CO2; and a control valve connected to the pressure vessel and to the cooling system. The control valve includes a first setting to supply CO2 from the pressure vessel to the cooling system and a second setting to supply CO2 from the cooling system to the pressure vessel.

4. 发明申请

US20200072485A1 Devices, Systems and Method for Monitoring and Responding to Environmental Conditions 审中-公开
公开(公告)号：US20200072485A1
公开(公告)日：2020-03-05
申请号：US16116201
申请日：2018-08-29
申请人： DISH Network L.L.C.
发明人： Jerome A. LaPalme
IPC分类号： F24F11/33 , H04L29/08 , H04Q9/02 , G05B19/042 , F24F11/00 , F24F11/65
摘要： The various embodiments of the present disclosure relate to devices, systems, and methods for use in monitoring and responding to roof temperature and/other environmental conditions. A monitoring system may include a first sensor configured to monitor a first condition of a given structure. A first communications device may be coupled to the first sensor and configured to output a first message providing a status of the structure. The first communications device may be configured to output the first message using a narrow band Internet of Things (NBIoT) communications topology. A remote control system may be communicatively coupled to the first communications device and configured to analyze the first message and based thereon take a first action. The monitoring system may include a remote control system that is directly communicatively coupled to the first communications device via NBIoT. The monitoring system may execute activate a thermal regulation device.

5. 发明申请

US20200051406A1 SMART HOME DEVICE PROVIDING INTUITIVE ILLUMINATION-BASED STATUS SIGNALING 审中-公开
公开(公告)号：US20200051406A1
公开(公告)日：2020-02-13
申请号：US16545237
申请日：2019-08-20
申请人： Google LLC
发明人： Jeffrey A. Boyd , James B. Simister , Adam D. Mittleman , John B. Filson , Fred Bould , David Sloo , Jesse W. Boettcher , Anthony M. Fadell , Matthew L. Rogers
IPC分类号： G08B5/36 , F24F11/30 , G08B25/01 , G01N27/02 , G01N33/00 , G08B25/00 , G08B21/18 , G08B3/10 , G08B21/14 , H04L12/28 , G08B5/22 , G08B21/12 , G08B29/02 , G08B29/04 , G08B29/26 , G08B17/117 , G08B29/22 , H04L29/08 , F24F11/33 , G01J1/42 , G01V8/10 , H05B33/08 , H05B37/02 , G06T7/70 , G06K9/00 , H04M1/725 , H04N7/18 , F24F11/34 , G01N27/12 , G08B17/10 , G08B29/18
摘要： Various methods and systems for smart home devices are presented. Such smart home devices may include one or more environmental sensors that are configured to detect the presence of one or more environmental conditions. Such smart home devices may include a light comprising a plurality of lighting elements. Such a light may be configured to illuminate using a plurality of colors and, possibly, a plurality of animation patterns. Such smart home devices may include a processing system configured to cause the light to illuminate using the plurality of colors and the plurality of animation patterns in response to a plurality of states of the smart home device.

6. 发明授权

US10480807B2 HVAC systems and methods with refrigerant leak detection 有权
公开(公告)号：US10480807B2
公开(公告)日：2019-11-19
申请号：US15851731
申请日：2017-12-21
申请人： Lennox Industries Inc.
发明人： Rakesh Goel , Mark Olsen , Hermon Alan Boyd
IPC分类号： F24F11/30 , F24F11/33 , F24F11/36 , F24F11/77 , F24F11/83 , G01M3/04 , F24F11/62 , F24F11/38 , F24F110/00 , F25B1/00 , F24F11/86
摘要： Systems and methods are disclosed that involve detecting a flammable refrigerant associated with a heating, ventilating, and air conditioning (HVAC) system. In one instance a damper covers an access port allowing a single sensor to monitor at least two separate spaces. In another instance, a multi-probe sensor allows a single sensor to monitor at least two separate spaces.

7. 发明申请

US20190035259A1 STATUS INDICATION TRIGGERING AND USER INTERFACING IN A SMART-HOME DEVICE 审中-公开
公开(公告)号：US20190035259A1
公开(公告)日：2019-01-31
申请号：US16148404
申请日：2018-10-01
申请人： Google LLC
发明人： David Sloo , Anthony M. Fadell , Matthew L. Rogers , Maxime Veron , Sophie Le Guen , Yoky Matsuoka , Jeffrey A. Boyd
IPC分类号： G08B29/26 , H05B37/02 , G06T7/70 , H05B33/08 , H04N7/18 , H04M1/725 , H04L29/08 , F24F11/34 , F24F11/33 , F24F11/30 , G01J1/42 , G01N27/02 , G01N27/12 , G01N33/00 , G01V8/10 , H04L12/28 , G08B29/22 , G08B29/18 , G08B29/04 , G08B29/02 , G08B25/01 , G08B25/00 , G08B21/18 , G08B21/14 , G08B21/12 , G08B17/117 , G08B17/10 , G08B5/36 , G08B5/22 , G08B3/10 , G06K9/00 , G08B25/08 , G08B19/00 , F24F11/58 , F24F11/46 , F24F11/89 , F24F11/75 , F24F11/70 , F24F120/10
摘要： In various embodiments, a smart home device is presented. The smart home device may include at least one sensor. The smart home device may include a speaker, a light, and a motion detection sensor that detects motion in an ambient environment of the smart home device. A processing system of the smart home device may be configured to select an illumination state based on a determined status. The processing system may cause the light to illuminate based on the selected illumination state. The processing system may determine a gesture has been performed in the ambient environment of the smart home device following the light being illuminated based on the selected illumination state. The processing system may output a detail of the status via the speaker corresponding to the illumination state in response to determining the gesture has been performed.

