公开(公告)号：USD631922S1

公开(公告)日：2011-02-01

申请号：US29322679

申请日：2008-08-08

申请人： Paulo Kang

设计人： Paulo Kang

公开(公告)号：USD630273S1

公开(公告)日：2011-01-04

申请号：US29346282

申请日：2009-10-29

申请人： Paulo Kang

设计人： Paulo Kang

公开(公告)号：US20090088046A1

公开(公告)日：2009-04-02

申请号：US12109055

申请日：2008-04-24

申请人： Justin Discoe ,  Joseph T. Moll ,  Kevin Pasko ,  Paulo Kang ,  Steven Verbera

发明人： Justin Discoe ,  Joseph T. Moll ,  Kevin Pasko ,  Paulo Kang ,  Steven Verbera

IPC分类号： A63H17/267

CPC分类号： A63H23/14 ,  A63H17/262 ,  A63H23/10 ,  A63H30/04 ,  A63H33/003

摘要： A toy vehicle includes a plurality of wheels and an electric motor operably coupled to rotate at least one of the wheels. At least the one wheel and preferably each rotated wheel includes a hub and a tire mounted on the hub. The tire has an interior sufficiently hollow to make the wheel buoyant in water and the wheel is sufficiently sealed to prevent water penetration of the interior of the tire with the wheel immersed in water. The tire has a central portion surrounding the hub and a plurality of hollow lobes spaced from one another about the central portion. Each lobe has a pair of opposing outer sides at least one outer side being at least partially inwardly cupped to improve thrust caused by rotation of the wheel in water.

摘要翻译： 玩具车包括多个车轮和可操作地联接以使至少一个车轮旋转的电动马达。 至少一个轮子，优选地每个旋转的轮子包括轮毂和安装在轮毂上的轮胎。 轮胎具有足够中空的内部，以使车轮浮在水中，并且车轮被充分地密封，以防止轮子浸入水中的轮胎内部的水渗透。 轮胎具有围绕轮毂的中心部分和围绕中心部分彼此间隔开的多个中空翼片。 每个叶片具有一对相对的外侧，至少一个外侧至少部分地向内侧盖，以改善由轮在水中旋转引起的推力。

公开(公告)号：US20090075551A1

公开(公告)日：2009-03-19

申请号：US12202861

申请日：2008-09-02

申请人： Chi Keung Chui ,  Paulo Kang

发明人： Chi Keung Chui ,  Paulo Kang

IPC分类号： A63H27/133

CPC分类号： A63H27/12

摘要： A toy helicopter has a fuselage having a front end a rear end and two lateral sides. A main motor is supported from the fuselage. A main rotor is operably connected to the motor and has at least one rotor blade that rotates about a center axis generally laterally centered with respect to the fuselage. The at least one rotor blade is configured and positioned to provide lift and has a rotational path having a maximum radius. A bumper is fixedly connected to the fuselage, is spaced entirely axially downwardly from the at least one rotor blade and extends radially outwardly from and at least partially around the fuselage. At least a portion of the bumper has a maximum radial dimension from the center axis at least as great as the maximum radius of the rotational path of the at least one rotor blade.

摘要翻译： 玩具直升机具有前端具有后端和两个侧面的机身。 主机由机身支撑。 主转子可操作地连接到电动机，并且具有至少一个转子叶片，所述转子叶片围绕中心轴线大体上相对于机身横向居中地旋转。 至少一个转子叶片被构造和定位成提供升力并且具有最大半径的旋转路径。 保险杠固定地连接到机身，与所述至少一个转子叶片完全轴向向下隔开并且从机身的径向向外并且至少部分地围绕机身延伸。 保险杠的至少一部分具有距中心轴线的最大径向尺寸，至少与至少一个转子叶片的旋转路径的最大半径一样大。

公开(公告)号：USD584366S1

公开(公告)日：2009-01-06

申请号：US29305160

申请日：2008-03-14

申请人： David Bowen ,  Paulo Kang

设计人： David Bowen ,  Paulo Kang

公开(公告)号：USD559332S1

公开(公告)日：2008-01-08

申请号：US29233148

申请日：2005-06-28

申请人： Paulo Kang

设计人： Paulo Kang

公开(公告)号：US20070259595A1

公开(公告)日：2007-11-08

申请号：US11740391

申请日：2007-04-26

申请人： Nicholas Amireh ,  Paulo Kang ,  David Strom ,  Chi Keung Chui

发明人： Nicholas Amireh ,  Paulo Kang ,  David Strom ,  Chi Keung Chui

IPC分类号： A63H27/00

CPC分类号： A63H27/02 ,  A63H29/22

摘要： Toy aircraft, modular toy aircraft, modular power systems, and toy aircraft kits are disclosed. Toy aircraft may include a self-contained power and control system and an airframe. The self-contained power and control system may include at least one propulsion unit operable to propel the toy aircraft and a power and control unit. The power and control unit may include at least one energy source, be electrically connected to the at least one propulsion unit, and be configured to control operation of the at least one propulsion unit to control flight of the toy aircraft. The airframe may include a wing, a first mount configured to removably retain the at least one propulsion unit, and a second mount configured to removably retain the power and control unit.

