No he didn’t. He admitted that quaaludes wine and sex happened in consensual encounters. That is a huge swath of the 1970s and 80s.
By your standard every time a woman drinks 3 big glasses of wine, it’s rape.
What happened is that a bunch of golddiggers went to the bedroom of a very rich and powerful man in the entertainment business and got drunk and popped pills with him. They couldn’t care less that he was married. When their projects or careers didn’t take off or they didn’t become the next Mrs. Cosby, they found Gloria Allred and tried to get paid.
He didn’t rape anyone and never said he did.
Well at least it wasn’t “Rape Rape”.