CN101443224A - 具有汽车座椅连接装置的童车 - Google Patents
具有汽车座椅连接装置的童车 Download PDFInfo
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Abstract
提供一种用于传送可互换儿童座椅的童车。童车(100)包括童车框架(102),该童车框架具有与第一儿童座椅(104)可拆卸连接的第一组连接位置(115)。该框架还包括可拆卸的儿童座椅改装器(200),该改装器能与童车框架(102)相连,使得童车框架(102)具有与第二儿童座椅(234)可拆除连接的第二组连接位置。
Description
相关申请数据
【0001】本申请要求享有2006年4月3日递交的临时专利申请No.60/789,240的优先权,该临时申请的全部公开内容通过引用而结合在此。
技术领域
【0002】本发明一般地涉及婴儿童车,且更具体地涉及能可互换地接收多于一个座椅的类型的童车。
背景技术
【0003】应该研制并均衡良好设计的童车,且应该为儿童乘客提供安全且舒适的运送装置。在童车的整个研制过程中一直努力包括使童车具有通用且方便的特征。还尽力在实现简单设计且还保持童车的坚固性和可靠性的同时提供这些特征。
【0004】传统童车具有多个支承框架的轮子,该框架用于支承一个或更多童车座椅。该框架具有两个间隔开的前腿、两个间隔开的后腿、一个或更多推臂、和横杆,该横杆在横向外端处与推臂连接。该横杆具有一对横向间隔开的抓握面、和设置在抓握面之间的把手组件,用户当驱动童车时与抓握面接合。
【0005】传统童车包括增强它们通用性的一个或更多特征。例如,一些童车包括用于储存特定物品的一个或更多篮子。附加的特征包括可伸缩或可拆卸的儿童托盘和杯座。还有特征允许童车在打开使用结构和紧凑收起结构之间折叠。一般可用在儿童运送领域中的其他特征包括汽车座椅,该汽车座椅包括例如安装在汽车座椅上的底座和与底座连接的托架。该托架可从底座拆除从而便于将儿童运进汽车和从汽车中运出。不利的是,当把儿童从托架运送到童车中时,会打扰放置在托架中的儿童。
【0006】因此需要提供一种童车,该童车除汽车座椅外还能接收传统的童车儿童座椅。
发明内容
【0007】根据本发明的一个方面,提供设置为运送可互换儿童座椅的童车。该童车包括支承在至少一个轮子上的童车框架。该童车框架能以两种配置操作。在第一配置中,童车框架存在具有特性的第一连接位置。在第二配置中,童车框架存在具有与第一连接位置的特性不同的特性的第二连接位置。第一儿童座椅具有设置为在第一组连接位置处与童车框架可拆除连接的联接器。第二儿童座椅具有设置为当拆除第一儿童座椅时与童车框架和第二组连接位置可拆除连接的联接器。
【0008】可以理解本发明的前述和其他方面将以附图示出。在该描述中,参考作为说明书一部分的附图,且其中通过视图,优选地示出本发明实施例,但不作为限制。该实施例不需要表现本发明的全部范围,且因此这里可参考用于说明本发明全部范围的权利要求。
附图说明
【0009】结合附图阅读以下说明将清楚本发明的目的、特征和优点,其中:
【0010】图1是根据本发明原理制造的示例性童车的透视图;
【0011】图2是示出将儿童座椅连接到童车框架上的图1所示童车的分解组件视图;
【0012】图3是在儿童座椅框架和童车框架之间的连接的剖视侧视图;
【0013】图4是童车框架的组合视图,示出将儿童座椅改装器框架的一端与童车框架连接;
【0014】图5是连接有儿童座椅改装器框架的童车框架的透视图;
【0015】图6是儿童座椅改装器框架元件的侧视图;
【0016】图7是图6所示的儿童座椅改装器框架元件的侧视图,但联接器之一以剖面示出;
【0017】图8是示出与童车框架连接的座椅改装器框架第二端的放大透视图;
【0018】图9是示出第二儿童座椅的连接的童车框架的一部分的组合视图;
【0019】图10是示出图9所示第二儿童座椅的连接的童车框架的组合视图;
【0020】图11是第二儿童座椅的后连接结构的分解透视图;
【0021】图12是示出与童车框架连接的第二童车座椅的童车前视图;和
【0022】图13是示出与童车框架连接的第二儿童座椅的童车侧视图。
具体实施方式
【0023】所公开童车改善了现有技术中的一个或更多上述问题和/或缺点。例如,该童车包括框架,该框架由至少一个轮子支承从而沿地面运动。童车框架支承与童车框架可拆除连接的儿童座椅。童车框架可被改装,从而当儿童座椅被拆除时,所改装的童车框架设置为能接收次级儿童座椅,例如车辆座椅。
【0024】现在参考附图,图1-2中示出童车100,且根据本发明的教导而构造该童车。在所公开示例中,童车100一般具有框架102、由框架102支承的座椅组件104、和将框架102支承在地面上的一个或更多轮子。通常,所公开示例中的框架102包括一对后轮106和单个前轮组件108,该前轮组件定位于两后轮之间中点的前方。在该示例中,前轮组件具有并排间隔分离设置的两个轮子109。
