CN104074941B - 安全带张紧驱动装置 - Google Patents

安全带张紧驱动装置 Download PDF

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Publication number
CN104074941B
CN104074941B CN201410114741.2A CN201410114741A CN104074941B CN 104074941 B CN104074941 B CN 104074941B CN 201410114741 A CN201410114741 A CN 201410114741A CN 104074941 B CN104074941 B CN 104074941B
Authority
CN
China
Prior art keywords
worm
gear shape
worm screw
belt tensioning
driving means
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.)
Expired - Fee Related
Application number
CN201410114741.2A
Other languages
English (en)
Chinese (zh)
Other versions
CN104074941A (zh
Inventor
A·卢赫特
M·科普
P·苏尔劳
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.)
IMS Gear SE and Co KGaA
Original Assignee
IMS Gear SE and Co KGaA
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
Application filed by IMS Gear SE and Co KGaA filed Critical IMS Gear SE and Co KGaA
Publication of CN104074941A publication Critical patent/CN104074941A/zh
Application granted granted Critical
Publication of CN104074941B publication Critical patent/CN104074941B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B60R22/46—Reels with means to tension the belt in an emergency by forced winding up
    • 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
    • B60R22/46—Reels with means to tension the belt in an emergency by forced winding up
    • B60R2022/4666—Reels with means to tension the belt in an emergency by forced winding up characterised by electric actuators
    • 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
    • B60R22/46—Reels with means to tension the belt in an emergency by forced winding up
    • B60R2022/468—Reels with means to tension the belt in an emergency by forced winding up characterised by clutching means between actuator and belt reel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear Transmission (AREA)
  • Transmission Devices (AREA)
  • Gears, Cams (AREA)
CN201410114741.2A 2013-03-25 2014-03-25 安全带张紧驱动装置 Expired - Fee Related CN104074941B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013205246.4A DE102013205246B3 (de) 2013-03-25 2013-03-25 Gurtstrafferantrieb
DE102013205246.4 2013-03-25

Publications (2)

Publication Number Publication Date
CN104074941A CN104074941A (zh) 2014-10-01
CN104074941B true CN104074941B (zh) 2016-09-07

Family

ID=50239485

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410114741.2A Expired - Fee Related CN104074941B (zh) 2013-03-25 2014-03-25 安全带张紧驱动装置

Country Status (7)

Country Link
US (1) US9415747B2 (enExample)
EP (1) EP2783925B1 (enExample)
KR (1) KR101570927B1 (enExample)
CN (1) CN104074941B (enExample)
DE (1) DE102013205246B3 (enExample)
ES (1) ES2539103T3 (enExample)
IN (1) IN2014DE00813A (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014200312A1 (de) * 2014-01-10 2015-07-16 Autoliv Development Ab Reversibler Gurtstraffer
DE102014012292A1 (de) * 2014-08-22 2016-02-25 Audi Ag Stellantrieb für eine Luftleitvorrichtung
DE102016001917A1 (de) * 2016-02-18 2017-08-24 Trw Automotive Gmbh Gurtaufroller
CN105620413B (zh) * 2016-03-03 2017-10-10 东方久乐汽车电子（上海）有限公司 一种以弹性形变为预紧动力的预紧式安全带
CN105774749A (zh) * 2016-03-03 2016-07-20 东方久乐汽车电子（上海）有限公司 一种新型预警式安全带
JP6080066B1 (ja) * 2016-03-07 2017-02-15 パナソニックＩｐマネジメント株式会社 パンチルト駆動装置及びカメラ装置
CN105927711A (zh) * 2016-06-21 2016-09-07 苏州华徕光电仪器有限公司 一种可调整传动间隙的蜗轮蜗杆结构
CN106704524A (zh) * 2017-01-22 2017-05-24 蔡东武 一种电动执行器过力矩保护机构
CN111853185B (zh) * 2019-04-25 2024-01-16 中粮工程装备（张家口）有限公司 涨紧装置及磨粉机
CN110254304B (zh) * 2019-06-24 2024-11-05 好孩子儿童用品有限公司 儿童安全座椅

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2860951Y (zh) * 2004-04-08 2007-01-24 株式会社东海理化电机制作所 卷带装置
CN102361783A (zh) * 2009-03-25 2012-02-22 法雷奥系统公司 电动辅助驱动器，特别是擦拭器驱动器
CN102627095A (zh) * 2011-02-07 2012-08-08 株式会社东海理化电机制作所 安全带卷绕装置
CN102649417A (zh) * 2011-02-28 2012-08-29 沃尔沃汽车公司 用于座椅的安全带系统、座椅组件以及车辆
CN102712291A (zh) * 2009-12-25 2012-10-03 高田株式会社 预张紧器、具有其的座椅安全带卷收器及具有其的座椅安全带装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5295730A (en) * 1991-12-18 1994-03-22 Itt Corporation Double enveloping worm and gear seat recliner
US5605071A (en) * 1995-06-06 1997-02-25 Itt Automotive Electrical Systems, Inc. Enveloped worm gear clutch wedgelock responsive to reaction force
KR200242094Y1 (ko) 2001-04-26 2001-10-12 김홍규 분쇄기 웜 구동장치
JP2005231388A (ja) 2004-02-17 2005-09-02 Tokai Rika Co Ltd 駆動力伝達機構及びウエビング巻取装置
JP2009257515A (ja) * 2008-04-18 2009-11-05 Aisin Ai Co Ltd 自動変速装置のシフト機構
DE102008048339B4 (de) * 2008-09-22 2016-07-28 Autoliv Development Ab Reversibler Gurtstraffer
CN102596653B (zh) * 2009-10-30 2014-10-08 奥托立夫开发公司 具有张紧装置的安全带自动伸缩器
DE102012208347B4 (de) * 2012-05-18 2015-08-27 Autoliv Development Ab Gurtstrafferantrieb

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2860951Y (zh) * 2004-04-08 2007-01-24 株式会社东海理化电机制作所 卷带装置
CN102361783A (zh) * 2009-03-25 2012-02-22 法雷奥系统公司 电动辅助驱动器，特别是擦拭器驱动器
CN102712291A (zh) * 2009-12-25 2012-10-03 高田株式会社 预张紧器、具有其的座椅安全带卷收器及具有其的座椅安全带装置
CN102627095A (zh) * 2011-02-07 2012-08-08 株式会社东海理化电机制作所 安全带卷绕装置
CN102649417A (zh) * 2011-02-28 2012-08-29 沃尔沃汽车公司 用于座椅的安全带系统、座椅组件以及车辆

Also Published As

Publication number Publication date
DE102013205246B3 (de) 2014-05-15
KR20140116828A (ko) 2014-10-06
IN2014DE00813A (enExample) 2015-06-19
CN104074941A (zh) 2014-10-01
US9415747B2 (en) 2016-08-16
KR101570927B1 (ko) 2015-11-20
US20140312155A1 (en) 2014-10-23
ES2539103T3 (es) 2015-06-26
EP2783925A1 (de) 2014-10-01
EP2783925B1 (de) 2015-04-01

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: German donaneschingen

Patentee after: IMS Gear SE & Co. KGaA

Address before: German donaneschingen

Patentee before: IMS Gear GmbH

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160907