JP5921755B2 - ロックユニットと車両シート - Google Patents
ロックユニットと車両シート Download PDFInfo
- Publication number
- JP5921755B2 JP5921755B2 JP2015500952A JP2015500952A JP5921755B2 JP 5921755 B2 JP5921755 B2 JP 5921755B2 JP 2015500952 A JP2015500952 A JP 2015500952A JP 2015500952 A JP2015500952 A JP 2015500952A JP 5921755 B2 JP5921755 B2 JP 5921755B2
- Authority
- JP
- Japan
- Prior art keywords
- latch
- bolt
- rotation
- hole
- lock unit
- 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
-
- 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
- B60N2/005—Arrangement or mounting of seats in vehicles, e.g. dismountable auxiliary seats
- B60N2/015—Attaching seats directly to vehicle chassis
- B60N2/01508—Attaching seats directly to vehicle chassis using quick release attachments
- B60N2/01516—Attaching seats directly to vehicle chassis using quick release attachments with locking mechanisms
- B60N2/01583—Attaching seats directly to vehicle chassis using quick release attachments with locking mechanisms locking on transversal elements on the vehicle floor or rail, e.g. transversal rods
-
- 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
- B60N2/32—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles convertible for other use
- B60N2/36—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles convertible for other use into a loading platform
- B60N2/366—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles convertible for other use into a loading platform characterised by the locking device
-
- 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
- B60N2/2245—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 provided with a lock mechanism on the upper part of the back-rest
-
- 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
-
- 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
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/59—Manually releaseable latch type
- Y10T403/591—Manually releaseable latch type having operating mechanism
- Y10T403/595—Lever
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
- Seats For Vehicles (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Description
3 バックレスト
5 シート部品
10 ロックユニット
12 ボルト
13 支承孔
16 第1側板
18 第2側板
20 回転ラッチ
21 フック開口
22 機能表面
24 回転ラッチ孔
25 切り抜き領域
27 荷重解放領域
28 ラグ
30 ラッチ爪
31 ラッチ表面
34 ラッチ爪孔
40 付勢要素
41 付勢表面
44 付勢要素孔
51 第1支承ボルト
52 第2支承ボルト
61 第1滑り軸受筒
62 第2滑り軸受筒
71 第1ばね
72 第2ばね
73 第3ばね
Claims (9)
- ボルト(12)をロックするべく枢動可能に取り付けられた回転ラッチ(20)と、ラッチ爪(30)とを含む車両シート(1)用のロックユニット(10)であって、
前記回転ラッチ(20)は、支承ボルト(51)に貫通されかつ枢動可能に取り付けられた回転ラッチ孔(24)を有し、
前記ラッチ爪(30)は、衝突事象において前記ロックユニット(10)のロック状態を、前記回転ラッチ(20)を前記ラッチ爪(30)の第1接触箇所上に支持して前記支承ボルト(51)まわりの前記回転ラッチ(20)の回転動を防止することによって固定し、
前記回転ラッチ(20)は、衝突事象において前記回転ラッチ(20)の変形を許容する少なくとも一つの切り抜き領域(25)を有し、
前記切り抜き領域(25)は、回転ラッチ孔(24)から径方向に離間して配列され、
前記回転ラッチ(20)は、前記ボルト(12)を受け入れるフック開口(21)を有し、
前記切り抜き領域(25)は、前記回転ラッチ孔(24)の、前記フック開口(21)から離れる方を向く側に配列されて前記支承ボルト(51)に対する前記回転ラッチ(20)の並進動を許容するロックユニット(10)。 - 衝突事象における前記変形に起因して前記回転ラッチ(20)は、前記ロックユニット(10)のハウジングに対する並進動及び/又は傾動を遂行する、請求項1に記載のロックユニット(10)。
- 前記切り抜き領域(25)は、軸方向における連続的な開口として設計される、請求項1又は2に記載のロックユニット(10)。
- 前記切り抜き領域(25)は切り欠きとして設計される、請求項1又は2に記載のロックユニット(10)。
- 前記回転ラッチ孔(24)の、前記切り抜き領域(25)に対向する側に、少なくとも一つの荷重解放領域(27)が設けられる、請求項1から4のいずれか一項に記載のロックユニット(10)。
- 前記ロック状態において、付勢要素(40)が前記回転ラッチ(20)に閉方向モーメントを及ぼす、請求項1から5のいずれか一項に記載のロックユニット(10)。
- 前記回転ラッチ(20)及び前記ラッチ爪(30)は、少なくとも部分的に閉じられたハウジングの中に配列される、請求項1から6のいずれか一項に記載のロックユニット(10)。
- 前記切り抜き領域(25)は、前記回転ラッチ孔(24)まわりに近似的に半円状に延びる、請求項1から7のいずれか一項に記載のロックユニット(10)。
- 請求項1から8のいずれか一項に記載のロックユニット(10)を少なくとも一つ含む車両シート(1)。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012011515.6 | 2012-06-01 | ||
DE102012011515A DE102012011515A1 (de) | 2012-06-01 | 2012-06-01 | Verriegelungseinheit für einen Fahrzeugsitz |
PCT/EP2013/060236 WO2013178489A1 (de) | 2012-06-01 | 2013-05-17 | Verriegelungseinheit für einen fahrzeugsitz |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015512349A JP2015512349A (ja) | 2015-04-27 |
