Battery piece

• Main Authors: PENG LIXIA, XU TAO, WU JIE, BU JUNWEI
• Format: Patent
• Language: Chinese; English
• Published: 27.03.2018
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION; SEMICONDUCTOR DEVICES; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE

The utility model provides a battery piece, including setting up positive main grid line of battery piece and thin grid line, thin grid line include with main grid line many first thin grid lines perpendicular and parallel arrangement each other and with main grid line parallel arrangement's the thin grid line of second, the thin grid line setting of second is in the both sides of main grid line just are close to the main grid line sets up, the definition the width of main grid line is W, is located interval between two thin grid lines of second of main grid line both sides is W1, and then thedifference between W1 and the W is 0.1~0.5mm. 本实用新型提供了种电池片，包括设置在所述电池片正面的主栅线和细栅线，所述细栅线包括与所述主栅线垂直且彼此平行排列的多根第细栅线及与所述主栅线平行排列的第二细栅线，所述第二细栅线设置在所述主栅线的两侧且靠近所述主栅线设置，定义所述主栅线的宽度为W、位于所述主栅线两侧的两根第二细栅线之间的间距为W1，则W1与W之间的差值为0.1～0.5mm。