What does Pullman mean?

Pullman, an English word, is mainly used as a noun and translated as "Pullman (a new five-star hotel brand owned by Accor)"; Sleeping car. " ?

First, vocabulary usage 1, n-count sleeper is an extremely comfortable and luxurious train. You can also refer to Pullman train. Pullman bus (extremely comfortable and luxurious)

2. The sleeping car on the train is a car that provides beds for passengers. Sleeping car [American] [oft n n] [1]?

Second, phrases with Pullman guarding Pullman guarding, Pullman striking, Pullman Jason Wu Hotel Zhangjiajie

Pullman Guiyang Hotel; Pullman Guiyang Hotel, Philip Pullman, Pullman Box Standard Room Chris Pullman, Pullman Box Double Standard Room, Pullman Putrajaya for the second time.