Aisin had 16 patents in batteries during Q4 2023. Aisin Corp’s Q4 2023 patents include a protective structure for a vehicle battery pack, a dust and rainwater inhibiting protective case design, a control system for managing drive units based on speed and power storage levels, a battery case structural body with terminal members, and a unique arrangement of components in a rotary electric machine system. GlobalData’s report on Aisin gives a 360-degreee view of the company including its patenting strategy. Buy the report here.
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Aisin grant share with batteries as a theme is 18% in Q4 2023. Grant share is based on the ratio of number of grants to total number of patents.
Recent Patents
Application: Protective structure for battery pack (Patent ID: US20230387535A1)
The patent filed by Aisin Corp describes a protective structure for a battery pack mounted under a vehicle's floor, consisting of a case body and an under member with panels and fitting portions connecting them. The fitting portions include recesses and pieces for secure connection between panels.
The claims detail the specific features of the protective structure, such as the locking mechanism between fitting pieces, the provision of clearance when no load is applied, and the alignment of fitting recesses and pieces in adjacent panels. These features ensure the stability and integrity of the protective structure for the battery pack under varying conditions, enhancing the safety and functionality of the system.
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