KBCG-3-250D-Z-M2-A-2-PE7-H1-1X 比例閥
VICKERS比例閥在感載彈簧通過杠桿施加的推力(F)的作用下使閥門離開閥座而開啟。當(dāng)轎車制動時,來自制動主缸的制動液由進油口輸入,通過閥門后從出油口輸出到后輪促動管路。此時輸入制動液壓力(pl)和輸出制動液壓力(p2)相等,并且,由于閥門上端面的承壓面積大于閥門下端面的承壓面積,所以在閥門上、下端面上的作用力不等,致使閥門有向下移動的趨勢。當(dāng)輸入制動液壓力較小而在閥門上、下兩端面上的作用力之差小于F時,閥門不動;當(dāng)輸入制動液壓力增大到一定程度而在閥門上、下兩端面上的作用力之差大于F時,閥門就下移。當(dāng)閥門與閥座接觸時,感載比例閥的上、下兩腔被隔斷,感載比例閥即處于平衡狀態(tài),此時的制動液壓力稱為調(diào)節(jié)作用起始點控制壓力(ps)。此后,如果輸入制動液壓力繼續(xù)增大,則感載比例閥起作用,P2的增量將小于P1的增量。當(dāng)轎車承載質(zhì)量增加時,后軸荷也增加,因而車身向后軸移近,感載彈簧被進一步壓縮(相當(dāng)于感載彈簧的預(yù)壓力增大),致使F增大,ps就相應(yīng)地提高。由此可見,ps在汽車制動時會隨汽車后軸荷的增減而成比例地增減,感載比例閥能對車輪制動力實行調(diào)節(jié)
KBCG 6 W350 Z M1 3 A PE7 H1 10
KBCG-3-100D-Z-M1-1-A-PE7 -H1-10
KBCG-3-100D-Z-M1-2-A-PE7 -H1-10
KBCG-3-100D-Z-M2-2-A-PE7 -H1-10
KBCG-3-160D-Z-M1-1-A-PE7 -H1-10
KBCG-3-160D-Z-M1-2-A-PC7 -H1-10
KBCG-3-160D-Z-M1-2-A-PE7 -H1-10
KBCG-3-160D-Z-M1-2-A-PH7 -H1-10
KBCG-3-160D-Z-M1-3-A-PE7 -H1-10
KBCG-3-160D-Z-M2-1-A-PE7 -H1-10
KBCG-3-160D-Z-M2-2-A-PE7 -H1-10
KBCG-3-160D-Z-M2-3-A-PC7 -H1-10
KBCG-3-160D-Z-M2-3-A-PE7 -H1-10
KBCG-3-172D-Z-M1-2-A-PE7 -H1-10
KBCG-3-250D-Z-M1-1-A-PE7 -H1-10
KBCG-3-250D-Z-M1-2-A-PC7 -H1-10
KBCG-3-250D-Z-M1-2-A-PE7 -H1-10
KBCG-3-250D-Z-M1-3-A-PE7 -H1-10
KBCG-3-250D-Z-M1-3-A-PE7 -H1-10-P15-T10-EN2
KBCG-3-250D-Z-M2-2-A-PE7 -H1-10
KBCG-3-350D-Z-M1-1-A-PE7 -H1-10
KBCG-3-350D-Z-M1-1-A-PE7 -H1-10-P15-T10
KBCG-3-350D-Z-M1-2-A-PE7 -H1-10
KBCG-3-350D-Z-M1-3-A-PE7 -H1-10-P15-T10
KBCG-3-350D-Z-M2-1-A-PE7 -H1-10
KBCG-3-350D-Z-M2-1-A-PH7 -H1-10
KBCG-3-350D-Z-M2-2-A-PE7 -H1-10
KBCG-3-350D-Z-M2-3-A-PR7 -H1-10
KBCG-3-40D-Z-M1-1-A-PE7- H1-10
KBCG-3-40D-Z-M1-1-A-PH7- H1-10
KBCG-3-40D-Z-M1-2-A-PE7- H1-10
KBCG-3-40D-Z-M2-1-A-PH7- H1-10
KBCG-3-40D-Z-M2-2-A-PE7- H1-10
KBCG-3-60D-Z-M2-2-A-PE7- H1-10-EN103
KBCG-3-L100D-Z-M1-1-A-PE 7-H1-10
KBCG-3-L100D-Z-M1-2-A-PE 7-H1-10
KBCG-3-L100D-Z-M1-3-A-PE 7-H1-10-P15-T14
KBCG-3-L100D-Z-M2-1-A-PC 7-H1-10
KBCG-3-L100D-Z-M2-3-A-PE 7-H1-10
KBCG-3-L100D-Z-M2-3-A-PE 7-H1-10-P15-T14
KBCG-3-L160D-Z-M1-2-A-PE 7-H1-10
KBCG-3-L160D-Z-M1-3-A-PE 7-H1-10
KBCG-3-L160D-Z-M1-3-A-PE 7-H1-10-P15-T12
KBCG-3-L160D-Z-M1-3-A-PE 7-H1-10-P15-T14
KBCG-3-L160D-Z-M2-1-A-PC 7-H1-10