8. 发明申请

US20190016191A1 SYSTEMS AND METHODS FOR PORTABLE ASHTRAY WITH FINE DUST SENSOR 审中-公开
公开(公告)号：US20190016191A1
公开(公告)日：2019-01-17
申请号：US16069340
申请日：2016-03-01
申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC
发明人： Xiaolin ZHU , Wenshui WANG , Jing ZHANG
IPC分类号： B60H1/00 , B60N3/08 , F24F11/52 , F24F11/33
摘要： Methods and apparatus are provided for determining a particulate concentration level with a portable component. In one embodiment, the method includes outputting one or more control signals, by a processor, to activate a motor to generate an airflow stream through a cavity of the portable component; determining a concentration level of fine particulate matter in the airflow; determining an air quality level of the airstream through the cavity based on the determined concentration level; and outputting the determined concentration level with a graphical indicator of the air quality level for display on a display associated with the portable component.

9. 发明授权

US10163333B2 Mobile user interfaces for smart-home hazard detection devices 有权
公开(公告)号：US10163333B2
公开(公告)日：2018-12-25
申请号：US16019231
申请日：2018-06-26
申请人： Google LLC
发明人： Timo A. Bruck , Shiney Rossi , David Sloo , Jeffrey A. Boyd
IPC分类号： G08B29/26 , G06T7/70 , F24F11/30 , G08B17/10 , H04N7/18 , H05B37/02 , G01N33/00 , H05B33/08 , G01N27/02 , G08B25/01 , G06K9/00 , H04M1/725 , G01J1/42 , F24F11/34 , F24F11/33 , H04L12/28 , G08B21/14 , G01V8/10 , G01N27/12 , G08B29/18 , G08B21/18 , G08B17/117 , G08B25/00 , G08B29/02 , G08B21/12 , G08B3/10 , G08B29/22 , G08B29/04 , G08B5/22 , G08B5/36 , H04L29/08 , F24F120/10 , F24F11/46 , F24F11/70 , F24F11/89 , F24F11/58 , G08B19/00 , F24F11/75 , G08B25/08
摘要： Various arrangements are presented for controlling a night light feature of a hazard detector. A user interface application executed on a mobile device may output, a graphical interface that provides an option to enable a night light feature of the hazard detector. The application may transmit data indicative of the night light feature being enabled and of an associated user account to a computer server system. The computer server system may receive and store data indicative of the night light feature being enabled and of the user account. The hazard detector may receive from the computer server system data indicative of the night light feature of the hazard detector being enabled by the application. The hazard detector may enable the plurality of LEDs to provide illumination in response to the received data indicative of the night light feature of the hazard detector being enabled by the application.

10. 发明授权

US07070117B2 Feedback apparatus for air-conditioning actuator for vehicle 失效
标题翻译：车载空调执行机构反馈装置
公开(公告)号：US07070117B2
公开(公告)日：2006-07-04
申请号：US10928820
申请日：2004-08-27
申请人： Dong Ho Kook
发明人： Dong Ho Kook
IPC分类号： G05D15/00 , G05D23/12 , G05B1/06 , F24F11/33
CPC分类号： B60H1/00857
摘要： A feedback apparatus for a vehicle air-conditioning actuator is provided. The feedback apparatus includes a cover plate including a thin plate resistor formed on the bottom thereof, a small case combined with the cover plate, including an assembly protruding portion formed in one side thereof, a plate-shaped rotation slider interposed between the cover plate and the small case, including a third axial hole and an opening whose size is about a quarter of the total size, a wiper whose contact front end is exposed in the opening of the rotation slider and rear end is fixed to the bottom of the rotation slider to rotatably contact a thin plate resistor formed on the bottom of the cover plate, a terminal assembly having connection pins for receiving external signals in which connection pins combined with the cover plate is formed. Since a contact between the wiper and the thin plate resistor is accomplished in a sealed case, there is little possibility of altering an initial set position due to an external shock. Thus, an operational stability of the actuator is enhanced.
摘要翻译：提供了一种用于车辆空调致动器的反馈装置。该反馈装置包括盖板，该盖板包括形成在其底部的薄板电阻器，与盖板组合的小壳体，包括形成在其一侧的组件突出部分，插入在盖板和该小壳体包括第三轴孔和尺寸为总尺寸的大约四分之一的开口，其接触前端暴露在旋转滑块的开口中并且后端的刮水器固定到旋转滑块的底部可旋转地接触形成在盖板的底部上的薄板电阻器，具有用于接收外部信号的连接销的端子组件，其中形成与盖板结合的连接销。由于擦拭器和薄板电阻器之间的接触在密封的情况下完成，所以由于外部冲击而改变初始设定位置的可能性很小。因此，增强了致动器的操作稳定性。

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