2results about How to "Solve transmission problems" patented technology

The invention provides an airborne bus message transmission method, which comprises the following steps that: step 1, an application program applies for a cache from a terminal, establishes a message linked list, and inserts the cache into the message linked list; wherein the cache is used for storing airborne bus messages; the message linked list comprises a sending A linked list, a sending B linked list, a receiving A linked list, a receiving B linked list and a receiving C linked list; step 2, acquiring airborne bus messages from caches in the sending A linked list and the sending B linked list, and sending the airborne bus messages; step 3, receiving the airborne bus message, and storing the airborne bus message into caches in the receiving A linked list, the receiving B linked list and the receiving C linked list; according to the method and the device, the problem of design architecture universality of the airborne multi-type bus driver in message processing is solved.

This invention relates to a joint module integrating a torque sensor and a harmonic reducer, belonging to the field of robot joint module technology. The joint module includes a harmonic reducer and a hollow shaft, with the harmonic reducer and hollow shaft coaxially fixedly assembled. A brake housing is coaxially mounted behind the harmonic reducer, and an electromagnetic brake and friction plates are installed inside the brake housing. This invention eliminates couplings, additional connecting flanges, and other transitional connecting parts, highly integrating the torque sensor and harmonic reducer. The frameless motor is directly connected to the wave generator, and the controller is built-in. This reduces the overall axial length by 22%, the radial length by 25%, and the weight by 15%-30%, significantly improving space utilization. It is more suitable for collaborative robots, service robots, and other equipment with stringent requirements for lightweighting and miniaturization, solving the technical defects of large joint modules and large space occupation in existing technologies.