JP5919600B2 - 車両用ラッチ装置 - Google Patents
車両用ラッチ装置 Download PDFInfo
- Publication number
- JP5919600B2 JP5919600B2 JP2012090442A JP2012090442A JP5919600B2 JP 5919600 B2 JP5919600 B2 JP 5919600B2 JP 2012090442 A JP2012090442 A JP 2012090442A JP 2012090442 A JP2012090442 A JP 2012090442A JP 5919600 B2 JP5919600 B2 JP 5919600B2
- Authority
- JP
- Japan
- Prior art keywords
- ratchet
- latch
- meshing
- engagement
- support member
- 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
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B77/00—Vehicle locks characterised by special functions or purposes
- E05B77/36—Noise prevention; Anti-rattling means
- E05B77/38—Cushion elements, elastic guiding elements or holding elements, e.g. for cushioning or damping the impact of the bolt against the striker during closing of the wing
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/0045—Silencing devices; Noise reduction
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B63/00—Locks or fastenings with special structural characteristics
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B77/00—Vehicle locks characterised by special functions or purposes
- E05B77/36—Noise prevention; Anti-rattling means
- E05B77/40—Lock elements covered by silencing layers, e.g. coatings
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T292/00—Closure fasteners
- Y10T292/68—Keepers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T292/00—Closure fasteners
- Y10T292/68—Keepers
- Y10T292/683—Segment
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T292/00—Closure fasteners
- Y10T292/68—Keepers
- Y10T292/688—With silencing or anti-rattle means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T292/00—Closure fasteners
- Y10T292/68—Keepers
- Y10T292/696—With movable dog, catch or striker
- Y10T292/702—Pivoted or swinging
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Lock And Its Accessories (AREA)
Description
26 ラッチ
28 ラチェット
30、38 樹脂カバー
34 ハーフラッチ噛合部
34a 第1噛合面
36 フルラッチ噛合部
36a 第2噛合面
38a 外面
40 噛合部
40a 噛合面
46 ラチェットレバー
56 支持部材
56a 支持面
58 取付片
60 間隙
62 段部
LM 噛合機構
S ストライカ
Claims (3)
- ストライカを係合保持するラッチと、
前記ラッチと噛合することで、前記ストライカと前記ラッチの係合状態を維持するラチェットと、
を備える車両用ラッチ装置であって、
互いに噛み合う前記ラッチの噛合面と前記ラチェットの噛合面のうち、一方の噛合面が他方の噛合面より狭幅に形成され、
前記他方の噛合面より狭幅な一方の噛合面を有するラッチ又はラチェットの側方に、該ラッチ又は該ラチェットの側面との間に間隙を設けて支持部材を配置すると共に、該支持部材の端面を前記一方の噛合面よりも低い位置に設け、
前記端面を含む支持部材の周囲を樹脂材料によって覆うと共に、前記間隙を樹脂材料によって埋め、さらに、前記端面を覆う樹脂材料の外面を前記一方の噛合面より高い位置に設けることで、該外面を前記他方の噛合面に当接可能な緩衝部として形成したことを特徴とする車両用ラッチ装置。 - 請求項1記載の車両用ラッチ装置において、
前記一方の噛合面は前記ラチェットの噛合面であり、
前記支持部材は、前記ラチェットの側方に一体的に固定されることで、前記ラチェットを回動させるためのラチェットレバーに設けられることを特徴とする車両用ラッチ装置。 - 請求項2記載の車両用ラッチ装置において、
少なくとも前記ラチェットの噛合面を露出させた状態で、前記ラチェットと前記ラチェットレバーとを前記樹脂材料によって一体的に覆ったことを特徴とする車両用ラッチ装置。
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012090442A JP5919600B2 (ja) | 2012-04-11 | 2012-04-11 | 車両用ラッチ装置 |
| US13/788,712 US8888150B2 (en) | 2012-04-11 | 2013-03-07 | Latch device for vehicle |
| GB1304133.0A GB2501804B (en) | 2012-04-11 | 2013-03-07 | Latch device for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012090442A JP5919600B2 (ja) | 2012-04-11 | 2012-04-11 | 車両用ラッチ装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2013217148A JP2013217148A (ja) | 2013-10-24 |
| JP5919600B2 true JP5919600B2 (ja) | 2016-05-18 |
Family
ID=48189529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012090442A Expired - Fee Related JP5919600B2 (ja) | 2012-04-11 | 2012-04-11 | 車両用ラッチ装置 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US8888150B2 (ja) |
| JP (1) | JP5919600B2 (ja) |
| GB (1) | GB2501804B (ja) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202012002867U1 (de) * | 2012-03-20 | 2012-04-11 | Flexngate Automotive Iberica S.A. | Schloss mit Drehriegel |
