A method for controlling an electric motor as a drive motor of a bicycle. The method includes: a sensor-based detection of pushing of the bicycle by the user; acquiring an input of a user for activating the push-assistance operating mode, the acquisition taking place as a function of the detected pushing of the bicycle; and generating a motor torque for driving the bicycle in the push-assistance operating mode as a function of the detected pushing and the acquired input of the user.

Disclosed is a high performance recumbent bicycle that allows the rider to add substantial hand power by pulling the fork mounted crankset, about the steering axis, into foot pedal thrusts. The effect is superior to standing to pedal an upright bike, because the rider can provide power immediately, while remaining comfortably, safely and aerodynamically seated. Effective pedal force reaction is provided. Torque and work based hand power input methods are used. No supplemental mechanism is necessary. An embodiment has front wheel drive, a vertical steering axis, crankset offset ahead of the steering axis by a crankarm length, fork assembly rigid in torsion to rider hand and foot forces applied in opposition, and indirect steering mechanism which enables rider, grip, and pedal location and orientation for effective supplemental hand power input, and control of pedal forces on the steering. The enhanced steering control allows use of an aerodynamic disk front wheel.

A mobile device case apparatus and method are provided that include a frame, a stand, at least one magnet, and rubber coating over the at least one magnet. The frame and stand can be 3D-printed. The frame is configured to secure a mobile device into the frame. The frame includes at least one magnet. The bottom of the stand can have a rubber coating to prevent the case from slipping when the case adheres to a metal. The stand is configured to support the weight of the apparatus and prop the mobile device up for viewing. The stand can also be configured to be a receive a mechanical element of a vehicle such as a wheelchair.

A mobile device case apparatus and method are provided that include a frame, a stand, at least one magnet, and rubber coating over the at least one magnet. The frame and stand can be 3D-printed. The frame is configured to secure a mobile device into the frame. The frame includes at least one magnet. The bottom of the stand can have a rubber coating to prevent the case from slipping when the case adheres to a metal. The stand is configured to support the weight of the apparatus and prop the mobile device up for viewing. The stand can also be configured to be a receive a mechanical element of a vehicle such as a wheelchair.

The present invention is an image processing device processing an image of a vehicle, comprising a first acquisition unit for acquiring an image showing a situation around the vehicle as a vehicle surrounding image, a second acquisition unit for acquiring information indicating a state of the vehicle, a third acquisition unit for acquiring an image of a driver of the vehicle as a driver image, and an image generation unit for generating an image of the vehicle as a vehicle image based on the information acquired by the second acquisition unit and generating a composite image by superimposing the vehicle image and the driver image on the vehicle surrounding image.

Generally, this disclosure enables various mounting interfaces, devices therewith, accessories therefor, and methods of manufacture and use thereof. In particular, these mounting interfaces include a latch configured to engage with a detent of an accessory (e.g., a smartphone, a dedicated navigation device, a storage container, a drinking bottle) in order to (a) allow the accessory to be easily mounted thereon and unmounted therefrom and (b) hold the accessory sufficiently securely when the accessory is mounted thereon.

Generally, this disclosure enables various mounting interfaces, devices therewith, accessories therefor, and methods of manufacture and use thereof. In particular, these mounting interfaces include a latch configured to engage with a detent of an accessory (e.g., a smartphone, a dedicated navigation device, a storage container, a drinking bottle) in order to (a) allow the accessory to be easily mounted thereon and unmounted therefrom and (b) hold the accessory sufficiently securely when the accessory is mounted thereon.

The present application discloses systems and methods to present information to recreational vehicle riders and to provide customizable visual information to recreational vehicle riders. The present application further discloses systems and methods to connect and transmit audio information between a driver portable communication device and a driver audio interface device through the recreational vehicle and audio information between a passenger portable communication device and a passenger audio interface device.

The present application discloses systems and methods to present information to recreational vehicle riders and to provide customizable visual information to recreational vehicle riders. The present application further discloses systems and methods to connect and transmit audio information between a driver portable communication device and a driver audio interface device through the recreational vehicle and audio information between a passenger portable communication device and a passenger audio interface device.

A solar wireless collector beacon (data hub) and associated method stores source data, received wirelessly from a data source, in a data buffer of the data hub. Sensor data is read from one or more onboard sensors of the data hub and stored as structural and/or environmental data in the data buffer. The environmental data is processed to determine an operating status of a vehicle being used with the data hub and an energy harvester of the vehicle is controlled to harvest energy from the vehicle based on the operating status. One or more of the operating status, the source data, and the environmental data is wirelessly transmitted from the data hub to an external device.