US1144505A - Aerial landing and launching appliance. - Google Patents

Aerial landing and launching appliance. Download PDF

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Publication number
US1144505A
US1144505A US81940214A US1914819402A US1144505A US 1144505 A US1144505 A US 1144505A US 81940214 A US81940214 A US 81940214A US 1914819402 A US1914819402 A US 1914819402A US 1144505 A US1144505 A US 1144505A
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arm
craft
curved
landing
horizontal member
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US81940214A
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Frank Steffan
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
    • B64F1/00—Ground or aircraft-carrier-deck installations
    • B64F1/04—Launching or towing gear
    • B64F1/06—Launching or towing gear using catapults

Definitions

  • My invention relates to appliances for landing and launching aerial craft without requiring the craft to rest on the earth or other support beneath it, and which provides for such craft to be mounted thereon when desired by the operator and also provides automatic means for holding the craft securely while supported by such appliance, and provides an automatic means for releasing the craft when desiring to launch same; and the objects of my invention are, first, to provide a simple, effective and safe means for landing and launching aerial craft; second, to provide a simple and economical means for landing said craft without endangering the craft or the occupants thereof; third, to provide a safe and novel means for lowering said craft to the earth or other support when desired; fourth, to provide such a means that may be readily adjusted to suit the different weights of air-craft, and fifth, to provide such a means that may be installed on ships, towers or other places of like nature,
  • Figure l is a front elevational view of a portion of a tower showing a portion of my aerial landing and launching appliance mounted thereon, a part of said device being shown in cross-section to more readily illustrate its structure;
  • Fig. 2 is a plan view of the support portion of my device showing various details;
  • Fig. 3 is a detailed elevational view showing the gear portion for revolving the boom;
  • Fig. 4 is a detailed view of the end of the arm or hanger;
  • Fig. 5 is a similar view at right angles thereto;
  • Fig. 6 is a detail sectional view of a portion of my appliance showing the pulley and other details for lowering the arm and controlling the same;
  • Fig. 7 is a view of the same parts taken at right angles thereto;
  • FIG. 8 is a view of an aeroplane showing, mounted in elevation thereon, the portion of my device for catchlng on the hanger of the other pornon of my device;
  • Fig. 9 is a plan view of the top portion of said catching device;
  • Fig. 10 is avertical sectional view of said catching device;
  • Fig. 11 is a longitudinal sectional view of the upper portion of said catching device, showing the releasing device, engaged in firm lines, and disengaged, in dotted lines.
  • My aerial landing and launching appliance consists of a base portion 2, boom 7, top mast 1, hanger arm 7, catching arm a, release hook c, release trigger f and shock absorbing spring (Z.
  • the base portion 2 is circular in form and adapted to be mounted on a tower or other support.
  • Revolubly mounted in 2 is a revolving member 4. Between the members 2 and 4 are provided ball-bearings 5 to facilitate the revolution of 4. 2 is provided on its upper surface with a cogged circular member 2". 4 is provided at its center with a socket 2 in which is rigidly mounted the mast 1* in a vertical position.
  • Rigidly mounted in the tower immediately below 1 is the member 6 provided on its upper end with a friction clutch member 3 and in the raised portion of P is a lever 53", adapted to operate said friction clutch to regulate the rotation of 4.
  • Rigidly and horizontally mounted in the upper surface of 4 is a boom 7, and similarlymounted, but opposite to 7 is another boom 8*.
  • a drum 8' mounted on 4, immediately above 7 is mounted on 4, immediately above 7 is mounted a pulley 9
  • Revolubly mounted on 7 near its point of attachment to 4" is the member 10, and pivotally mounted in 10 is the curved arm 7.
  • the arm 7 is provided at its end with a curved and tapering portion or tip 12 adapted to fit into a jaw 13 mounted on the extending end of 7.
  • the jaw 13 is adapted to hold the arm 7. Pivotally mounted on 7 adjacent to 13 is a keeper 13 adapted for pre venting the tip 12 from escaping from 13. Attached to the arm 7 at 14 is a cable 15 which passes through the pulley 9 and pulley 16 and is connected to the drum 8*, and is adapted for raising and lowering the arm 7. On the boom 8 is mounted a counterweight 34.
  • the jaw 13 is provided with an eye 17 through which passes a cable 3 which is attached to the keeper 13 at 4 and runs to the station of the operator on 4 and is adapted for closing the keeper 13 on the jaw- 13%.
  • Another cable 14 is attached to pins 5 on said jaw and extends to a lever 12 mounted on 4. This lever 1s adapted for releasing the keeper 13".
  • the pins 5 are attached to slidingbolts 23 provided with springs 26 for pushing sa d bolts into position to hold'the keeper 13 in position.
  • an eye .27 adapted for the attaching of tie cable 10 which passes. through a hole in the upper end of the mast 1 to the end of the boom 8, where it is attached at 6.
  • Mounted on 4 is a sprocket wheel 19 provided with a crank 33.
  • Below sprocket wheel 19, also mounted on 4, is a gear wheel 31 adapted for revolving 4:.
  • gear wheel 31 Operatively connected to gear wheel 31 1s sprocket wheel 21 and connecting sprocket wheel 19 with sprocket gear 21 is the chain 20-.
  • This gearing is adapted to revolve 4 on 2
  • the catching arm, a. is mounted on the top of the air-craft and is of a sufficient size so that the extending end thereof will project several feet beyond the plane of the craft, thus being in view of the operator of the craft, and is adapted to catch on arm 7.
  • This arm, a is U-shaped, opening toward the front with the free end curved upward. The other end and ,portion of the side are attached to the craft by the rods 2'-.
