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公开(公告)号：USD756746S1
公开(公告)日：2016-05-24
申请号：US29513946
申请日：2015-01-07
Applicant: Vision Industries Group, Inc.
Designer： Luke Liang , Tong Liang , David Chen
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12.发明申请公开(公告)号：US20160060920A1
公开(公告)日：2016-03-03
申请号：US14879436
申请日：2015-10-09
Applicant: Vision Industries Group, Inc.
Inventor： Luke Liang , David Chen , Glen Paesano
Abstract: A sash window fastener includes lock and latch assemblies, and a fitting. The lock mounts upon the meeting rail, and includes a pivotable cam to engage a keeper on the master frame, and a pivotable arm acting as a follower. The arm interconnects with the latch within the meeting rail, so cam rotation controls arm positioning—causing translation of the latch. The cam can occupy three positions causing three corresponding latch positions: an extended position securing the cam to the keeper, with the latch engaging the master frame to prevent tilting, and also receiving a post of the fitting therein to further secure the window against impact loading; a first retracted position disengaging the cam from the keeper, and permitting sliding of the window into an open position that also elevates the latch member above the post; and a second retracted cam position causing latch member retraction that permits tilting.
Abstract translation: 窗框紧固件包括锁和闩锁组件和配件。 锁定件安装在会议轨道上，并且包括可枢转凸轮以与主框架上的保持器接合，以及用作随动件的可枢转臂。 臂与会议轨道中的闩锁互连，因此凸轮旋转控制臂定位 - 导致闩锁的平移。 凸轮可以占据三个位置，导致三个相应的闩锁位置：将凸轮固定到保持器的延伸位置，其中闩锁接合主框架以防止倾斜，并且还接收其中的配件的柱以进一步固定窗口以防止冲击负载 ; 第一缩回位置使凸轮与保持器脱离接合，并且允许窗口滑动到将闩锁构件升高到柱上方的打开位置; 以及引起允许倾斜的闩锁构件缩回的第二缩回凸轮位置。
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公开(公告)号：US10704297B2
公开(公告)日：2020-07-07
申请号：US14879436
申请日：2015-10-09
Applicant: Vision Industries Group, Inc.
Inventor： Luke Liang , David Chen , Glen Paesano
Abstract: A sash window fastener includes lock and latch assemblies, and a fitting. The lock mounts upon the meeting rail, and includes a pivotable cam to engage a keeper on the master frame, and a pivotable arm acting as a follower. The arm interconnects with the latch within the meeting rail, so cam rotation controls arm positioning—causing translation of the latch. The cam can occupy three positions causing three corresponding latch positions: an extended position securing the cam to the keeper, with the latch engaging the master frame to prevent tilting, and also receiving a post of the fitting therein to further secure the window against impact loading; a first retracted position disengaging the cam from the keeper, and permitting sliding of the window into an open position that also elevates the latch member above the post; and a second retracted cam position causing latch member retraction that permits tilting.
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公开(公告)号：US20180230710A1
公开(公告)日：2018-08-16
申请号：US15434371
申请日：2017-02-16
Applicant: Vision Industries Group, Inc.
Inventor： Luke Liang , Tong Liang , David Chen , Troy A. Kirkland
CPC classification number: E05C3/046 , E05B9/02 , E05B17/2038 , E05B65/0841 , E05C2007/007
Abstract: A tamper-proof lock includes: a housing, shaft/handle, cam, lever, spring, and plate. The shaft is pivotally mounted in a housing orifice, with the cam pivotally mounted to the shaft. The cam has first and second shaped openings at first and second respective radial positions, and an arcuate recess. The lever is secured to the shaft, and has a protrusion that alternately engages each of first and second ends of the arcuate recess to respectively/selectively drive the cam to rotate/counter-rotate in first and second directions, into locked and unlocked cam positions. The spring biases the plate for a protrusion thereon to be respectively received within each of first and second shaped cam openings, when aligned therewith at those cam positions, and for a curved surface of the plate to be correspondingly received within first and second curved cam recesses, respectively, when aligned therewith, which facilitate withdrawal of the plate protrusion.
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公开(公告)号：US09670705B2
公开(公告)日：2017-06-06
申请号：US15176420
申请日：2016-06-08
Applicant: Vision Industries Group, Inc.
