作者: Chung So La , Park Jae Woo , Kim Jae Woong , Park So Yoon , Lee Sang Shin
DOI:
关键词: Mechanical engineering 、 Heating element 、 Materials science
摘要: A tumbler for use in a car cup holder may include top-open, bottom-closed, pipe-like internal body accommodating beverage; an external body, surrounding the wall of at distance to form gap between and body; magnetic, metallic heating element disposed lower side body.