  • These rods 71 are mounted in coil springs j adapted to ease the shock on the catching arm, a, when making a landing.
  • the arm, a is provided with a member, I), concentrically curved therewith and located in front of the inner curve of arm a.
  • This trigger f is provided on its upper end with a lug adapted to engage with said member a and is pivotally mounted at its lower end so that it will move into and out of engagement with 0 It is also provided with a spring 9 adapted to force it into position for engagement with 0.
  • the arm 7 To operate my landing and launching appliance, the arm 7 is brought in position where the extended end thereof is fastened in the jaw 13. The craft approaches the arm at or nearly at right angles thereto, so that the catching arm, a, will engage with said arm 7. The momentum of the craft will force it to travel on the arm 7 to its outer end which will cause 4* to revolve on 2 subject to the effect of the friction clutch 3.
  • the kee er 13 is released by means of the cable 14: e-
  • a device of the class described the combination of a rigidly mounted base, a member revolubly mounted in said base, a horizontal member rigidly Secured tosaid revolubly mounted member, a curved arm pivotally and revolublv mounted at its one end on said horizontal member and means for raising and lowering one end of said curved arm.
  • a device of the class described thecombination of a rigidly mounted base, a revolving member mounted in said base, a horizontal member mounted on said revolving member, a curved arm pivotally and revolubly mounted at its one end on said horizontal member, a catch means on the other end of said horizontal member, means on the extended end of said curved arm adapted to engage with said catch means.
  • a curved arm pivotally and revolubly mounted at its one end on-said horizontal member, means on the extended end of said curved arm adapted to engage with said catch means, means on said horizontal member adapted to hold said end of said curved arm in engagementwith said catch means and a means for operating said catch means.
  • a rigidly mounted base a revolving member base, a means for controlling said revolving member mounted thereon, a horizontal member mounted on said revolving member, a curved arm pivotally and revolubly mounted at its one end on said horizontal member, a catch means on the other end of said horizontal member, means on the extended end of said curved arnr adapted to engage with said catch means, means on said horizontal member to hold said end of said curved arm in engagement with said catch means, and a means for o erating said catch means.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Jib Cranes (AREA)

Description

F. STEFFAN.
AERIAL LANDING AND LAUNCHING APPLIANCE. APPLICATION FILED FEB. 18, 1914.
l 1%,5@5D Patented June 29, 1915.
2 SHEETSSHEET L F.STEFFAN.
AERIAL LANDING AND LAUNCHlNG APPLIANCE APPLICATION FILED 3.18, 19 14. 1,144,5Q5 Patented June 29, 1915.
2 SHEETS-SHEET 2.
FRANK STEFFAN, OF SAN DIEGO, CALIFORNIA.
AERIAL LANDING AND LAUNCHING APPLIANCE.
Specification of Letters Patent. Patentgdl J ne 29, 19115.
Application filed February 18, 1914. Serial No. 819,402.
To all whom it may concern:
Be it known that I, FRANK STEFFAN, a citizen of the United States, and a resident of San Diego, innthe county of San Diego and State of California, have invented a new and useful Device in Aerial Landing and Launching Appliances, of which the following is a specification.
My invention relates to appliances for landing and launching aerial craft without requiring the craft to rest on the earth or other support beneath it, and which provides for such craft to be mounted thereon when desired by the operator and also provides automatic means for holding the craft securely while supported by such appliance, and provides an automatic means for releasing the craft when desiring to launch same; and the objects of my invention are, first, to provide a simple, effective and safe means for landing and launching aerial craft; second, to provide a simple and economical means for landing said craft without endangering the craft or the occupants thereof; third, to provide a safe and novel means for lowering said craft to the earth or other support when desired; fourth, to provide such a means that may be readily adjusted to suit the different weights of air-craft, and fifth, to provide such a means that may be installed on ships, towers or other places of like nature,
With these and such other objects in view as will appear, my invention consists of certain novel features of construction, combination and arrangement of parts as will be hereinafter described in detail and particularly set forth in the appended claims, reference being had to the. accompanying drawings and to the characters of reference thereon which form a partof this specification, in which:
Figure l is a front elevational view of a portion of a tower showing a portion of my aerial landing and launching appliance mounted thereon, a part of said device being shown in cross-section to more readily illustrate its structure; Fig. 2 is a plan view of the support portion of my device showing various details; Fig. 3 is a detailed elevational view showing the gear portion for revolving the boom; Fig. 4 is a detailed view of the end of the arm or hanger; Fig. 5 is a similar view at right angles thereto; Fig. 6 is a detail sectional view of a portion of my appliance showing the pulley and other details for lowering the arm and controlling the same; Fig. 7 is a view of the same parts taken at right angles thereto; Fig. 8 is a view of an aeroplane showing, mounted in elevation thereon, the portion of my device for catchlng on the hanger of the other pornon of my device; Fig. 9 is a plan view of the top portion of said catching device; Fig. 10 is avertical sectional view of said catching device; and Fig. 11 is a longitudinal sectional view of the upper portion of said catching device, showing the releasing device, engaged in firm lines, and disengaged, in dotted lines.
Similar characters of reference refer to similar parts throughout the several views.
