公开(公告)号：EP3553401B1

公开(公告)日：2025-01-15

申请号：EP19167883.8

申请日：2019-04-08

Inventor： SONG, Taeyup ,  HAN, Dongwoo

IPC: F24F11/30 ,  F24F11/46 ,  F24F11/65 ,  F24F11/79 ,  F24F11/56 ,  F24F11/58 ,  F24F11/77 ,  F24F120/10 ,  F24F120/12 ,  F24F110/10 ,  F24F110/20 ,  F24F140/40 ,  F24F140/60

公开(公告)号：EP4484838A1

公开(公告)日：2025-01-01

申请号：EP23858677.0

申请日：2023-04-18

Applicant: GD Midea Heating & Ventilating Equipment Co., Ltd. ,  Hefei Midea Heating & Ventilating Equipment Co., Ltd.

Inventor： YANG, Yuantao ,  MA, Xihua ,  HUANG, Wen ,  ZHAO, Zengyi ,  CHEN, Rufeng

IPC: F24F1/22 ,  F24F1/24 ,  F24F11/61 ,  F24F11/64 ,  F24F11/77 ,  F24F11/84 ,  F24F11/86 ,  F24F13/22 ,  F25B41/30 ,  F25B41/37 ,  F25B49/02

Abstract: A temperature adjusting method, an electric control box, an anti-condensation control method and an air conditioner. An air-conditioning system comprises an electric control box, a compressor, a refrigerant line, and a throttling component arranged on the refrigerant line and configured to adjust the volume of a refrigerant, wherein the electric control box is internally provided with an electric control element, a heat exchange component and a fan; the refrigerant line is configured to input, into the heat exchange component, the refrigerant outputted by the compressor or an indoor unit; and the heat exchange component adjusts a temperature inside the electric control box by means of a phase change of the refrigerant.

公开(公告)号：EP3964762B1

公开(公告)日：2024-12-04

申请号：EP19927192.5

申请日：2019-05-02

Inventor： HWANG, Sung Mok ,  KIM, Sang Yun ,  KIM, Jin Ok ,  PARK, Yun Sik ,  HAN, Dayun

IPC: F24F11/65 ,  F24F11/74 ,  F24F11/77 ,  F24F11/80 ,  G06V10/82 ,  G06V20/52 ,  G06V40/20 ,  F24F11/79

公开(公告)号：EP4352485B1

公开(公告)日：2024-11-13

申请号：EP22773772.3

申请日：2022-09-15

Inventor： SLOOF, Darren ,  PODERICO, Francesco

IPC: G01N1/26 ,  G08B21/12 ,  F24F8/10 ,  A61G10/02 ,  F24F11/30 ,  F24F11/56 ,  F24F11/77 ,  F24F11/89 ,  G01N15/00 ,  G01N1/22 ,  F24F110/64 ,  F24F110/65

公开(公告)号：EP4450888A1

公开(公告)日：2024-10-23

申请号：EP22907562.7

申请日：2022-12-16

Applicant: Daikin Industries, Ltd.

Inventor： ODO, Tsunahiro ,  TAKAHASHI, Takashi ,  TSURUZONO, Shota ,  HANADA, Takuya ,  FUJITA, Naotoshi ,  YAMANOI, Yoshiki ,  IYOSHI, Yuta ,  SAEKI, Kumiko ,  MIYAZAKI, Takeru ,  MATSUI, Nobuki ,  MAEDA, Toshiyuki ,  OKAMOTO, Tetsuya

IPC: F24F11/70 ,  F24F1/0038 ,  F24F7/007 ,  F24F7/08 ,  F24F11/46 ,  F24F11/65 ,  F24F11/74 ,  F24F11/77 ,  F24F11/86

Abstract: The air-conditioning system according to an embodiment is provided with a ventilation device, an air-conditioner, and a control unit for controlling the ventilation device and the air-conditioner, wherein the control unit stores a first capability indicating a heat load that can be output corresponding to the power consumption of the ventilation device and a second capability indicating a heat load that can be output corresponding to the power consumption of the air conditioner, acquires the temperature of an indoor space, and sets the ventilation device and the air conditioner to share the first heat load that needs to be adjusted in the indoor space calculated based on the temperature of the indoor space according to the first capability and the second capability.

公开(公告)号：EP4443065A1

公开(公告)日：2024-10-09

申请号：EP24161094.8

申请日：2024-03-04

Applicant: Honeywell International Inc.

Inventor： HUA, Wei ,  BARRETTE, James M. ,  BOISVERT, David R. ,  YU, Liwen ,  KLAMKA, Robert S. ,  WALLS, Mason R.

