see comments there

来源: lovecorn 于 2014-12-19 08:15:26 [] [博客] [旧帖] [给我悄悄话] 本文已被阅读： 次 (414 bytes)
回答: Duke的新内燃机，聪明的设计！ 由 味苦 于 2014-12-19 07:57:23
"This idea is fundamentally flawed because there is no way that star-shaped reciprocator can be more efficient than a crank shaft since the force applied to a crank shaft can reach an optimal 90 degree torque angle, whereas the wobble plate can't. That lost energy will generate a ton of heat. Lubricating that thing is also going to be a nightmare. I call BS until they release some actual comparison data.?"
请您先登陆，再发跟帖！