Title:
液圧減衰アクチュエータ
Document Type and Number:
Japanese Patent JP7089539
Kind Code:
B2
Abstract:
A hydraulically damped actuator (100) for closing a hingedly connected closure system. The actuator (100) comprises an energy storing mechanism (130, 131, 132) configured for storing energy when the closure system is being opened and for restoring the energy to effect closure of the closure system and a hydraulic damping mechanism configured for damping a closing movement of the closure system. The actuator (100) further comprises a tubular cylinder barrel (118) having a first and a second end and a rotatable shaft (121) having a first and a second extremity. The shaft (121) extends at least from the first end to the second through the tubular cylinder barrel (118). Therefore, both extremities of the shaft (121) are available to be connected with a mechanical connector (108) configured for transferring a rotation of the closure system to the shaft (121) enabling the actuator (100) to be mounted in two opposing orientations depending on the handedness of the closure system.
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Inventors:
Joseph Tarpe
Application Number:
JP2019569232A
Publication Date:
June 22, 2022
Filing Date:
March 22, 2018
Export Citation:
Assignee:
LOCINOX
International Classes:
E05F3/08; E05D7/02; F16F9/12
Domestic Patent References:
| JP51122927A | ||||
| JP2011064050A |
Foreign References:
| US20170122019 | ||||
| US1346366 | ||||
| US5383253 |
Attorney, Agent or Firm:
Kenji Sugimura
Mitsutsugu Sugimura
Tatsuya Tanaka
Mitsutsugu Sugimura
Tatsuya Tanaka