Lucid Group has been granted a patent for an electric motor design with a unique winding pattern. The motor features conductors forming three balanced paths through slots, with each path undergoing standard or nonstandard pitch turns. The design includes specific patterns for wrapping around slots, optimizing motor performance. GlobalData’s report on Lucid Group 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 Lucid Group, was a key innovation area identified from patents. Lucid Group's grant share as of January 2024 was 53%. Grant share is based on the ratio of number of grants to total number of patents.
Electric motor with balanced parallel paths and repeating patterns
A recently granted patent (Publication Number: US11855498B2) discloses an innovative electric motor design featuring a rotor with a specific number of poles and a stator with a corresponding number of slots. The stator windings are formed by conductors wound in a wave pattern around the stator, creating three balanced parallel paths through the slots. Each conductor in these paths undergoes a specific number of pitch turns, which can be standard or nonstandard. The patent details the arrangement of conductors in the slots, with specific patterns of pitch turns, including standard and nonstandard, occurring at defined intervals.
Furthermore, the patent outlines various configurations and dimensions of the electric motor, including the number of conductors in each slot, the cross-section of the conductors, and the arrangement of conductors in three phases. The repeating patterns of pitch turns in the conductors are highlighted, showcasing a unique design that aims to optimize the motor's performance. The patent also emphasizes the specific sequences of pitch turns that occur in the conductors, providing a detailed insight into the operational efficiency and structural integrity of the electric motor.
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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.
