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    Bicycle brake assembly including crank arm levers which function as second class levers
    2.
    发明授权
    Bicycle brake assembly including crank arm levers which function as second class levers 失效
    自行车制动器总成包括用作二级杠杆的曲柄臂

    公开(公告)号：US5299664A

    公开(公告)日：1994-04-05

    申请号：US928016

    申请日：1992-08-11

    Applicant: Jack Peters

    Inventor： Jack Peters

    IPC: B62L1/16 ,  B62L1/00

    CPC classification number: B62L1/16

    Abstract: A caliper-type brake assembly for a bicycle, comprising at least one pair of opposed, generally complementarily configured elongate brake arm levers. Each brake arm lever supports adjacent a first end a bearing surface and adjacent a second, opposite end a braking pad to be urged against a sidewall of a wheel rim to be braked. Pivotal support means supports each brake arm lever on the bicycle adjacent the wheel rim and is disposed between the first and second ends of each brake arm lever, causing each brake arm lever to function as a first class lever. At least one pair of complementarily configured crank arm levers each has a first arm, a second arm, and a pivotal support adjacent an end of the first arm. Brake actuating devices secured adjacent the end of the second arm of each crank arm lever pivots the crank arm levers simultaneously about their pivotal support. Bearings supported on each crank arm lever intermediate its opposite ends engages the bearing surface of an associated brake arm lever causing each crank arm lever to function as a second class lever. Rotation of the crank arm levers about their pivots causes the brake actuating devices on each crank arm lever to act on the bearing surface of the associated brake arm lever to rotate the brake arm lever in a direction to urge its friction braking pad into engagement with the sidewall of the wheel rim to be braked.

    Abstract translation: 一种用于自行车的卡钳式制动器组件，包括至少一对相对的，大致互补配置的细长制动臂。 每个制动臂杆支撑在第一端附近的支承表面，并且邻近第二相对端的制动衬块被迫抵靠要被制动的轮缘的侧壁。 枢轴支撑装置支撑邻近车轮边缘的自行车上的每个制动臂杆，并且设置在每个制动臂杆的第一和第二端之间，使得每个制动臂用作第一级杠杆。 至少一对互补构造的曲柄臂杆各自具有邻近第一臂的端部的第一臂，第二臂和枢转支撑件。 紧固在每个曲柄臂杆的第二臂的端部附近的制动器致动装置围绕其枢轴支撑件枢转曲柄臂杆。 每个曲柄臂杆支撑在其相对两端的轴承与相关联的制动臂杆的支承表面接合，使得每个曲柄臂杆用作第二级杠杆。 曲柄臂绕其枢轴的旋转使得每个曲柄臂杆上的制动器致动装置作用在相关联的制动臂杆的支承表面上，以使制动臂杆沿一个方向旋转，以推动其摩擦制动衬块与 要制动的轮辋的侧壁。

    Lever actuated brake assembly
    3.
    发明授权
    Lever actuated brake assembly 失效
    杠杆驱动制动总成

    公开(公告)号：US4006800A

    公开(公告)日：1977-02-08

    申请号：US666542

    申请日：1976-03-15

    Applicant: Jack Peters ,  DeLoris Joan Barrett

    Inventor： Jack Peters ,  DeLoris Joan Barrett

    IPC: B62B5/04 ,  F16D55/224 ,  F16D55/228

    CPC classification number: F16D55/2245 ,  B62B5/04 ,  Y10T74/18992

    Abstract: A brake assembly is disclosed in which a first pivoted lever receives and transmits brake actuating force to a second pivoted lever via tapered rollers. As the first lever is pivoted, a force is transmitted from a point which moves along the first lever to a point which moves along the length of the second lever so as to provide an increase in the mechanical advantage of both levers. In addition, the point of force application moves along the axis of each tapered roller to increase the rate at which the second lever moves to apply the braking force.

    Abstract translation: 公开了一种制动器组件，其中第一枢转杆通过锥形辊接收并传递制动器致动力到第二枢转杆。 当第一杠杆枢转时，力从沿着第一杠杆移动的点传递到沿着第二杠杆的长度移动的点，以便提高两个杠杆的机械优点。 此外，施加力沿着每个圆锥滚子的轴线移动以增加第二杆移动以施加制动力的速率。

    Barrel carrier
    5.
    发明授权
    Barrel carrier 失效
    桶式载体

    公开(公告)号：US3941399A

    公开(公告)日：1976-03-02

    申请号：US486942

    申请日：1974-07-08

    Applicant: Jack Peters ,  DeLoris Joan Barrett

    Inventor： Jack Peters ,  DeLoris Joan Barrett

    IPC: B62B1/00 ,  B62B1/26 ,  B62D1/14

    CPC classification number: B62B1/002 ,  B62B1/264 ,  B62B2202/02 ,  B62B2203/42

    Abstract: A wheeled hand truck for barrels, drums, and similar heavy articles is disclosed which comprises a selectively pivotably load supporting foot plate and an adjustable barrel lip restraining hook which facilitate loading of barrels or drums onto the truck, the selectively pivotable load supporting plate also facilitating safe, compact storage of the device.

