CN102241243A - 用于调节交通工具座椅靠背的调节装置 - Google Patents
用于调节交通工具座椅靠背的调节装置 Download PDFInfo
- Publication number
- CN102241243A CN102241243A CN2011101235513A CN201110123551A CN102241243A CN 102241243 A CN102241243 A CN 102241243A CN 2011101235513 A CN2011101235513 A CN 2011101235513A CN 201110123551 A CN201110123551 A CN 201110123551A CN 102241243 A CN102241243 A CN 102241243A
- Authority
- CN
- China
- Prior art keywords
- control apparatus
- backrest
- ratchet device
- vehicle seat
- joystick
- 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.)
- Pending
Links
- 230000001105 regulatory effect Effects 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000003796 beauty Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
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
- B60N2/02—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
- B60N2/225—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 cycloidal or planetary mechanisms
-
- 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
- B60N2/224—Stepwise movement mechanisms, e.g. ratchets
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
本发明涉及一种用于调节交通工具尤其是汽车的座椅(15)靠背(21)倾角的调节装置(10),其中,该调节装置(10)通过一个棘轮机构(11)来操作。
Description
技术领域
本发明涉及一种用于调节交通工具尤其是汽车的座椅靠背的倾角的调节装置。
背景技术
现有技术中业已公知各种用于无级调节或分级调节座椅倾角的调节装置。无级调节装置可实现座椅靠背倾角绝对精确的调节。此外也比分级调节装置更轻便和廉价。然而为了能够操纵一个手轮来调节靠背倾角,在手轮和B柱之间必须有一个最小间距。由于分级调节装置总是用一个操纵杆来调节并且操纵杆可用比较平的手形来操作,所以在操纵杆和B柱之间的间距可以特别小,从而可以更好地得到利用交通工具内舱中仅有限地可供利用的空间。
德国专利申请公开说明书DE 3126142 A1介绍了一种用于调节交通工具座椅靠背的无级调节装置。为调节靠背而操纵一根操纵杆,后者翻转一个分离凸轮,从而将一个联锁棘爪从一个摩擦面上抬起,并且乘坐人员以其后背施压或减轻压力就能调节靠背倾角。这种调节装置摩擦连接地锁定靠背。但尤其当体重较大的人员乘坐时,可能因其背部对靠背施加强压而导致靠背不期望地被调节。当乘坐人员是小孩时也同样可能发生靠背被不期望地调节的情况,例如当小孩从后排座用脚紧紧地抵靠在靠背上时。由于靠背的调节需由乘坐人员施加一定的压力,因此,尤其对于较虚弱或年老的人们来说操作不便。
发明内容
本发明所要解决的技术问题在于提供一种无需乘坐人员后背用力施压就可以进行调节的调节装置。
上述技术问题按照本发明通过一种用于调节交通工具尤其是汽车的座椅靠背倾角的调节装置来解决,其中,该调节装置可通过一个棘轮机构来操作。所述棘轮机构可用手指来操作,因为只需为此施加一个特别小的力。这尤其对于体虚或年老人员来说很舒适。所述靠背可相宜地通过形状配合连接锁定在其调节好的位置中,由此,即便在对靠背施加较大的压力或顶靠力的情形下,靠背也能可靠保持在倾角调节妥当的位置上。
所述靠背的倾角优选可无级调节,从而可实现特别精确的调节。但原则上也可或多或少分级较细地调节靠背的倾角。
为操作所述棘轮机构,可以在座椅侧面设置一个操纵杆。该操纵杆不仅能舒适地用较小的力进行操纵,而且也能最佳地充分利用交通工具内部空间,因为在操纵杆和B柱之间的间距可相对较小,以便尽管如此仍能舒服地操作所述操纵杆。
为了能够借助调节装置增大或减小靠背的倾角,所述棘轮机构的作用方向可转换。
在一个优选实施方式中,所述棘轮机构可借助至少一个牵引索转换作用方向。为了由操纵杆发起所述转换操作,该牵引索可例如借助一个操纵钮或类似构件被简便地操作。
在另一可选的实施方式中,所述棘轮机构可借助一个可旋转的把手转换其作用方向。为此,该把手可绕其纵轴线旋转,由此可通过向左或向右轻轻转动操作所述至少一根牵引索,并因此改变棘轮机构的作用方向。
所述棘轮机构可相宜地设置在一个驱动所述调节装置的驱动杆上。
本发明还提供一种交通工具座椅,尤其是汽车座椅,它带有如上所述的调节装置。
此外,本发明提供一种带有如上所述交通工具座椅的汽车。
附图说明
下面借助附图对本发明的调节装置的各种具体实施方式详细说明,附图中:
图1是调节装置的第一种实施方式的剖视图;
图2是调节装置的第二种实施方式的立体侧视图;
图3是调节装置的第三种实施方式的立体侧视图。
具体实施方式
图1示出一个用于无级调节一个在此仅简略示出的交通工具座椅15的在此未详细表示的靠背的倾角的调节装置10。该调节装置10可借助一个棘轮机构11和一个驱动杆13***作,该棘轮机构11设置在处于一个操纵杆12区域内的所述驱动杆13上。因而,为调节靠背倾角,可由人手动操纵所述操纵杆12,该操纵杆12通过棘轮机构11驱动所述驱动杆13,后者又驱动所述调节装置10。
为了有更好的视觉美感,所述操纵杆12部分被一个挡板14遮盖。
