WO2024251809A3 - Siège de sécurité pour enfant - Google Patents

Siège de sécurité pour enfant Download PDF

Info

Publication number
WO2024251809A3
WO2024251809A3 PCT/EP2024/065455 EP2024065455W WO2024251809A3 WO 2024251809 A3 WO2024251809 A3 WO 2024251809A3 EP 2024065455 W EP2024065455 W EP 2024065455W WO 2024251809 A3 WO2024251809 A3 WO 2024251809A3
Authority
WO
WIPO (PCT)
Prior art keywords
heating
seat
temperature measuring
flame
temperature
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/EP2024/065455
Other languages
English (en)
Other versions
WO2024251809A2 (fr
Inventor
Manqun Cheng
Guozhu ZENG
Xiaolong MO
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wonderland Switzerland AG
Original Assignee
Wonderland Switzerland AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN202410683405.3A external-priority patent/CN119078627A/zh
Application filed by Wonderland Switzerland AG filed Critical Wonderland Switzerland AG
Priority to EP24731548.4A priority Critical patent/EP4719824A2/fr
Priority to DE112024002416.5T priority patent/DE112024002416T5/de
Priority to AU2024286998A priority patent/AU2024286998A1/en
Priority to KR1020267000287A priority patent/KR20260018981A/ko
Publication of WO2024251809A2 publication Critical patent/WO2024251809A2/fr
Publication of WO2024251809A3 publication Critical patent/WO2024251809A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
    • B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
    • B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
    • B60N2/2821—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle having a seat and a base part
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/56—Heating or ventilating devices
    • B60N2/5607—Heating or ventilating devices characterised by convection
    • B60N2/5621—Heating or ventilating devices characterised by convection by air
    • B60N2/5635—Heating or ventilating devices characterised by convection by air coming from the passenger compartment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/56—Heating or ventilating devices
    • B60N2/5607—Heating or ventilating devices characterised by convection
    • B60N2/5621—Heating or ventilating devices characterised by convection by air
    • B60N2/5642—Heating or ventilating devices characterised by convection by air with circulation of air through a layer inside the seat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/56—Heating or ventilating devices
    • B60N2/5607—Heating or ventilating devices characterised by convection
    • B60N2/5621—Heating or ventilating devices characterised by convection by air
    • B60N2/5657—Heating or ventilating devices characterised by convection by air blown towards the seat surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/56—Heating or ventilating devices
    • B60N2/5678—Heating or ventilating devices characterised by electrical systems
    • B60N2/5685—Resistance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
    • B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
    • B60N2/2821—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle having a seat and a base part
    • B60N2/2824—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle having a seat and a base part part of the base being supported by the vehicle frame
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
    • B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
    • B60N2/2887—Fixation to a transversal anchorage bar, e.g. isofix
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2210/00—Sensor types, e.g. for passenger detection systems or for controlling seats
    • B60N2210/30—Temperature sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Seats For Vehicles (AREA)
  • Control Of Resistance Heating (AREA)

Abstract

Siège de sécurité pour enfant, comprenant : un siège ; un coussin de siège disposé sur le siège ; un appareil de chauffage disposé de manière amovible dans le coussin de siège ; un appareil de commande disposé dans le siège, l'appareil de chauffage étant électriquement connecté à l'appareil de commande ; un premier appareil de mesure de température disposé sur le coussin de siège et connecté en communication à l'appareil de commande, le premier appareil de mesure de température étant configuré pour mesurer une température en temps réel de l'appareil de chauffage ; et un appareil de sécurité thermique disposé sur l'appareil de chauffage et configuré pour amener l'appareil de chauffage à arrêter le chauffage lorsque l'appareil de chauffage atteint une première température prédéfinie. L'appareil de chauffage comprend : un élément chauffant ; et un élément ignifuge, l'élément chauffant étant disposé dans l'élément ignifuge. Le premier appareil de mesure de température est disposé sur l'élément ignifuge, et l'appareil de sécurité thermique est disposé au niveau de l'élément chauffant, l'appareil de sécurité thermique étant connecté en série à l'élément chauffant, et le premier appareil de mesure de température étant une puce de détection de température ; et l'appareil de sécurité thermique étant un fusible thermique réinitialisable.
PCT/EP2024/065455 2023-06-05 2024-06-05 Siège de sécurité pour enfant Ceased WO2024251809A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP24731548.4A EP4719824A2 (fr) 2023-06-05 2024-06-05 Siège de sécurité pour enfant
DE112024002416.5T DE112024002416T5 (de) 2023-06-05 2024-06-05 Kindersicherheitssitz
AU2024286998A AU2024286998A1 (en) 2023-06-05 2024-06-05 Child safety seat
KR1020267000287A KR20260018981A (ko) 2023-06-05 2024-06-05 아동용 안전 시트

