JP7400099B2 - 安全ベルト自動調節装置およびこれを備えた安全チャイルドシート - Google Patents
安全ベルト自動調節装置およびこれを備えた安全チャイルドシート Download PDFInfo
- Publication number
- JP7400099B2 JP7400099B2 JP2022526783A JP2022526783A JP7400099B2 JP 7400099 B2 JP7400099 B2 JP 7400099B2 JP 2022526783 A JP2022526783 A JP 2022526783A JP 2022526783 A JP2022526783 A JP 2022526783A JP 7400099 B2 JP7400099 B2 JP 7400099B2
- Authority
- JP
- Japan
- Prior art keywords
- safety belt
- component
- restraint
- safety
- adjustment device
- 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.)
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- 230000000452 restraining effect Effects 0.000 claims description 12
- 230000013011 mating Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 8
- 230000037237 body shape Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
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
- B60N2/2803—Adaptations for seat belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/34—Belt retractors, e.g. reels
- B60R22/341—Belt retractors, e.g. reels comprising energy-absorbing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/10—Safety belts or body harnesses in vehicles specially adapted for children or animals
- B60R22/105—Safety belts or body harnesses in vehicles specially adapted for children or animals for children
-
- 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
- B60N2/2803—Adaptations for seat belts
- B60N2/2812—Adaptations for seat belts for securing the child to the child 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
- B60N2/24—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
- B60N2/2803—Adaptations for seat belts
- B60N2/2816—Adaptations for seat belts with additional belt accessories, e.g. belt tension detectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/18—Anchoring devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/18—Anchoring devices
- B60R22/26—Anchoring devices secured to the seat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/34—Belt retractors, e.g. reels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/34—Belt retractors, e.g. reels
- B60R22/347—Belt retractors, e.g. reels with means for permanently locking the retractor during the wearing of the belt
- B60R22/35—Belt retractors, e.g. reels with means for permanently locking the retractor during the wearing of the belt the locking means being automatically actuated
- B60R22/357—Belt retractors, e.g. reels with means for permanently locking the retractor during the wearing of the belt the locking means being automatically actuated in response to fastening of the belt buckle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- General Health & Medical Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Automotive Seat Belt Assembly (AREA)
- Seats For Vehicles (AREA)
Description
2 安全ベルト自動調節装置
10 安全ベルト
11 シート本体
13 安全ベルトバックル
21 安全ベルトバックル締結アセンブリ
22 安全ベルト引込み器
23 リンクコンポーネント
211 装着コンポーネント
212 回転シャフト
220 拘束アセンブリ
221 引込み器装着コンポーネント
222 回転シャフト
223 第1のラチェット
224 第2のラチェット
225 第1の拘束コンポーネント
225a 第1の弾性コンポーネント
226 第2の拘束コンポーネント
226a 第2の弾性コンポーネント
231 当接面
Claims (9)
- 安全チャイルドシートのシート本体に回転可能に接続され、安全ベルトバックルに接続するための安全ベルトバックル締結アセンブリと、
安全ベルトを引っ込めるための安全ベルト引込み器であって、前記安全ベルトの所定方向への動きを拘束するための拘束アセンブリを備える安全ベルト引込み器と、
前記安全ベルトバックル締結アセンブリと前記安全ベルト引込み器との間に取り付けられたリンクコンポーネントであって、前記安全ベルトバックル締結アセンブリが回転して該リンクコンポーネントおよび前記拘束アセンブリを駆動し、前記安全ベルト引込み器に巻き付いている安全ベルトを拘束または解放する、リンクコンポーネントと、
を備え、
前記安全ベルト引込み器が、
引込み器装着コンポーネントと、
回転シャフトであって、前記安全ベルトが周りに巻回された回転シャフトと、
前記回転シャフトの一端に接続された第1のラチェットと、
前記回転シャフトのもう一方の端に接続された第2のラチェットと、
を備える、安全ベルト自動調節装置。 - 前記拘束アセンブリが、前記第1のラチェットと選択的に係合または離脱するために前記引込み器装着コンポーネントに揺動可能に装着された第1の拘束コンポーネントを備え、前記第1のラチェットが該第1の拘束コンポーネントと係合すると、前記回転シャフトの第1の方向への回転が拘束される、請求項1に記載の安全ベルト自動調節装置。
- 前記第1の拘束コンポーネントは、第1の弾性コンポーネントによって前記引込み器装着コンポーネントに弾性的に装着されている、請求項2に記載の安全ベルト自動調節装置。
- 前記拘束アセンブリが、前記第2のラチェットと選択的に係合または離脱するために前記引込み器装着コンポーネントに揺動可能に装着された第2の拘束コンポーネントを備え、前記第2のラチェットが該第2の拘束コンポーネントと係合すると、前記回転シャフトの前記第1の方向と反対の第2の方向への回転が拘束される、請求項2に記載の安全ベルト自動調節装置。
