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1. 发明申请

WO2021074910A1 END-TO-END ON-ORBIT SERVICING 审中-公开
公开(公告)号：WO2021074910A1
公开(公告)日：2021-04-22
申请号：PCT/IB2020/059821
申请日：2020-10-19
申请人： THALES ALENIA SPACE ITALIA S.P.A. CON UNICO SOCIO
发明人： FASANO, Giorgio , GAIA, Enrico , FERRONI, Stefano , PESSANA, Mario
IPC分类号： B64G1/64 , B64G1/24 , B64G1/10 , B64G1/26
摘要： An on-orbit servicing spacecraft (1) comprising an engagement system (4) to engage a space vehicle or object (5) to be serviced or tugged, so as to form a space system (6); and an electronic reaction control system (7) to cause the spacecraft (1) to rotate about roll, yaw, and pitch axes to control attitude and displacement along given trajectories to cause the spacecraft (1) to carry out given manoeuvres. The electronic reaction control system (7 ) comprises a sensory system (8 ) to directly sense physical quantities or allow physical quantities to be indirectly computed based on sensed physical quantities comprising one or more of position, attitude, angular rates, available fuel, geometrical features, and onboard systems state; attitude control thrusters (9) mounted so as to allow their positions and orientations to be adjustable; and an attitude control computer (10) in communication with the sensory system (8) and the attitude control thrusters (9) and programmed to receive data from the sensory system (8) and to control, based on the received data, positions, orientations, and operating states of the attitude control thrusters (9) so as to control attitude and position of the spacecraft (l).The attitude control computer (10) is programmed to cause the spacecraft (1) to carry out a given mission comprising an engagement step, in which the engagement system (4) and the attitude control thrusters (9) are controlled by the attitude control computer (10) to engage a space vehicle or object (5) to be serviced or tugged, and one or more operating steps, in each of which the attitude control thrusters (9) are controlled by the attitude control computer (10) to meet one or more requirements established for the operating step. Each operating step may comprise at least one stabilisation sub-step (FS), during which the attitude of the space system (6) is stabilised in accordance with the requirements of the operating step and with a given optimisation criterion, followed by a steady operating sub-step (FR), which starts when the stabilisation sub-step of the attitude of the space system (6) ends. In each operating step the attitude control computer (10) is further programmed to optimise a configuration of the attitude control thrusters (9) in accordance with the requirements of the operating step by implementing an iterative process of optimisation of the configuration of the attitude control thrusters (9).

2. 发明申请

WO2022003648A1 CONNECTION UNITS FOR QUICK CONNECTION/DISCONNECTION FLUIDIC LINES 审中-公开
公开(公告)号：WO2022003648A1
公开(公告)日：2022-01-06
申请号：PCT/IB2021/055970
申请日：2021-07-02
申请人： THALES ALENIA SPACE ITALIA S.P.A. CON UNICO SOCIO
发明人： FERRONI, Stefano , SIMONE, Antonia
IPC分类号： F16L37/113 , F16L37/40 , F16L37/32 , F16L37/096 , F16L37/36 , F16L2201/10 , F16L2201/20 , F16L2201/60
摘要： A connection unit comprising two female connectors (2, 3) configured to be connected to respective circuit branches of a fluidic line and a coupling element (4) for coupling said connectors (2, 3) together and establish a fluidic connection between the circuit branches, wherein said connectors (2, 3) are provided with first, normally closed sealing elements (30) to define a sealing termination of said circuit branches when the connectors (2, 3) are disconnected from each other; the coupling element (4) includes a double-male connector (50) separable from the female connectors (2, 3) and provided with a pair of shanks (68) that can be coupled to the respective female connectors (2, 3) and a control element (70) movable between a first position where the coupling element (4) can be coupled to the connectors (2, 3) in a mechanical pre-coupling condition without fluidic connection between the female connectors (2, 3) and a second position where the shanks (68) of the double-male connector (50) engage the respective female connectors (2, 3) and establish a fluidic connection therebetween.

3. 发明申请

WO2020115701A1 DEPLOYABLE SUPPORTING FRAME, AND HOUSING STRUCTURE PROVIDED WITH SUCH SUPPORTING FRAME, IN PARTICULAR FOR AEROSPACE APPLICATIONS 审中-公开
公开(公告)号：WO2020115701A1
公开(公告)日：2020-06-11
申请号：PCT/IB2019/060485
申请日：2019-12-05
申请人： THALES ALENIA SPACE ITALIA S.P.A. CON UNICO SOCIO
发明人： FERRONI, Stefano , SIMONE, Antonia , NEBIOLO, Marco
IPC分类号： B64D11/00 , B61D17/04 , B64G1/22 , B64G1/60 , B64G99/00 , E04B1/344
摘要： A supporting frame (1) for aerospace applications comprises a plurality of rods (2a,2b,2c,2d,2e), which are arranged along two bases (3) substantially parallel and opposite each other, and along two sides (10), which are substantially parallel and opposite to each other and are coupled to each other via the two bases (3); the rods are coupled to each other in a mutually rotating manner by nodes (15,16) so as to be able to configure the supporting frame (1) between a deployed operating condition and a compacted operating condition; the nodes (15,16) are spaced apart from one another in the deployed operating condition and are each hinged to at least two of the rods (2a,2b,2c,2d); in the compacted operating condition, each of the nodes is placed side by side with two adjacent nodes so as to form, together, two supporting members (18) arranged at opposite longitudinal ends of the supporting frame (1) and each being ring-shaped.

4. 发明公开

EP4176193A1 CONNECTION UNITS FOR QUICK CONNECTION/DISCONNECTION FLUIDIC LINES 有权
公开(公告)号：EP4176193A1
公开(公告)日：2023-05-10
申请号：EP21749697.5
申请日：2021-07-02
申请人： Thales Alenia Space Italia S.p.A. Con Unico Socio
发明人： FERRONI, Stefano , SIMONE, Antonia
IPC分类号： F16L37/113 , F16L37/40 , F16L37/32 , F16L37/096 , F16L37/36

5. 发明公开

EP4045412A1 END-TO-END ON-ORBIT SERVICING 有权
公开(公告)号：EP4045412A1
公开(公告)日：2022-08-24
申请号：EP20807864.2
申请日：2020-10-19
申请人： Thales Alenia Space Italia S.p.A. Con Unico Socio
发明人： FASANO, Giorgio , GAIA, Enrico , FERRONI, Stefano , PESSANA, Mario
IPC分类号： B64G1/64 , B64G1/24 , B64G1/10 , B64G1/26

6. 发明公开

EP3891069A1 DEPLOYABLE SUPPORTING FRAME, AND HOUSING STRUCTURE PROVIDED WITH SUCH SUPPORTING FRAME, IN PARTICULAR FOR AEROSPACE APPLICATIONS 有权
公开(公告)号：EP3891069A1
公开(公告)日：2021-10-13
申请号：EP19835483.9
申请日：2019-12-05
申请人： Thales Alenia Space Italia S.p.A. Con Unico Socio
发明人： FERRONI, Stefano , SIMONE, Antonia , NEBIOLO, Marco
IPC分类号： B64D11/00 , B61D17/04 , B64G1/22 , B64G1/60 , B64G99/00 , E04B1/344

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