Thermal Sensor Device With Average Temperature And Hot Spot Feedback
    2.
    发明申请
    Thermal Sensor Device With Average Temperature And Hot Spot Feedback 审中-公开
    具有平均温度和热点反馈的热传感器设备

    公开(公告)号:US20110210703A1

    公开(公告)日:2011-09-01

    申请号:US13037861

    申请日:2011-03-01

    Abstract: A battery system employs a plurality of PTC devices and an additional temperature sensor to provide safety and optimization features in a multi-cell battery system. The system provides both temperature fault detection and information that may be used for battery system performance optimization. A single negative temperature coefficient (NTC) thermistor and multiple PTC thermal protection devices are integrated into a battery block, and can be implemented as a single sensor package that is in thermal contact with each of the battery cells in the battery block.

    Abstract translation: 电池系统采用多个PTC装置和附加的温度传感器来在多单元电池系统中提供安全性和优化特征。 该系统提供温度故障检测和可用于电池系统性能优化的信息。 单个负温度系数(NTC)热敏电阻和多个PTC热保护器件集成在电池块中,并且可以实现为与电池块中的每个电池单元热接触的单个传感器封装。

    Method and apparatus for stretch wrapping a load

    公开(公告)号:US07089713B2

    公开(公告)日:2006-08-15

    申请号:US11029472

    申请日:2005-01-06

    CPC classification number: B65B11/045

    Abstract: A leading end of packaging material is grasped in a packaging material holder while a load is wrapped. Packaging material is dispensed from a packaging material dispenser, and relative rotation is provided between the dispenser and a load to wrap packaging material around the load. The packaging material holder may be positioned on the rotating surface of a turntable but isolated from any electrical or fluid power source of a rotatable surface of the turntable. During the wrapping cycle, the packaging material holder moves downstream along the turntable, automatically releasing the leading end of the packaging material and automatically grasping a trailing end of the packaging material. The packaging material is weakened and then severed between the packaging material holder and the load. The packaging material holder is mounted to permit it to move upstream due to force exerted by the packaging material held in the holder.

    Method and apparatus for stretch wrapping a load

    公开(公告)号:US06269610B1

    公开(公告)日:2001-08-07

    申请号:US09137119

    申请日:1998-08-20

    CPC classification number: B65B11/045

    Abstract: A leading end of packaging material is grasped in a packaging material holder while a load is wrapped. Packaging material is dispensed from a packaging material dispenser, and relative rotation is provided between the dispenser and a load to wrap packaging material around the load. The packaging material holder may be positioned on the rotating surface of a turntable but isolated from any electrical or fluid power source of a rotatable surface of the turntable. During the wrapping cycle, the packaging material holder moves downstream along the turntable, automatically releasing the leading end of the packaging material and automatically grasping a trailing end of the packaging material. The packaging material is weakened and then severed between the packaging material holder and the load. The packaging material holder is mounted to permit it to move upstream due to force exerted by the packaging material held in the holder.

    Ring wrapping apparatus including metered pre-stretch film delivery assembly
    5.
    发明申请
    Ring wrapping apparatus including metered pre-stretch film delivery assembly 有权
    环形包装设备包括计量的预拉伸膜输送组件

    公开(公告)号:US20070204564A1

    公开(公告)日:2007-09-06

    申请号:US11709871

    申请日:2007-02-23

    Abstract: The present invention provides a method and apparatus for dispensing a predetermined fixed amount of pre-stretched packaging material based upon load girth. A non-rotating ring carries a belt driven by a motor. A packaging material dispenser is mounted on a rotating ring, and the rotating ring may include a pulley that connects to the band, such that the rotating ring is driven by the drive belt. Based upon the girth of the load to be wrapped, an amount of pre-stretched packaging material to be dispensed for each revolution made by the rotating ring is determined. Good wrapping performance in terms of load containment (wrap force) and optimum packaging material use is obtained by dispensing a length of pre-stretched packaging material that is between approximately 90% and approximately 120% of load girth. Once the amount of packaging material to be dispensed per revolution is determined, a ratio of rotating ring drive to final pre-stretch surface speed (i.e., number of pre-stretch roller revolution/rotating ring rotation) can be set and mechanically controlled. Thus, for each revolution of the rotating ring and dispenser, a predetermined fixed amount of packaging material is dispensed and wrapped around the load. In an alternative embodiment, the ratio is electronically controlled.