JP5921755B2 true JP5921755B2 (ja) | 2016-05-24 |
Family
ID=48444406
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015500952A Expired - Fee Related JP5921755B2 (ja) | 2012-06-01 | 2013-05-17 | ロックユニットと車両シート |
Country Status (8)
Country | Link |
---|---|
US (1) | US20150061349A1 (ja) |
EP (1) | EP2855197A1 (ja) |
JP (1) | JP5921755B2 (ja) |
KR (1) | KR20150028281A (ja) |
CN (1) | CN104271393A (ja) |
DE (1) | DE102012011515A1 (ja) |
IN (1) | IN2014DN07712A (ja) |
WO (1) | WO2013178489A1 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5715696B2 (ja) | 2011-06-17 | 2015-05-13 | テイ・エス テック株式会社 | 乗物用ラッチ装置 |
JP2016027968A (ja) * | 2014-07-08 | 2016-02-25 | アイシン精機株式会社 | 車両用シートロック装置 |
WO2016156178A1 (de) | 2015-03-27 | 2016-10-06 | Johnson Controls Components Gmbh & Co. Kg | Adapteranordung für einen fahrzeugsitz und fahrzeugsitz |
JP6613829B2 (ja) * | 2015-11-09 | 2019-12-04 | アイシン精機株式会社 | シートロック装置 |
DE102016225834B4 (de) * | 2016-10-04 | 2020-01-09 | Adient Luxembourg Holding S.À R.L. | Fahrzeugsitz, insbesondere kraftfahrzeugsitz |
DE102018203862A1 (de) * | 2017-04-03 | 2018-10-04 | Lear Corporation | Sitzverriegelungsanordnung |
WO2018220726A1 (ja) | 2017-05-30 | 2018-12-06 | 三井金属アクト株式会社 | シートロック装置 |
JP6718481B2 (ja) * | 2018-04-27 | 2020-07-08 | 三井金属アクト株式会社 | シートロック装置 |
US10618436B2 (en) * | 2018-09-13 | 2020-04-14 | Lear Corporation | Seating arrangement having a reclinable seat back |
US11072263B2 (en) * | 2019-08-26 | 2021-07-27 | Lear Corporation | Vehicle seating system |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE515871C2 (sv) * | 1997-03-07 | 2001-10-22 | Saab Automobile | Förfarande för upptagande av energi i ett fordonssäte, energiupptagande anordning för fordonssäte samt rygglutningsbeslag |
DE10131978A1 (de) * | 2001-07-02 | 2003-01-30 | Witte Velbert Gmbh & Co Kg | Drehfallenverschluss |
DE102004021516B4 (de) * | 2004-04-30 | 2007-07-05 | Keiper Gmbh & Co.Kg | Fahrzeugsitz mit einer Verriegelungsvorrichtung |
DE102005016488A1 (de) * | 2005-04-08 | 2006-10-12 | BÖCO Böddecker & Co. GmbH & Co. KG | Vorrichtung zur Festlegung eines ersten Fahrzeugteiles an einem zweiten Fahrzeugteil |
FR2885562B1 (fr) * | 2005-05-13 | 2007-07-27 | Faurecia Sieges Automobile | Systeme de verrouillage multi-positions d'un dossier rabattable de siege arriere de vehicule automobile |
DE102008033305B4 (de) * | 2008-07-11 | 2019-06-27 | Adient Luxembourg Holding S.À R.L. | Verriegelungsvorrichtung für einen Fahrzeugsitz und Fahrzeugsitz |
DE102008051832A1 (de) | 2008-10-17 | 2010-04-22 | Johnson Controls Gmbh | Verriegelungselement für einen Fahrzeugsitz |
DE102009017627A1 (de) * | 2009-04-09 | 2010-10-21 | Keiper Gmbh & Co. Kg | Verriegelungsvorrichtung für einen Fahrzeugsitz |
DE202011100040U1 (de) | 2011-04-15 | 2011-08-31 | Johnson Controls Gmbh | Verriegelungselement für einen Fahrzeugsitz |
-
2012
- 2012-06-01 DE DE102012011515A patent/DE102012011515A1/de not_active Withdrawn
-
2013
- 2013-05-17 JP JP2015500952A patent/JP5921755B2/ja not_active Expired - Fee Related
- 2013-05-17 KR KR1020157000069A patent/KR20150028281A/ko not_active Application Discontinuation
- 2013-05-17 WO PCT/EP2013/060236 patent/WO2013178489A1/de active Application Filing
- 2013-05-17 CN CN201380022975.8A patent/CN104271393A/zh active Pending
- 2013-05-17 US US14/395,142 patent/US20150061349A1/en not_active Abandoned
- 2013-05-17 EP EP13722778.1A patent/EP2855197A1/de not_active Withdrawn
-
2014
- 2014-09-16 IN IN7712DEN2014 patent/IN2014DN07712A/en unknown
Also Published As
Publication number | Publication date |
---|---|
KR20150028281A (ko) | 2015-03-13 |
DE102012011515A1 (de) | 2013-12-05 |
US20150061349A1 (en) | 2015-03-05 |
IN2014DN07712A (ja) | 2015-05-15 |
WO2013178489A1 (de) | 2013-12-05 |
CN104271393A (zh) | 2015-01-07 |
EP2855197A1 (de) | 2015-04-08 |
JP2015512349A (ja) | 2015-04-27 |
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