US 12,434,578 B2
Power feed mat
Daiki Yokoyama, Gotemba (JP); Toshiya Hashimoto, Miyoshi (JP); Katsuya Kobayashi, Okazaki (JP); Takahiro Hirano, Gotemba (JP); Midori Sugiyama, Susono (JP); and Ryunosuke Yamashita, Susono (JP)
Assigned to TOYOTA JIDOSHA KABUSHIKI KAISHA, Aichi-Ken (JP)
Filed by TOYOTA JIDOSHA KABUSHIKI KAISHA, Aichi-ken (JP)
Filed on Jun. 28, 2022, as Appl. No. 17/851,033.
Claims priority of application No. 2021-108860 (JP), filed on Jun. 30, 2021.
Prior Publication US 2023/0001804 A1, Jan. 5, 2023
Int. Cl. H02J 7/00 (2006.01); B60L 53/12 (2019.01); B60L 53/37 (2019.01); B60L 53/38 (2019.01); H02J 50/00 (2016.01); H02J 50/10 (2016.01); H02J 50/40 (2016.01); H02J 50/60 (2016.01); H02J 50/90 (2016.01); H02J 7/35 (2006.01)
CPC B60L 53/12 (2019.02) [B60L 53/37 (2019.02); B60L 53/38 (2019.02); H02J 50/005 (2020.01); H02J 50/10 (2016.02); H02J 50/402 (2020.01); H02J 50/60 (2016.02); H02J 50/90 (2016.02); H02J 7/35 (2013.01)] 9 Claims
OG exemplary drawing
 
1. A power feed mat comprising:
a substrate including a power transmission coil that transmits electric power to a power reception coil mounted on a vehicle and a cover sheet that covers the power transmission coil; and
at least one functional layer that can be provided at least one of a position above the substrate and a position below the substrate and performs a prescribed function, wherein
the at least one functional layer includes a power generation layer that can be provided above the substrate and performs a power generation function as the prescribed function, and
the power generation layer is composed of a solar photovoltaic panel.