图2示出一个用于无级调节一个交通工具座椅28的靠背21的倾角的调节装置20。借助一个操纵杆22并通过一个棘轮机构23驱动一个驱动杆24,后者最后操作所述调节装置20。在操纵杆22上设有两根牵引索25和26,以便转换棘轮机构23的作用方向。所述转换可借助一个在此未详细示出的操纵钮进行,或通过翻转一个把手27,例如向上或向下,也或者向左或向右翻转来进行所述转换。
在图3所示的另一可选实施方式中,交通工具座椅32也具有一个调节装置30。其中,两根牵引索25和26可通过一个可旋转的把手31来操作。为操作牵引索25和26,可将把手31绕其纵向轴线向左或向右旋转。
尽管已详细说明了上述至少一种实施形式,但不言而喻的是,仍存在大量的其他实施形式。必须强调指出的是,上述至少一种实施形式的目的并不在于以某种方式限制本发明的保护范围、应用领域或详细具体的扩展设计。上面的描述仅仅给本领域技术人员给出一种指导,以便能够实施本发明的至少一种实施方式。所述各构件在功能和布置方面当然可以有很多可选变化,只要不背离权利要求书的保护范围即可。
附图标记列表
10.调节装置
11.棘轮机构
12.操纵杆
13.驱动杆
14.挡板
15.交通工具座椅
20.调节装置
21.靠背
22.操纵杆
23.棘轮机构
24.驱动杆
25.牵引索
26.牵引索
27.把手
28.交通工具座椅
30.调节装置
31.把手
32.交通工具座椅
Claims (9)
1.一种用于调节交通工具尤其是汽车的座椅(15,28,32)靠背(21)倾角的调节装置(10,20,30),其中,该调节装置(10,20,30)通过一个棘轮机构(11,23)来操作。
2.如权利要求1所述的调节装置(10,20,30),其中,所述靠背(21)的倾角可无级调节。
3.如权利要求1或2所述的调节装置(10,20,30),其中,所述棘轮机构(11,23)可借助一个设置在交通工具座椅侧面的操纵杆(12,22)操作。
4.如权利要求1至3之一所述的调节装置(10,20,30),其中,所述棘轮机构(11,23)的作用方向可转换。
5.如权利要求4所述的调节装置(10,20,30),其中,所述棘轮机构(23)可借助至少一个牵引索(25,26)转换其作用方向。
6.如权利要求4或5所述的调节装置(10,20,30),其中,所述棘轮机构(23)可借助一个可翻转或旋转的把手(27,31)转换其作用方向。
7.如权利要求1至6之一所述的调节装置(10,20,30),其中,所述棘轮机构(11,23)可设置在一个驱动所述调节装置(10,20,30)的驱动杆(13,24)上。
8.一种交通工具座椅(15,28,32),尤其是汽车座椅,带有如权利要求1至7之一所述的调节装置(10,20,30)。
9.一种带有如权利要求8所述交通工具座椅(15,28,32)的汽车。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010020561.3 | 2010-05-14 | ||
DE102010020561A DE102010020561A1 (de) | 2010-05-14 | 2010-05-14 | Verstellvorrichtung zum Verstellen einer Rückenlehne eines Fahrzeugssitzes |
Publications (1)
Publication Number | Publication Date |
---|---|
CN102241243A true CN102241243A (zh) | 2011-11-16 |
Family
ID=44072171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011101235513A Pending CN102241243A (zh) | 2010-05-14 | 2011-05-13 | 用于调节交通工具座椅靠背的调节装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20110278895A1 (zh) |
CN (1) | CN102241243A (zh) |
DE (1) | DE102010020561A1 (zh) |
GB (1) | GB2482572A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105615368A (zh) * | 2016-03-23 | 2016-06-01 | 惠阳维信纺织工业有限公司 | 靠背调节机构及防夹手靠背可调的坐具 |
CN113320452A (zh) * | 2020-02-28 | 2021-08-31 | 博泽科堡汽车零件欧洲两合公司 | 车辆、车辆座椅及其调角器布置 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4382630A (en) * | 1981-05-06 | 1983-05-10 | Keiper U.S.A., Inc. | Combination adjustment seat back hinge fitting |
US4406497A (en) * | 1980-03-13 | 1983-09-27 | Keiper Automobiltechnik Gmbh & Co. Kg | Apparatus for securing a variable position fitting element, particularly a fitting element for vehicle seats |
US4541672A (en) * | 1981-12-21 | 1985-09-17 | Toyota Jidosha Kabushiki Kaisha | Reclining angle adjustment device |
CN1166809A (zh) * | 1994-11-25 | 1997-12-03 | 约翰内斯·特奥多鲁斯·马里·拉森贝尔赫 | 座椅及装有此种座椅的车辆 |
US20010027904A1 (en) * | 2000-03-06 | 2001-10-11 | Kou Masuda | Lever apparatus |
