公开(公告)号：US20230366423A1

公开(公告)日：2023-11-16

申请号：US18245294

申请日：2021-10-01

申请人： The Ritsumeikan Trust ,  KYB-YS CO., LTD.

发明人： Shunichi SUGIMOTO ,  Sang-Ho HYON ,  Yasushi SAITOU ,  Sadayuki KAMIKURA

IPC分类号： F16B13/10

CPC分类号： F16B13/10 ,  F16B2/06

摘要： A coupling structure for coupling a first member and a second member includes a rod-shaped part configured to be received across a first hole formed in the first member and a second hole formed in the second member. The rod-shaped part has a first insertion portion configured to be inserted into the first hole of the first member, and a second insertion portion configured to be inserted into the second hole of the second member. The coupling structure further includes a fixing configuration, the fixing configuration being configured to fix the first insertion portion and the first member by applying an external force to the first insertion portion, and the fixing configuration being configured to fix the second insertion portion and the second member by applying an external force to the second insertion portion.

公开(公告)号：US20230339101A1

公开(公告)日：2023-10-26

申请号：US18245474

申请日：2021-10-01

申请人： The Ritsumeikan Trust ,  KYB-YS CO., LTD.

发明人： Shunichi SUGIMOTO ,  Sang-Ho HYON ,  Yasushi SAITOU ,  Sadayuki KAMIKURA ,  Yuji FUKUZAWA

IPC分类号： B25J9/10

CPC分类号： B25J9/106

摘要： A module robot includes a first link, a second link movably linked to the first link, and a fluid pressure cylinder configured to move the first link and the second link relative to each other, wherein the first link has a cylinder block in which a cylinder chamber of the fluid pressure cylinder is formed.

公开(公告)号：US20220241959A1

公开(公告)日：2022-08-04

申请号：US17622903

申请日：2020-06-29

申请人： KYB-YS CO., LTD. ,  The Ritsumeikan Trust

发明人： Shunichi SUGIMOTO ,  Sang-Ho HYON ,  Yasushi SAITOU ,  Sadayuki KAMIKURA ,  Nobuyuki KOBAYASHI ,  Shinichi NISHIZAWA ,  Setsuko UCHIDA

IPC分类号： B25J9/08 ,  F15B13/02

摘要： A module robot 100 is configured by coupling a plurality of modules 101, the modules 101 each having a first link 1, a second link 2 movably linked to the first link 1 relatively, and a hydraulic cylinder 3 configured to move the first link 1 and the second link 2 relatively.

公开(公告)号：US20240060515A1

公开(公告)日：2024-02-22

申请号：US17754558

申请日：2020-10-06

申请人： The Ritsumeikan Trust ,  MORI KOGYO Co., Ltd.

发明人： Sang-Ho HYON ,  Harutsugu MIZUI

IPC分类号： F15B11/036 ,  F15B15/14

CPC分类号： F15B11/0365 ,  F15B15/1447 ,  F15B15/149 ,  F15B2211/7055 ,  F15B2211/8855

摘要： A fluid pressure driving device includes a first air-fluid converter and a second air-fluid converter each configured to convert air pressure supplied from an air pressure source to fluid pressure, a fluid pressure actuator having a first pressure chamber and a second pressure chamber, an operation state acquisition unit configured to acquire an operation state of the fluid pressure actuator, and first and second air pressure valves respectively provided on first and second air supply paths, the first and second air supply paths being configured to supply air from the air pressure source to the first and second air-fluid converters respectively, wherein the control device is configured to control the first air pressure valve and the second air pressure valve on the basis of an acquired result from the operation state acquisition unit.