公开(公告)号：US09062668B2

公开(公告)日：2015-06-23

申请号：US13094556

申请日：2011-04-26

Applicant: Cheng-Chung Wang ,  Chien-Hua Wang

Inventor： Cheng-Chung Wang ,  Chien-Hua Wang

IPC: F04B39/00 ,  F04B35/04 ,  F04B35/06

CPC classification number: F04B35/045 ,  F04B35/06 ,  F04B39/0027 ,  F04B39/0033 ,  Y10T137/7837

Abstract: A supplemental air pressure providing device adapted for use with an inflatable object includes an oscillator responsible for generating magnetic field and vibrating a casing, an air compressing device responsible for compressing air and noise silencer mounted inside the air compressing device for reducing noise generated while compressed air flows through the air compressing device for inflating the inflatable object.

Abstract translation: 适于与充气物体一起使用的补充空气压力提供装置包括负责产生磁场并振动壳体的振荡器，负责压缩安装在空气压缩装置内部的空气和噪声消音器的空气压缩装置，用于减少压缩空气产生的噪音 流过空气压缩装置，以使充气物体充气。

公开(公告)号：US08863771B2

公开(公告)日：2014-10-21

申请号：US13112847

申请日：2011-05-20

Applicant: Cheng-Chung Wang ,  Chien-Hua Wang

Inventor： Cheng-Chung Wang ,  Chien-Hua Wang

IPC: E03B5/00 ,  F04D25/08

CPC classification number: G05D16/16 ,  F04D25/084 ,  F04D29/503 ,  Y10T137/36 ,  Y10T137/85994 ,  Y10T137/86035

Abstract: An inflating module adapted to an inflatable object includes an air pump assembly selectively operable to deflate and inflate the inflatable object and a supplemental air pressure providing device automatically activated to provide supplemental air pressure to the inflatable object when the air pressure of the inflatable object is down and below a predetermined level so as to maintain air pressure of the inflatable object in a predetermined range.

Abstract translation: 适于充气物体的充气模块包括可选择性地可操作以使可膨胀物体放气和充气的空气泵组件，以及当可膨胀物体的空气压力下降时，补充空气压力提供装置自动启动以向充气物体提供补充空气压力 并且低于预定水平，以便将充气物体的空气压力保持在预定范围内。

公开(公告)号：US08549686B2

公开(公告)日：2013-10-08

申请号：US13092008

申请日：2011-04-21

Applicant: Cheng-Chung Wang ,  Chien-Hua Wang

Inventor： Cheng-Chung Wang ,  Chien-Hua Wang

IPC: A47C17/00

CPC classification number: A47C27/081 ,  A47C20/047

Abstract: An inflatable bed having a primary body, a backrest selectively inclinable relative to the primary body, a slit defined at a junction of the primary body and the backrest, and a pouch received in the slit to be selectively inflatable to move the backrest relative to the primary body. The slit is defined in a manner that when the pouch is inflated and the backrest is lifted by the pouch, friction of a bottom face of the backrest to a top face of ground where the inflatable bed is rested is minimized so as to facilitate the inclinable movement of the backrest relative to the primary body.

Abstract translation: 具有主体的可充气床，相对于主体可选择性倾斜的靠背，限定在主体和靠背的接合部处的狭缝以及容纳在狭缝中的狭缝中的狭缝，以选择性地充气以使靠背相对于 主体。 狭缝被限定为当袋被充气并且靠背被袋提起时，靠背的底面与充气床搁置的地面的顶面的摩擦被最小化，以便于可倾斜的 靠背相对于主体的运动。

公开(公告)号：US20120036645A1

公开(公告)日：2012-02-16

申请号：US13274219

申请日：2011-10-14

Applicant: Cheng-Chung Wang ,  Kenneth Wang

Inventor： Cheng-Chung Wang ,  Kenneth Wang

IPC: A47C27/08

CPC classification number: A47C27/083 ,  A47C27/082

Abstract: An inflatable bed includes a bedstead assembly, a mattress assembly, and an electrical air pump unit. The mattress assembly is disposed on and above the bedstead assembly, and includes a top sheet, a bottom sheet disposed under the top sheet, and a plurality of surrounding sheets interconnecting the top and bottom sheets to form a plurality of air chambers, which are not in fluid communication with each other. Each of the air chambers is defined among the top sheet, the bottom sheet, and a respective one of the surrounding sheets. The electrical air pump unit is disposed on the bedstead assembly, and is operable to inflate the air chambers individually so that air pressures in the air chambers may be different.