US20020113479A1 (en) * | 2001-02-16 | 2002-08-22 | Faurecia Autositze Gmbh & Co. Kg | Articulated fitting for automobile seats |
CN2803126Y (zh) * | 2005-06-10 | 2006-08-09 | 夏福明 | 靠椅靠背调节器 |
CN101070055A (zh) * | 2006-05-11 | 2007-11-14 | 湖北中航精机科技股份有限公司 | 齿轮式座椅角度无级调节结构 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4153296A (en) * | 1977-12-02 | 1979-05-08 | General Motors Corporation | Vehicle seat back reclining mechanism |
US4372612A (en) | 1980-07-30 | 1983-02-08 | Rockwell International Corporation | Infinitely variable seat recliner mechanism |
GB2117441B (en) * | 1982-03-13 | 1985-06-19 | Ihw Eng Ltd | Seat reclining mechanism |
GB8401872D0 (en) * | 1984-01-25 | 1984-02-29 | Ihw Eng Ltd | Seat reclining mechanism |
DE3628587A1 (de) * | 1986-08-22 | 1988-04-28 | Opel Adam Ag | Ruecksitz fuer kraftfahrzeuge |
US5865455A (en) * | 1995-08-02 | 1999-02-02 | Taylor; William Gregory | Wheelchair |
CA2243166C (en) * | 1997-07-15 | 2006-02-07 | Magna Lomason Corporation | Ring type recliner |
DE19744726A1 (de) * | 1997-10-10 | 1999-04-15 | Itt Mfg Enterprises Inc | Verstellmechanik für eine selbsthemmende Dreh-Verstellung eines Abtriebs-Wirkteiles |
US6070938A (en) * | 1998-06-05 | 2000-06-06 | Elio Engineering Inc. | Adjustable support apparatus and architecture for adjusting support apparatus |
DE19831205C2 (de) * | 1998-07-01 | 2000-06-21 | Brose Fahrzeugteile | Stufenloser manueller Antrieb |
US6296311B1 (en) * | 1999-10-29 | 2001-10-02 | Fisher Dynamics Corporation | Constant engagement infinite recliner |
DE10017623B4 (de) * | 2000-03-31 | 2010-08-26 | Volkswagen Ag | Fahrzeugsitz |
DE10160236C1 (de) * | 2001-12-07 | 2002-11-21 | Faurecia Autositze Gmbh & Co | Kindersitz |
US6869143B2 (en) * | 2003-04-01 | 2005-03-22 | Bae Industries, Inc. | Recliner clutch mechanism for vehicle seat |
GB2404233A (en) * | 2003-07-22 | 2005-01-26 | Johnson Controls Automotive Uk | Adjustment mechanism |
DE102010020558A1 (de) * | 2010-05-14 | 2011-11-17 | Gm Global Technology Operations Llc (N.D.Ges.D. Staates Delaware) | Verstellvorrichtung zum Verstellen einer Rückenlehne eines Fahrzeugssitzes |
-
2010
- 2010-05-14 DE DE102010020561A patent/DE102010020561A1/de not_active Withdrawn
-
2011
- 2011-04-08 GB GB1105978.9A patent/GB2482572A/en not_active Withdrawn
- 2011-05-03 US US13/099,697 patent/US20110278895A1/en not_active Abandoned
- 2011-05-13 CN CN2011101235513A patent/CN102241243A/zh active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4406497A (en) * | 1980-03-13 | 1983-09-27 | Keiper Automobiltechnik Gmbh & Co. Kg | Apparatus for securing a variable position fitting element, particularly a fitting element for vehicle seats |
US4382630A (en) * | 1981-05-06 | 1983-05-10 | Keiper U.S.A., Inc. | Combination adjustment seat back hinge fitting |