【0025】座椅组件104支承座椅114,该座椅具有椅背120、椅底(或椅面)122、以及位于椅背和椅底的相对两侧上的座椅侧翼124。
【0026】参考图3,本示例中的框架102一般具有座椅安装框架110,该座椅安装框架是U形构件。在所公开示例中,座椅组件104能从座椅框架110和童车100拆除。通常,可拆除座椅组件104包括一对座椅连接管112,该座椅连接管位于乘客座椅的相对两侧。座管112与座椅框架110的上端116相连且可从座椅框架110的上端116拆除。特别地,座管112可接收在座椅框架110中。
【0027】在一示例中,板111在座椅框架110内侧水平延伸,且为座管112(图3中示出一个)下端提供座椅。此外,如果需要,销113或替换锁止机构可以在板上方位置穿过座椅框架110和座管112延伸从而将座管112固定在座椅框架中。特别地,当座管112的下端设置在板111上时,销111延伸穿过开孔,所述开孔水平延伸穿过座椅框架110和座管112。座椅组件104的座椅114由此至少部分地通过座管112支承在童车上,且具有与座椅上部相连的罩盖118。
【0028】参考图1-3,在本示例中,踏板126设置在座椅组件104的底部处且通过网眼织物板128悬挂于椅底122的前边缘。踏板126也与座椅框架110的下部相连。特别地,柔性夹片117从踏板126前端向下延伸,且限定形成在夹片117和踏板126底面之间延伸的通道119。夹片限定形成大致与座椅框架110下部轮廓相应的曲面。夹片117卡扣在座椅框架110的底部上,这样座椅框架110的下部设置在通道119中,由此将座椅114固定在童车框架110上。
【0029】在所公开示例中,座椅104可以整体由织物或类似材料制成,且当连接时悬挂于座管112和座椅框架110。可替换地,座椅组件104的部分可以具有设置在大体刚性支承结构上的可拆除覆盖件,该支承结构限定形成且成型为座椅的至少一部分,例如椅底122和座椅侧翼124的部分。这样,一旦与座椅框架110连接,座椅组件104能被充分支承在童车上且坚固得足以支承儿童乘客的重量。
【0030】座椅114由此在第一多个连接位置115与座椅框架110相连。座椅114连接成使得椅背120竖直延伸且椅底122向前朝向童车框架102的前端延伸。连接位置115包括座椅框架110的上端和座椅框架110的下端。座椅114可以同样通过首先从座椅框架110和座管112拆卸销113(如果有的话)而拆除。接下来,座椅114的前端可以被稍微抬起从而将夹片117从座椅框架110的底部分离。最后,座椅114可以被抬起,这样座管112从座椅框架110滑出。
【0031】对于本领域技术人员很清楚,座椅组件104和座椅114的配置和结构以及座椅114与童车框架110的连接可进行大的改变而仍落入本发明的精神和范围中。例如,连接位置115的位置实际上能设置在任何位置,只要儿童座椅114支承在童车框架102上,且连接位置的配置实际上可以采用可靠地联接座椅114和童车框架102的任何合适的机械连接。如下面更详细描述的,童车框架110可以有利地设置成提供支承第二儿童座椅的第二多个连接位置。
【0032】在所公开示例中,童车框架102大致具有中心脊柱140,该中心脊柱具有设置在前轮组件108附近的下端142。脊柱140还具有设置在座椅组件114的椅背120后方且在两后轮106之间的上端144。一对弧形后腿部146从脊柱140的下侧在相反方向上向下延伸。每个腿部146向外弯曲且在向后和向下方向延伸。每个腿部的近端或顶端148与设置在脊柱140下侧的后腿联接器150联接。在该示例中,联接器150设置在脊柱140的上端144和下端142之间的大致中点位置。在该示例中,每个后腿部146的远端或下端152带有一个后轮106。
【0033】后腿连杆154设置在框架102的每侧,且将每个后腿部146与脊柱140连接。每个连杆154具有与联接器158相连的一端156,该联接器158在脊柱140下侧、沿脊柱位于后腿联接器150下方。每个连杆154还具有与相应的一个后腿部146相连的另一端160。在使用过程中,连杆154为童车框架102特别是后腿部146提供稳定性。
【0034】在所公开示例中,框架102还具有用于推动和操纵童车100的童车手柄170。所公开手柄170通常具有向上的开口C形,其形成两个手柄部分172。这两个部分172从手柄支架174在相反方向上延伸。该手柄支架174与支柱176相连,该支柱从框架脊柱140的上端144延伸。在所公开示例中,支柱176基本上是直线结构并且与脊柱140平行且对准,该脊柱也大致为直线结构。
【0035】这里公开的童车100还具有一对弧形座椅框架支承臂180。该支承臂180在相反方向上从脊柱140的顶侧向上延伸。每个支承臂180向外弯曲且相对脊柱140向前和向上延伸。每个支承臂180的近端或底端182与位于脊柱140顶侧的支承臂联接器184相连。在该示例中支承臂联接器184沿脊柱位于与后腿联接器150相同的位置,其位于脊柱的下侧。每个支承臂180的远端部186向下弯曲,大致水平向前延伸,且终止于外露端或外露面188。
