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15 条记录 (耗时 0.012 秒)

    Rectangular vehicle headlamp with collimating discs
    2.
    发明授权
    Rectangular vehicle headlamp with collimating discs 失效
    带有收缩盘的矩形车头

    公开(公告)号：US3588492A

    公开(公告)日：1971-06-28

    申请号：US3588492D

    申请日：1968-10-01

    申请人： GEN MOTORS CORP

    发明人： POLLOCK SAMUEL C

    IPC分类号： F21S8/10 ,  F21V7/06

    CPC分类号： F21S41/173

    摘要： A MOTOR VEHICLE HEADLAMP INCLUDING A HOUSING HAVING A REFLECTING SURFACE WHICH IS A SEGMENT OF A PARABOLIC CYLINDER WHEREIN A LINEAR LIGHT SOURCE IS LOCATED ALONG THE FOCAL AXIS OF THE PARABOLIC CYLINDER AND THE LIGHT EMITTED THEREFROM IS LATERALLY CONTROLLED BY A LAMINAE OF OPTICAL DISCS THAT COLUMNIZE THE LIGHT SCH THAT THE RAYS ARE DIRECTED ONTO THE REFLECTING SURFACE IN PLANES SUBSTANTIALLY NORMAL TO THE FOCAL AXIS. THE REFLECTED LIGHT RAYS ARE FORWARDLY DISTRIBUTED IN A DESIRED ILLUMINATION PATTERN BY AN OPTICAL LENS LOCATED IN A RECTANGULLAR FRONTAL OPENING OF THE HOUSING.

    Vehicle closure arrangement
    5.
    发明授权
    Vehicle closure arrangement 失效
    车辆关闭装置

    公开(公告)号：US3612601A

    公开(公告)日：1971-10-12

    申请号：US3612601D

    申请日：1970-01-26

    申请人： GEN MOTORS CORP

    发明人： HIMKA JOHN FARMINGTON ,  POLLOCK SAMUEL C

    IPC分类号： B60J5/10

    CPC分类号： B60J5/101 ,  B60J5/104

    摘要： A tailgate assembly on the body member of a station wagon-type vehicle is moveable from a closed position closing the rear access opening to a first open position as a conventional dropgate or to a second opened position as a lift-gate, and includes a frame member swingable about a horizontal transverse axis at the upper margin of the rear opening and a gate member swingable relative to the frame member about an axis thereof. In one position of the frame member the aforementioned axis thereof about which the tailgate member swings is oriented transversely of the body member at the lower margin of the rear opening so that the swinging movement of the gate member relative to the body member and the frame member is equivalent to conventional drop-gate operation while the gate member is swingable as a unit with the frame member as a lift-gate to completely expose the rear opening.

    Surgical nail extractor
    8.
    发明授权
    Surgical nail extractor 失效
    手术提取器

    公开(公告)号：US3626935A

    公开(公告)日：1971-12-14

    申请号：US3626935D

    申请日：1969-08-12

    申请人： GEN MOTORS CORP

    发明人： POLLOCK SAMUEL C ,  SHIELDS MATTHEW K

    IPC分类号： A61B17/92 ,  A61F5/04

    CPC分类号： A61B17/921 ,  Y10T279/35

    摘要： An extractor for removing a broken portion of an intramedullary nail includes an inner rod member and an outer concentric tubular member, each having a pair of axially extending fingers at one end. The fingers are arranged in respective pairs and each finger of such pair includes a pin having a portion extending beyond the inner surface of the finger, with the projecting portions of the pins axially and circumferentially converging with respect to each other. The other end of the inner member is secured to a drum rotatably and slidably received within a housing secured to the other end of the outer member. Fixed handles on the housing have their inner ends extending into an annular groove of the drum to limit axial movement of the drum and inner member relative to the housing and outer member. A manually rotatable handle on the housing has its inner end engaging the wall of an axially extending groove in the drum to rotate the drum and housing and the inner and outer members relative to each other and bring the projecting portions of the pins into clamping engagement with a land of the cruciform cross sectionally shaped nail. The inner member also includes an end anvil which can be used to shift the broken portion of the nail within the medulla to free the nail for easier removal. A handle assembly secured to the drum permits attachment of conventional instruments which apply intermittent axial driving forces to the inner member.

    Remotely controlled mirror
    9.
    发明授权
    Remotely controlled mirror 失效
    远程控制镜

    公开(公告)号：US3575496A

    公开(公告)日：1971-04-20

    申请号：US3575496D

    申请日：1968-05-28

    申请人： GEN MOTORS CORP

    发明人： POLLOCK SAMUEL C ,  CARPENTER ARTHUR J

    IPC分类号： B60R1/02 ,  G02B1/08

    CPC分类号： B60R1/025

    摘要： A remotely controlled rearview mirror for a motor vehicle characterized by having a mirror element that automatically scans a rearward field of vision. In a preferred form, the mirror element is universally connected to a post member that is rotatable about a vertical axis. The post member is operatively connected to an electric motor and a drive mechanism that imparts a harmonic oscillation to the mirror element when the motor is energized. The motor is controlled by an actuator switch located interior of the vehicle, and a control switch is operatively associated with the actuator switch and the drive mechanism for automatically deenergizing the motor a predetermined oscillatory period.