My aerial landing and launching appliance consists of a base portion 2, boom 7, top mast 1, hanger arm 7, catching arm a, release hook c, release trigger f and shock absorbing spring (Z. The base portion 2 is circular in form and adapted to be mounted on a tower or other support. Revolubly mounted in 2 is a revolving member 4. Between the members 2 and 4 are provided ball-bearings 5 to facilitate the revolution of 4. 2 is provided on its upper surface with a cogged circular member 2". 4 is provided at its center with a socket 2 in which is rigidly mounted the mast 1* in a vertical position. Rigidly mounted in the tower immediately below 1 is the member 6 provided on its upper end with a friction clutch member 3 and in the raised portion of P is a lever 53", adapted to operate said friction clutch to regulate the rotation of 4. Rigidly and horizontally mounted in the upper surface of 4 is a boom 7, and similarlymounted, but opposite to 7 is another boom 8*. Also mounted on 4, immediately above 7 is a drum 8'. On 7 near its outer end is mounted a pulley 9 Revolubly mounted on 7 near its point of attachment to 4" is the member 10, and pivotally mounted in 10 is the curved arm 7. The arm 7 is provided at its end with a curved and tapering portion or tip 12 adapted to fit into a jaw 13 mounted on the extending end of 7. The jaw 13 is adapted to hold the arm 7. Pivotally mounted on 7 adjacent to 13 is a keeper 13 adapted for pre venting the tip 12 from escaping from 13. Attached to the arm 7 at 14 is a cable 15 which passes through the pulley 9 and pulley 16 and is connected to the drum 8*, and is adapted for raising and lowering the arm 7. On the boom 8 is mounted a counterweight 34. The jaw 13 is provided with an eye 17 through which passes a cable 3 which is attached to the keeper 13 at 4 and runs to the station of the operator on 4 and is adapted for closing the keeper 13 on the jaw- 13%. Another cable 14 is attached to pins 5 on said jaw and extends to a lever 12 mounted on 4. This lever 1s adapted for releasing the keeper 13". .The pins 5 are attached to slidingbolts 23 provided with springs 26 for pushing sa d bolts into position to hold'the keeper 13 in position. Provided on 7 adjacent to pulley 9 is an eye .27 adapted for the attaching of tie cable 10 which passes. through a hole in the upper end of the mast 1 to the end of the boom 8, where it is attached at 6. Mounted on 4 is a sprocket wheel 19 provided with a crank 33. Below sprocket wheel 19, also mounted on 4, is a gear wheel 31 adapted for revolving 4:. Operatively connected to gear wheel 31 1s sprocket wheel 21 and connecting sprocket wheel 19 with sprocket gear 21 is the chain 20-. This gearing is adapted to revolve 4 on 2 The catching arm, a. is mounted on the top of the air-craft and is of a sufficient size so that the extending end thereof will project several feet beyond the plane of the craft, thus being in view of the operator of the craft, and is adapted to catch on arm 7. This arm, a, is U-shaped, opening toward the front with the free end curved upward. The other end and ,portion of the side are attached to the craft by the rods 2'-. These rods 71 are mounted in coil springs j adapted to ease the shock on the catching arm, a, when making a landing. The arm, a, is provided with a member, I), concentrically curved therewith and located in front of the inner curve of arm a. It is mounted on arm, a, at each of its ends in coil springs (Z and is adapted to act as a shock absorber. Rigidly mounted on the outer part of arm a on its free portion, is the release hook c. This hook, 0, opens toward the rear of the craft and is adapted to be hooked over arm 7. It is provided with a locking member 0? adapted to prevent its escaping from the arm 7. In connection with this locking member 0 is provided the trigger 7 adapted to hold said locking member in its locked position until released by the operator of the craft. This trigger f is provided on its upper end with a lug adapted to engage with said member a and is pivotally mounted at its lower end so that it will move into and out of engagement with 0 It is also provided with a spring 9 adapted to force it into position for engagement with 0. Attached to the trigger fiat its upper end, is a cable 71, which extends to the operator in the craft, and is adapted to release the trigger f, thereby allowing the locking member 0 to take the position of the dotted lines, shown best in Fig. 11, permitting the hook 0 to pass off of the arm 7.
To operate my landing and launching appliance, the arm 7 is brought in position where the extended end thereof is fastened in the jaw 13. The craft approaches the arm at or nearly at right angles thereto, so that the catching arm, a, will engage with said arm 7. The momentum of the craft will force it to travel on the arm 7 to its outer end which will cause 4* to revolve on 2 subject to the effect of the friction clutch 3. When it is desired to deposit the craft on the earth or other location, the kee er 13 is released by means of the cable 14: e-
iug operated by lever 12, when the arm 7 may be lowered by slacking the cable 15 on the drum 8", thus allowing the craft to descend to the desired location. After the craft is lowered to this location the arm 7 is placed in the release hook c, and the locking device 0 is placed in engagement with the trigger f, and the arm 7 is then raised by means of cable 15 until the tip 12 of said arm rests in the jaw 13*. The keeper 13 is drawn into position by the cable 3 thereby locking said arm 7 in the jaw 13*. When the operator desires to launch his craft he starts his engine and. in order to release his craft from arm 7. he pulls on the cable thereby releasing the trigger f, allowing the lock ng device 0 to drop out of position, leaving the craft free to pass out of engagement with the arm 7.
Though I have shown and described a particular construction, combination and arrangement of parts, I do not wish to be limited to this particular construction, combi nation and arrangement, but desire to include in the purview of my invention the construction, combination and arrangement substantially as set forth in the appended claims.
Haying thus described my invention, what I claim and desire to secure by Letters Patent, is:
1. In a device of the class described the combination of a rigidly mounted base, a member revolubly mounted in said base, a horizontal member rigidly Secured tosaid revolubly mounted member, a curved arm pivotally and revolublv mounted at its one end on said horizontal member and means for raising and lowering one end of said curved arm.
