Toy vehicle
    1.
    发明授权
    Toy vehicle 有权
    玩具车

    公开(公告)号:US08794643B2

    公开(公告)日:2014-08-05

    申请号:US13463032

    申请日:2012-05-03

    IPC分类号: B62B7/04 A63H17/26

    摘要: A toy vehicle includes a body and a left front wheel, a right front wheel, a left rear wheel, and a right rear wheel, with each of these wheels being coupled with the body and rotatable relative to the body. The toy vehicle also includes a caster assembly that includes a swivel-type caster. The swivel-type caster is coupled with the body and includes at least one rotatable wheel. The swivel-type caster is swivelable relative to the body and is movable vertically relative to the body between a raised position and a lowered position.

    摘要翻译: 玩具车包括主体和左前轮,右前轮,左后轮和右后轮,其中每个轮与主体联接并相对于主体可旋转。 玩具车还包括一个脚轮组件,它包括一个旋转式脚轮。 旋转式脚轮与主体联接并且包括至少一个可旋转的轮。 旋转式脚轮相对于主体可旋转,并且可相对于主体在升高位置和降低位置之间垂直移动。

    TOY VEHICLE
    2.
    发明申请
    TOY VEHICLE 审中-公开
    玩具车

    公开(公告)号:US20140306437A1

    公开(公告)日:2014-10-16

    申请号:US14317617

    申请日:2014-06-27

    IPC分类号: B62B11/00

    摘要: A toy vehicle includes a body and a left front wheel, a right front wheel, a left rear wheel, and a right rear wheel, with each of these wheels being coupled with the body and rotatable relative to the body. The toy vehicle also includes a caster assembly that includes a swivel-type caster. The swivel-type caster is coupled with the body and includes at least one rotatable wheel. The swivel-type caster is swivelable relative to the body and is movable vertically relative to the body between a raised position and a lowered position.

    摘要翻译: 玩具车包括主体和左前轮,右前轮,左后轮和右后轮,其中每个轮与主体联接并相对于主体可旋转。 玩具车还包括一个脚轮组件,它包括一个旋转式脚轮。 旋转式脚轮与主体联接并且包括至少一个可旋转的轮。 旋转式脚轮相对于主体可旋转,并且可相对于主体在升高位置和降低位置之间垂直移动。

    Process to form generally rigid cushion packages from loose fill dunnage
    4.
    发明授权
    Process to form generally rigid cushion packages from loose fill dunnage 失效
    从疏松填充垫料形成通常刚性的缓冲包装的工艺

    公开(公告)号:US4640080A

    公开(公告)日:1987-02-03

    申请号:US803025

    申请日:1985-11-29

    申请人: Donald R. Wright

    发明人: Donald R. Wright

    IPC分类号: B65B55/20 B65D81/09 B65B23/00

    CPC分类号: B65B55/20 B65D81/09

    摘要: A process to form a generally rigid cushion package from loose fill dunnage material. The loose fill dunnage material is particles of cellular thermoplastic or thermosetting material. The process involves surrounding, within a second packaging enclosure, the article to be packaged with an amount of loose fill dunnage material. The second packaging enclosure is placed in a first packaging enclosure. The second packaging enclosure has an original volume greater than internal volume of the first packaging enclosure. An internal vacuum is created in the second packaging enclosure causing the original volume of material therein to decrease below the internal volume of the first packaging enclosure. The first packaging enclosure is sealed and the vacuum within the second packaging enclosure released.

    摘要翻译: 从松散填充垫料材料形成通常刚性的缓冲包装的过程。 松散填充垫料是多孔热塑性或热固性材料的颗粒。 该过程涉及在第二包装外壳内围绕一定量的松散填充垫料。 第二包装外壳放置在第一包装外壳中。 第二包装外壳的原始体积大于第一包装外壳的内部容积。 在第二包装外壳中产生内部真空,导致其中原始体积的材料降低到第一包装外壳的内部容积以下。 第一个包装外壳被密封,第二个包装外壳内的真空释放。

    Formable metal-plastic-metal structural laminates
    5.
    发明授权
    Formable metal-plastic-metal structural laminates 失效
    成型金属 - 塑料 - 金属结构层压板

    公开(公告)号:US4313996A

    公开(公告)日:1982-02-02

    申请号:US41441

    申请日:1979-05-21

    摘要: A metal-plastic-metal structural laminate which can be formed into various useful articles having compound curves using conventional metal forming techniques. The laminate comprises two metal skin layers and a centrally disposed polymer layer comprising a core layer, and optionally first and second adhesive layers. Each metal skin layer is 2 to 20 mils, the ratio of the core thickness to skin thickness is less than 9:1 and the total laminate thickness is 5 to 65 mils. The laminate can be bent to 90.degree. to a critical radius, the distance between the pivot point and the inner skin surface of the laminate, without metal rupture.

