公开(公告)号：US12097948B2

公开(公告)日：2024-09-24

申请号：US18596947

申请日：2024-03-06

Applicant: Israel Aerospace Industries Ltd.

Inventor： Danny Abramov ,  Shai Alexandroni ,  Ben Keshales

IPC: B64C11/28 ,  B64C7/02 ,  F01D7/00

CPC classification number: B64C11/28 ,  B64C7/02 ,  F01D7/00

Abstract: A propulsion system, including a rotor arrangement rotatably mounted with respect to a nacelle about a rotor axis. The rotor arrangement includes rotor blades, each being pivotably mounted to a hub element about a respective blade pivot axis, the rotor blades being deployable between an undeployed configuration and a deployed configuration. The nacelle includes a nacelle body having a nacelle outer surface including facet elements and transition elements, each facet element extending aft from the hub element, each adjacent pair of facet elements being circumferentially spaced from one another by a corresponding transition element, each facet element having a first curvature with respect to the rotor axis, each transition element having a second curvature with respect to the rotor axis. The first curvature is different from the second curvature. In the undeployed configuration, each rotor blade is in overlying and fully external relationship with respect to a corresponding facet element.

公开(公告)号：US11952114B2

公开(公告)日：2024-04-09

申请号：US17708532

申请日：2022-03-30

Applicant: ISRAEL AEROSPACE INDUSTRIES LTD.

Inventor： Rami Skladman ,  Ron Bublitsky ,  Haim Korach ,  Ben Keshales

IPC: B64C39/02 ,  B64C25/24 ,  B64D3/00 ,  B64D5/00 ,  B64D17/80 ,  B64U70/20 ,  B64U80/82 ,  B64U101/00

CPC classification number: B64C39/022 ,  B64C25/24 ,  B64C39/024 ,  B64D3/00 ,  B64D5/00 ,  B64D17/80 ,  B64U70/20 ,  B64U80/82 ,  B64U2101/00

Abstract: A deployable device mountable on a carrier vehicle and configured to collect situation awareness data. The deployable device includes at least one recorder device configured to collect situation awareness data. The deployable device is capable of being ejected from the carrier vehicle and can be configured to operate as a vehicle and/or be towed by the carrier vehicle. The deployable device can continue collection of situation awareness data after being ejected.

公开(公告)号：US11312489B2

公开(公告)日：2022-04-26

申请号：US16313684

申请日：2017-06-28

Applicant: ISRAEL AEROSPACE INDUSTRIES LTD.

Inventor： Rami Skladman ,  Ron Bublitsky ,  Haim Korach ,  Ben Keshales

IPC: B64C39/02 ,  B64C25/24 ,  B64D3/00 ,  B64D5/00 ,  B64D17/80

Abstract: A deployable device mountable on a carrier vehicle and configured to collect situation awareness data. The deployable device includes at least one recorder device configured to collect situation awareness data. The deployable device is capable of being ejected from the carrier vehicle and can be configured to operate as a vehicle and/or be towed by the carrier vehicle. The deployable device can continue collection of situation awareness data after being ejected.