2. ln 8. device of the class described the combination of a rigidly mounted base, a revolving member mounted in said base, a horizontal member mounted on said revolv mg member, a curved arm pivotally and revolubly mounted at its one end on said horizontal member, and means for raising and lowering one end of said curved arm.
3. In a device of the class described thecombination of a rigidly mounted base, a revolving member mounted in said base, a horizontal member mounted on said revolving member, a curved arm pivotally and revolubly mounted at its one end on said horizontal member, a catch means on the other end of said horizontal member, means on the extended end of said curved arm adapted to engage with said catch means.
4. In a device of the class described the combination of a rigidly mounted base, .a
revolving member mounted in said base, a
mounted in said horizontal member mounted on said revolving member, a curved arm pivotally and revolubly mounted at its one end on-said horizontal member, means on the extended end of said curved arm adapted to engage with said catch means, means on said horizontal member adapted to hold said end of said curved arm in engagementwith said catch means and a means for operating said catch means.
5. In a device of the kind described, a rigidly mounted base, a revolving member base, a means for controlling said revolving member mounted thereon, a horizontal member mounted on said revolving member, a curved arm pivotally and revolubly mounted at its one end on said horizontal member, a catch means on the other end of said horizontal member, means on the extended end of said curved arnr adapted to engage with said catch means, means on said horizontal member to hold said end of said curved arm in engagement with said catch means, and a means for o erating said catch means.
6. n a device of the class described the combination of a rigidly mounted base, a
volubly mounted at its one end on said horizontal member, means on the extended end of said curved arm adapted to engage with said catch means, means on said horizontal member adapted to hold said end of said curved arm in engagement with said catch means, a means for operating said catch means, and an air ship provided with means for engaging with said curved member.
7. In a device of the class described the combination with a revolubly mounted arm with one end adapted to be raised and lowered, of an air-craft, means mounted on said air-craft adapted to engage with said arm and means for controlling the movement of said arm.
8. In a device of the class described the combination of a stationary base member, another member revolubly mounted therein, means mounted thereon for controlling the revoluble movement of said last mentioned member, a horizontal arm similarly mounted on the opposite side of said revoluble member for counter-balancing the weight of the craft when on the other arm, a means piv-
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US6264140B1 (en) * 1999-06-08 2001-07-24 Mcgeer Brian T. Method for retrieving a fixed-wing aircraft without a runway
US20030222173A1 (en) * 1999-06-08 2003-12-04 Mcgeer Brian T. Method and apparatus for retrieving a flying object
US20040232282A1 (en) * 2003-01-17 2004-11-25 Dennis Brian D. Methods and apparatuses for capturing and recovering unmanned aircraft, including a cleat for capturing aircraft on a line
US20050017129A1 (en) * 1999-07-23 2005-01-27 Mcdonnell William R. Launch and recovery system for unmanned aerial vehicles
US20050093507A1 (en) * 2003-11-03 2005-05-05 Sliwa Steven M. Methods and systems for starting propeller-driven devices
US20050133665A1 (en) * 2003-01-17 2005-06-23 Dennis Brian D. Methods and apparatuses for capturing unmanned aircraft and constraining motion of the captured aircraft
US20050151014A1 (en) * 2003-01-17 2005-07-14 Mcgeer Brian T. Methods and apparatuses for launching, capturing, and storing unmanned aircraft, including a container having a guide structure for aircraft components
US20050151009A1 (en) * 2003-01-17 2005-07-14 Cory Roeseler Methods and apparatuses for launching unmanned aircraft, including methods and apparatuses for launching aircraft with a wedge action
US20050178895A1 (en) * 2003-01-17 2005-08-18 Mcgeer Brian T. Methods and apparatuses for launching unmanned aircraft, including releasably gripping aircraft during launch and braking subsequent grip motion
US20050178894A1 (en) * 2003-01-17 2005-08-18 Mcgeer Brian T. Methods and apparatuses for launching unmanned aircraft, including methods and apparatuses for releasably gripping aircraft during launch
US20050189450A1 (en) * 2003-04-01 2005-09-01 Cory Roeseler Methods and apparatuses for launching airborne devices along flexible elongated members
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US20060038067A1 (en) * 2003-01-17 2006-02-23 Dennis Brian D Methods and apparatuses for launching and capturing unmanned aircraft, including a combined launch and recovery system
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US6264140B1 (en) * 1999-06-08 2001-07-24 Mcgeer Brian T. Method for retrieving a fixed-wing aircraft without a runway
US20030222173A1 (en) * 1999-06-08 2003-12-04 Mcgeer Brian T. Method and apparatus for retrieving a flying object
US8567718B1 (en) 1999-07-23 2013-10-29 Advanced Aerospace Technologies, Inc. Launch and recovery system for unmanned aerial vehicles
