摘要 |
<p>According to one embodiment, a radial fluid device (600, 700) comprises a cylinder block (604, 704), first and second pluralities of pistons, a first cam (622, 632, 642, 652, 662, 732, 742, 752, 762) disposed about the first plurality of radially extending cylinders, and a second cam (622', 632', 642', 652', 662', 732', 742', 752', 762') disposed about the second plurality of radially extending cylinders. The direction of rotation of the second cam (622', 632', 642', 652', 662', 732', 742', 752', 762') is independent of the direction of rotation of the first cam (622, 632, 642, 652, 662, 732, 742, 752, 762).</p> |