公开(公告)号：US20240356154A1

公开(公告)日：2024-10-24

申请号：US18642307

申请日：2024-04-22

申请人： Polaris Industries Inc.

发明人： Aaron D. Deckard ,  Justin Keller ,  Soumya Dash ,  Michal P. Franke ,  Joshua P. Coleman ,  Scott Dudley ,  Jacob Jaekook Jeong ,  Joseph Lograsso ,  Benjamin Bauer ,  Oliver M. Ouradnik

IPC分类号： H01M50/30 ,  H01M10/48 ,  H01M50/342

CPC分类号： H01M50/394 ,  H01M10/486 ,  H01M50/3425 ,  H01M2220/20

摘要： A battery enclosure may be provided for managing debris and gas from at least one battery during a thermal runaway event. The battery enclosure may comprise a housing adapted to receive the at least one battery in an interior of the housing and a vent extending from the housing. In one embodiment, the battery enclosure may further comprise a spark arrestor having a first region to vent the gas and a second region positioned to capture the debris. The vent may includes a first portion, a second portion, and a central portion between the first portion and the second portion defining a bend and including an enlarged area at the bend. The vent may include a first end, a second end, and a channel defined between the first end and the second end adapted to prevent fluid from entering the housing.