Title:
DIRECT-ACTING LINK DEVICE AND TWO-LEGGED WALKING ROBOT WITH THE DEVICE
Document Type and Number:
WIPO Patent Application WO/2005/025815
Kind Code:
A1
Abstract:
A direct-acting link device and a two-legged walking robot with the device are provided. The direct-acting link device is held and locked by a holding brake so as not to telescope during the stop of an actuator. As a result, a load on the actuator is reduced, and electric power consumption is reduced. A direct-acting link device (1) has an actuator (28) and is telescopable in the length direction by the drive of the actuator (28), and the device comprises a holding brake (30) for holding and locking a movable section (41) of the actuator (28). A two-legged walking robot comprises the direct-acting link device (1) having the holding brake (30) for holding and locking the movable section (41) of the actuator (28).
Inventors:
TAKANISHI ATSUO (JP)
INO SHIGEAKI (JP)
TAKAMOTO YOICHI (JP)
BABA KATSUYUKI (JP)
INO SHIGEAKI (JP)
TAKAMOTO YOICHI (JP)
BABA KATSUYUKI (JP)
Application Number:
PCT/JP2003/011699
Publication Date:
March 24, 2005
Filing Date:
September 12, 2003
Export Citation:
Assignee:
TMSUK CO LTD (JP)
TAKANISHI ATSUO (JP)
INO SHIGEAKI (JP)
TAKAMOTO YOICHI (JP)
BABA KATSUYUKI (JP)
TAKANISHI ATSUO (JP)
INO SHIGEAKI (JP)
TAKAMOTO YOICHI (JP)
BABA KATSUYUKI (JP)
International Classes:
A61L27/18; A61L27/58; B25J17/02; B25J18/02; B25J19/00; B28B7/34; B28B19/00; B28B23/00; E04F13/04; (IPC1-7): B25J5/00; B25J19/00
Foreign References:
| JPH11300560A | 1999-11-02 | |||
| JP2003291086A | 2003-10-14 |
Other References:
MORISAWA M. ET AL.: "Kankyo mode o koryo shita parallel link-gata nisoku hoko robot no ateika seigyo", THE INSTITUTE OF ELECTRICAL ENGINEERS OF JAPAN SANGYO KEISOKU SEIGYO KENKYUKAI SHIRYO, vol. IIC.03, no. 15.29.32.44, 17 February 2003 (2003-02-17), pages 141 - 146, XP002985712
See also references of EP 1671753A4
See also references of EP 1671753A4
Attorney, Agent or Firm:
Enomoto, Ichiro (Kokurakosan-14-gokan 2-39, Asano 1-chome, Kokurakita-k, Kitakyushu-shi Fukuoka, JP)
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