- 前記第2の拘束コンポーネントは、第2の弾性コンポーネントによって前記引込み器装着コンポーネントに弾性的に装着されている、請求項4に記載の安全ベルト自動調節装置。
- 前記リンクコンポーネントの第1の端部は前記安全ベルトバックル締結アセンブリに固定され、かつ、前記リンクコンポーネントの第2の端部は前記第1の拘束コンポーネントに当接している、請求項2に記載の安全ベルト自動調節装置。
- 前記リンクコンポーネントの前記第2の端部に当接面が形成され、かつ、前記第1の拘束コンポーネントに、該当接面に当接するための合わせ面が形成されている、請求項6に記載の安全ベルト自動調節装置。
- 前記安全ベルトバックル締結アセンブリが、
装着コンポーネントと、
前記装着コンポーネントに装着された回転シャフトと、
前記回転シャフトに接続され、前記安全ベルトバックルに接続するためた挿入コンポーネントと、
を備える、請求項1に記載の安全ベルト自動調節装置。 - シート本体と、
安全ベルトと、
前記安全ベルトに接続された安全ベルトバックルと、
前記安全ベルトバックルに接続するための、請求項1から8のいずれか1項に記載の安全ベルト自動調節装置と、
を備える、安全チャイルドシート。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2023206244A JP2024023565A (ja) | 2019-11-11 | 2023-12-06 | 安全ベルト自動調節装置およびこれを備えた安全チャイルドシート |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911095674.3 | 2019-11-11 | ||
CN201911095674.3A CN112776685B (zh) | 2019-11-11 | 2019-11-11 | 安全带自动调整装置及汽车安全座椅 |
PCT/EP2020/081627 WO2021094305A1 (en) | 2019-11-11 | 2020-11-10 | Safety belt automatic adjustment apparatus and child safety seat therewith |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2023206244A Division JP2024023565A (ja) | 2019-11-11 | 2023-12-06 | 安全ベルト自動調節装置およびこれを備えた安全チャイルドシート |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2023500730A JP2023500730A (ja) | 2023-01-10 |
JP7400099B2 true JP7400099B2 (ja) | 2023-12-18 |
Family
ID=73344053
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022526783A Active JP7400099B2 (ja) | 2019-11-11 | 2020-11-10 | 安全ベルト自動調節装置およびこれを備えた安全チャイルドシート |
JP2023206244A Pending JP2024023565A (ja) | 2019-11-11 | 2023-12-06 | 安全ベルト自動調節装置およびこれを備えた安全チャイルドシート |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2023206244A Pending JP2024023565A (ja) | 2019-11-11 | 2023-12-06 | 安全ベルト自動調節装置およびこれを備えた安全チャイルドシート |
Country Status (9)
Country | Link |
---|---|
US (3) | US11427152B2 (ja) |
EP (1) | EP4054902A1 (ja) |
JP (2) | JP7400099B2 (ja) |
KR (1) | KR20220097995A (ja) |
CN (2) | CN112776685B (ja) |
AU (1) | AU2020383668A1 (ja) |
CA (1) | CA3160655A1 (ja) |
TW (1) | TWI767401B (ja) |
WO (1) | WO2021094305A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN215850873U (zh) * | 2021-04-09 | 2022-02-18 | 宝钜瑞士股份有限公司 | 汽车安全座椅及其安全带自动调整装置 |
CN117284236A (zh) * | 2022-06-17 | 2023-12-26 | 明门(中国)幼童用品有限公司 | 儿童安全座椅及其安全带调整系统 |
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-
2019
- 2019-11-11 CN CN201911095674.3A patent/CN112776685B/zh active Active
- 2019-11-11 CN CN202311285834.7A patent/CN117261712A/zh active Pending
-
2020
- 2020-11-06 TW TW109138751A patent/TWI767401B/zh active
- 2020-11-09 US US17/093,520 patent/US11427152B2/en active Active
- 2020-11-10 EP EP20804517.9A patent/EP4054902A1/en active Pending
- 2020-11-10 CA CA3160655A patent/CA3160655A1/en active Pending
- 2020-11-10 AU AU2020383668A patent/AU2020383668A1/en active Pending
- 2020-11-10 WO PCT/EP2020/081627 patent/WO2021094305A1/en unknown
- 2020-11-10 KR KR1020227019717A patent/KR20220097995A/ko active IP Right Grant
- 2020-11-10 JP JP2022526783A patent/JP7400099B2/ja active Active
-
2022
- 2022-07-28 US US17/875,442 patent/US11878650B2/en active Active
-
2023
- 2023-12-06 JP JP2023206244A patent/JP2024023565A/ja active Pending
- 2023-12-19 US US18/389,693 patent/US20240123941A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP4054902A1 (en) | 2022-09-14 |
JP2024023565A (ja) | 2024-02-21 |
AU2020383668A1 (en) | 2022-05-26 |
US20220363218A1 (en) | 2022-11-17 |
CN112776685B (zh) | 2023-10-24 |
KR20220097995A (ko) | 2022-07-08 |
JP2023500730A (ja) | 2023-01-10 |
TW202126517A (zh) | 2021-07-16 |
WO2021094305A1 (en) | 2021-05-20 |
US11878650B2 (en) | 2024-01-23 |
TWI767401B (zh) | 2022-06-11 |
CA3160655A1 (en) | 2021-05-20 |
US20240123941A1 (en) | 2024-04-18 |
CN117261712A (zh) | 2023-12-22 |
US20210138998A1 (en) | 2021-05-13 |
US11427152B2 (en) | 2022-08-30 |
CN112776685A (zh) | 2021-05-11 |
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