LOCK LEVER AND OPENING/CLOSING DEVICE

    公开(公告)号:US20220396983A1

    公开(公告)日:2022-12-15

    申请号:US17772034

    申请日:2020-10-30

    申请人: PIOLAX, INC.

    发明人: Hisashi NAKASONE

    IPC分类号: E05C3/14 E05B83/32 B60R7/04

    摘要: There is provided a lock lever including: a base portion having an operation portion; a rotation shaft portion that is pivotally supported by the lid body and that allows the base portion to rotate; a lock portion that is configured to rotate together with the base portion and that is configured to be locked to or unlocked from the fixed body in accordance with rotation; and an elastic piece that extends from the base portion and that has a tip end side configured to elastically contact the lid body to bias the lock portion in a direction to lock the lock portion. The elastic piece extends from the base portion so as to approach the rotation shaft portion, and extends so as to be separated from the rotation shaft portion toward a tip end on the way when viewed in a rotation axis direction.

    LOCK DEVICE
    2.
    发明申请
    LOCK DEVICE 审中-公开

    公开(公告)号:US20180298649A1

    公开(公告)日:2018-10-18

    申请号:US15776723

    申请日:2016-11-18

    申请人: PIOLAX, INC.

    发明人: Hisashi NAKASONE

    摘要: A lock device for holding an openable and closable member mounted on an opening portion of a fixed member, includes a base member, an operation member, and a rod. The operation member has an operating portion exposed to a front side of an outer member, and a pivotally supporting portion pivotally supported on the base member. The base member has a hook portion configured to be hooked on a mounting edge portion formed on the outer member, and a locking claw portion configured to be locked on a locking edge portion formed on a rear side of the outer member to restrict the base member from moving in a direction in which the base member moves away from a rear surface of the outer member.

    LOCK DEVICE FOR OPENING/CLOSING BODY

    公开(公告)号:US20210370840A1

    公开(公告)日:2021-12-02

    申请号:US17285341

    申请日:2019-10-15

    申请人: PIOLAX, INC.

    发明人: Hisashi NAKASONE

    摘要: Provided is a lock device for an opening/closing body, the device having a reduced number of parts and enabling a key cylinder to be removed with greater ease. The lock device comprises a lock part, a lock member which is operated via a manipulation member, a base member, and a key cylinder, wherein: the manipulation member comprises a cylinder housing part; the base member comprises a cylinder arrangement space in which the cylinder housing part is arranged, a wall part located at the tip side of the manipulation member, and an opening formed in the wall part; the key cylinder comprises a key plate; the key plate comprises a pressing surface; and the pressing surface is exposed inside the cylinder arrangement space and disposed further to the base end part side of the manipulation member than the edge part of the opening in the wall part.

    ELECTRIC LOCK DEVICE FOR OPENING AND CLOSING BODY

    公开(公告)号:US20180371795A1

    公开(公告)日:2018-12-27

    申请号:US15574104

    申请日:2016-05-11

    申请人: PIOLAX, INC.

    发明人: Hisashi NAKASONE

    IPC分类号: E05B47/00 E05B83/30 E05C9/04

    摘要: An electric locking device for an operable/closable member attached to an opening portion, includes a biasing member which biases a pair of rods in a direction in which the rods are brought into engagement with a pair of locking portions, an actuator for sliding the rods to disengage from the locking portions, the actuator having a case having an opening portion, a motor disposed within the case, a worm rotated by the motor and a worm wheel supported rotatably on the case and interlocked with the worm for rotation. The worm wheel has a rotating portion projecting outwards of the case from the opening portion, and proximal end portions of the rods are assembled individually to the rotating portion so as to move in an associated fashion, causing the rods to slide in a synchronized fashion in opposite directions to each other.

    SHOCK-ABSORBING DEVICE
    5.
    发明申请

    公开(公告)号:US20180106322A1

    公开(公告)日:2018-04-19

    申请号:US15572708

    申请日:2016-05-11

    申请人: PIOLAX, INC.

    发明人: Hisashi NAKASONE

    IPC分类号: F16F1/12 B60R7/06

    摘要: There is provided a shock-absorbing device disposed between a fixed member and a movable member to suppress movement of the movable member. The shock-absorbing device includes a case member; a shock-absorbing member; and a spring. The case member has a bottom portion, a supporting portion, a shaft portion, and a circumferential wall. The shock-absorbing member has an inner cylinder into which the shaft portion is inserted, an outer cylinder, and a spring bearing portion. A retaining member is provided between the case member and the shock-absorbing member. An outer circumference of the outer cylinder is disposed in an inner circumference of the circumferential wall to function as a first guide for the shock-absorbing member, and an inner circumference of the inner cylinder is disposed on an outer circumference of the shaft portion to function as a second guide for the shock-absorbing member.

    DAMPING DEVICE
    6.
    发明申请
    DAMPING DEVICE 审中-公开

    公开(公告)号:US20170198780A1

    公开(公告)日:2017-07-13

    申请号:US15314056

    申请日:2015-05-21

    申请人: PIOLAX, INC.