【0036】在该示例中,座椅框架连杆190位于座椅框架110每侧且在向后方向上延伸。每个座椅连杆190具有自由端192,该自由端与支承臂180之一相连。在该示例中,每个座椅连杆190和相应支承臂180之间的连接点沿远端部186与外露端188向后隔开。
【0037】同样在所公开示例中,框架支架194位于框架102下方前部处。框架支架194与座椅框架110的最下部196相连且与脊柱140的下端142相连。前轮组件108安装到框架支架194上且从框架支架194向下延伸。在所公开示例中,框架支架194将脊柱140和座椅框架110连接,且提供前轮连接位置。
【0038】脊柱140定位于后轮106之间的中央且限定形成童车100的中心轴或纵轴。在图2所示示例中,脊柱140以一角度定向在它的下端142的低点和它的上端144的高点。该脊柱定向为定位手柄170,从而看护者能站在童车后方且通过手柄170以传统方式推动童车。座椅组件104位于脊柱140的上方和前方,且相对童车100面向前方远离手柄170。但是,这里所公开的座椅和框架构件的配置可以变化但仍落入本发明的精神和范围中。另外,各种框架和座椅组件构件的形状、尺寸、结构、方向和位置也能不同于所示示例而不背离本发明精神和范围。
【0039】如上所述,座椅组件104与童车框架102可拆除连接,且童车框架102可以改装为第二配置,该第二配置在不同于第一多个连接位置的第二连接位置支承与框架102相连的第二座椅组件。
【0040】特别地,参考图4,臂杆130可以与弧形座椅框架支承臂180的前端186相连,该支承臂可以与童车框架102固定连接。臂杆130是水平定向的U形构件,其具有设置在一对相对自由端134之间的U形部132。臂杆130定向为使得U形部132在支承臂180之间大致横向延伸,且自由端134向后延伸并与框架支承臂180相连。臂杆130和支承臂180之间的连接可使用任何本领域普通技术人员公知的机械连接实行。在本发明的一方面中,臂杆130与框架支承臂180可拆除连接。
【0041】在一示例中,突起136从臂杆130的每个自由端134向后水平延伸。相应凹槽138向后延伸入每个支承臂180的前端186中。突起136可以是柱形的且具有小于凹槽138直径的直径,这样突起136可接收在凹槽138中。虽然突起136可为所示的柱形,但它可替换地采用横截面为任何形状且其尺寸为可接收在凹槽138中,从而将臂杆130和童车框架102连接。当臂杆130与支承臂180连接时,端盖133能设置在臂杆的自由端134,该自由端邻接设置在支承臂180前端处的相应端盖135。端盖133和135提供相对无缝连接,并增强连接的美感。此外,端盖133和135可包括连接臂杆130和支承臂180的任何传统锁止机构,且除非由看护者致动而释放,该锁止机构能防止从臂杆130无意地拆除。
【0042】有利地,童车框架102能设置为在第二多个连接位置接收第二儿童座椅234,该第二多个连接位置具有至少一个不同于座椅组件104连接位置的特性。例如,该特性可以是连接位置的数目、至少一个连接位置的位置、至少一个连接位置的尺寸和/或形状、至少一个连接位置的机械连接,或以上这些的组合。有利地,童车框架102能设置为接合第二儿童座椅234的联接器,该第二儿童座椅可以是汽车座椅或托架,它的联接器适合连接到传统底座。
【0043】特别地,参考图5-7,改装器框架200可与童车框架102连接。该改装器框架200示为与座椅框架支承臂180相连的一对改装器框架元件202,每个元件包括细长柔性管体204,该管体由能支承儿童座椅的柔性材料或彼此可动连接的多个刚性段形成。管体204具有第一终端206,该终端在臂杆130和支承臂180之间的相应一对交界面处与童车框架102连接。每个框架元件202包括设置为与第一终端206相对的第二终端208,且在邻接脊柱140的位置处与每个相应支承臂180连接。
【0044】管体204的第一终端206通过枢轴联接件212与套环210可枢转连接。特别地,如图4中最优示出的,开孔212穿过套环210延伸且尺寸为可接收突起136。这样突起136延伸穿过套环210而进入在支承臂180中形成的凹槽210中,从而将套环卡在臂杆130和支承臂180之间。一旦第一终端206与童车框架102相连,改装器体204从臂180/臂杆130的交界面向内延伸,然后向后弯曲且在邻接脊柱140的位置向支承臂延伸。套环210可绕突起136旋转,由此调整第二终端208的竖直位置。