US20050017129A1 (en) * 1999-07-23 2005-01-27 Mcdonnell William R. Launch and recovery system for unmanned aerial vehicles
US6874729B1 (en) 1999-07-23 2005-04-05 Advanced Aerospace Technologies, Inc. Launch and recovery system for unmanned aerial vehicles
US8864069B2 (en) 1999-07-23 2014-10-21 Advanced Aerospace Technologies, Inc. Launch and recovery system for unmanned aerial vehicles
US7097137B2 (en) * 1999-07-23 2006-08-29 Advanced Aerospace Technologies, Inc. Launch and recovery system for unmanned aerial vehicles
US8517306B2 (en) 1999-07-23 2013-08-27 Advanced Aerospace Technologies, Inc. Launch and recovery system for unmanned aerial vehicles
US8167242B2 (en) 1999-07-23 2012-05-01 Advanced Aerospace Technologies, Inc. Launch and recovery system for unmanned aerial vehicles
US20110127378A1 (en) * 1999-07-23 2011-06-02 Advanced Aerospace Technologies, Inc. Launch and recovery system for unmanned aerial vehicles
US20110011974A1 (en) * 1999-07-23 2011-01-20 Advanced Aerospace Technologies, Inc. Launch and recovery system for unmanned aerial vehicles
US9669946B2 (en) 1999-07-23 2017-06-06 Advanced Aerospace Technologies, Inc. Launch and recovery system for unmanned aerial vehicles
US20070108345A1 (en) * 1999-07-23 2007-05-17 Mcdonnell William R Launch and recovery system for unmanned aerial vehicles
US20070252034A1 (en) * 2003-01-17 2007-11-01 The Insitu Group, Inc. Methods and apparatuses for launching unmanned aircraft, including releasably gripping aircraft during launch and braking subsequent grip motion
US7165745B2 (en) 2003-01-17 2007-01-23 The Insitu Group, Inc. Methods and apparatuses for launching unmanned aircraft, including releasably gripping aircraft during launch and braking subsequent grip motion
US7059564B2 (en) 2003-01-17 2006-06-13 The Insitu Group, Inc. Methods and apparatuses for capturing and recovering unmanned aircraft, including a cleat for capturing aircraft on a line
US7066430B2 (en) 2003-01-17 2006-06-27 The Insitu Group, Inc. Methods and apparatuses for capturing and recovering unmanned aircraft, including extendable capture devices
US20060151667A1 (en) * 2003-01-17 2006-07-13 Dennis Brian D Methods and apparatuses for launching unmanned aircraft, including methods and apparatuses for transmitting forces to the aircraft during launch
US20060175463A1 (en) * 2003-01-17 2006-08-10 The Insitu Group, Inc. Methods and apparatuses for launching, capturing, and storing unmanned aircraft, including a container having a guide structure for aircraft components
US7090166B2 (en) 2003-01-17 2006-08-15 The Insitu Group, Inc. Methods and apparatuses for launching unmanned aircraft, including methods and apparatuses for transmitting forces to the aircraft during launch
US20060038067A1 (en) * 2003-01-17 2006-02-23 Dennis Brian D Methods and apparatuses for launching and capturing unmanned aircraft, including a combined launch and recovery system
US7104495B2 (en) 2003-01-17 2006-09-12 The Insitu Group, Inc. Methods and apparatuses for launching, capturing, and storing unmanned aircraft, including a container having a guide structure for aircraft components
US7114680B2 (en) 2003-01-17 2006-10-03 The Insitu Group, Inc. Methods and apparatuses for launching and capturing unmanned aircraft, including a combined launch and recovery system
US7121507B2 (en) 2003-01-17 2006-10-17 The Insitu Group, Inc. Methods and apparatuses for capturing and storing unmanned aircraft, including methods and apparatuses for securing the aircraft after capture
US7128294B2 (en) 2003-01-17 2006-10-31 The Insitu Group, Inc. Methods and apparatuses for launching unmanned aircraft, including methods and apparatuses for launching aircraft with a wedge action
US7140575B2 (en) 2003-01-17 2006-11-28 The Insitu Group, Inc. Methods and apparatuses for launching unmanned aircraft, including methods and apparatuses for releasably gripping aircraft during launch
US20050178895A1 (en) * 2003-01-17 2005-08-18 Mcgeer Brian T. Methods and apparatuses for launching unmanned aircraft, including releasably gripping aircraft during launch and braking subsequent grip motion
US7152827B2 (en) 2003-01-17 2006-12-26 The Insitu Group, Inc. Methods and apparatuses for launching, capturing, and storing unmanned aircraft, including a container having a guide structure for aircraft components
US20050178894A1 (en) * 2003-01-17 2005-08-18 Mcgeer Brian T. Methods and apparatuses for launching unmanned aircraft, including methods and apparatuses for releasably gripping aircraft during launch
US7175135B2 (en) 2003-01-17 2007-02-13 The Insitu Group, Inc. Methods and apparatuses for capturing unmanned aircraft and constraining motion of the captured aircraft
US20050151009A1 (en) * 2003-01-17 2005-07-14 Cory Roeseler Methods and apparatuses for launching unmanned aircraft, including methods and apparatuses for launching aircraft with a wedge action
US7712702B2 (en) 2003-01-17 2010-05-11 Insitu, Inc. Methods and apparatuses for launching unmanned aircraft, including releasably gripping aircraft during launch and breaking subsequent grip motion
US20070075185A1 (en) * 2003-01-17 2007-04-05 The Insitu Group, Inc. Methods and apparatuses for launching unmanned aircraft, including releasably gripping aircraft during launch and braking subsequent grip motion