    Abstract translation: 本发明提供一种用于基于载荷环分配预定固定量的预拉伸包装材料的方法和装置。 非旋转环带有由马达驱动的皮带。 包装材料分配器安装在旋转环上,并且旋转环可以包括连接到带的滑轮,使得旋转环由驱动带驱动。 根据要包裹的负载的周长,确定由旋转环制成的用于每次旋转的预分配的预拉伸包装材料的量。 通过分配一定长度的预拉伸包装材料,在负载围绕(包裹力)和最佳包装材料使用方面具有良好的包装性能。 一旦确定了每转需要分配的包装材料的数量,就可以设定并机械地控制旋转环驱动与最终预拉伸表面速度的比率(即,预拉伸辊旋转/旋转环旋转数)。 因此,对于旋转环和分配器的每次旋转,将预定的固定量的包装材料分配并缠绕在负载上。 在替代实施例中,该比率是电子控制的。

    Method and apparatus for load building and stretch wrapping
    6.
    发明授权
    Method and apparatus for load building and stretch wrapping 失效
    负载建造和拉伸包装的方法和装置

    公开(公告)号:US5873214A

    公开(公告)日:1999-02-23

    申请号:US751016

    申请日:1996-11-15

    CPC classification number: B65B11/025 B65B2210/16 B65B2210/20

    Abstract: A load portion is engaged in an infeed area and transported from the infeed area to a wrapping area with rotational, horizontal, and vertical carriers. Those carriers move the portion of the load horizontally along two horizontal degrees of freedom and one vertical degree of freedom by rotating a portion of the load about a vertical axis and translating the portion of the load along a generally linear horizontal direction and a generally linear vertical direction. The load is disengaged in the wrapping area and a stretch wrap packaging material dispenser is engaged and is transported to the wrapping area by the same rotational, horizontal, and vertical carriers to wrap the portion of the load with stretch wrap packaging material by using, once again, the same rotational, horizontal, and vertical carriers to rotate the dispenser around the load.

    Abstract translation: 负载部分接合在进料区域中并且从进料区域传送到具有旋转,水平和垂直载体的包裹区域。 那些载体通过使负载的一部分围绕垂直轴线旋转并沿着大致线性的水平方向和大体上线性的垂直方向平移载荷的一部分,沿着两个水平自由度和一个垂直自由度水平地移动载荷的部分 方向。 负载在包装区域中脱离,并且拉伸包装材料分配器被接合并且通过相同的旋转,水平和垂直的运输工具被运输到包装区域,以通过使用一次的方式将拉伸包装材料包裹在一起的拉伸包装材料 再次,相同的旋转,水平和垂直载体以使分配器围绕负载旋转。

    Biaxial stretch wrapping
    7.
    发明授权
    Biaxial stretch wrapping 失效
    双轴拉伸包装

    公开(公告)号:US5522203A

    公开(公告)日:1996-06-04

    申请号:US745208

    申请日:1991-08-15

    CPC classification number: B29C55/08 B29C55/18 B65B11/025 B65B11/045

    Abstract: Stretch wrapping packaging material on a load includes introducing such wrapped packaging material onto tips of projecting portions of the first grooved rollers so that the packaging material spans the nonprojecting portions of the first grooved roller. The web of the packaging material on the first grooved roller are transported in the direction generally parallel to the grooves by powering the first grooved roller. The web of the packaging material spanning the nonprojecting portions of the first grooved roller is impinged by the tips of the projecting portions of an idling second grooved roller to stretch the sheet between the projecting portions of the first and second grooved rollers in a direction transverse to the direction in which the sheet is transported. The web is preferably separated from second grooved surface either before or simultaneous with its separation from the first grooved roller.

