摘要:
A detachable surface flow enhancement device is provided, comprising: an aerodynamic structure configured to deflect moving air incident upon the aerodynamic structure; and an attaching element configured to attach the aerodynamic structure to a surface of a vehicle and to detach he aerodynamic structure from the surface of the vehicle without altering the surface of the vehicle.
摘要:
Garde-corps provisoire, constitué par des tubes (1) équivalents aux employés dans les échafaudages, pourvus de moyens d'union similaires à un échafaudage conventionnel, chacun desquels présente inférieurement une base d'appui (3) incluant plusieurs aimants permanents (5) qui le maintiennent fermement fixé à la structure métallique. On emploie ce garde-coprs dans l'industrie navale, ou en tant que moyen de protection temporaire dans d'autres types de structures métalliques
摘要:
A watercraft control apparatus comprising at least one control member (1) such as a steering wheel for operating at least one power-consuming unit or load (3) such as a rudder, which control member (1) is operably connected to said power-consuming unit or load (3) through a drive member (5) such as a hydraulic circuit that transmits a control force and/or displacement from said control member (1) to said power-consuming unit or load (3), wherein said control apparatus includes an actuator (2) for actuating said power-consuming unit (3) and further has one or more magnetic means for transducing said force and/or said displacement of said control member (1) into a corresponding electric/electronic signal for corresponding operation of said actuator (2) through an electronic control circuit (6).
摘要:
A detachable surface flow enhancement device (100, 700, 800) is provided, comprising: an aerodynamic structure configured to deflect moving air incident upon the aerodynamic structure (110, 710, 810); and an attaching element (130, 140, 730, 740, 830, 840) configured to attach the aerodynamic structure to a surface of a vehicle (510) and to detach he aerodynamic structure from the surface of the vehicle without altering the surface of the vehicle.
摘要:
A watercraft control apparatus comprising at least one control member (1) such as a steering wheel for operating at least one power-consuming unit or load (3) such as a rudder, which control member (1) is operably connected to said power-consuming unit or load (3) through a drive member (5) such as a hydraulic circuit that transmits a control force and/or displacement from said control member (1) to said power-consuming unit or load (3), wherein said control apparatus includes an actuator (2) for actuating said power-consuming unit (3) and further has one or more magnetic means for transducing said force and/or said displacement of said control member (1) into a corresponding electric/electronic signal for corresponding operation of said actuator (2) through an electronic control circuit (6).
摘要:
A watercraft control apparatus comprising at least one control member (1) such as a steering wheel for operating at least one power-consuming unit or load (3) such as a rudder, which control member (1) is operably connected to said power-consuming unit or load (3) through a drive member (5) such as a hydraulic circuit that transmits a control force and/or displacement from said control member (1) to said power-consuming unit or load (3), wherein said control apparatus includes an actuator (2) for actuating said power-consuming unit (3) and further has one or more magnetic means for transducing said force and/or said displacement of said control member (1) into a corresponding electric/electronic signal for corresponding operation of said actuator (2) through an electronic control circuit (6).
摘要:
Garde-corps provisoire, constitué par des tubes (1) équivalents aux employés dans les échafaudages, pourvus de moyens d'union similaires à un échafaudage conventionnel, chacun desquels présente inférieurement une base d'appui (3) incluant plusieurs aimants permanents (5) qui le maintiennent fermement fixé à la structure métallique. On emploie ce garde-coprs dans l'industrie navale, ou en tant que moyen de protection temporaire dans d'autres types de structures métalliques
摘要:
An improved attachment system for attaching shoes having toe and heel areas to a wide variety of sports equipment, in particular to a rowing boat or a rowing machine. One embodiment of the system comprises an attachment device (1) that is connected to or otherwise a part of the equipment, and a shoe block assembly (3) that accepts the attachment device (1). These parts generally removably lock together for use of the equipment, which provides users custom features, better control over the force applied to the equipment via the shoe, and automatic emergency functions. An adjustment device (2) generally fits into the shoe block assembly (3) and is fixed thereto with screws or any other attachment means, or could be formed as a part thereof, and the shoe block assembly (3) is removably attachable to the attachment device (1) by means of magnetic force. Non-magnetic embodiments are also described.