US20050230536A1 (en) * 2003-01-17 2005-10-20 Dennis Brian D Methods and apparatuses for capturing and storing unmanned aircraft, including methods and apparatuses for securing the aircraft after capture
US20060102783A1 (en) * 2003-01-17 2006-05-18 Dennis Brian D Methods and apparatuses for capturing and recovering unmanned aircraft, including extendable capture devices
US20050151014A1 (en) * 2003-01-17 2005-07-14 Mcgeer Brian T. Methods and apparatuses for launching, capturing, and storing unmanned aircraft, including a container having a guide structure for aircraft components
US7360741B2 (en) 2003-01-17 2008-04-22 Insitu, Inc. Methods and apparatuses for launching unmanned aircraft, including releasably gripping aircraft during launch and breaking subsequent grip motion
US20040232282A1 (en) * 2003-01-17 2004-11-25 Dennis Brian D. Methods and apparatuses for capturing and recovering unmanned aircraft, including a cleat for capturing aircraft on a line
US20050133665A1 (en) * 2003-01-17 2005-06-23 Dennis Brian D. Methods and apparatuses for capturing unmanned aircraft and constraining motion of the captured aircraft
US20050189450A1 (en) * 2003-04-01 2005-09-01 Cory Roeseler Methods and apparatuses for launching airborne devices along flexible elongated members
US7143974B2 (en) 2003-04-01 2006-12-05 The Insitu Group, Inc. Methods and apparatuses for launching airborne devices along flexible elongated members
US20050093507A1 (en) * 2003-11-03 2005-05-05 Sliwa Steven M. Methods and systems for starting propeller-driven devices
US7182290B2 (en) 2003-11-03 2007-02-27 The Insitu Group, Inc. Methods and systems for starting propeller-driven devices
US7219856B2 (en) * 2005-02-04 2007-05-22 Lockheed Martin Corporation UAV recovery system
US20070051849A1 (en) * 2005-02-04 2007-03-08 Lockheed Martin Corporation Uav recovery system
US8245968B2 (en) 2006-08-24 2012-08-21 Aeroval Corporation Method and apparatus for retrieving a hovering aircraft
US8348193B2 (en) 2006-08-24 2013-01-08 Aerovel Corporation Method and apparatus for retrieving a hovering aircraft
US9193481B2 (en) 2006-08-24 2015-11-24 Aerovel Corporation Method and apparatus for retrieving a hovering aircraft
US7954758B2 (en) 2006-08-24 2011-06-07 Aerovel Corporation Method and apparatus for retrieving a hovering aircraft
US20110133024A1 (en) * 2006-08-24 2011-06-09 Mcgeer Brian T Method and apparatus for retrieving a hovering aircraft
US20080156932A1 (en) * 2006-08-24 2008-07-03 Hood Technology Corporation Method and apparatus for retrieving a hovering aircraft
US8708278B2 (en) 2006-08-24 2014-04-29 Aerovel Corporation Method and apparatus for retrieving a hovering aircraft
US8672264B1 (en) 2006-08-24 2014-03-18 Aerovel Corporation Method and apparatus for retrieving a hovering aircraft
US7578467B2 (en) 2006-10-30 2009-08-25 Insitu, Inc. Methods and apparatuses for indicating and/or adjusting tension in pliant tension members, including aircraft recovery lines
US20080099604A1 (en) * 2006-10-30 2008-05-01 The Insitu Group, Inc. Methods and apparatuses for indicating and/or adjusting tension in pliant tension members, including aircraft recovery lines
US7806366B2 (en) 2007-07-10 2010-10-05 Insitu, Inc. Systems and methods for capturing and controlling post-recovery motion of unmanned aircraft
US7798445B2 (en) 2008-01-25 2010-09-21 Insitu, Inc. Systems and methods for recovering and controlling post-recovery motion of unmanned aircraft
US20090189016A1 (en) * 2008-01-25 2009-07-30 Insitu, Inc. Systems and methods for recovering and controlling post-recovery motion of unmanned aircraft
US20090242693A1 (en) * 2008-03-31 2009-10-01 Urnes Sr James M System for shipboard launch and recovery of unmanned aerial vehicle (uav) aircraft and method therefor
US8028952B2 (en) 2008-03-31 2011-10-04 The Boeing Company System for shipboard launch and recovery of unmanned aerial vehicle (UAV) aircraft and method therefor
US8596576B1 (en) 2009-02-12 2013-12-03 Aerovel Corporation Method and apparatus for automated launch, retrieval, and servicing of a hovering aircraft
US8708277B1 (en) 2009-02-12 2014-04-29 Aerovel Corporation Method and apparatus for automated launch, retrieval, and servicing of a hovering aircraft
US8714482B2 (en) 2009-02-12 2014-05-06 Aerovel Corporation Method and apparatus for automated launch, retrieval, and servicing of a hovering aircraft
US8740142B2 (en) 2009-02-12 2014-06-03 Aerovel Corporation Method and apparatus for automated launch, retrieval, and servicing of a hovering aircraft
US20110024559A1 (en) * 2009-02-12 2011-02-03 Aerovel Corporation Method and apparatus for automated launch, retrieval, and servicing of a hovering aircraft
US8453966B2 (en) 2009-02-12 2013-06-04 Aerovel Corporation Method and apparatus for automated launch, retrieval, and servicing of a hovering aircraft
US8955801B2 (en) 2009-02-12 2015-02-17 Aerovel Corporation Method and apparatus for automated launch, retrieval, and servicing of a hovering aircraft
US9944408B2 (en) 2009-04-24 2018-04-17 Insitu, Inc. Systems and methods for recovering and controlling post-recovery motion of unmanned aircraft
US10843817B2 (en) 2009-04-24 2020-11-24 Insitu, Inc. Systems and methods for recovering and controlling post-recovery motion of unmanned aircraft
US9004402B2 (en) 2010-03-26 2015-04-14 Aerovel Corporation Method and apparatus for automated launch, retrieval, and servicing of a hovering aircraft
