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1. 发明授权

US11255391B2 Quick release device of brake cylinder 有权
公开(公告)号：US11255391B2
公开(公告)日：2022-02-22
申请号：US16827184
申请日：2020-03-23
申请人： Shuhui Qian
发明人： Shuhui Qian
IPC分类号： B25B27/00 , F16D65/00
摘要： A quick release device of a brake cylinder includes: a first support iron plate; a second support iron plate installed with an interval from a side of the first support iron plate; an iron plate ejector, installed between the first and second support iron plates, for expanding the relative distance between the first and second support iron plates; a wrench assembly, sheathed on the iron plate ejector in a quick release status; and at least one quick release portion, installed at a relative position of the iron plate ejector and the second support iron plate, so that the second support iron plate is in a quick release status.

2. 发明申请

US20210293290A1 QUICK RELEASE DEVICE OF BRAKE CYLINDER 有权
公开(公告)号：US20210293290A1
公开(公告)日：2021-09-23
申请号：US16827184
申请日：2020-03-23
申请人： SHUHUI QIAN
发明人： SHUHUI QIAN
IPC分类号： F16D65/00 , B25B27/00
摘要： A quick release device of a brake cylinder includes: a first support iron plate; a second support iron plate installed with an interval from a side of the first support iron plate; an iron plate ejector, installed between the first and second support iron plates, for expanding the relative distance between the first and second support iron plates; a wrench assembly, sheathed on the iron plate ejector in a quick release status; and at least one quick release portion, installed at a relative position of the iron plate ejector and the second support iron plate, so that the second support iron plate is in a quick release status.

3. 发明授权

US09457732B2 Detachable seat back hanger adapter 有权
标题翻译：可拆卸座椅靠背衣架适配器
公开(公告)号：US09457732B2
公开(公告)日：2016-10-04
申请号：US14611279
申请日：2015-02-02
申请人： Shuhui Qian
发明人： Shuhui Qian
IPC分类号： B60N2/44 , B60R11/02 , B60R11/00
CPC分类号： B60R11/02 , B60N2002/905 , B60R7/10 , B60R11/00 , B60R2011/0017 , B60R2011/0085
摘要： A seat back hanger adapter includes a securing unit having a main part with two end caps resiliently mounted to two ends of the main part. The main part is a hollow part and has an opening defined in one side thereof. A connection unit is inserted into the opening and has two hooking members received therein. A resilient member is biased between the two hooking members. Each of the hooking members has a button and a hooking portion, wherein the button protrudes from outside of the connection insertion, and the hooking portions are engaged with two notches in the main part. An organizer is pivotably connected to the connection unit. The connection unit is easily separated from the main part by pushing the buttons of the two connection members.
摘要翻译：座椅靠背衣架适配器包括具有主要部分的固定单元，主体部分具有弹性地安装到主要部分两端的两个端盖。主要部分是中空部分，其一侧具有开口部。连接单元插入开口中，并且其中容纳有两个钩件。弹性构件偏置在两个钩构件之间。每个挂钩构件具有按钮和钩挂部分，其中按钮从连接插入件的外部突出，并且钩扣部分与主要部分中的两个凹口接合。组织者可枢转地连接到连接单元。通过按压两个连接构件的按钮，连接单元容易地与主要部件分离。

4. 发明申请

US20160221514A1 DETACHABLE SEAT BACK HANGER ADAPTER 审中-公开
标题翻译：可拆卸座椅背部安全帽适配器
公开(公告)号：US20160221514A1
公开(公告)日：2016-08-04
申请号：US14611279
申请日：2015-02-02
申请人： SHUHUI QIAN
发明人： SHUHUI QIAN
IPC分类号： B60R11/02 , B60R11/00
CPC分类号： B60R11/02 , B60N2002/905 , B60R7/10 , B60R11/00 , B60R2011/0017 , B60R2011/0085
摘要： A seat back hanger adapter includes a securing unit having a main part with two end caps resiliently mounted to two ends of the main part. The main part is a hollow part and has an opening defined in one side thereof. A connection unit is inserted into the opening and has two hooking members received therein. A resilient member is biased between the two hooking members. Each of the hooking members has a button and a hooking portion, wherein the button protrudes from outside of the connection insertion, and the hooking portions are engaged with two notches in the main part. An organizer is pivotably connected to the connection unit. The connection unit is easily separated from the main part by pushing the buttons of the two connection members.
摘要翻译：座椅靠背衣架适配器包括具有主要部分的固定单元，主体部分具有弹性地安装到主要部分两端的两个端盖。主要部分是中空部分，其一侧具有开口部。连接单元插入开口中，并且其中容纳有两个钩件。弹性构件偏置在两个钩构件之间。每个挂钩构件具有按钮和钩挂部分，其中按钮从连接插入件的外部突出，并且钩扣部分与主要部分中的两个凹口接合。组织者可枢转地连接到连接单元。通过按压两个连接构件的按钮，连接单元容易地与主要部件分离。

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