Inventor： Luke Liang , Tong Liang , David Chen
IPC: E05C17/02 , E05B65/10 , E06B3/34 , E06B5/10 , E05C21/00 , E05B65/00 , E05F11/16 , E05F5/00 , E06B1/36 , E06B3/32 , E06B3/36 , E05C17/34 , E05B15/04
CPC classification number: E05C17/08 , E05B65/0014 , E05B65/1033 , E05B2015/0406 , E05C17/02 , E05C17/32 , E05C17/34 , E05C21/00 , E05F5/00 , E05F11/16 , E05Y2201/21 , E05Y2800/40 , E05Y2900/148 , E06B1/36 , E06B3/325 , E06B3/34 , E06B3/36 , E06B5/10
Abstract: A device may limit opening of a sash hingedly coupled to a master frame, and includes: a bracket attached to the sash; a first arm having a first end pivotally coupled to the bracket; a second arm having a first end pivotally coupled to the first arm's second end; means for biasing the second arm into a retracted position; and a release assembly. The release assembly is secured to the master frame and includes a hook pivotable between a first position and a second position, which, in the first position, may be releasably received in an opening in the second end of the second arm when the second arm is in the retracted position, as the sash is closed and received within the master window frame The second arm is disengaged from the hook, permitting full opening of the sash, when the hook is pivoted into the second position.
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Patent Agency Ranking
公开(公告)号：US20170051543A1
公开(公告)日：2017-02-23
申请号：US15237844
申请日：2016-08-16
Applicant: Vision Industries Group, Inc.
Inventor： Luke Liang , Tong Liang , David Chen
CPC classification number: E05C17/08 , E05B65/0014 , E05B65/1033 , E05B2015/0406 , E05C17/02 , E05C17/32 , E05C17/34 , E05C21/00 , E05F5/00 , E05F11/16 , E05Y2201/21 , E05Y2800/40 , E05Y2900/148 , E06B1/36 , E06B3/325 , E06B3/34 , E06B3/36 , E06B5/10
Abstract: A device may limit opening of a sash hingedly coupled to a master frame, and includes: a bracket attached to the sash; a first arm having a first end pivotally coupled to the bracket; a second arm having a first end pivotally coupled to the first arm's second end; means for biasing the second arm into a retracted position; and a release assembly. The release assembly is secured to the master frame and includes a hook pivotable between a first position and a second position, which, in the first position, may be releasably received in an opening in the second end of the second arm when the second arm is in the retracted position, as the sash is closed and received within the master window frame The second arm is disengaged from the hook, permitting full opening of the sash, when the hook is pivoted into the second position.
Abstract translation: 装置可以限制铰链地联接到主框架的窗框的打开，并且包括：附接到窗框的支架; 第一臂，其具有枢转地联接到所述支架的第一端; 第二臂具有枢转地联接到第一臂的第二端的第一端; 用于将所述第二臂偏压到缩回位置的装置; 和释放组件。 释放组件被固定到主框架并且包括可在第一位置和第二位置之间枢转的钩，当第二臂是第二位置时，在第一位置中，可以可释放地容纳在第二臂的第二端的开口中 在缩回位置时，窗框被封闭并被接纳在主窗框内。当钩枢转到第二位置时，第二臂与钩分离，允许窗框完全打开。
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公开(公告)号：US10053896B2
公开(公告)日：2018-08-21
申请号：US15484295
申请日：2017-04-11
Applicant: Vision Industries Group, Inc.
Inventor： Luke Liang , Tong Liang , David Chen
CPC classification number: E05C17/60 , E05B9/08 , E05B15/0053 , E05B15/04 , E05B65/0811 , E05B65/0829 , E05B2015/0496 , E05C3/124 , E05C3/14 , E05C2007/007 , E06B7/02 , E06B7/28 , Y10S292/20 , Y10S292/46 , Y10S292/47 , Y10T292/1051 , Y10T292/1052 , Y10T292/1061 , Y10T292/65
Abstract: A window vent stop for use in a sliding sash window assembly or a sliding door assembly. The vent stop has a housing adapted to be disposed in a recess in the non-movable sash member. This housing includes a cavity with a bottom plate therein. The tumbler has at least one pivot for pivotally securing the tumbler to the housing for movement between an extended position to prevent movement of the sliding member and a retracted position, to allow movement of the sliding member. Also within the housing is a spring for biasing the tumbler. The housing has one or more flexible members extending from the end walls of the housing that secure the housing to an opening in a window sash when a portion of the window sash is positioned between the underside of a lip on said housing and the flexible member.
