JP2020506314A - 自動車ドア用ラッチ - Google Patents
自動車ドア用ラッチ Download PDFInfo
- Publication number
- JP2020506314A JP2020506314A JP2019540363A JP2019540363A JP2020506314A JP 2020506314 A JP2020506314 A JP 2020506314A JP 2019540363 A JP2019540363 A JP 2019540363A JP 2019540363 A JP2019540363 A JP 2019540363A JP 2020506314 A JP2020506314 A JP 2020506314A
- Authority
- JP
- Japan
- Prior art keywords
- latch
- leg
- catch
- spring
- claw
- 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.)
- Granted
Links
- 210000000078 claw Anatomy 0.000 claims abstract description 52
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 21
- 230000001154 acute effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
- E05B85/20—Bolts or detents
- E05B85/24—Bolts rotating about an axis
- E05B85/26—Cooperation between bolts and detents
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/12—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators
- E05B81/14—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators operating on bolt detents, e.g. for unlatching the bolt
- E05B81/15—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators operating on bolt detents, e.g. for unlatching the bolt with means preventing the detent to return to its latching position before the bolt has moved to the unlatched position
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/04—Spring arrangements in locks
- E05B2015/0403—Wound springs
- E05B2015/042—Wound springs wound in a plane, e.g. spirally
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/04—Spring arrangements in locks
- E05B2015/0403—Wound springs
- E05B2015/0427—Wound springs curved, e.g. toroidal
Landscapes
- Lock And Its Accessories (AREA)
Abstract
Description
Claims (10)
- キャッチ部(2)および爪部(3)を機能的に備えたロック機構(2,3)と、バネ突き当て式収納要素(8)とを備える、自動車ドア用ラッチにおいて、
前記バネ突き当て式収納要素(8)は、前記キャッチ部(2)が開錠されるまで、前記ロック機構(2,3)の開錠処理中、上昇された収納位置に前記爪部を維持する、自動車ドア用ラッチであって、
前記バネ突き当て式収納要素(8)は脚バネ(8)として形成され、前記脚バネ(8)は据え付けられ、このため、開錠位置のキャッチ部(2)によって係合されていなければ、一方の脚部(8b)で前記ラッチ内に固定・保持され、他方の脚部(8a)で前記収納位置における前記上昇した位置で爪部(3)を維持することを特徴とする、自動車ドア用ラッチ。 - 前記脚バネ(8)は、固定されて動かない脚部(8b)と、移動するラッチ用脚部(8a)とが備えられ、それらは、巻かれた中央部分(8c)から始まり、そこに連結され、間に特に鋭利な角度部を含むことを特徴とする、請求項1に記載の自動車ドア用ラッチ。
- 前記脚バネ(8)の前記ラッチ用脚部(8a)は、キャッチ部(2)がラチェット特徴部(2a、2b)を超えて開錠されないとき、前記爪部(3)の前記収納位置で支えられることを特徴とする、請求項1または2に記載の自動車ドア用ラッチ。
- 前記ラッチ用脚部(8a)には停止部(10)が備えられ、その収納位置で前記爪部(3)を維持することを特徴とする、請求項1〜3のいずれか一項に記載の自動車ドア用ラッチ。
- 前記爪部(3)は、前記停止部(10)と相互作用する為の突出部(11)を示すことを特徴とする、請求項4に記載の自動車ドア用ラッチ。
- 前記突出部(11)は、前記ロック機構(2,3)の開錠処理中、前記ラッチ用脚部(8a)に沿って滑り、前記停止部(10)と重なることを特徴とする、請求項4または5に記載の自動車ドア用ラッチ。
- 前記キャッチ部(2)には外形部(12,13)が備えられ、前記収納位置を無効にすることを特徴とする、請求項1〜6のいずれか一項に記載の自動車ドア用ラッチ。
- 前記外形部(12,13)は、前記爪部(3)に面する前記キャッチ部(2)に配置されることを特徴とする、請求項7に記載の自動車ドア用ラッチ。
- 前記外形部(12,13)は、前縁部(13)を示すことを特徴とする、請求項7または8に記載の自動車ドア用ラッチ。
- 前記外形部(12,13)は、前記爪部(3)の前記突出部(11)から前記ラッチ用脚部(8a)上で前記停止部(10)を持ち上げ、前記収納位置を無効にすることを特徴とする、請求項7〜9のいずれか一項に記載の自動車ドア用ラッチ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/422,624 US10066426B2 (en) | 2017-02-02 | 2017-02-02 | Motor vehicle door latch |
US15/422,624 | 2017-02-02 | ||
PCT/IB2018/000045 WO2018142210A1 (en) | 2017-02-02 | 2018-01-31 | Motor vehicle door latch |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020506314A true JP2020506314A (ja) | 2020-02-27 |
JP7055947B2 JP7055947B2 (ja) | 2022-04-19 |
Family
