公开(公告)号：US20080105366A1

公开(公告)日：2008-05-08

申请号：US11930679

申请日：2007-10-31

Applicant: Cheng-Chung WANG

Inventor： Cheng-Chung WANG

IPC: B29C65/02

CPC classification number: B29C65/02 ,  A47C27/081 ,  A47C27/087 ,  B29C66/112 ,  B29C66/114 ,  B29C66/21 ,  B29C66/221 ,  B29C66/24244 ,  B29C66/244 ,  B29C66/5346 ,  B29C66/53462 ,  B29C66/543 ,  B29K2995/0067 ,  B29K2995/0069 ,  B29L2022/005 ,  B29L2022/02 ,  B29L2031/751 ,  Y10T156/1039 ,  Y10T156/1092

Abstract: An envelope is made by at least heat sealing two face sheets. Each face sheet has thick marginal parts and spaced apart thick connection parts. The envelope has at least one heat-sealed peripheral joint, and a plurality of spaced apart heat-sealed seams. The heat-sealed seams are provided on the thick connection parts, and the heat-sealed peripheral joint is provided on the thick marginal parts. The thick connection parts have spaced apart longitudinal strips, and at least one transverse strip extending transversely of the longitudinal strips and interconnecting at least two of the longitudinal strips.

Abstract translation: 通过至少热封两张面板制成信封。 每个面板具有厚边缘部分和间隔开的厚连接部分。 外壳具有至少一个热封的周边接头和多个间隔开的热封接缝。 热密封接缝设置在厚的连接部分上，热密封的周边接头设置在较厚的边缘部分上。 厚的连接部分具有间隔开的纵向条，以及横向于纵向条延伸的至少一条横向条，并互连至少两条纵向条。

公开(公告)号：US20100014993A1

公开(公告)日：2010-01-21

申请号：US12174606

申请日：2008-07-16

Applicant: Cheng-Chung WANG ,  Kenneth WANG

Inventor： Cheng-Chung WANG ,  Kenneth WANG

IPC: F04B37/00 ,  A47C27/10

CPC classification number: F04B35/06 ,  A47C27/082 ,  F04B37/10 ,  F04D29/503

Abstract: An inflatable product includes an inflatable body having an exterior wall defining at least one air chamber therein, at least one electrical air pump unit, an electrical switch connected electrically to the electrical air pump unit, and at least one controller. The controller is operable manually to activate the electrical air pump unit so as to perform a selected one of inflation, full deflation, and partial deflation of the air chamber in the inflatable body.

Abstract translation: 一种可充气产品包括一个可充气体，其具有在其中限定至少一个气室的外壁，至少一个电气气泵单元，电连接到电动气泵单元的电气开关，以及至少一个控制器。 控制器可手动操作以启动电气空气泵单元，以执行充气体中的气室的充气，充分放气和部分放气中选定的一个。

公开(公告)号：US20080087342A1

公开(公告)日：2008-04-17

申请号：US11871937

申请日：2007-10-12

Applicant: Cheng-Chung WANG

Inventor： Cheng-Chung WANG

IPC: F16K31/00 ,  F01B23/08

CPC classification number: F04D25/084 ,  A63B5/11 ,  A63B2009/006 ,  A63B2225/62 ,  F04D25/082 ,  Y10T137/36 ,  Y10T137/86019 ,  Y10T137/86485

Abstract: An inflatable product has an air pump device and a pressure releasing valve. The air pump device has a housing and a pumping assembly. The housing has two openings as an inlet opening and an outlet opening. The pumping assembly is mounted in the housing and has a motor and a fan. The motor is mounted between the inlet and outlet openings and drives the fan. Consequently, mounting the motor between the first opening and the second opening dissipates the heat of the motor because the air passing by the motor cools the motor. The pressure releasing valve is adjusted by users and releases air while pressure of air in the inflatable body reaches a predetermined pressure level.

Abstract translation: 充气产品具有空气泵装置和压力释放阀。 空气泵装置具有壳体和泵送组件。 壳体具有作为入口和出口的两个开口。 泵送组件安装在壳体中并具有马达和风扇。 电机安装在入口和出口之间并驱动风扇。 因此，将电动机安装在第一开口和第二开口之间，由于电动机通过的空气冷却电动机，所以消耗了电动机的热量。 压力释放阀由用户调节，并且在充气体内的空气压力达到预定压力水平时释放空气。