IPC: F24F3/163 ,  B08B15/02 ,  F24F11/00 ,  F24F11/77 ,  F24C15/20 ,  F24F120/14

CPC classification number: F24F11/0001 ,  F24F3/163 ,  F24F2120/1420180101 ,  B08B15/023 ,  F24C15/2021 ,  F24F11/77

Abstract: A system for controlling a face velocity of a fume hood includes one or more sensors that are configured to detect one or more users in front of the fume hood. A controller is configured to determine a desired ventilation airflow rate for the fume hood based at least in part on the one or more users detected by the one or more sensors, wherein the desired ventilation airflow rate corresponds to one of three more available ventilation airflow rates. The controller is configured to provide a control signal to a ventilation device of the fume hood, wherein the control signal corresponds to the desired face velocity.

公开(公告)号：EP4425064A1

公开(公告)日：2024-09-04

申请号：EP24160953.6

申请日：2024-03-01

Applicant: VTI

Inventor： FRAISSE, Patrick ,  MONDINA, Sylvain ,  BETAILLE, Thomas

IPC: F24F11/49 ,  F24F11/77 ,  F24F11/61 ,  F24F11/00

CPC classification number: F24F11/77 ,  F24F11/49 ,  F24F2140/1020180101 ,  F24F7/06 ,  F24F11/61 ,  F24F11/0001

Abstract: L'invention concerne un procédé de régulation (50) d'au moins un réseau de ventilation (11) d'un bâtiment comprenant un nombre déterminé de pièces ventilées (12), le réseau de ventilation (11) comprenant au moins une unité de ventilation (110) configurée pour appliquer un débit d'air donné à une pression donnée dans le réseau de ventilation (11) qui est connectée à chaque pièce ventilée (12).
Selon l'invention, le procédé de régulation (50) monitore un différentiel de pression ΔP(t) de l'air circulant respectivement entre au moins une pièce ventilée (12) et le réseau de ventilation (11) et ajuste (54) la vitesse de rotation de l'unité de ventilation (110) afin de corriger l'anomalie de pression.
L'invention concerne également un système de régulation mettant en oeuvre le procédé de régulation (50) et une utilisation du procédé de régulation pour vérifier la conformité d'un réseau de ventilation (11).

公开(公告)号：EP4417816A1

公开(公告)日：2024-08-21

申请号：EP24153766.1

申请日：2024-01-24

Applicant: Ademco, Inc.

Inventor： WOOLAWAY, James ,  MEDINA, David

IPC: F04D25/08 ,  F04D27/00 ,  F24F11/77

CPC classification number: F04D25/088 ,  F04D27/004 ,  F24F11/77 ,  F24F2120/1020180101 ,  F24F2110/1020180101 ,  F05D2270/30320130101 ,  F05D2270/31120130101

Abstract: Disclosed are systems and methods of a novel framework for automatically and dynamically controlling an operational mode of a ceiling fan based on real-time detected information related to a location. The framework can sense a temperature in/at a location (e.g., a temperature proximate to the ceiling fan), in addition to other climate-related characteristics of the location (e.g., humidity, for example), and leverage such location-based climate information as input to control operation of the ceiling fan, and the mode's characteristics (e.g., speed and runtime). Occupancy data related to users' physical positioning respective to the ceiling fan can additionally be leveraged to control the operation mode. The framework can enable a reduction in resource expenditure (e.g., reduced energy usage and HVAC runtime, for example), as the ceiling fan can be utilized to maintain a location's temperature control without the need for operation of a HVAC system.

公开(公告)号：EP3798528B1

公开(公告)日：2024-08-21

申请号：EP19807157.3

申请日：2019-02-07

IPC: F24F11/86 ,  F24F11/74 ,  F25B1/00 ,  F25B29/00 ,  F24F1/0059 ,  F24F11/77 ,  F24F11/84 ,  F24F110/10 ,  F24F140/50

CPC classification number: F25B1/00 ,  F25B29/00 ,  F24F11/86 ,  F24F11/77 ,  F24F2110/1020180101 ,  F24F11/84 ,  F24F1/0059 ,  F24F2140/5020180101 ,  Y02B30/70

公开(公告)号：EP3904779B1

公开(公告)日：2024-08-14

申请号：EP20825597.6

申请日：2020-02-24

IPC: F24F11/64 ,  F24F11/58 ,  F24F11/89 ,  F24F130/10 ,  F24F11/77

CPC classification number: F24F2130/1020180101 ,  F24F11/64 ,  F24F11/77 ,  F24F11/58 ,  Y02B30/70