Lithium battery manufacturing patent specification

Source: 2020 - 04 - 10 20:02 hits: lithium battery manufacturing patent specification ( Patent claim) Here are should follow content: 1, lithium battery manufacturing methods, including positive and negative plate, diaphragm at the same time, the positive and negative electrodes respectively include liquid and material, plate is through active material and conductive agent, binder made after mixing paste, mixed in certain proportion by methods of roller coating, coating or coating coated in the collection of fluid, battery cathode, anode plate, diaphragm and winding fixed and fixed belt, with battery, battery shell welding ear packaging, packaging, vacuum drying, liquid injection, seal,, point, check, batteries, its characteristic is a blank space on the edge of my rod length direction, and other cover paste. 2. According to the lithium battery manufacturing method described in claim 1, the characteristics of the blank space is reserved in front of a positive plate in the direction of the edge length, and the blank space to keep the length of the positive plate on the edge of the same direction. 3. According to claim 1 as described in the manufacture of lithium-ion batteries, whose character is white space reserved in front of a cathode slice in the direction of the edge length, and the blank space to keep the length of the cathode piece on the edge of the same direction. 4. According to claim 2 or 3 of the lithium battery manufacturing method, its characteristic is the positive side of a circular blank or negative leave a gap circle on the back. 5, according to claim 4 lithium battery manufacturing method, characterized by the cathode of the diaphragm and diaphragm negative edge of a blank side of the diaphragm on the positive plate, a positive edge blank Spaces and negative edge blank place respectively in two staggered, positive plate edge blank space on the other side of the diaphragm. 6. According to the manufacture of lithium-ion batteries method described in claim 4, its characteristic is a circular blank is left to the outer surface of the positive plate cells, welded blank space at the edge of the positive plate and the anode's ears, and Spaces of negative electrode negative electrode on the edge of the ear. 7, a lithium battery, including positive and negative plates in the diaphragm, such as positive and negative electrode containing liquid and material, conductive salt dissolved in organic electrolyte solution, active substances and conductive agent, binder made after mixing paste, mixed in certain proportion by methods of roller coating, coating or coating of coating fluid collection, its character is along the edge direction of the pole piece length 1 left blank position, with the rest of the paste. 8. According to claim 7, the characteristics of lithium battery reserve a space in front of the direction of the edge of the length of the positive plate, and a positive plate in the direction of blank space on the edge of the same length. 9. According to claim 7, the characteristics of lithium battery reserve a space in front of the direction of the edge of the length of the negative electrode, and a negative electrode in the direction of blank space on the edge of the same length. 10, according to claim 7 a kind of lithium battery, is characterized by positive plate of the diaphragm, anode plate on one side of the edge space diaphragm and diaphragm on the cathode and anode blank position and positive edge on the edge of the blank place respectively in the two stagger, negative edge space of the other side of the diaphragm, retain a ring blanks cathode battery appearance, positive plate on the edge of the ear Spaces with positive electrode welding, cathode weldments at the edge of the ear and the cathode welded blanks.