JP6180633B2 - 安全機能が向上したロック機構 - Google Patents
安全機能が向上したロック機構 Download PDFInfo
- Publication number
- JP6180633B2 JP6180633B2 JP2016526597A JP2016526597A JP6180633B2 JP 6180633 B2 JP6180633 B2 JP 6180633B2 JP 2016526597 A JP2016526597 A JP 2016526597A JP 2016526597 A JP2016526597 A JP 2016526597A JP 6180633 B2 JP6180633 B2 JP 6180633B2
- Authority
- JP
- Japan
- Prior art keywords
- coating
- locking mechanism
- elements
- layer
- friction
- 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.)
- Active
Links
- 239000011248 coating agent Substances 0.000 claims description 38
- 238000000576 coating method Methods 0.000 claims description 38
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical group [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 230000003746 surface roughness Effects 0.000 claims description 3
- 229910003460 diamond Inorganic materials 0.000 claims description 2
- 239000010432 diamond Substances 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 25
- 210000000078 claw Anatomy 0.000 description 5
- 239000011247 coating layer Substances 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 1
- 229920002312 polyamide-imide Polymers 0.000 description 1
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
- E05B77/02—Vehicle locks characterised by special functions or purposes for accident situations
- E05B77/04—Preventing unwanted lock actuation, e.g. unlatching, at the moment of collision
- E05B77/06—Preventing unwanted lock actuation, e.g. unlatching, at the moment of collision by means of inertial forces
-
- 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
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
- B60N2/235—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by gear-pawl type mechanisms
- B60N2/2352—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by gear-pawl type mechanisms with external pawls
-
- 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
- B60N2/42—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
- B60N2/427—Seats or parts thereof displaced during a crash
- B60N2/42709—Seats or parts thereof displaced during a crash involving residual deformation or fracture of the structure
-
- 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
- B60N2/42—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
- B60N2/43—Safety locks
-
- 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
- B60N2/42—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
- B60N2/433—Safety locks for back-rests, e.g. with locking bars activated by inertia
-
- 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
- B60N2/90—Details or parts not otherwise provided for
- B60N2/919—Positioning and locking mechanisms
-
- 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
- E05B77/02—Vehicle locks characterised by special functions or purposes for accident situations
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Lock And Its Accessories (AREA)
- Seats For Vehicles (AREA)
- Prostheses (AREA)
Description
2 第1要素、固定手段
3 固定手段の回転軸
4 第2要素、ラッチ爪
5 ラッチ爪の回転軸
6 ホルダー
7 ロック及びロック解除中の固定手段の回転方向
8 ロック及びロック解除中のラッチ爪の回転方向
9 表面、表面コーティング
10 接触領域
FN 法線力
a 摩擦係数
Claims (7)
- 自動車におけるロック機構(1)であって、2つの要素(2、4)が接触領域(10)に沿って互いに当接し、前記要素は操作荷重及び事故荷重を受け、少なくとも一方の要素(2、4)が少なくとも前記接触領域にコーティング(9)を有し、前記コーティング(9)は事故荷重下では、前記2つの要素間の接触領域(10)が拡大され且つ/又は前記2つの要素間の摩擦係数が増大するように変わり、
前記コーティング(9)は複数の層を有し、
隣接する要素(2)が事故荷重下では前記コーティング(9)の最も外側の層を少なくとも部分的に剥がし且つ/又は破壊し、それによって更なる層を解放し、前記更なる層に前記要素(2)が当接する、ロック機構。 - 前記コーティング(9)は低摩擦係数を有する表面を有し、従って、前記ロック機構は操作荷重下では比較的容易に外すことができる、請求項1に記載のロック機構。
- 前記解放された層は当初の最も外側の層よりも大きな表面粗さを有する、請求項2に記載のロック機構。
- 前記コーティングは中空要素を有し、前記中空要素は事故荷重下では少なくとも部分的に破壊され、その結果として、前記2つの要素間の接触面積及び/又は前記要素(2)と前記コーティング(9)との間の摩擦係数が増大する、請求項1から3のいずれか1項に記載のロック機構。
- 前記コーティング(9)は、比較的硬い内側層と比較的柔らかい外側層とを有する多層システムである、請求項1から4のいずれか1項に記載のロック機構。
- 前記比較的硬い内側層はニッケル及びダイヤモンドコーティングである、請求項5に記載のロック機構。
- 前記比較的硬い内側層は、減摩仕上げとしてのプラスチック層で覆われている、請求項5又は6に記載のロック機構。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102013011875.1 | 2013-07-17 | ||