    摘要翻译: 金属 - 塑料 - 金属结构层压板,其可以形成为具有使用常规金属成形技术的复合曲线的各种有用制品。 层压体包括两个金属表皮层和包含芯层的中心设置的聚合物层,以及可选地第一和第二粘合剂层。 每个金属表皮层为2至20密耳,芯厚度与皮肤厚度之比小于9:1,总层压厚度为5至65密耳。 层压板可以弯曲到90°到临界半径,即折叠点和层压板内表面之间的距离,没有金属破裂。

    Lunge poles
    6.
    发明授权
    Lunge poles 失效
    吊杆

    公开(公告)号:US5759139A

    公开(公告)日:1998-06-02

    申请号:US779985

    申请日:1996-12-23

    申请人: Donald R. Wright

    发明人: Donald R. Wright

    摘要: Lunge poles used to assist a user in maintaining his or her balance while performing lunges include a base, a pair of resilient couplings mounted on the base and a pair of tubular poles extending from the resilient couplings. The base is generally planar and includes four outwardly extending feet having rubber pads on the bottom thereof to frictionally retain the base in position on a floor. A pair of holes is formed in the top of the base for receiving the resilient couplings. An annular groove is formed in the couplings for snap-fitting the couplings with the holes of the base. The couplings include an elongated tapered stem which extends downwardly into the base and a criss-crossed shaped top portion for receiving a bottom end of the tubular poles. A middle section of the couplings is tapered downwardly forming a thin neck which allows the couplings to pivot on the base in a 360.degree. range of motion. A large circular flange is formed on the couplings to prevent the resilient couplings from being pushed through the holes of the base. Each pole includes an upper section which engages a lower section. A foam handle is disposed around a top end of the upper section of each pole. The poles pivot with the user while the user is performing lunges. The lunges provide a cardiovascular workout while working the user's lower body and the pivotal movement of the poles provide an upper body workout. A resilient band is removably attachable between each pole to selectively increase the resistance therebetween, allowing the user to increase the intensity of the upper body workout.

    摘要翻译: 用于帮助用户在执行肺部时维持他或她的平衡的倾斜杆包括底座,安装在基座上的一对弹性联轴器和从弹性联轴器延伸的一对管状杆。 底座一般是平面的,并且包括四个向外延伸的脚,其底部具有橡胶垫,以将基座摩擦地保持在地板上的适当位置。 在基座的顶部形成一对孔,用于接收弹性联轴器。 在联接器中形成环形槽,用于将联接器与基座的孔卡扣配合。 联接器包括向下延伸到基部中的细长锥形杆和用于接收管状杆的底端的十字形的顶部。 联轴器的中间部分向下成锥形,形成一个细颈部,允许联轴器在360度运动范围内在基座上枢转。 联接器上形成一个大的圆形凸缘,以防止弹性联轴器被推入基座的孔中。 每个杆包括接合下部的上部。 泡沫手柄设置在每个极的上部的顶端周围。 当使用者执行肺部时,电极与用户枢轴转动。 肺部在使用者的下半身进行心血管锻炼时,两极的枢转运动提供上身锻炼。 弹性带可拆卸地安装在每个极之间,以选择性地增加它们之间的阻力,从而允许使用者增加上身锻炼的强度。

    Packaging machine
    7.
    发明授权
    Packaging machine 失效
    包装机

    公开(公告)号:US4085778A

    公开(公告)日:1978-04-25

    申请号:US784730

    申请日:1977-04-05

    申请人: Donald R. Wright

    发明人: Donald R. Wright

    IPC分类号: B65B51/04 B65B13/28 B26D5/08

    摘要: A packaging machine is provided in which wire is fed for cutting into predetermined lengths for subsequent formation into U-shaped clips for clinching about a constricted product filled tube. It includes means for varying the length of the cut off portion by adjusting the position of a cut off knife along the wire against the biasing action of a cooperating wire receiving member or cut off round.

    摘要翻译: 提供了一种包装机器,其中进给丝线用于切割成预定长度,以便随后形成U形夹子,用于夹紧收缩产品填充管。 它包括用于通过相对于配合的丝线接收部件的偏置动作或切断圆周来调节切断刀沿着线的位置来改变切断部分的长度的装置。

    Pneumatic control system for a press
    9.
    发明授权
    Pneumatic control system for a press 失效
    气压控制系统

    公开(公告)号:US4063627A

    公开(公告)日:1977-12-20

    申请号:US740768

    申请日:1976-11-10

    申请人: Donald R. Wright

    发明人: Donald R. Wright

    CPC分类号: F15C3/04 F15C3/005 F16P3/22

    摘要: A pneumatic control system for a press which includes a pair of start switches. The system is constructed so that the press can only be started if both of the start switches are actuated within a predetermined time interval. If one of the start switches is released during a down stroke of the press, the press is stopped. A cam operated switch permits continued operation of the press after the press has reached its bottom position even though start switches are released after the press has passed full down position. A brake cam operated switch prevents operation of the press if the press fails to stop at its full up position.

    摘要翻译: 一种用于压机的气动控制系统,包括一对起动开关。 该系统被构造成使得只有在预定时间间隔内启动两个起动开关的情况下才能起动压力机。 如果其中一个启动开关在压机的下降行程中被释放,则压力机停止。 即使在按压完全向下位置后启动开关被释放,凸轮操作的开关也可以在压力机到达其底部位置之后继续操作压力机。 如果按钮无法在其完全位置停止,制动器凸轮操作开关可防止按压操作。