A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an explosion-proof ceramic tube for a new energy automobile, which is characterized in that the explosion-proof ceramic tube is prepared from the following ceramic materials in percentage by weight: 82.0 to 88.0 percent of cordierite, 3.00 to 6.00 percent of phosphorus trioxide, 2.00 to 3.00 percent of strontium carbonate, 3.00 to 6.00 percent of titanium dioxide, 0 to 2.00 percent of yttrium oxide and 1.00 to 3.00 percent of silicon dioxide. The ceramic tube for the automobile explosion-proof fuse is made of a ceramic material with cordierite as a main crystal phase, has a very low expansion coefficient, and achieves an anti-cracking effect. And meanwhile, a large amount of heat generated when the fuse is fused can be prevented from polluting surrounding circuits and electronic elements.
本发明公开了一种用于新能源汽车的防爆陶瓷管，其特征在于，所述防爆陶瓷管由以下组分的陶瓷材料制成，堇青石82.0～88.0wt％，三氧化二磷3.00～6.00wt％，碳酸锶2.00～3.00wt％，二氧化钛3.00～6.00wt％，氧化钇0～2.00wt％，二氧化硅1.00～3.00wt％。通过采用堇青石为主晶相的陶瓷材料制造该汽车防爆保险丝用瓷管，具有很低的膨帐系数，达到防开裂的效果。同时可以放置保险丝熔断时产生的大量热量对周围电路及电子元件的污染。
The invention discloses an explosion-proof ceramic tube for a new energy automobile, which is characterized in that the explosion-proof ceramic tube is prepared from the following ceramic materials in percentage by weight: 82.0 to 88.0 percent of cordierite, 3.00 to 6.00 percent of phosphorus trioxide, 2.00 to 3.00 percent of strontium carbonate, 3.00 to 6.00 percent of titanium dioxide, 0 to 2.00 percent of yttrium oxide and 1.00 to 3.00 percent of silicon dioxide. The ceramic tube for the automobile explosion-proof fuse is made of a ceramic material with cordierite as a main crystal phase, has a very low expansion coefficient, and achieves an anti-cracking effect. And meanwhile, a large amount of heat generated when the fuse is fused can be prevented from polluting surrounding circuits and electronic elements.
本发明公开了一种用于新能源汽车的防爆陶瓷管，其特征在于，所述防爆陶瓷管由以下组分的陶瓷材料制成，堇青石82.0～88.0wt％，三氧化二磷3.00～6.00wt％，碳酸锶2.00～3.00wt％，二氧化钛3.00～6.00wt％，氧化钇0～2.00wt％，二氧化硅1.00～3.00wt％。通过采用堇青石为主晶相的陶瓷材料制造该汽车防爆保险丝用瓷管，具有很低的膨帐系数，达到防开裂的效果。同时可以放置保险丝熔断时产生的大量热量对周围电路及电子元件的污染。
Explosion-proof ceramic tube for new energy automobile
一种用于新能源汽车的防爆陶瓷管
LIU CHENG (author)
2022-06-07
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
/
B60Q
ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
,
Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein
/
H01H
Elektrische Schalter
,
ELECTRIC SWITCHES
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