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18.发明申请Combination Four-Position Sash Lock and Tilt Latch also Functioning as a Window Opening Control Device 审中-公开组合四位式窗框锁和倾斜锁扣也可作为开窗控制装置公开(公告)号：US20160069108A1
公开(公告)日：2016-03-10
申请号：US14881312
申请日：2015-10-13
Applicant: Vision Industries Group, Inc.
Inventor： Luke Liang , David Chen , Glen Paesano
CPC classification number: E05C9/028 , E05B9/08 , E05B65/0841 , E05C1/12 , E05C1/14 , E05C3/045 , E05C9/025 , E05C9/20 , E05C17/02 , E05C2007/007 , E06B3/5063 , E06B9/02 , Y10T292/0977
Abstract: A sash window fastener includes a lock assembly, latch assembly, and stop member. The lock assembly mounts upon the meeting rail, and includes a pivotable cam to engage a keeper on the master frame, and a pivotable arm that acts as a follower. The arm interconnects with the latch within the meeting rail, so cam rotation controls arm positioning—causing translational movement of the latch. The cam can occupy four positions causing four corresponding latch positions: an extended position securing the cam to the keeper, with the latch engaging the master frame to prevent tilting, and contacts a first stop to redundantly lock the window; a first retracted position permitting sliding of the window, but limited by the slightly retracted latch clearing the first stop but contacting a second stop; a second retracted position permitting sliding beyond the second stop, but preventing tilting; and a third retracted position permitting tilting.
Abstract translation: 窗框紧固件包括锁组件，闩锁组件和止动构件。 锁定组件安装在会议轨道上，并且包括可枢转凸轮以与主框架上的保持器接合，以及用作跟随器的可枢转臂。 臂与会议轨道中的闩锁互连，因此凸轮旋转控制臂定位 - 引起闩锁的平移运动。 凸轮可以占据四个位置，导致四个对应的闩锁位置：将凸轮固定到保持器的延伸位置，其中闩锁接合主框架以防止倾斜，并且接触第一挡块以冗余地锁定窗口; 第一缩回位置允许窗口滑动，但是由略微缩回的闩锁限制，清除第一止挡件但接触第二止挡件; 第二缩回位置允许滑动超过第二止挡，但防止倾斜; 以及允许倾斜的第三缩回位置。
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公开(公告)号：US11168495B1
公开(公告)日：2021-11-09
申请号：US16051647
申请日：2018-08-01
Applicant: Vision Industries Group, Inc.
Inventor： Luke Liang , David Chen
Abstract: A vent stop includes: a housing; a tumbler; a biasing member having a first portion secured to the tumbler and a second portion in movable contact with a housing track, to selectively bias the tumbler. Movement of the second portion along the track is coordinated with sequential pivoting of the tumbler between extended, retracted, partially extended, and intermediate positions. In the extended position, a tumbler bearing surface limits opening of the sash member. When toggled from the extended position to the retracted position and subsequently released, outward bias of the tumbler is limited to the partially extended position by contact of the second portion with a track recess. Subsequent contact of the sash member with the deflection surface causes pivoting from the partially extended to the intermediate position, permitting unrestricted sash member opening, release of the second portion from the contact point, and biasing back toward the extended position.
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公开(公告)号：US11047157B1
公开(公告)日：2021-06-29
申请号：US16051610
申请日：2018-08-01
Applicant: Vision Industries Group, Inc.
Inventor： Luke Liang , David Chen
IPC: E05C17/60 , E05C3/12 , E05B15/04 , E05C3/14 , E05B65/08 , E06B7/28 , E05B15/00 , E05B9/08 , E06B7/02 , E05C7/00
Abstract: A window vent stop for use in a sliding sash window or a sliding sash door assembly. The vent stop includes a housing and a tumbler. The housing is adapted to be disposed in a recess in a rail or stile of the window/door. This housing includes a cavity with a bottom wall therein. The tumbler has at least one pivot for pivotally securing the tumbler to the housing for movement between an extended position, to prevent movement of the sliding member, and a retracted position, to allow movement of the sliding member. The tumbler is formed with a protruding spring member for selectively biasing the tumbler. The housing has one or more flexible members extending from each of its end walls to secure the housing within the opening in the sash member.
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