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
CN202310659857 2023-06-05
CN202310659857.3 2023-06-05
CN202310981777 2023-08-04
CN202310981777.X 2023-08-04
CN202410683405.3 2024-05-29
CN202410683405.3A CN119078627A (zh) 2023-06-05 2024-05-29 儿童安全座椅

Publications (2)

Publication Number Publication Date
WO2024251809A2 WO2024251809A2 (fr) 2024-12-12
WO2024251809A3 true WO2024251809A3 (fr) 2025-01-16

Family

ID=91432349

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2024/065455 Ceased WO2024251809A2 (fr) 2023-06-05 2024-06-05 Siège de sécurité pour enfant

Country Status (6)

Country Link
EP (1) EP4719824A2 (fr)
KR (1) KR20260018981A (fr)
AU (1) AU2024286998A1 (fr)
DE (1) DE112024002416T5 (fr)
TW (2) TW202604747A (fr)
WO (1) WO2024251809A2 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101372543B1 (ko) * 2013-06-19 2014-03-07 (주)이엠에스 탄소 발열사를 이용한 피스형 면상 발열 시트의 제조 방법
US20150061331A1 (en) * 2013-08-30 2015-03-05 Ching-Lun Yang Breathable seat cushioning and seating device for children
CN106541861A (zh) * 2016-11-01 2017-03-29 合肥星服信息科技有限责任公司 一种汽车儿童安全座椅
CN211641928U (zh) * 2020-03-02 2020-10-09 浙江天成自控股份有限公司 汽车儿童安全座椅座垫温感系统
GB2584068A (en) * 2019-03-25 2020-11-25 Michael Gookey Keith Child warming apparatus
WO2021013472A1 (fr) * 2019-07-24 2021-01-28 Mahle International Gmbh Système de siège ou de couchage, en particulier système de siège pour enfant, et véhicule automobile
CN213619476U (zh) * 2020-10-29 2021-07-06 宁波宝贝第一母婴用品有限公司 儿童座椅和车辆

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602005025089D1 (de) * 2004-03-09 2011-01-13 Panasonic Corp Klimatisierter sitz und selbigen verwendende klimaanlage
CN108515888A (zh) * 2018-06-20 2018-09-11 北京奇宝科技有限公司 用于儿童安全座椅的通风系统
CN211663107U (zh) * 2019-08-29 2020-10-13 海安荣民汽车配件有限公司 一种汽车加热坐垫
CN110774949B (zh) * 2019-11-13 2025-06-03 安闻汽车技术(天津)有限公司 一种舒适性可调节的汽车座椅
CN113954705B (zh) * 2021-10-07 2023-07-07 宁波惠尔顿婴童安全科技股份有限公司 一种通风机构及使用该通风机构的儿童安全座椅

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101372543B1 (ko) * 2013-06-19 2014-03-07 (주)이엠에스 탄소 발열사를 이용한 피스형 면상 발열 시트의 제조 방법
US20150061331A1 (en) * 2013-08-30 2015-03-05 Ching-Lun Yang Breathable seat cushioning and seating device for children
CN106541861A (zh) * 2016-11-01 2017-03-29 合肥星服信息科技有限责任公司 一种汽车儿童安全座椅
GB2584068A (en) * 2019-03-25 2020-11-25 Michael Gookey Keith Child warming apparatus
WO2021013472A1 (fr) * 2019-07-24 2021-01-28 Mahle International Gmbh Système de siège ou de couchage, en particulier système de siège pour enfant, et véhicule automobile
CN211641928U (zh) * 2020-03-02 2020-10-09 浙江天成自控股份有限公司 汽车儿童安全座椅座垫温感系统
CN213619476U (zh) * 2020-10-29 2021-07-06 宁波宝贝第一母婴用品有限公司 儿童座椅和车辆

Also Published As

Publication number Publication date
WO2024251809A2 (fr) 2024-12-12
TW202448719A (zh) 2024-12-16
DE112024002416T5 (de) 2026-03-19
KR20260018981A (ko) 2026-02-09
TWI903548B (zh) 2025-11-01
EP4719824A2 (fr) 2026-04-08
AU2024286998A1 (en) 2026-01-08
TW202604747A (zh) 2026-02-01

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