Abstract translation: 充气床包括床架组件，床垫组件和电气空气泵单元。 床垫组件设置在床架组件上和上方，并且包括顶片，设置在顶片下方的底片，以及将顶片和底片相互连接以形成多个空气室的多个周围片，其不是 彼此流体连通。 每个空气室被限定在顶片，底片和相应的周围片之间。 电动空气泵单元设置在床架组件上，并且可操作以分别使空气室充气，使得空气室中的空气压力可以不同。

公开(公告)号：US08083396B2

公开(公告)日：2011-12-27

申请号：US12466806

申请日：2009-05-15

Applicant: Cheng-Chung Wang

Inventor： Cheng-Chung Wang

IPC: B01F9/02

CPC classification number: B01F9/0001 ,  B01F2015/00623

Abstract: A mixing machine for agitating and mingling materials is disclosed. The mixing machine comprises a base and a driving device disposed on the base, and the driving device is connected to a rotary bracket and has a fixing portion with a container for receiving a mixture of materials mounted thereon, such that the mixture of materials may be agitated and mingled while the driving device drives the rotary bracket. A transmission device is disposed between the driving device and the rotary bracket, and the transmission device comprises a first spur gear, a second spur gear, and a bevel gear intermeshed which are successively intermeshed, wherein the first spur gear and the second spur gear are meshed together and fitted to parallel axles, the second spur gear and the bevel gear are meshed together, and the bevel gear connects to the fixing portion.

Abstract translation: 公开了一种用于搅拌和混合材料的混合机。 混合机包括设置在基座上的基座和驱动装置，驱动装置连接到旋转支架，并具有固定部分，该固定部分带有用于接收安装在其上的材料混合物的容器，使得材料混合物可以是 驱动装置驱动旋转支架时，搅动并混合。 传动装置设置在驱动装置和旋转支架之间，传动装置包括相互啮合的第一正齿轮，第二正齿轮和锥齿轮啮合，其中第一正齿轮和第二正齿轮是 啮合在一起并安装到平行轴上，第二正齿轮和锥齿轮啮合在一起，锥齿轮连接到固定部分。

公开(公告)号：US20110284108A1

公开(公告)日：2011-11-24

申请号：US13112847

申请日：2011-05-20

Applicant: Cheng-Chung Wang ,  CHIEN-HUA WANG

Inventor： Cheng-Chung Wang ,  CHIEN-HUA WANG

IPC: F16K31/44

CPC classification number: G05D16/16 ,  F04D25/084 ,  F04D29/503 ,  Y10T137/36 ,  Y10T137/85994 ,  Y10T137/86035

Abstract: An inflating module adapted to an inflatable object includes an air pump assembly selectively operable to deflate and inflate the inflatable object and a supplemental air pressure providing device automatically activated to provide supplemental air pressure to the inflatable object when the air pressure of the inflatable object is down and below a predetermined level so as to maintain air pressure of the inflatable object in a predetermined range.

Abstract translation: 适于充气物体的充气模块包括可选择性地可操作以使可膨胀物体放气和充气的空气泵组件，以及当可膨胀物体的空气压力下降时，补充空气压力提供装置自动启动以向充气物体提供补充空气压力 并且低于预定水平，以便将充气物体的空气压力保持在预定范围内。

公开(公告)号：US07922461B2

公开(公告)日：2011-04-12

申请号：US10647814

申请日：2003-08-25

Applicant: Cheng Chung Wang

Inventor： Cheng Chung Wang

IPC: A47C27/08 ,  F04B35/04

CPC classification number: A47C27/082 ,  F04D25/0673 ,  F04D25/084 ,  F04D29/503 ,  F04D29/601

Abstract: An inflatable product includes an inflatable body, a socket built in the inflatable body, and an electric pump. The electric pump includes a pump body and an air outlet, connected to the socket to pump the inflatable body, wherein the pump body is wholly or partially located in the socket. A connector may be provided at a predetermined position of the electric pump for connecting an external power to actuate the electric pump.