US4541672A (en) * | 1981-12-21 | 1985-09-17 | Toyota Jidosha Kabushiki Kaisha | Reclining angle adjustment device |
CN1166809A (zh) * | 1994-11-25 | 1997-12-03 | 约翰内斯·特奥多鲁斯·马里·拉森贝尔赫 | 座椅及装有此种座椅的车辆 |
US20010027904A1 (en) * | 2000-03-06 | 2001-10-11 | Kou Masuda | Lever apparatus |
US20020113479A1 (en) * | 2001-02-16 | 2002-08-22 | Faurecia Autositze Gmbh & Co. Kg | Articulated fitting for automobile seats |
CN2803126Y (zh) * | 2005-06-10 | 2006-08-09 | 夏福明 | 靠椅靠背调节器 |
CN101070055A (zh) * | 2006-05-11 | 2007-11-14 | 湖北中航精机科技股份有限公司 | 齿轮式座椅角度无级调节结构 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105615368A (zh) * | 2016-03-23 | 2016-06-01 | 惠阳维信纺织工业有限公司 | 靠背调节机构及防夹手靠背可调的坐具 |
CN105615368B (zh) * | 2016-03-23 | 2018-12-21 | 惠阳维信纺织工业有限公司 | 靠背调节机构及防夹手靠背可调的坐具 |
CN113320452A (zh) * | 2020-02-28 | 2021-08-31 | 博泽科堡汽车零件欧洲两合公司 | 车辆、车辆座椅及其调角器布置 |
CN113320452B (zh) * | 2020-02-28 | 2023-08-04 | 博泽科堡汽车零件欧洲两合公司 | 车辆、车辆座椅及其调角器布置 |
Also Published As
Publication number | Publication date |
---|---|
GB201105978D0 (en) | 2011-05-18 |
DE102010020561A1 (de) | 2011-11-17 |
GB2482572A (en) | 2012-02-08 |
US20110278895A1 (en) | 2011-11-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3393856B1 (de) | Kraftfahrzeug mit schalttafelmodul | |
CN103386898B (zh) | 调节装置、机动车座椅、机动车和相关方法 | |
US20150001909A1 (en) | Vehicle seat and commercial vehicle with at least one vehicle seat | |
DE102012221160B4 (de) | Armlehne zur Anordnung an einem Fahrzeugsitz | |
CN106388354A (zh) | 电动可调办公座椅 | |
CN110072776A (zh) | 具有可变活动空间的乘客座椅 | |
US20090021066A1 (en) | Smartfold power drive | |
KR20160144348A (ko) | 시트조절을 위한 액츄에이터 어셈블리와 그 방법 | |
EP4028283B1 (de) | Sitzanordnung | |
CN102241243A (zh) | 用于调节交通工具座椅靠背的调节装置 | |
CN106414158B (zh) | 用于交通工具座椅的座椅调节的解锁杠杆和交通工具座椅 | |
WO2017214963A1 (en) | Rotatable and movable seat | |
DE102011016646A1 (de) | Rückenlehnenverstellvorrichtung für einen Fahrzeugsitz oder eine Fahrzeugsitzbank | |
WO2014000892A1 (de) | Fahrzeugsitz mit ruckenlehnenneigungseinstellung sowie schulteranpassung | |
DE19836060A1 (de) | Fernbedient entriegelbare Rücksitzlehnen und Sitzflächen | |
US20190329685A1 (en) | A vehicle seat having an adjustable seatback and/or an adjustable cushion | |
US9381830B2 (en) | Reclining apparatus for rear seat in a car | |
US7234561B2 (en) | Industrial truck with a swivelling seat | |
US20170166095A1 (en) | Motor vehicle with height-adjustable seat | |
US9387776B2 (en) | System and method for controlling adjustment of vehicle seats | |
KR20180060396A (ko) | 차량용 플랫시트 | |
CN102241242B (zh) | 用于调节交通工具座椅靠背的调节装置 | |
US9707866B2 (en) | Vehicle seating system | |
WO1990000989A1 (fr) | Unite de reglage de position de siege | |
CN208593318U (zh) | 一种汽车座椅及汽车 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111116 |