New energy locomotive power battery heat guarantee device

CN309731015SActive Publication Date: 2026-01-09SHANGHAI COOL AIR TRANSPORT REFRIGERATION EQUIP
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202530299901.4
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-05-27
Publication Date
2026-01-09
Estimated Expiration
2040-05-27

Smart Images

  • Figure 000007_ABST
    Figure 000007_ABST
Patent Text Reader

Abstract

1. The name of the design product: new energy locomotive power battery heat protection device. 2. The use of the design product: for rail transit. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.
Need to check novelty before this filing date? Find Prior Art