中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

4 records (took 0.02 seconds)

    MAGNETIC COUPLING TYPE SPACECRAFT PLATFORM
    1.
    发明专利
    MAGNETIC COUPLING TYPE SPACECRAFT PLATFORM 失效

    公开(公告)号：JPH01204900A

    公开(公告)日：1989-08-17

    申请号：JP3009488

    申请日：1988-02-12

    Applicant: NAT AEROSPACE LAB

    Inventor： NITTA KEIJI ,  AZUMA HISAO ,  OTSUBO KOJI ,  OGUCHI MITSUO ,  TANEMURA TOSHIHARU ,  NAKAJIMA ATSUSHI ,  NAKAMURA YOSHIHIRO ,  YOSHIMURA SHOICHI ,  INOUE YASUTOSHI ,  MATSUMOTO KOTARO ,  KIBE SEISHIROU ,  FUJIMORI YOSHINORI ,  EGUCHI KUNIHISA

    IPC: B64G1/46 ,  B64G1/10 ,  B64G1/12 ,  B64G1/60 ,  F16C32/04

    Abstract: PURPOSE:To make a spacecraft platform constructible as one structural body without giving any adverse effect on environmental conditions in both elements by connecting the rotating element at the outside to the nonrotating element at the inside through magnetic force in a noncontact state. CONSTITUTION:A spacecraft platform is constituted of a nonrotating element 1 at a central part capable of offering microgravity for space environmental utilization such as the rearing of flora and fauna in space, various astronomical observations, science and engineering experiments and so on, and both rotating elements 5, 6 to generate artificial gravity and offer such environment as making a human being active so comfortably over a long period of time. In this case, the nonrotating element 1 and the rotating elements 5, 6 are coupled together in noncontact by a magnetic coupling part 7. This noncontact part 7 is made into a structure coupled with a rotary coupling part 14 magnetically in and around a nonrotating coupling part 13 or a part of the nonrotating element 1 via a void 15, and thereby it is constituted so as to have both relatively rotated by a motor 16.

Patent Agency Ranking