KBCG-3-L160D-Z-M2-3-A-PE 7-H1-10-P15-T14
KBCG-3-L250D-Z-M1-1-A-PE 7-H1-10
KBCG-3-L250D-Z-M1-2-A-PE 7-H1-10-P15-T13
KBCG-3-L250D-Z-M1-3-A-PE 7-H1-10
KBCG-3-L250D-Z-M1-3-A-PE 7-H1-10-P15-T10
KBCG-3-L250D-Z-M1-3-A-PE 7-H1-10-P15-T13
KBCG-3-L250D-Z-M1-3-A-PR 7-H1-10-P15-T10
KBCG-3-L250D-Z-M2-3-A-PE 7-H1-10-P15-T10
KBCG-3-L250D-Z-M2-3-A-PE 7-H1-10-P15-T13
KBCG-3-L350D-Z-M1-2-A-PE 7-H1-10
KBCG-3-L350D-Z-M1-2-A-PE 7-H1-10-P15-T10
KBCG-3-L350D-Z-M1-3-A-PE 7-H1-10-P15-T10
KBCG-3-L350D-Z-M1-3-A-PE 7-H1-10-P15-T13
KBCG-3-L350D-Z-M1-3-A-PE 7-H1-10-T10
KBCG-3-L350D-Z-M1-3-A-PH 7-H1-10-P15-T10
KBCG-3-L350D-Z-M1-3-A-PH 7-H1-10-T10
KBCG-3-L350D-Z-M1-3-A-PR 7-H1-10-P15-T10
KBCG-3-L40D-Z-M1-2-A-PE7 -H1-10
KBCG-3-L40D-Z-M1-3-A-PE7 -H1-10
KBCG-3-L40D-Z-M2-2-A-PE7 -H1-10
KBCG-3-L40D-Z-M2-3-A-PE7 -H1-10
KBCG-6-W100-1-Z-M1-3-A-P E7-H1-10
KBCG-6-W100-3-Z-M1-3-A-P E7-H1-10
KBCG-6-W160-1-Z-M1-3-A-P E7-H1-10
KBCG-6-W250-1-Z-M1-3-A-P E7-H1-10
KBCG-6-W250-3-Z-M1-3-A-P E7-H1-10
KBCG-6-W250-Z-M1-3-A-PR7 -H1-10
KBCG-6-W250-Z-M2-3-A-PE7 -H1-10
KBCG-6-W350-1-Z-M1-3-A-P E7-H1-10
KBCG-6-W350-3-Z-M1-3-A-P E7-H1-10
KBCG-6-W350-3-Z-M1-3-A-P H7-H1-10
KBCG-6-W350-Z-M1-3-A-PH7 -H1-10
KBCG-6-W350-Z-M1-3-A-PR7 -H1-10
KBCG-6-W40-Z-M1-3-A-PE7- H1-10
KBCG-8-W160-1-Z-M1-3-A-P E7-H1-10
KBCG-8-W160-Z-M1-3-A-PE7 -H1-10
KBCG-8-W250-1-Z-M1-3-A-P E7-H1-10
KBCG-8-W250-3-Z-M1-3-A-P E7-H1-10
KBDG5V-5-33C80N-X-T-M2-PE7-H1-10
KBDG5V-7-33C170N-M1-PE7-H1-10
KBDG5V-7-33C170N-X-T-M1-PE7-H1-10
KBDG5V-7-2C180N-T-M1-PE7-H1-10
KBFDG4V-3-2C20N-Z-M1-PE7-H7-11
KBFDG4V-5-2C65S-Z-M1-PE7-H6-11
KBFDG5V-7-2C150N85-EX-M1-PE7-H1-10
KBFDG5V-7-2C200N-X-M1-PE7-H1-10
KBHDG5V-7-2C200N-EX-M1-PE7-H4-11
KBHDG5V-8-2C375N-EX-M1-PE7-H4-11
KBFDG5V-8-2C375N-EX-M1-PE7-H1-10
KBSDG4V-3-92L-24-M1-PE7-H7-11
KBSDG4V-3-92L-24-M1-PH7-H7-11
KBTG4V-3-2B20N-M2-PE7-H7-10
KCG-3-L160D-Z-M-U-H1-10-P15-T14
KCG-3-L250D-Z-M-U-H1-10-P15-T10
KCG-6-W250-Z-M-U-H1-10
KCG-8-W350-3-Z-M-U-H1-10
KDG4V-3-33C30X-M-U-H7-60
KBCG-8-W250-Z-M1-3-A-PE7 -H1-10
KBCG-8-W350-1-Z-M1-3-A-P E7-H1-10
KBCG-8-W350-3-Z-M1-3-A-P E7-H1-10
KBCG-8-W350-Z-M1-3-A-PE7 -H1-10