    Abstract translation: 在负载上的拉伸包装材料包括将这种包裹的包装材料引入到第一带槽辊的突出部分的尖端上,使得包装材料跨越第一带槽辊的非投影部分。 通过对第一带槽辊进行供电,第一带槽辊上的包装材料的网沿大致平行于槽的方向输送。 跨越第一带槽辊的非投影部分的包装材料的腹板被空转第二带槽辊的突出部分的尖端撞击,以在第一和第二带槽辊的突出部分之间沿横向于 纸张的运输方向。 在与第一开槽辊分离之前或同时,幅材优选地与第二开槽表面分离。

    Biaxial stretch wrapping
    8.
    发明授权
    Biaxial stretch wrapping 失效
    双轴拉伸包装

    公开(公告)号:US5161349A

    公开(公告)日:1992-11-10

    申请号:US595884

    申请日:1990-10-02

    CPC classification number: B29C55/08 B29C55/18 B65B11/025 B65B11/045

    Abstract: Stretch wrapping packaging material on a load includes introducing stretch wrap packaging material onto V shaped tips of projecting portions of a first grooved roller so that the packaging material spans the nonprojecting portions of the first grooved roller. The web of packaging material and the first grooved roller are transported in the direction generally parallel to the grooves. The web of packaging material spanning the nonprojecting portions of the first grooved roller is impinged with V shaped tips of projecting portions of a second grooved roller. The tips of the projecting portions of the second grooved roller are transported at a speed which is less than the speed of the tips of the projecting portions of the first grooved roller. The tips of the projecting portions of the second grooved roller moves at a speed which stretches the web between the first and second grooved surfaces in a direction transverse to the direction in which it is transported and minimizes any stretching of the web in the direction in which the web is transported. The web is stretched between the projecting portions of the first and second grooved rollers in a direction transverse to the direction in which the web is transported. The web is separated from the first and second grooved surfaces and wrapped onto a load by providing relative rotation between the load and a dispensing mechanism for the web.

    Abstract translation: 在负载上的拉伸包装材料包括将拉伸包装材料引入到第一带槽辊的突出部分的V形尖端上,使得包装材料跨越第一带槽辊的非投影部分。 包装材料的卷材和第一带槽辊沿着大致平行于凹槽的方向输送。 跨越第一带槽辊的非投影部分的包装材料的卷材冲入第二带槽辊的突出部分的V形尖端。 第二带槽辊的突出部分的尖端以小于第一带槽辊的突出部分的尖端的速度的速度传送。 第二带槽辊的突出部分的尖端以在第一和第二带槽表面之间沿横向于其输送方向的方向延伸纤维网的速度移动,并且使幅材的任何拉伸方向最小化, 网络被运送。 幅材在与第一和第二带槽辊的突出部分沿横向于纸幅传送方向的方向上拉伸。 网与第一和第二沟槽表面分离,并通过在载体和用于网的分配机构之间提供相对旋转而卷绕到负载上。

    Method and apparatus for wrapping a top and bottom of a load
    10.
    发明授权
    Method and apparatus for wrapping a top and bottom of a load 失效
    用于包装负载的顶部和底部的方法和装置

    公开(公告)号:US06880316B2

    公开(公告)日:2005-04-19

    申请号:US09879052

    申请日:2001-06-13

    CPC classification number: B65B11/008

    Abstract: An apparatus and method for wrapping a top and bottom of a load with packaging material is provided. The apparatus includes at least one non-driven packaging material guide is provided for use in combination with a powered conveying surface. The non-powered packaging material guide includes at least one row of non-driven wheels attached to a rail. The force applied by the packaging material as it is wrapped around the guide is supported by both the rail and the at least one row of non-driven wheels. The rail also serves to bridge any gaps between the non-driven wheels, thereby preventing capture of packaging material between the non-driven wheels. Preferably, the packaging material guide includes two rows of non-driven wheels, one on each side of the rail. Further, it is preferable that the rail connect the two rows of wheels such that the two rows of wheels form an angle of 60 degrees between them. The packaging material guide is preferably positioned above the load but may also be positioned either below the load or to the sides of the load.

    Abstract translation: 提供了用包装材料包装负载的顶部和底部的装置和方法。 该装置包括至少一个非驱动包装材料导向器,用于与动力输送表面组合使用。 非动力包装材料导向件包括连接到轨道的至少一排非从动轮。 由包装材料围绕导向器缠绕的力施加的力由轨道和至少一排非从动轮支撑。 轨道还用于桥接非从动轮之间的任何间隙,从而防止在非从动轮之间捕获包装材料。 优选地,包装材料导向件包括两排非从动轮,一列在轨道的每一侧上。 此外,优选的是,轨道连接两排轮,使得两排轮在它们之间形成60度的角度。 包装材料导向件优选地定位在负载上方,但也可以位于负载的下方或负载的侧面。

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