US8573536B2 (en) 2010-03-26 2013-11-05 Aerovel Corporation Method and apparatus for automated launch, retrieval, and servicing of a hovering aircraft
US20110233329A1 (en) * 2010-03-26 2011-09-29 Aerovel Corporation Method and apparatus for automated launch, retrieval, and servicing of a hovering aircraft
US9340301B2 (en) 2010-09-27 2016-05-17 Insitu, Inc. Line capture devices for unmanned aircraft, and associated systems and methods
US10981671B2 (en) 2010-09-27 2021-04-20 Insitu, Inc. Line capture devices for unmanned aircraft, and associated systems and methods
US8944373B2 (en) 2010-09-27 2015-02-03 Insitu, Inc. Line capture devices for unmanned aircraft, and associated systems and methods
US9856036B2 (en) 2010-09-27 2018-01-02 Insitu, Inc. Line capture devices for unmanned aircraft, and associated systems and methods
US8955800B2 (en) 2011-06-29 2015-02-17 Aerovel Corporation Method and apparatus for automated launch, retrieval, and servicing of a hovering aircraft
US9266610B2 (en) 2011-11-15 2016-02-23 Insitu, Inc. Controlled range and payload for unmanned vehicles, and associated systems and methods
US10501178B2 (en) 2011-11-15 2019-12-10 Insitu, Inc. Controlled range and payload for unmanned vehicles, and associated systems and methods
US9868527B2 (en) 2011-11-15 2018-01-16 Insitu, Inc. Controlled range and payload for unmanned vehicles, and associated systems and methods
US9132916B2 (en) 2012-10-30 2015-09-15 The Boeing Company Aircraft deployment and retrieval of unmanned aerial vehicles
US10538319B2 (en) 2013-04-02 2020-01-21 Hood Technology Corporation Multicopter-assisted system and method for launching and retrieving a fixed-wing aircraft
US10589851B2 (en) 2013-04-02 2020-03-17 Hood Technology Corporation Multicopter-assisted system and method for launching and retrieving a fixed-wing aircraft
US10144511B2 (en) 2013-04-02 2018-12-04 Hood Technology Corporation Helicopter-mediated system and method for launching and retrieving an aircraft
US10183741B2 (en) 2013-04-02 2019-01-22 Hood Technology Corporation Multicopter-assisted system and method for launching and retrieving a fixed-wing aircraft
US10293929B2 (en) 2013-04-02 2019-05-21 Hood Technology Corporation Multicopter-assisted system and method for launching and retrieving a fixed-wing aircraft
US9656765B2 (en) 2013-04-02 2017-05-23 Hood Technology Corporation Helicopter-mediated system and method for launching and retrieving an aircraft
US10899441B1 (en) 2013-04-02 2021-01-26 Hood Technology Corporation Multicopter-assisted system and method for launching and retrieving a fixed-wing aircraft
US9359075B1 (en) 2013-04-02 2016-06-07 Hood Technology Corporation Helicopter-mediated system and method for launching and retrieving an aircraft
US10836477B2 (en) 2013-04-02 2020-11-17 Hood Technology Corporation Multicopter-assisted system and method for launching and retrieving a fixed-wing aircraft
US10457389B2 (en) 2013-04-02 2019-10-29 Hood Technology Corporation Multicopter-assisted system and method for launching and retrieving a fixed-wing aircraft
US10501176B2 (en) 2013-04-02 2019-12-10 Hood Technology Corporation Multicopter-assisted system and method for launching and retrieving a fixed-wing aircraft
US11286059B2 (en) 2013-04-02 2022-03-29 Hood Technology Corporation Helicopter-mediated system and method for launching and retrieving an aircraft
US10752345B2 (en) 2013-04-02 2020-08-25 Hood Technology Corporation Multicopter-assisted system and method for launching and retrieving a fixed-wing aircraft
US11299264B2 (en) 2013-04-02 2022-04-12 Hood Technology Corporation Multicopter-assisted system and method for launching and retrieving a fixed-wing aircraft
US10538318B2 (en) 2013-04-02 2020-01-21 Hood Technology Corporation Multicopter-assisted system and method for launching and retrieving a fixed-wing aircraft
US10549851B2 (en) 2013-04-02 2020-02-04 Hood Technology Corporation Multicopter-assisted system and method for launching and retrieving a fixed-wing aircraft
US10569868B2 (en) 2013-04-02 2020-02-25 Hood Technology Corporation Multicopter-assisted system and method for launching and retrieving a fixed-wing aircraft
US10577094B2 (en) 2013-04-02 2020-03-03 Hood Technology Corporation Multicopter-assisted system and method for launching and retrieving a fixed-wing aircraft
US10583920B2 (en) 2013-04-02 2020-03-10 Hood Technology Corporation Multicopter-assisted system and method for launching and retrieving a fixed-wing aircraft
US10745121B2 (en) 2013-04-02 2020-08-18 Hood Technology Corporation Multicopter-assisted system and method for launching and retrieving a fixed-wing aircraft
US10597149B2 (en) 2013-04-02 2020-03-24 Hood Technology Corporation Multicopter-assisted system and method for launching and retrieving a fixed-wing aircraft
US10633085B2 (en) 2013-04-02 2020-04-28 Hood Technology Corporation Multicopter-assisted system and method for launching and retrieving a fixed-wing aircraft
US10696419B2 (en) 2013-04-02 2020-06-30 Hood Technology Corporation Helicopter-mediated system and method for launching and retrieving an aircraft
US10730615B2 (en) 2013-04-02 2020-08-04 Hood Technology Corporation Multicopter-assisted system and method for launching and retrieving a fixed-wing aircraft
US10696388B2 (en) 2013-04-02 2020-06-30 Hood Technology Corporation Multicopter-assisted system and method for launching and retrieving a fixed-wing aircraft
