Embraer has been granted a patent for a towplate unit designed for aerial cargo extraction. The unit features a locking system that allows for the secure connection and quick release of jettison and extraction links, facilitating both normal and aborted cargo deployment from an aircraft. GlobalData’s report on Embraer gives a 360-degree view of the company including its patenting strategy. Buy the report here.
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According to GlobalData’s company profile on Embraer, Photovoltaic drones was a key innovation area identified from patents. Embraer's grant share as of June 2024 was 63%. Grant share is based on the ratio of number of grants to total number of patents.
A towplate unit for aerial cargo extraction
The patent US11987358B2 describes a towplate unit designed to facilitate the aerial extraction of cargo from an airborne aircraft. The unit features an extraction link with parallel arms and a cross-connector for attaching to a cargo extraction line. It also includes a jettison link, which is nested within the extraction link arms and connects to a drogue parachute line. A locking system is incorporated to securely connect the jettison link to the extraction link, allowing for easy separation when needed. The design includes various features such as indicator windows for visual verification of the locking condition and a J-shaped hook latch for secure engagement.
Additionally, the patent outlines a towplate assembly that integrates the towplate unit with a deck plate mounted on the aircraft's cargo deck. This assembly includes an actuator control system that enables the towplate unit to be locked or released based on operational needs. The actuator system features a bell crank mechanism that facilitates the transition between cargo extraction and jettison states. The assembly is designed for manual operation, with provisions for sensors to monitor the locking status, ensuring safe and efficient cargo handling during aerial operations. Overall, the invention aims to enhance the reliability and functionality of cargo extraction processes in aviation.
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GlobalData Patent Analytics tracks bibliographic data, legal events data, point in time patent ownerships, and backward and forward citations from global patenting offices. Textual analysis and official patent classifications are used to group patents into key thematic areas and link them to specific companies across the world’s largest industries.
