Honglong Ouyang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
Abstract: A blender including: a transmission base including a motor support, a motor shaft, a forward driver connected at a top of the motor shaft and a reverse driver rotating in opposite direction to the forward driver; a drive gear coaxially connected at a middle of the motor shaft; a reverse drive gear connected with the reverse driver; a reverse gear set for connecting the drive gear to the reverse drive gear arranged on the base; a blade device including a forward connector connected to the forward driver, a reverse connector connected to the reverse driver, a reverse blade shaft above the reverse connector, a forward blade shaft above the forward connector, the reverse blade shaft being provided with a central hole and connected with a reverse blade, the forward blade shaft being configured for passing through the central hole of the reverse blade shaft and connection with a forward blade.
Abstract: A blender including: a transmission base including a motor support, a motor shaft, a forward driver connected at a top of the motor shaft and a reverse driver rotating in opposite direction to the forward driver; a drive gear coaxially connected at a middle of the motor shaft; a reverse drive gear connected with the reverse driver; a reverse gear set for connecting the drive gear to the reverse drive gear arranged on the base; a blade device including a forward connector connected to the forward driver, a reverse connector connected to the reverse driver, a reverse blade shaft above the reverse connector, a forward blade shaft above the forward connector, the reverse blade shaft being provided with a central hole and connected with a reverse blade, the forward blade shaft being configured for passing through the central hole of the reverse blade shaft and connection with a forward blade.