Abstract translation: 一种充气产品包括一个可充气体，一个内装在充气体内的插座和一个电动泵。 电动泵包括泵本体和空气出口，连接到插座以泵送可充气体，其中泵体全部或部分位于插座中。 连接器可以设置在电动泵的预定位置处，用于连接外部电源以致动电动泵。

公开(公告)号：US20100181459A1

公开(公告)日：2010-07-22

申请号：US12617503

申请日：2009-11-12

Applicant: Cheng-Chung Wang ,  Kenneth Wang

Inventor： Cheng-Chung Wang ,  Kenneth Wang

IPC: F16M11/22 ,  F16M11/28

CPC classification number: F16M11/38 ,  A47C17/72 ,  A47C19/122 ,  A47C19/126 ,  A47C19/14 ,  A47C27/081 ,  F16M11/32 ,  F16M11/42 ,  F16M2200/061 ,  F16M2200/065

Abstract: A foldable support frame assembly includes a row of support units arranged along a first direction. Each of the support units includes two support frames. Each of the support frames includes two parallel braces, a top rail connected fixedly between upper end portions of the linking rods, and a bottom rail connected fixedly between lower end portions of the braces. The braces of each of the support units constitute two first scissor-linkages spaced apart from each other along a second direction perpendicular to the first direction. The foldable support frame assembly further includes a plurality of second scissor-linkages arranged alternately with the support units along the first direction, and a positioning mechanism for maintaining each of the first and second scissor-linkages in an unfolded state.

Abstract translation: 可折叠支撑框架组件包括沿着第一方向布置的一排支撑单元。 每个支撑单元包括两个支撑框架。 每个支撑框架包括两个平行的支架，固定地连接在连接杆的上端部分之间的顶部轨道和固定地连接在支架的下端部分之间的底部轨道。 每个支撑单元的支架构成沿着垂直于第一方向的第二方向彼此间隔开的两个第一剪式连杆。 可折叠支撑框架组件还包括沿着第一方向与支撑单元交替布置的多个第二剪式连杆，以及用于将第一和第二剪式连杆中的每一个保持在展开状态的定位机构。

公开(公告)号：US07739763B2

公开(公告)日：2010-06-22

申请号：US11937655

申请日：2007-11-09

Applicant: Cheng-Chung Wang ,  Kenneth Wang

Inventor： Cheng-Chung Wang ,  Kenneth Wang

IPC: A47C27/10

CPC classification number: A47C27/083 ,  A47C27/082

Abstract: An inflatable bed includes a bedstead assembly, a mattress assembly, and an electrical air pump unit. The mattress assembly is disposed on and above the bedstead assembly, and includes a top sheet, a bottom sheet disposed under the top sheet, and a plurality of surrounding sheets interconnecting the top and bottom sheets to form a plurality of air chambers, which are not in fluid communication with each other. Each of the air chambers is defined among the top sheet, the bottom sheet, and a respective one of the surrounding sheets. The electrical air pump unit is disposed on the bedstead assembly, and is operable to inflate the air chambers individually so that air pressures in the air chambers may be different.

Abstract translation: 充气床包括床架组件，床垫组件和电气空气泵单元。 床垫组件设置在床架组件上和上方，并且包括顶片，设置在顶片下方的底片，以及将顶片和底片相互连接以形成多个空气室的多个周围片，其不是 彼此流体连通。 每个空气室被限定在顶片，底片和相应的周围片之间。 电动空气泵单元设置在床架组件上，并且可操作以分别使空气室充气，使得空气室中的空气压力可以不同。

公开(公告)号：US07387290B2

公开(公告)日：2008-06-17

申请号：US11197831

申请日：2005-08-05

Applicant: Cheng-Chung Wang

Inventor： Cheng-Chung Wang

IPC: F16K31/44

CPC classification number: F16L37/252 ,  F16K1/123 ,  F16K1/126

Abstract: A self locking air nozzle for an inflatable product includes a mounting seat with a first through hole, a shoulder and a tubular extension extending from the mounting seat, a rotatable cylinder rotatably mounted on the shoulder, a driven sleeve received in the rotatable cylinder to be linearly movable relative to the rotatable cylinder, a sealing seat securely connected to the driven sleeve and selectively engaged with a bottom peripheral edge of the mounting seat so as to be linearly movable relative to the mounting seat that the sealing seat is moved to close communication between the first through hole of the mounting seat and air holes defined in a periphery of the sealing seat.

Abstract translation: 用于充气产品的自锁式空气喷嘴包括具有第一通孔，肩部和从安装座延伸的管状延伸部的安装座，可旋转地安装在肩部上的可旋转圆柱体，容纳在可旋转气缸中的从动套筒 可相对于可旋转的气缸线性移动;密封座，其牢固地连接到从动套筒上并且选择性地与安装座的底部周边边缘接合，以便相对于安装座可线性移动，密封座被移动以紧密连接 安装座的第一通孔和限定在密封座周边的气孔。