【0045】第二终端208与从改装器体204向外延伸的支架214连接。该支架214在终端处限定形成上钩216。钩216具有凹形下表面,该下表面被设计尺寸且定形为与支承臂180的上表面接合。下钩218与轴220连接,该轴通过铆钉222与支架214可枢转连接。下钩218具有位于上钩216下方的凹形上表面,且被设计尺寸并定形为与支承臂180的下表面接合。轴220的上端与致动板224连接。致动板224可以从开启的角度位置224a压向平坦的关闭位置224b,由此使轴220绕铆钉222枢转,这使得下钩218从开启位置218a向关闭位置218b运动。当下钩218位于开启位置时,间隙将钩216和218分离开足够距离从而允许支承臂被接收在其中。如图8所示,当钩218位于关闭位置时,支承臂180的上表面和下表面被分别接收在上钩216和下钩218中。一旦被捕获,致动板224可被移动到它的开启位置从而允许终端208从支承臂180脱离。
【0046】第二终端208还与闩锁226连接,该闩锁从支架214前端向上且稍向后延伸。闩锁226包括一个或多个齿228,这些齿从闩锁226上端向后且向下伸出。如图9所示,改装器框架元件202的齿228成形为接合相应的横向间隔的卡扣件(catch)230,该卡扣件从第二儿童座椅234底面232的前端向下延伸。特别地,每个卡扣件230包括从底面232向下延伸的U形元件。当座椅234与改装器框架200连接时,齿228之一接合卡扣件230的水平构件。一旦闩锁226与卡扣件230接合,儿童座椅234绕闩锁226枢转,这样儿童座椅234后端朝臂杆130竖直向下移动。当与童车框架102连接时,儿童座椅234由臂杆130、支承臂180和改装器框架200支承。此外,儿童座椅234对致动板施加向下力,由此将致动板214保持在它的关闭水平位置,确保支承臂180可靠地卡在钩216和218之间。
【0047】现在参见图10-12,一对横向间隔的凹部242形成在儿童座椅234下表面的后端。凹部242由间隔的前壁244和后壁246限定形成,且设计尺寸并成形为设置在臂杆130的上表面上,这样臂杆130分别卡在前壁244和后壁246之间。
【0048】儿童座椅234下表面的后端还与向下悬垂的弹簧加载闩锁248连接。闩锁248包括具有凹面252的钩部250,该凹面252面朝上且朝向童车框架102的前端(朝向儿童座椅234的后端)。钩部250的下表面254相对于竖直方向成角度。闩锁248通过铆钉256与儿童座椅234下表面连接,铆钉256与扭簧258相连,该扭簧沿箭头A的方向将钩部250向童车框架102的前端(儿童座椅234的后端)偏压。臂杆130具有肋座260,该肋座具有相对臂杆130的其他部分减小的厚度。肋座260设置在臂杆130上,且设计尺寸并成形为接合闩锁248的钩部250。
【0049】因此,当座椅234后端绕闩锁226向下枢转时,由于钩部250克服扭簧258的偏压力旋转,钩部250的下表面254沿肋座260上表面作凸轮运动。如图12所示,一旦下表面254的上凸缘跃过肋座260,钩部250在弹簧258的偏压力下上滑而接合肋座260。如图13所示,第二儿童座椅234定向成使得座椅部280从椅背282在沿童车框架102向前的方向上延伸。有利地,儿童座椅234作为汽车座椅相对于向前运动定向在童车框架102上。
【0050】当座椅234被移除时,看护者手动压下钩部250且将儿童座椅234的后端从臂杆130抬起。当儿童座椅234的后端从臂杆130抬起时,卡扣件230枢转远离改装器框架200的相应闩锁226。一旦闩锁226和卡扣件230脱离接合,汽车座椅234从童车框架102抬起。一旦汽车座椅234从童车框架102脱离,致动板224自由旋转至开锁位置,且钩部216和218可以解除与支承臂180的接合。臂杆130可以从支承臂180移除,且改装器框架200可以从童车框架102拆除。
【0051】由此应该理解童车框架102可以设置为提供第二组连接位置270(见图10),该第二组连接位置设置为接收第二儿童座椅234。连接位置在至少一个特性方面不同于连接位置115,包括童车框架102上的连接位置115的位置、连接位置115的数目和在连接位置115处的机械连接。
【0052】因此童车100有利地设置为运送两种不同儿童座椅之一。在一种配置中,童车框架102具有设置为连接传统童车儿童座椅的第一组连接位置。在第二配置中,童车框架102具有设置为连接辅助儿童座椅的第二组连接位置。在本发明的一个方面中,辅助儿童座椅可以是具有与传统汽车座椅底座可拆除连接的联接器的汽车座椅。因此用户能拆除汽车座椅底座,且随后将汽车座椅连接到童车框架102上从而将儿童从汽车运送到童车上,而不必将儿童从一个座椅移出后放置在另一个座椅中。本发明允许以对儿童的最小打扰而将儿童从汽车转移到童车中,且该方法需要看护者最少的力气。
【0053】尽管这里按照本发明的教导描述了特定实施例,但本专利的覆盖范围不限于此。相反,本专利覆盖清楚落入容许同等方案范围的本发明教导的所有实施例。
Claims (11)
1.一种设置为运送可互换儿童座椅的童车,该童车包括:
支承在至少一个轮子上的童车框架,所述童车框架能以两种配置操作,其中在第一配置中,童车框架存在具有特性的第一连接位置,且在第二配置中,童车框架存在具有与第一连接位置的特性不同的特性的第二连接位置;
