类型 | DOFs | 可展开单元运动副配置可能 |
1 | 1 | N5-7-U3R5、N5-7-S1U1R6、N8-11-U6R4、N8-11-S1U4R5、N8-11-S2U2R6、N8-11-S3R7 |
2 | N1-7-U4R4、N1-7-S1U2R5、N1-7-S2R6、N8-11-U7R3、N8-11-S1U5R4、N8-11-S2U3R5、N8-11-S3U1R6 | |
2 | 1 | N5-7-U1R7、N8-11-U3R7、N8-11-S1U1R8 |
2 | N1-7-U2R6、N5-7-S1R7、N8-11-U4R6、N8-11-S1U2R7、N8-11-S2R8 | |
3 | 1 | N8-11-R10 |
2 | N1-7-R8、N8-11-U1R9 |