| DE102012024303A1 (de) * | 2012-12-12 | 2014-06-12 | Kiekert Aktiengesellschaft | Kraftfahrzeugtürschloss |
| US9290980B2 (en) * | 2013-08-23 | 2016-03-22 | The Boeing Company | Slam latch bolt dampener |
| US9879449B2 (en) * | 2014-01-03 | 2018-01-30 | Inteva Products, Llc | Vehicle latch assembly and method of dampening sound during a closing process of the vehicle latch assembly |
| US10450782B2 (en) * | 2014-01-17 | 2019-10-22 | Inteva Products, Llc | Apparatus and method for enhancing sound performance of a latch |
| JP6298423B2 (ja) * | 2015-05-22 | 2018-03-20 | トヨタ自動車東日本株式会社 | 車両用ドアロック装置 |
| DE202015103381U1 (de) * | 2015-06-26 | 2016-09-30 | BROSE SCHLIEßSYSTEME GMBH & CO. KG | Kraftfahrzeugschloss |
| DE102015110751A1 (de) * | 2015-07-03 | 2017-01-05 | Kiekert Ag | Kraftfahrzeugschloss |
| TR201711146A2 (tr) * | 2017-07-28 | 2019-02-21 | Martur Suenger Ve Koltuk Tesisleri Ticaret Ve Sanayi Anonim Sirketi | Araç koltuklari i̇çi̇n bi̇r ki̇li̇t mekani̇zmasi |
| DE102018113270A1 (de) * | 2018-06-05 | 2019-12-05 | Kiekert Ag | Kraftfahrzeugtürschloss |
| DE102019117053A1 (de) * | 2019-06-25 | 2020-12-31 | Kiekert Aktiengesellschaft | Türschloss, insbesondere Kraftfahrzeugtürschloss |
| DE102019117054A1 (de) * | 2019-06-25 | 2020-12-31 | Kiekert Aktiengesellschaft | Türschloss, insbesondere Kraftfahrzeugtürschloss |
| DE102019127430A1 (de) * | 2019-10-11 | 2021-04-15 | Kiekert Aktiengesellschaft | Kraftfahrzeugschloss insbesondere Kraftfahrzeugtürschloss |
| DE102023102064A1 (de) * | 2023-01-27 | 2024-08-01 | Brose Schließsysteme GmbH & Co. Kommanditgesellschaft | Kraftfahrzeugschloss |
| DE102023113011A1 (de) * | 2023-05-17 | 2024-11-21 | Kiekert Aktiengesellschaft | Gesperrebauteil für ein Kraftfahrzeugschloss |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH061022B2 (ja) * | 1987-05-20 | 1994-01-05 | 株式会社大井製作所 | 自動車用ドアロック装置におけるポ−ル |
| US5642636A (en) * | 1993-01-22 | 1997-07-01 | Mitsui Kinzoku Kogyo Kabushiki Kaisha | Locking device for trunk lids |
| EP0628682A1 (en) | 1993-06-14 | 1994-12-14 | General Motors Corporation | Vehicle door latch |
| JPH09203257A (ja) * | 1996-01-25 | 1997-08-05 | Mitsui Mining & Smelting Co Ltd | 車両用ドアロック装置の破損防止装置 |
| GB0006932D0 (en) * | 2000-03-23 | 2000-05-10 | Meritor Light Vehicle Sys Ltd | Latch mechanism |
| JP4053733B2 (ja) * | 2001-03-12 | 2008-02-27 | 株式会社大井製作所 | 車両用ロック装置 |
| JP3933898B2 (ja) * | 2001-09-21 | 2007-06-20 | 三井金属鉱業株式会社 | 車両用ドアロック装置 |
| DE10320443A1 (de) * | 2003-05-08 | 2004-12-16 | Kiekert Ag | Kraftfahrzeugtürverschluss |
| GB0321909D0 (en) * | 2003-09-19 | 2003-10-22 | Arvinmeritor Light Vehicle Sys | Latch bolt |
| JP4513527B2 (ja) * | 2004-11-25 | 2010-07-28 | 三菱自動車工業株式会社 | ドアラッチ装置 |
| DE102007016409B4 (de) | 2007-03-30 | 2008-12-18 | Keiper Gmbh & Co.Kg | Schloss für einen Fahrzeugsitz |
| JP4444318B2 (ja) * | 2007-08-09 | 2010-03-31 | 三井金属鉱業株式会社 | 車両用ラッチ装置 |
| US8727403B2 (en) * | 2008-03-27 | 2014-05-20 | Illinois Tool Works Inc. | Lid securing assembly |
| DE102008031206A1 (de) * | 2008-07-03 | 2010-01-14 | Kiekert Ag | Dämpferelement für ein Kraftfahrzeugschloss |
| US8622096B2 (en) * | 2010-07-10 | 2014-01-07 | Luyu Yang | Spin improvement string pliers |
-
2012
- 2012-04-11 JP JP2012090442A patent/JP5919600B2/ja not_active Expired - Fee Related
-
2013
- 2013-03-07 GB GB1304133.0A patent/GB2501804B/en not_active Expired - Fee Related
- 2013-03-07 US US13/788,712 patent/US8888150B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| GB2501804A (en) | 2013-11-06 |
| GB2501804B (en) | 2015-06-03 |
| GB201304133D0 (en) | 2013-04-24 |
| US8888150B2 (en) | 2014-11-18 |
| JP2013217148A (ja) | 2013-10-24 |
| US20130270845A1 (en) | 2013-10-17 |
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