DE102013011875 | 2013-07-17 | ||
DE102013018183.6 | 2013-10-30 | ||
DE102013018183.6A DE102013018183B4 (de) | 2013-07-17 | 2013-10-30 | Verriegelungsmechanismus mit einer erhöhten Sicherheit |
PCT/EP2014/065223 WO2015007767A1 (de) | 2013-07-17 | 2014-07-16 | Verriegelungsmechanismus mit einer erhöhten sicherheit |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016525042A JP2016525042A (ja) | 2016-08-22 |
JP6180633B2 true JP6180633B2 (ja) | 2017-08-16 |
Family
ID=52131180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016526597A Active JP6180633B2 (ja) | 2013-07-17 | 2014-07-16 | 安全機能が向上したロック機構 |
Country Status (7)
Country | Link |
---|---|
US (1) | US10233677B2 (ja) |
EP (1) | EP3022082B1 (ja) |
JP (1) | JP6180633B2 (ja) |
KR (1) | KR101765470B1 (ja) |
CN (1) | CN105392664B (ja) |
DE (1) | DE102013018183B4 (ja) |
WO (1) | WO2015007767A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102016217109A1 (de) | 2016-09-08 | 2018-03-08 | Brose Fahrzeugteile Gmbh & Co. Kg, Coburg | Verriegelungseinrichtung für einen Fahrzeugsitz |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB949612A (en) * | 1959-06-26 | 1964-02-12 | Eaton Mfg Co | A process for supplying a coating on at least a portion of a metallic surface and a metal article produced in such process |
US5474339A (en) * | 1993-10-15 | 1995-12-12 | Kelsey-Hayes Company | Door latch with double locking antitheft feature |
SE9900683L (sv) * | 1999-02-25 | 2000-08-26 | Kent Nilsson | Anordning för att motverka uppkomst av pisksnärtskador |
JP2004278234A (ja) | 2003-03-18 | 2004-10-07 | Aisin Seiki Co Ltd | ラッチ機構 |
DE10348451B4 (de) * | 2003-10-17 | 2008-11-06 | Keiper Gmbh & Co.Kg | Verriegelungsvorrichtung für einen Fahrzeugsitz und Fahrzeugsitz mit einer schwenkbaren Lehne und einer derartigen Verriegelungsvorrichtung |
JP2005312480A (ja) * | 2004-04-26 | 2005-11-10 | Aisin Seiki Co Ltd | 回動装置及び車両用シートリクライニング装置 |
DE102004021516B4 (de) * | 2004-04-30 | 2007-07-05 | Keiper Gmbh & Co.Kg | Fahrzeugsitz mit einer Verriegelungsvorrichtung |
DE102004025475B4 (de) * | 2004-05-21 | 2016-09-15 | Johnson Controls Gmbh | Verriegelungsvorrichtung, insbesondere für Fahrzeugsitz |
DE202006009003U1 (de) * | 2006-06-06 | 2007-10-25 | BROSE SCHLIEßSYSTEME GMBH & CO. KG | Kraftfahrzeugschloß |
DE102006058151B3 (de) * | 2006-12-09 | 2007-12-20 | Faurecia Autositze Gmbh | Verriegelungsvorrichtung für einen Kraftfahrzeugsitz |
CN101622154B (zh) * | 2007-03-02 | 2012-02-15 | 丰田纺织株式会社 | 锁定装置 |
JP5251865B2 (ja) * | 2007-03-16 | 2013-07-31 | トヨタ紡織株式会社 | ロック装置 |
JP4973297B2 (ja) * | 2007-04-19 | 2012-07-11 | トヨタ紡織株式会社 | ロック装置 |
WO2008132973A1 (ja) | 2007-04-25 | 2008-11-06 | Toyota Boshoku Kabushiki Kaisha | ロック装置 |
DE102009032894A1 (de) * | 2009-07-13 | 2011-01-20 | Kiekert Ag | Schloss für eine Tür oder eine Klappe an einem Kraftfahrzeug |
DE102010044941A1 (de) * | 2010-09-10 | 2012-03-15 | Kiekert Ag | Schloss für Kraftfahrzeuge oder Gebäude mit reibmindernd ausgebildetem Einlaufmaul |
-
2013
- 2013-10-30 DE DE102013018183.6A patent/DE102013018183B4/de active Active
-
2014
- 2014-07-16 KR KR1020167003706A patent/KR101765470B1/ko active IP Right Grant
- 2014-07-16 CN CN201480040682.7A patent/CN105392664B/zh active Active
- 2014-07-16 EP EP14739818.4A patent/EP3022082B1/de active Active
- 2014-07-16 WO PCT/EP2014/065223 patent/WO2015007767A1/de active Application Filing
- 2014-07-16 US US14/906,036 patent/US10233677B2/en active Active
- 2014-07-16 JP JP2016526597A patent/JP6180633B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
CN105392664A (zh) | 2016-03-09 |
DE102013018183B4 (de) | 2023-07-06 |
KR101765470B1 (ko) | 2017-08-07 |
JP2016525042A (ja) | 2016-08-22 |
WO2015007767A1 (de) | 2015-01-22 |
EP3022082A1 (de) | 2016-05-25 |
DE102013018183A1 (de) | 2015-01-22 |
CN105392664B (zh) | 2018-04-24 |
EP3022082B1 (de) | 2019-02-06 |
US10233677B2 (en) | 2019-03-19 |
KR20160032178A (ko) | 2016-03-23 |
US20160160536A1 (en) | 2016-06-09 |
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