ID=61283260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019540363A Active JP7055947B2 (ja) | 2017-02-02 | 2018-01-31 | 自動車ドア用ラッチ |
Country Status (5)
Country | Link |
---|---|
US (1) | US10066426B2 (ja) |
EP (1) | EP3577292B1 (ja) |
JP (1) | JP7055947B2 (ja) |
CN (1) | CN110249104B (ja) |
WO (1) | WO2018142210A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107023232B (zh) * | 2016-01-29 | 2019-10-25 | 开开特股份公司 | 机动车锁 |
DE102018128420A1 (de) | 2018-11-13 | 2020-05-14 | Kiekert Aktiengesellschaft | Kraftfahrzeugschloss |
FR3102498B1 (fr) * | 2019-10-29 | 2021-12-10 | U Shin France | Serrure pour ouvrant de véhicule automobile |
US11608661B2 (en) * | 2019-12-04 | 2023-03-21 | Kiekert Ag | Motor vehicle door lock |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5472816A (en) * | 1977-11-19 | 1979-06-11 | Mitsui Mining & Smelting Co Ltd | Door locking device for vehicle |
JPH10266666A (ja) * | 1997-03-28 | 1998-10-06 | Oi Seisakusho Co Ltd | 自動車用ドアロック装置 |
US20110031765A1 (en) * | 2009-08-06 | 2011-02-10 | Vazquez Francisco Javier | Hold open lever integrated to latch housing |
JP2016014235A (ja) * | 2014-07-01 | 2016-01-28 | 三井金属アクト株式会社 | 自動車用ドアラッチ装置 |
US20160265255A1 (en) * | 2013-11-02 | 2016-09-15 | Kiekert Ag | Lock with accumulator lever for a motor vehicle |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19725416C1 (de) * | 1997-06-17 | 1999-01-21 | Huf Huelsbeck & Fuerst Gmbh | Drehfallenschloß, insbesondere für Kraftfahrzeuge |
DE102004033735B4 (de) * | 2004-07-13 | 2006-07-27 | Huf Hülsbeck & Fürst Gmbh & Co. Kg | Vorrichtung zur Betätigung von Schlössern an Türen oder Klappen von Fahrzeugen |
DE102006012105A1 (de) | 2006-03-14 | 2007-09-20 | Kiekert Ag | Kraftfahrzeugtürverschluss |
GB2457680A (en) | 2008-02-20 | 2009-08-26 | John Phillip Chevalier | A latch arrangement for an automotive door |
US9187935B2 (en) * | 2011-10-19 | 2015-11-17 | Inteva Products, Llc | Latch assembly |
DE202012002867U1 (de) * | 2012-03-20 | 2012-04-11 | Flexngate Automotive Iberica S.A. | Schloss mit Drehriegel |
KR101673685B1 (ko) * | 2014-10-28 | 2016-11-07 | 현대자동차주식회사 | 자동차용 도어 래치 어셈블리 |
-
2017
- 2017-02-02 US US15/422,624 patent/US10066426B2/en active Active
-
2018
- 2018-01-31 JP JP2019540363A patent/JP7055947B2/ja active Active
- 2018-01-31 CN CN201880009793.XA patent/CN110249104B/zh active Active
- 2018-01-31 WO PCT/IB2018/000045 patent/WO2018142210A1/en unknown
- 2018-01-31 EP EP18707405.9A patent/EP3577292B1/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5472816A (en) * | 1977-11-19 | 1979-06-11 | Mitsui Mining & Smelting Co Ltd | Door locking device for vehicle |
JPH10266666A (ja) * | 1997-03-28 | 1998-10-06 | Oi Seisakusho Co Ltd | 自動車用ドアロック装置 |
US20110031765A1 (en) * | 2009-08-06 | 2011-02-10 | Vazquez Francisco Javier | Hold open lever integrated to latch housing |
US20160265255A1 (en) * | 2013-11-02 | 2016-09-15 | Kiekert Ag | Lock with accumulator lever for a motor vehicle |
JP2016014235A (ja) * | 2014-07-01 | 2016-01-28 | 三井金属アクト株式会社 | 自動車用ドアラッチ装置 |
Also Published As
Publication number | Publication date |
---|---|
US20180216374A1 (en) | 2018-08-02 |
EP3577292B1 (en) | 2021-09-15 |
WO2018142210A1 (en) | 2018-08-09 |
CN110249104B (zh) | 2021-05-28 |
EP3577292A1 (en) | 2019-12-11 |
JP7055947B2 (ja) | 2022-04-19 |
CN110249104A (zh) | 2019-09-17 |
US10066426B2 (en) | 2018-09-04 |
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