摘要翻译： 公开了玩具飞机，模块化玩具飞机，模块化电力系统和玩具飞机套件。 玩具飞机可能包括一个独立的电源和控制系统以及机身。 独立的动力和控制系统可以包括至少一个可操作以推进玩具飞机的推进单元和动力和控制单元。 动力和控制单元可以包括至少一个能量源，电连接到至少一个推进单元，并且被配置为控制至少一个推进单元的操作以控制玩具飞机的飞行。 机身可以包括机翼，构造成可移除地保持至少一个推进单元的第一安装件，以及被配置为可移除地保持电源和控制单元的第二安装件。

公开(公告)号：USD546904S1

公开(公告)日：2007-07-17

申请号：US29247066

申请日：2006-05-26

申请人： David S. Bowen ,  Paulo Kang

设计人： David S. Bowen ,  Paulo Kang

公开(公告)号：US08133089B2

公开(公告)日：2012-03-13

申请号：US11740216

申请日：2007-04-25

申请人： Nicholas Amireh ,  Paulo Kang ,  David Strom ,  Chi Keung Chui

发明人： Nicholas Amireh ,  Paulo Kang ,  David Strom ,  Chi Keung Chui

IPC分类号： A63H27/00

CPC分类号： A63H27/02 ,  A63H29/22

摘要： Toy aircraft, modular toy aircraft, capacitor-based modular power systems, and toy aircraft kits are disclosed. Toy aircraft may include a self-contained power system and an airframe. The self-contained power system may include at least one propulsion unit operable to propel the toy aircraft and a power unit. The power unit may include a capacitor that is electrically connected to the at least one propulsion unit. The capacitor may be configured to provide power to the at least one propulsion unit to propel the toy aircraft. The airframe may include a wing, a first mount configured to removably retain the at least one propulsion unit, and a second mount configured to removably retain the power unit.

摘要翻译： 公开了玩具飞机，模块化玩具飞机，基于电容器的模块化电力系统和玩具飞机套件。 玩具飞机可能包括一个独立的电力系统和机身。 独立的动力系统可以包括至少一个可操作以推进玩具飞机和动力单元的推进单元。 功率单元可以包括电连接到至少一个推进单元的电容器。 电容器可以被配置为向至少一个推进单元提供动力以推进玩具飞机。 机身可以包括机翼，构造成可移除地保持至少一个推进单元的第一安装件，以及被配置为可移除地保持动力单元的第二安装件。

公开(公告)号：US08109802B2

公开(公告)日：2012-02-07

申请号：US12202861

申请日：2008-09-02

申请人： Chi Keung Chui ,  Paulo Kang

发明人： Chi Keung Chui ,  Paulo Kang

IPC分类号： A63H27/127

CPC分类号： A63H27/12

摘要： A toy helicopter has a fuselage having a front end a rear end and two lateral sides. A main motor is supported from the fuselage. A main rotor is operably connected to the motor and has at least one rotor blade that rotates about a center axis generally laterally centered with respect to the fuselage. The at least one rotor blade is configured and positioned to provide lift and has a rotational path having a maximum radius. A bumper is fixedly connected to the fuselage, is spaced entirely axially downwardly from the at least one rotor blade and extends radially outwardly from and at least partially around the fuselage. At least a portion of the bumper has a maximum radial dimension from the center axis at least as great as the maximum radius of the rotational path of the at least one rotor blade.

摘要翻译： 玩具直升机具有前端具有后端和两个侧面的机身。 主机由机身支撑。 主转子可操作地连接到电动机，并且具有至少一个转子叶片，所述转子叶片围绕中心轴线大体上相对于机身横向居中地旋转。 至少一个转子叶片被构造和定位成提供升力并且具有最大半径的旋转路径。 保险杠固定地连接到机身，与所述至少一个转子叶片完全轴向向下隔开并且从机身的径向向外并且至少部分地围绕机身延伸。 保险杠的至少一部分具有距中心轴线的最大径向尺寸，至少与至少一个转子叶片的旋转路径的最大半径一样大。