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1. WO2020110609 - WEBBING WINDING DEVICE

Publication Number WO/2020/110609
Publication Date 04.06.2020
International Application No. PCT/JP2019/043117
International Filing Date 01.11.2019
IPC
B60R 22/343 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
22Safety belts or body harnesses in vehicles
34Belt retractors, e.g. reels
343with electrically actuated locking means
B60R 22/36 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
22Safety belts or body harnesses in vehicles
34Belt retractors, e.g. reels
36self-locking in an emergency
B60R 22/405 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
22Safety belts or body harnesses in vehicles
34Belt retractors, e.g. reels
36self-locking in an emergency
405responsive to belt movement and vehicle movement
CPC
B60R 22/343
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
22Safety belts or body harnesses in vehicles
34Belt retractors, e.g. reels
343with electrically actuated locking means
B60R 22/36
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
22Safety belts or body harnesses in vehicles
34Belt retractors, e.g. reels
36self-locking in an emergency
B60R 22/405
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
22Safety belts or body harnesses in vehicles
34Belt retractors, e.g. reels
36self-locking in an emergency
405responsive to belt movement and vehicle movement
Applicants
  • 株式会社東海理化電機製作所 KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO [JP]/[JP]
Inventors
  • 大脇 知也 OWAKI, Tomoya
  • 斎藤 拓宏 SAITO, Takuhiro
  • 山田 和弘 YAMADA, Kazuhiro
  • 西野 篤史 NISHINO, Atsushi
Agents
  • 中島 淳 NAKAJIMA, Jun
  • 加藤 和詳 KATO, Kazuyoshi
  • 福田 浩志 FUKUDA, Koji
Priority Data
2018-22259728.11.2018JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) WEBBING WINDING DEVICE
(FR) DISPOSITIF D'ENROULEMENT DE SANGLE
(JA) ウェビング巻取装置
Abstract
(EN)
This webbing winding device is provided with: a winding shaft which can wind webbing worn by a vehicle occupant, is rotated in a winding direction to wind the webbing, and is rotated in a pull-out direction when the webbing is pulled out; a restriction member which, when activated, restricts the rotation of the winding shaft in the pull-out direction; a detection unit which detects the pulled-out state of the webbing; and a control unit which, when the detected pulled-out state corresponds to a state in which the webbing has been pulled out to a predetermined position, activates the restriction member to restrict the rotation of the winding shaft.
(FR)
L'invention concerne un dispositif d'enroulement de sangle qui comprend : un arbre d'enroulement, qui peut enrouler une sangle portée par un occupant de véhicule, est tourné dans une direction d'enroulement pour enrouler la sangle, et est tourné dans une direction d'extraction lorsque la sangle est tirée ; un élément de limitation qui, lorsqu'il est activé, limite la rotation de l'arbre d'enroulement dans la direction d'extraction ; une unité de détection qui détecte l'état tiré de la sangle ; et une unité de commande qui, lorsque l'état tiré détecté correspond à un état dans lequel la sangle a été tirée jusqu'à une position prédéterminée, active l'élément de limitation pour limiter la rotation de l'arbre d'enroulement.
(JA)
ウェビング巻取装置は、乗員に装着されるウェビングが巻取り可能とされ、巻取方向へ回転されることで前記ウェビングが巻取られると共に、前記ウェビングが引出されることで引出方向へ回転される巻取軸と、作動されることで前記巻取軸の引出方向への回転を規制する規制部材と、前記ウェビングの引出状態を検知する検知部と、検知された前記引出状態が、前記ウェビングが所定位置まで引出された状態に相当する場合に、前記規制部材を作動させて前記巻取軸の回転を規制させる制御部と、を備えている。
Also published as
Latest bibliographic data on file with the International Bureau