US10696385B2 (en) 2013-04-02 2020-06-30 Hood Technology Corporation Multicopter-assisted system and method for launching and retrieving a fixed-wing aircraft
US9434481B2 (en) 2013-09-23 2016-09-06 Aerovel Corporation Apparatus and method for launch and retrieval of a hovering aircraft
US11319068B2 (en) 2014-07-11 2022-05-03 Aerovel Corporation Apparatus and method for automated launch, retrieval, and servicing of a hovering aircraft
US10414493B2 (en) 2014-07-11 2019-09-17 Aerovel Corporation Apparatus and method for automated launch, retrieval, and servicing of a hovering aircraft
US10399674B2 (en) 2014-07-28 2019-09-03 Insitu, Inc. Systems and methods countering an unmanned air vehicle
US11161610B2 (en) 2014-07-28 2021-11-02 Insitu, Inc. Systems and methods for countering an unmanned air vehicle
US9896222B2 (en) * 2014-11-20 2018-02-20 Insitu, Inc. Capture devices for unmanned aerial vehicles, including track-borne capture lines, and associated systems and methods
US11053024B2 (en) 2014-11-20 2021-07-06 Insitu, Inc. Capture devices for unmanned aerial vehicles, including track-borne capture lines, and associated systems and methods
US10513350B1 (en) * 2014-11-20 2019-12-24 Insitu, Inc. Capture devices for unmanned aerial, vehicles, including track-borne capture lines, and associated systems and methods
US20160144980A1 (en) * 2014-11-20 2016-05-26 Insitu, Inc. Capture devices for unmanned aerial vehicles, including track-borne capture lines, and associated systems and methods
US11858631B2 (en) 2015-10-02 2024-01-02 Insitu, Inc. Aerial launch and/or recovery for unmanned aircraft with submersible devices, and associated systems and methods
US10933997B2 (en) 2015-10-02 2021-03-02 Insitu, Inc. Aerial launch and/or recovery for unmanned aircraft, and associated systems and methods
US10399702B2 (en) 2016-03-15 2019-09-03 Aerovel Corporation Capture and launch apparatus and method of using same for automated launch, retrieval, and servicing of a hovering aircraft
US11305888B2 (en) 2016-03-15 2022-04-19 Aerovel Corporation Capture and launch apparatus and method of using same for automated launch, retrieval, and servicing of a hovering aircraft
US10752357B2 (en) 2016-03-22 2020-08-25 Hood Technology Corporation Rotorcraft-assisted system and method for launching and retrieving a fixed-wing aircraft into and from free flight
US10407181B2 (en) 2016-06-27 2019-09-10 Insitu, Inc. Locking line capture devices for unmanned aircraft, and associated systems and methods
US10967987B2 (en) 2016-06-27 2021-04-06 Insitu, Inc. Locking line capture devices for unmanned aircraft, and associated systems and methods
US11608191B2 (en) 2016-08-17 2023-03-21 Hood Technology Corporation Rotorcraft-assisted system and method for launching and retrieving a fixed-wing aircraft into and from free flight
US10696420B2 (en) 2016-08-17 2020-06-30 Hood Technology Corporation Rotorcraft-assisted system and method for launching and retrieving a fixed-wing aircraft into and from free flight
US11204612B2 (en) 2017-01-23 2021-12-21 Hood Technology Corporation Rotorcraft-assisted system and method for launching and retrieving a fixed-wing aircraft
US11524797B2 (en) 2017-05-11 2022-12-13 Hood Technology Corporation Aircraft-retrieval system
US10988257B2 (en) 2017-05-11 2021-04-27 Hood Technology Corporation Aircraft-retrieval system
US10767682B2 (en) 2017-06-29 2020-09-08 Insitu, Inc. Frangible fasteners with flexible connectors for unmanned aircraft, and associated systems and methods
US11639236B2 (en) 2017-09-06 2023-05-02 Hood Technology Corporation Apparatus and method for launching a fixed-wing aircraft into free flight
US11414187B2 (en) 2017-09-06 2022-08-16 Hood Technology Corporation Parasail-assisted systems and methods for launching and retrieving a fixed-wing aircraft into and from free flight
US11027844B2 (en) 2017-09-06 2021-06-08 Hood Technology Corporation Rotorcraft-assisted system for launching and retrieving a fixed-wing aircraft into and from free flight
US11667398B2 (en) 2017-09-06 2023-06-06 Hood Technology Corporation Multicopter-assisted systems and methods for launching and retrieving a fixed-wing aircraft into and from free flight
US11897628B2 (en) 2017-09-06 2024-02-13 Hood Technology Corporation Rotorcraft-assisted system for launching and retrieving a fixed-wing aircraft into and from free flight
US11312492B1 (en) 2017-11-09 2022-04-26 Hood Technology Corporation Rotorcraft-assisted systems and methods for launching and retrieving a fixed-wing aircraft into and from free flight
US11142339B2 (en) 2018-05-04 2021-10-12 Insitu, Inc. Launch and/or recovery for unmanned aircraft and/or other payloads, including via parachute-assist, and associated systems and methods
US11603216B2 (en) 2018-05-04 2023-03-14 Insitu, Inc. Launch and/or recovery for unmanned aircraft and/or other payloads, including via parachute-assist, and associated systems and methods
US11066185B2 (en) 2018-05-04 2021-07-20 Insitu, Inc. Launch and/or recovery for unmanned aircraft and/or other payloads, including via parachute-assist, and associated systems and methods
US11697509B2 (en) 2019-05-22 2023-07-11 Hood Technology Corporation Aircraft retrieval system and method
US11235892B2 (en) 2019-05-22 2022-02-01 Hood Technology Corporation Aircraft retrieval system and method

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