公开(公告)号：US10188888B2

公开(公告)日：2019-01-29

申请号：US15481779

申请日：2017-04-07

Applicant: Samuel Chen

Inventor： Samuel Chen

IPC: A63B5/11 ,  F16F15/073 ,  F16F1/26 ,  F16F1/18 ,  F16F1/28 ,  A63B71/02 ,  A63B21/02

Abstract: A spring enclosure trampoline includes a trampoline bed connected across a horizontal frame member. The trampoline bed is supported by a plurality of springs. Trampoline legs support the horizontal frame member above a ground surface. A trampoline enclosure supports a trampoline enclosure net from a spring enclosure netting support. The trampoline enclosure surrounds the trampoline bed and the trampoline enclosure is supported on a trampoline pole. The spring enclosure netting support is formed as a leaf spring. The leaf spring is flexible in a horizontal direction and in a vertical direction. A leaf spring vertical dimension is greater than the leaf spring horizontal dimension. A horizontal spring constant of the leaf spring, and a vertical spring constant of the leaf spring are different.

公开(公告)号：USD825220S1

公开(公告)日：2018-08-14

申请号：US29594902

申请日：2017-02-23

Applicant: Samuel Chen

Designer： Samuel Chen

公开(公告)号：US20180111015A1

公开(公告)日：2018-04-26

申请号：US15340782

申请日：2016-11-01

Applicant: Samuel Chen

Inventor： Samuel Chen

IPC: A63B5/11 ,  A63B71/04

CPC classification number: A63B5/11 ,  A63B71/0054 ,  A63B71/022

Abstract: A trampoline has a frame. A bed is suspended across the frame. The frame includes a horizontally oriented bed frame for suspending the bed. Frame legs are attached to the frame for supporting the frame above a ground surface. An enclosure includes a net suspended from an enclosure frame. Enclosure poles are mounted to the trampoline around a periphery of the bed. The enclosure poles extend upwardly. The enclosure poles are branched at a lower diagonal connection to form a first lower branch and a second lower branch that branch away from each other at a diagonal angle as they extend upwardly. The first lower branch is connected to a first upper branch. The second lower branch is connected to a second upper branch. The first upper branch and the second upper branch toward each other at a diagonal angle as they extend upwardly.

公开(公告)号：US20180036569A1

公开(公告)日：2018-02-08

申请号：US15228961

申请日：2016-08-04

Applicant: Samuel Chen

Inventor： Samuel Chen

IPC: A63B5/11 ,  A63B71/04

CPC classification number: A63B5/11 ,  A63B21/023 ,  A63B71/0054 ,  A63B71/022 ,  A63B71/04 ,  A63B2071/009 ,  A63B2225/62

Abstract: A trampoline comprising a trampoline frame having legs. The trampoline frame has a trampoline frame horizontal portion. A trampoline bed is suspended across the trampoline frame horizontal portion. Springs extend between the trampoline frame and trampoline bed. An enclosure is connected to the trampoline frame. The enclosure has an enclosure upper support. The enclosure supports an enclosure net. A pad system covers the springs. The pad system includes a wall pad extending upwardly from the springs and terminating at a pad system apex. The pad system further includes a buttress pad connected to the pad system apex at an apex angle from the wall pad, which is defined as an angle between a wall pad outside surface and the buttress pad. The buttress pad extends downwardly to cover at least partially the trampoline frame horizontal portion.

公开(公告)号：US09855452B2

公开(公告)日：2018-01-02

申请号：US14745832

申请日：2015-06-22

Applicant: Samuel Chen

Inventor： Samuel Chen

IPC: A63B5/11 ,  A63B71/02 ,  A63B21/02

CPC classification number: A63B5/11 ,  A63B21/02 ,  A63B71/022 ,  A63B71/023 ,  A63B2071/026 ,  A63B2208/12 ,  A63B2209/10 ,  A63B2225/62

Abstract: A trampoline anchor comprising a trampoline frame, a trampoline bed attached to the trampoline frame, trampoline springs connecting the trampoline frame to the trampoline bed, a fluid chamber formed as a toroidial enclosure, and an outside skirt attached to the fluid chamber, wherein the outside skirt connects between the fluid chamber and the trampoline frame at a fluid chamber skirt connection. The trampoline anchor can also have fluid chamber pods attached to the legs of the trampoline.

公开(公告)号：USD799625S1

公开(公告)日：2017-10-10

申请号：US29573629

申请日：2016-08-08

Applicant: Samuel Chen

Designer： Samuel Chen

公开(公告)号：US20170239504A1

公开(公告)日：2017-08-24

申请号：US15438082

申请日：2017-02-21

Applicant: Samuel Chen

Inventor： Samuel Chen

IPC: A63B5/11 ,  A63B71/00

CPC classification number: A63B5/11 ,  A63B71/022 ,  A63B2210/50

Abstract: A trampoline includes a trampoline frame including a trampoline frame ring supported by a trampoline frame. A trampoline bed is supported across the trampoline frame. The trampoline frame is foldable. Enclosure poles are oriented in a vertical orientation when the enclosure poles are in a deployed position. One or more hinge joints connect the enclosure poles to the trampoline frame. The enclosure poles are mounted to the trampoline frame ring at the hinge joints. The enclosure poles fold inward to a horizontal position when the enclosure poles fold to a folded position. The enclosure poles may overlap each other when folding to the folded position.