    Abstract translation: 公开了一种用于桶，桶和类似重物的轮式手推车，其包括可选择地枢转地承载的支撑脚板和便于将桶或滚筒装载到卡车上的可调节的桶唇限制钩，所述可选择性地可枢转的负载支撑板还促进 安全，紧凑的存储设备。

    Self-locking hinge
    7.
    发明授权
    Self-locking hinge 失效
    自锁铰链

    公开(公告)号：US4157128A

    公开(公告)日：1979-06-05

    申请号：US863568

    申请日：1977-12-22

    Applicant: Jack Peters

    Inventor： Jack Peters

    IPC: E05D3/02 ,  E05C19/18 ,  E05D11/10 ,  E06C1/32 ,  E06C7/50 ,  E05C17/54

    CPC classification number: E05D11/1007 ,  E06C1/32 ,  E05Y2900/60 ,  Y10T16/5409 ,  Y10T292/67 ,  Y10T403/32336

    Abstract: A self-locking hinge for use as a pivotal connector between two pivoted members and adapted to lock the members in a fixed angular relation. The hinge comprises a pair of circular plates that are rigidly affixed to opposite faces of one member and rotatably connected to the other member. The circular plates are used to laterally support both of the members and to guide the other member as it is rotated from a folded position to a fully extended position. The hinge is locked in the fully extended position by means of a locking ring that is slidably engaged with the other member. When such other member is fully extended, the ring engages corresponding locking indentations at the periphery of the circular plates and thereby blocks the movement of the other member in one angular direction. The movement of the other member is blocked in the opposite angular direction due to the abutting of the hinge ends of the members. The members may be returned to the folded position by releasing the locking ring from its engagement with the indentations in the circular plates. The operation of the self-locking hinge of the invention is particularly described with respect to a door security apparatus adopted to engage a door and a floor to resist the opening of the door. A further embodiment uses the self-locking hinge of the invention to provide a means to convert a stepladder to a straight ladder of increased height.

    Abstract translation: {PG，1 A自锁铰链，用作两个枢转构件之间的枢转连接器，并适用于以固定的角度关系将构件锁定。 铰链包括一对刚性地固定在一个构件的相对面并可旋转地连接到另一个构件的圆形板。 圆形板用于横向支撑两个构件，并且当其从折叠位置旋转到完全伸出位置时引导另一个构件。 铰链通过与另一个构件可滑动地接合的锁定环锁定在完全伸出的位置。 当这种其他构件完全伸出时，环与圆板周边的相应的锁定凹槽啮合，从而阻止另一个构件在一个角度方向的移动。 由于构件的铰链端部的抵接，另一构件的运动在相反的角度方向上被阻挡。 通过将锁定环从其与圆形板中的凹槽的接合释放而使构件返回到折叠位置。 对于本发明的自锁铰链的操作，对于门和门的门安全装置进行了特别的说明，以抵抗门的开启。 另一实施例使用本发明的自锁铰链来提供将梯子转换成高度增加的直梯的装置。

    Lever actuated brake assembly
    8.
    发明授权
    Lever actuated brake assembly 失效
    杠杆驱动制动总成

    公开(公告)号：US3945472A

    公开(公告)日：1976-03-23

    申请号：US486704

    申请日：1974-07-08

    Applicant: Jack Peters ,  DeLoris Joan Barrett

    Inventor： Jack Peters ,  DeLoris Joan Barrett

    IPC: B62B5/04 ,  F16D55/228

    CPC classification number: B62B5/04

    Abstract: A brake assembly is disclosed in which a first pivoted lever receives and transmits brake actuating force to a second pivoted lever via rollers which transfer force between the two levers at a point which, due to the geometry of the second lever, moves progressively closer to the pivot point of the first lever and farther from the pivot point of the second lever as force is applied to the first lever.

    Abstract translation: 公开了一种制动组件，其中第一枢转杆通过经由两个杠杆之间的力传递力的第二枢转杆接收并传递制动器致动力，该位置由于第二杆的几何形状逐渐地移动到更接近 第一杠杆的枢转点，并且当力施加到第一杠杆时离第二杠杆的枢转点更远。

    Hat and boot case
    10.
    发明授权
    Hat and boot case 失效
    帽子和开机箱

    公开(公告)号：US4881637A

    公开(公告)日：1989-11-21

    申请号：US326357

    申请日：1989-03-21

    Applicant: Jack Peters ,  Jack T. Melton

    Inventor： Jack Peters ,  Jack T. Melton

    IPC: A45C3/12 ,  A45C5/00 ,  A45C13/02

    CPC classification number: A45C3/12 ,  A45C13/02 ,  A45C5/00

    Abstract: An improved case particularly adapted for the safe and efficient storage and transportation of hats and boots, and in particular western style or cawboy hats and boots, is comprised of a single case preferably having two separate storage compartments, each of which is accessed throguh a separate door. One such compartment is designed to securely hold a hat, particularly a western or cowboy style hat. To achieve this result, a circular insert is provided which receives the top part of the hat thereby holding the hat in a fixed position while a strap, extending horizontally across parallel vertical sides of the box assures that the hat will not be jostled or damaged during transport. The second compartment contains straps along both sides which are intended to be used for securing boots and particularly western or cowboy style boots. Cutouts in an inner plate supporting the two compartments which comprise the case help hold each boot securely in place. On the inside of the door of this second compartment are strips upon which can be attached and detached small storage pouches such as miniature saddle bags.

    Abstract translation: 特别适用于安全有效地储存和运输帽子和靴子，特别是西式或小帽帽和靴子的改进案例由单个外壳组成，优选地具有两个单独的存放隔间，每个独立的存储隔间分别被接入 门。 一个这样的隔间被设计成牢固地拿着一顶帽子，特别是西式或牛仔风格的帽子。 为了达到这个结果，提供了一个圆形插入件，其接收帽子的顶部部分，从而将帽子保持在固定位置，同时水平地跨过箱子的平行垂直侧面延伸的带子确保了帽子不会被挤压或损坏 运输。 第二个隔间包含两侧的带子，旨在用于固定靴子，特别是西式或牛仔风格的靴子。 支撑包括壳体的两个隔室的内板中的切口有助于将每个引导件牢固地保持在适当位置。 在该第二隔室的门的内部是条带，其上可以附接和分离小型储存袋，例如微型鞍形袋。

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