US 12,297,846 B2
Vacuum pump
Ryuya Bando, Kyoto (JP)
Assigned to SHIMADZU CORPORATION, Kyoto (JP)
Filed by SHIMADZU CORPORATION, Kyoto (JP)
Filed on Jun. 5, 2024, as Appl. No. 18/733,975.
Claims priority of application No. 2023-095518 (JP), filed on Jun. 9, 2023.
Prior Publication US 2024/0410395 A1, Dec. 12, 2024
Int. Cl. F04D 29/64 (2006.01); F04D 19/04 (2006.01)
CPC F04D 29/644 (2013.01) [F04D 19/042 (2013.01)] 4 Claims
OG exemplary drawing
 
1. A vacuum pump comprising:
a vacuum pump main body having a bottom surface and a side surface with a first flat surface formed so as to extend from the bottom surface; and
a bottom fixing member fastened to the bottom surface of the vacuum pump main body,
wherein the bottom fixing member has a second flat surface facing the first flat surface,
and the bottom surface and the bottom fixing member are fastened to each other with a first fastening member, and the first fastening member is arranged in parallel with the first flat surface.