公开(公告)号：US20170173437A1

公开(公告)日：2017-06-22

申请号：US14975476

申请日：2015-12-18

Applicant: Samuel Chen

Inventor： Samuel Chen

IPC: A63B71/02 ,  A63B5/11 ,  A63B21/02

CPC classification number: A63B71/022 ,  A63B5/11 ,  A63B21/023 ,  A63B2209/00

Abstract: A composite trampoline enclosure system has a trampoline with a trampoline frame and a trampoline bed. The trampoline enclosure is mounted to the trampoline. The trampoline enclosure further includes an enclosure pole formed as a tubular post, and an endcap. The endcap fits over the tubular post. A flexible top line is made of polyethylene or polypropylene. The flexible top line connects to the endcap. The flexible top line supports the trampoline enclosure netting. An extended coil spring is whipped in a helical orientation around an external circumferential periphery of the flexible top line. The trampoline enclosure netting is extended around the trampoline bed. The trampoline enclosure netting is supported by the trampoline pole. The extended coil spring is preferably made of spring steel. The flexible top line is preferably made of a high density polyethylene tube.

公开(公告)号：US09486659B2

公开(公告)日：2016-11-08

申请号：US13720556

申请日：2012-12-19

Applicant: Samuel Chen

Inventor： Samuel Chen

IPC: A63B5/11 ,  A63G31/14 ,  A63B71/06 ,  A63B41/12 ,  A63G31/12 ,  A63H27/10 ,  A63B21/02 ,  A63G31/00 ,  A63B41/00

CPC classification number: A63B5/11 ,  A63B21/023 ,  A63B41/00 ,  A63B41/12 ,  A63B71/0054 ,  A63B71/022 ,  A63B71/06 ,  A63B71/0619 ,  A63B71/0672 ,  A63B2209/10 ,  A63B2210/50 ,  A63B2220/801 ,  A63B2220/803 ,  A63B2220/833 ,  A63B2225/62 ,  A63G31/007 ,  A63G31/12 ,  A63G31/14 ,  A63H27/10 ,  A63H2027/1033 ,  A63H2027/1041 ,  A63H2027/1075 ,  A63H2027/1083

Abstract: A nozzle assembly has a main body that is hollow. A hose connection is formed on the main body to receive a fluid. A stem extends away from the main body, and the stem is hollow. A tip is formed on an end of the stem, and the tip has a fluid outlet. An extension member extends away from the main body. A balloon retainer is connected to the extension member. The balloon retainer has an opening facing the fluid outlet. The balloon retainer is shaped so that inflation of a balloon to a greater inflation pulls a neck of the balloon off the stem to a released position so that the balloon flies off the stem.

Abstract translation: 喷嘴组件具有中空的主体。 在主体上形成软管接头以接收流体。 杆远离主体，杆是中空的。 尖端形成在杆的端部上，并且尖端具有流体出口。 延伸构件远离主体延伸。 气囊保持器连接到延伸构件。 气球保持器具有面向流体出口的开口。 气球保持器的形状使得气球膨胀至更大的膨胀将气囊的颈部从杆上拉出至释放位置，使得气球从杆上飞出。

公开(公告)号：US20150343316A1

公开(公告)日：2015-12-03

申请号：US14824814

申请日：2015-08-12

Applicant: Samuel Chen

Inventor： Samuel Chen

IPC: A63G9/14 ,  A63B5/11

CPC classification number: A63B5/11 ,  A63B7/02 ,  A63B21/023 ,  A63B71/022 ,  A63B2208/12 ,  A63G9/14

Abstract: A trampoline swingset suspension includes a trampoline frame having at least three legs. A trampoline bed is suspended from the trampoline frame. Springs connect between the trampoline bed and the trampoline frame to provide resilient restoring force for a user. The trampoline enclosure frame includes a plurality of vertical trampoline enclosure frame members. An enclosure net is mounted to the trampoline enclosure frame. A swingset frame is mounted to at least two of the at least three legs of the trampoline frame. A swing seat is suspended from the swingset frame. A spring suspension connects the swingset frame to the trampoline frame. The spring is a coil spring having an upper end bounded by an upper pin and the coil spring has a lower end bounded by a lower pin.

Abstract translation: 蹦床摇摆悬挂包括具有至少三条腿的蹦床框架。 蹦床悬挂在蹦床框架上。 弹簧连接在蹦床和蹦床框架之间，以为用户提供弹性恢复力。 蹦床外壳框架包括多个垂直蹦床外壳框架构件。 外壳网安装到蹦床外壳框架上。 摇摆框架安装到蹦床框架的至少三个腿部中的至少两个上。 摆动座椅从摆动框架悬挂起来。 弹簧悬挂将摇摆框架连接到蹦床框架。 弹簧是具有由上销限定的上端的螺旋弹簧，螺旋弹簧具有由下销限定的下端。