Insulation protection structure at the front of the vehicle
The insulating protective structure for vehicle fronts uses a base and cover with a front wall to prevent direct impact and maintain busbar coverage, addressing the risk of disconnection during collisions and ensuring electrical continuity.
JP2026115666APending Publication Date: 2026-07-09TOYOTA JIDOSHA KK
Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- TOYOTA JIDOSHA KK
- Filing Date
- 2024-12-27
- Publication Date
- 2026-07-09
Smart Images

Figure 2026115666000001_ABST
Abstract
This makes it possible to suppress the exposure of the busbar during a frontal collision of a vehicle. [Solution] The engine starter unit 10 (electrical equipment) is mounted in the engine compartment. Terminal B 22 is provided on the front part of the engine starter unit 10. The bus bar 30 is connected to terminal B 22. The bus bar 30 extends to the rear. The base 40 and cover 60 sandwich and cover the bus bar 30. The base 40 and cover 60 are insulating. The base 40 is fixed to the engine starter unit 10 together with the bus bar 30. The cover 60 engages with the base 40 by a claw fit. The base 40 has a front wall portion 42 formed in front of the cover 60. The front wall portion 42 covers the front surface 61 of the cover 60 when viewed from the front of the vehicle.
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