具有设置为在第一组连接位置处与童车框架可拆除连接的联接器的第一儿童座椅;和
具有设置为当第一儿童座椅被拆除时与童车框架和第二组连接位置可拆除连接的联接器的第二儿童座椅。
2.如权利要求1所述的童车,其中改装器框架支承第二儿童座椅的下表面。
3.如权利要求1所述的童车,其中第一儿童座椅具有从椅背向童车框架前端延伸的椅面,且第二儿童座椅具有从椅背向童车框架后端延伸的椅面。
4.如权利要求1所述的童车,其中童车框架包括改装器框架,当所述童车框架处于第二配置中时,所述改装器框架与童车框架相连。
5.如权利要求4所述的童车,其中改装器在第一端处与可拆除框架部和固定框架部之间的分界面连接。
6.如权利要求5所述的童车,其中改装器在第二端处与童车框架连接,第二端与第一端相对设置。
7.如权利要求6所述的童车,其中改装器具有与童车框架可操作联接的钩,所述钩通过致动板与童车框架保持连接,所述致动板由第二儿童座椅保持在锁止位置。
8.如权利要求1所述的童车,其中所述不同的特性包括连接位置的数量。
9.如权利要求1所述的童车,其中所述不同的特性包括至少一个连接位置的位置。
10.如权利要求1所述的童车,其中所述不同的特性包括所述连接位置中至少一个的机械连接。
11.一种设置为运送可互换儿童座椅的童车,所述童车包括:
支承在至少一个轮子上的童车框架,所述童车框架包括第一组连接位置和可拆除儿童座椅改装器,其中当改装器与童车框架相连时,改装器和童车框架包括第二组连接位置;
具有设置为在第一组连接位置处与童车框架可拆除连接的联接器的第一儿童座椅;和
具有设置为当第一儿童座椅被拆除时与童车框架和第二组连接位置可拆除连接的联接器的第二儿童座椅。
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2007
- 2007-04-03 EP EP07868214A patent/EP2001723A1/en not_active Withdrawn
- 2007-04-03 US US11/696,183 patent/US7694980B2/en not_active Expired - Fee Related
- 2007-04-03 CN CN200780010855.0A patent/CN101563266B/zh not_active Expired - Fee Related
- 2007-04-03 WO PCT/US2007/065889 patent/WO2007118098A2/en active Application Filing
- 2007-04-03 WO PCT/US2007/065893 patent/WO2008079423A1/en active Application Filing
- 2007-04-03 EP EP07760050A patent/EP2001728A2/en not_active Withdrawn
- 2007-04-03 US US11/696,084 patent/US20070235966A1/en not_active Abandoned
- 2007-04-03 US US11/696,013 patent/US20070241524A1/en not_active Abandoned
- 2007-04-03 EP EP07872207A patent/EP2001725A1/en not_active Withdrawn
- 2007-04-03 EP EP07760055A patent/EP2007614A1/en not_active Withdrawn
- 2007-04-03 WO PCT/US2007/065894 patent/WO2008054851A1/en active Application Filing
- 2007-04-03 DE DE602007010435T patent/DE602007010435D1/de active Active
- 2007-04-03 CN CN200780018516.7A patent/CN101448695B/zh not_active Expired - Fee Related
- 2007-04-03 US US11/732,720 patent/US8087680B2/en not_active Expired - Fee Related
- 2007-04-03 CN CN200780017377.6A patent/CN101443224B/zh not_active Expired - Fee Related
- 2007-04-03 WO PCT/US2007/065897 patent/WO2008054852A1/en active Application Filing