    发明人: Hisashi NAKASONE

    IPC分类号: F16F13/00 E05F5/02

    摘要: A damping device has a pin member inserted slidably in a cylindrical case member. The bottom of the case member has: a hole forming section in which an insertion hole is formed; and a slit for allowing the hole forming section to be expanded and deformed. The outer peripheral surface of the pin member and/or the inner peripheral surface of the hole forming section has a tapered section tilted relative to the axial direction. The movement of the pin member of being pressed into the insertion hole from the inside causes the outer peripheral surface of the pin member and the inner peripheral surface of the hole forming section to slide on each other along the tapered section, and as a result, the insertion hole is expanded.

    ROTATION MEMBER CONNECTING STRUCTURE AND METHOD FOR MANUFACTURING SAID STRUCTURE

    公开(公告)号:US20230010152A1

    公开(公告)日:2023-01-12

    申请号:US17781964

    申请日:2020-12-03

    申请人: PIOLAX, INC.

    发明人: Hisashi NAKASONE

    摘要: Provided is a rotation member connecting structure that does not require an operation of connecting a rotation support member and the rotation member to each other and can prevent rattling of the rotation member with respect to a rotation member support member. In the rotation member connecting structure, a rotation support member 10 has a support shaft 20, and a rotation member 30 has a retention part 50. The support shaft 20 has a restriction part 25 that restricts axial movement of the support shaft 20 with respect to the retention part 50 and a sliding part 27 that slides over an inner periphery of the retention part. The rotation support member 10 and the rotation member 30 are made of materials that are not bonded to each other during molding by the resin materials. In the inner periphery of the retention part 50,a portion that closely contacts the sliding part 27 is formed to be continuous in a circumferential direction so that the rotation support member 10 and the rotation member 30 are molded in a connected state.

    UNLOCKING DEVICE
    8.
    发明申请

    公开(公告)号:US20230003060A1

    公开(公告)日:2023-01-05

    申请号:US17782001

    申请日:2020-12-03

    申请人: PIOLAX, INC.

    发明人: Hisashi NAKASONE

    摘要: There is provided an unlocking device, including: a rotating member; a housing; an operating member; and a biasing member. The rotating member includes a pressed portion, and a retaining portion. The housing includes an accommodating portion, an engaging portion that is engaged with the retaining portion, and an opening. The operating member includes a pressing portion, and is slidable in a direction substantially parallel to a rotation plane of the rotating member. The retaining portion and the engaging portion are located within a thickness range of the operating member when viewed in a sliding direction of the operating member.

    STOPPER DEVICE
    9.
    发明申请
    STOPPER DEVICE 审中-公开

    公开(公告)号:US20170370140A1

    公开(公告)日:2017-12-28

    申请号:US15543598

    申请日:2016-01-20

    申请人: PIOLAX, INC.

    发明人: Hisashi NAKASONE

    IPC分类号: E05F5/02 E05C19/16 B60R7/06

    摘要: A stopper device includes: a stopper that has an abutting part located at a distal end of a tubular part in the axial direction, and a through-hole penetrating through the abutting part and communicating with the inside of the tubular part; and a screw that has a flange-shaped screw head accommodated in the tubular part, and a shaft projecting toward a proximal end side of the tubular part in the axial direction. The tubular part has a first restricting part that restricts movement of the stopper toward the distal end in the axial direction by being engaged with the screw head. The position of the stopper in the axial direction is changed by inserting a tool in the tubular part through the through-hole and rotating the screw.

    OPENING/CLOSING DEVICE
    10.
    发明申请
    OPENING/CLOSING DEVICE 有权
    开启/关闭装置

    公开(公告)号:US20160068109A1

    公开(公告)日:2016-03-10

    申请号:US14783073

    申请日:2014-04-01

    申请人: PIOLAX, INC.

    发明人: Hisashi NAKASONE

    IPC分类号: B60R7/06 B65D43/26 B65D43/16

    摘要: An opening/closing device includes a fixed member, an opening/closing member, and a hinge device. The fixed member has inside wall sections and pin insertion holes. The opening/closing member has outside wall sections and pin supporting holes. The hinge device has a case that is inserted and held between the inside wall sections, pressing members that are disposed inside the case and are capable of rotating, a spring disposed between the pressing members, and pin members that are inserted through the pin supporting holes and the pin insertion holes and engage with the pressing members. The pin members are inserted through the pin supporting holes and the pin insertion holes from the outside of the outside wall sections.

    摘要翻译: 开/闭装置包括固定构件,打开/关闭构件和铰链装置。 固定构件具有内壁部分和销插入孔。 开/关构件具有外壁部分和销支撑孔。 铰链装置具有插入并保持在内壁部之间的壳体,设置在壳体内部并且能够旋转的按压构件,设置在按压构件之间的弹簧和穿过销支撑孔插入的销构件 并且销插入孔并与按压构件接合。 销构件通过销支撑孔和销插入孔从外壁部分的外部插入。