4 patents
Utility
Electro-hydraulic actuator
14 Nov 23
An electro-hydraulic actuator includes: a motor output rotative power; an external gear pump activated by the motor; a hydraulic actuator operated by a pressurized working fluid supplied by the external gear pump; a manifold block in which a flow channel forming a working fluid circuit of the hydraulic actuator is incorporated; a first portion to store the motor; a second portion to store the external gear pump, the hydraulic actuator, and a reservoir; and a coupling portion to couple the first portion and the second portion in a liquid-tight state.
Toshishige Kasuga, Yasuhiro Azuma
Filed: 12 Nov 21
Utility
Electro-hydraulic Actuator
20 Apr 23
An electro-hydraulic actuator includes: a motor output rotative power; an external gear pump activated by the motor; a hydraulic actuator operated by a pressurized working fluid supplied by the external gear pump; a manifold block in which a flow channel forming a working fluid circuit of the hydraulic actuator is incorporated; a first portion to store the motor; a second portion to store the external gear pump, the hydraulic actuator, and a reservoir; and a coupling portion to couple the first portion and the second portion in a liquid-tight state.
Toshishige Kasuga, Yasuhiro Azuma
Filed: 12 Nov 21
Utility
Disc brake device
16 Nov 21
A disc brake device has brake linings attached to brake levers that open and close in the lateral direction and sandwich a brake disc.
Toshishige Kasuga, Yasuhiro Azuma
Filed: 5 Apr 18
Utility
Disc Brake Device
1 Apr 20
A disc brake device has brake linings attached to brake levers that open and close in the lateral direction and sandwich a brake disc.
Toshishige Kasuga, Yasuhiro Azuma
Filed: 4 Apr 18
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