- 2007-04-03 EP EP07760054A patent/EP2004425A1/en not_active Withdrawn
- 2007-04-03 WO PCT/US2007/065901 patent/WO2007118103A1/en active Application Filing
- 2007-04-03 CN CN200780010865.4A patent/CN101410287B/zh not_active Expired - Fee Related
- 2007-04-03 US US11/696,158 patent/US20080029980A1/en not_active Abandoned
- 2007-04-03 US US11/696,165 patent/US7543841B2/en not_active Expired - Fee Related
- 2007-04-03 WO PCT/US2007/065877 patent/WO2007118088A2/en active Application Filing
- 2007-04-03 CN CN200780017466.0A patent/CN101443223A/zh active Pending
- 2007-04-03 EP EP07760038A patent/EP2004471A2/en not_active Withdrawn
- 2007-04-03 US US11/696,167 patent/US7770905B2/en not_active Expired - Fee Related
- 2007-04-03 WO PCT/US2007/008420 patent/WO2007117517A2/en active Application Filing
- 2007-04-03 US US11/696,154 patent/US7677590B2/en not_active Expired - Fee Related
- 2007-04-03 CN CN200780008660.2A patent/CN101400561B/zh not_active Expired - Fee Related
- 2007-04-03 US US11/696,150 patent/US7735843B2/en not_active Expired - Fee Related
- 2007-04-03 CN CN200780009512.2A patent/CN101541590B/zh not_active Expired - Fee Related
- 2007-04-03 CN CN200780017356.4A patent/CN101443201B/zh not_active Expired - Fee Related
- 2007-04-03 EP EP07868213A patent/EP2001726A1/en not_active Withdrawn
- 2007-04-03 EP EP07868215A patent/EP2001709B1/en not_active Not-in-force
- 2007-04-03 WO PCT/US2007/065898 patent/WO2008054853A1/en active Application Filing
- 2007-04-03 WO PCT/US2007/065900 patent/WO2007118102A1/en active Application Filing
- 2007-04-03 US US11/696,181 patent/US7909353B2/en not_active Expired - Fee Related
- 2007-04-03 EP EP07754867A patent/EP2001727A2/en not_active Withdrawn
- 2007-04-03 WO PCT/US2007/065895 patent/WO2008085531A1/en active Application Filing
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104260774A (zh) * | 2011-03-08 | 2015-01-07 | 明门香港股份有限公司 | 伸缩式扶手组合 |
CN104260774B (zh) * | 2011-03-08 | 2016-06-01 | 明门香港股份有限公司 | 伸缩式扶手组合 |
CN112606931A (zh) * | 2019-10-04 | 2021-04-06 | 康贝株式会社 | 儿童座椅、带儿童座椅的自行车以及防护装置 |
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