| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 121 | Sicherheits-Zündschaltung für einen Unterwasserzünder | EP82104693.5 | 1980-09-04 | EP0064774B1 | 1986-01-02 | Kaltbeitzer, Dieter, Dipl.-Ing.; Veldhoen, Hendrik |
| 122 | Land mine having timed ignition means | EP80850078.9 | 1980-06-02 | EP0022099A1 | 1981-01-07 | Arnell, Claes Göran |
There is provided a landmine which comprises a casing, an ignition means (25), a de-masking charge (23), a detonator charge (24) and an explosive charge (26). The ignition means (25) comprises an electronic timing unit (28), an electric motor (20) and an operating shaft (30) which can be locked mechanically by two safety means (11,12) in a first angular safe position and is driven by the motor (20) via a transmission gear and which allows activation of the de-masking charge (23) and the detonator charge (24) in a second angular live position. The speed of the motor (20) exceeds 5000 r.p.m. and is preferably 15000 r.p.m., while the speed at which the operating shaft rotates is of the order of 1/40 r.p.m. When the mine has not exploded within a given time period, the electronic timing unit (28) restarts the motor (20) for rotation of the operating shaft (30) into a third angular re-safe position, which can be identical to its first angular position. During its rotation, the operating shaft (30) can also activate one of the safety means (11,12) for locking shaft rotation, and means for marking on the mine the condition of the mine, i.e. whether the mine is safe or live, and for marking above the ground the position of the mine in its re-safe state. |
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| 123 | System, connector and method for providing environmentally degradable electronic components | US14180800 | 2014-02-14 | US10074925B1 | 2018-09-11 | Toby D. Thomas; Caleb Santiago |
| A connector including a biodegradable base material and a biodegradable binder material, comprising at least one of a protein and a residue, configured to hold together the base material to form a biodegradable connector element. The biodegradable connector element affects an operational condition of an apparatus the biodegradable connector element is used within. Degradation of at least one of the biodegradable base material, the biodegradable binder, and the biodegradable connector element provides for a limited operational lifespan of the apparatus resulting in the apparatus becoming inoperable. A system is also disclosed. | ||||||
| 124 | POWER SUPPLY FOR PROVIDING ELECTRICAL ENERGY TO A SELF-DESTRUCT FUZE FOR SUBMUNITIONS CONTAINED IN A PROJECTILE | US15783835 | 2017-10-13 | US20180051971A1 | 2018-02-22 | Jahangir S. Rastegar; Richard T. Murray; Chris Janow; Richard Dratler |
| A device for providing electrical energy in a submunition of a projectile upon an expulsion acceleration of the submunition from the projectile, the device including: at least one elastic element and a mass connected to the at least one elastic element such that a firing acceleration of the projectile deforms to store mechanical energy in the elastic element; and a mechanism for locking the elastic element in the deformed position and unlocking the elastic element due to the expulsion acceleration to vibrate the at least one elastic element and mass and apply a cyclic force to at least one piezoelectric element to convert the stored mechanical energy to electrical energy. | ||||||
| 125 | METHOD FOR PROVIDING ELECTRICAL ENERGY TO A SELF-DESTRUCT FUZE FOR SUBMUNITIONS CONTAINED IN A PROJECTILE | US15783808 | 2017-10-13 | US20180051970A1 | 2018-02-22 | Jahangir S. Rastegar; Richard T. Murray; Chris Janow; Richard Dratler |
| A method for providing electrical energy to a self-destruct fuze for submunitions in a projectile, the method including: storing mechanical energy in an elastic element attached to a first movable mass at one end of the elastic element upon a firing acceleration of the projectile; engaging a second movable mass with the first movable mass such that movement of the second movable mass upon the acceleration moves the second movable mass which in turn moves the first movable mass; converting the stored mechanical energy to electrical energy upon the acceleration to vibrate the first movable mass and the elastic element to apply a cyclic force to a piezoelectric element attached to another end of the elastic element; and locking the second movable mass in a position where the second movable mass cannot interfere with vibration of the first movable mass upon the second movable mass being subjected to the acceleration. | ||||||
| 126 | Threat response signal inhibiting apparatus for radio frequency controlled devices and corresponding methods | US14713986 | 2015-05-15 | US09716566B2 | 2017-07-25 | Timothy Patrick Dunnigan |
| An apparatus (100) includes a canine harness (101) with a radio frequency inhibitor (400). A leash (1002) can serve as a control device (102). The leash can selectively mechanically couple to the canine harness and electrically couple an actuator (114) to the radio frequency inhibitor. When the actuator is actuated, the radio frequency inhibitor is to emit one or more radio frequency inhibition signals (405), which can include the emission of all programmed signals simultaneously. Radio frequency inhibitors can also be integrated into clothing or armor (1802), as well as equipment (1901). The radio frequency inhibitor can interrupt, suppress, or halt electronic detonation communications to an explosive device. | ||||||
| 127 | Power Supply For Providing Electrical Energy To A Self-Destruct Fuze For Submunitions Contained in a Projectile | US15152491 | 2016-05-11 | US20160370160A1 | 2016-12-22 | Jahangir S. Rastegar; Richard T. Murray; Chris Janow; Richard Dratler |
| A power supply for providing electrical energy to a self-destruct fuze for submunitions contained in a projectile. The power supply including: a movable mass; at least one elastic element attached to the mass at one end for storing mechanical energy upon a firing acceleration of the projectile; at least one piezoelectric element attached to another end of the at least one elastic element for converting the stored mechanical energy to electrical energy upon the firing acceleration to vibrate the mass and at least one elastic element to apply a cyclic force to the at least one piezoelectric element; and a self destruct fuze for detonation of the self destruct fuze upon receiving the electrical energy. | ||||||
| 128 | Method for providing electrical energy to a self-destruct fuze for submunitions contained in a projectile | US13631974 | 2012-09-29 | US09341458B2 | 2016-05-17 | Jahangir S Rastegar; Richard T Murray; Chris Janow; Richard Dratler |
| A method for providing electrical energy to a self-destruct fuze for submunitions contained in a projectile. The method including: using a firing acceleration of the projectile to deform at least one elastic element to store mechanical energy in the elastic element; converting the stored mechanical energy to electrical energy; and providing the electrical energy at least indirectly to the self destruct fuze for detonation of the self destruct fuze. | ||||||
| 129 | Signal Inhibiting Apparatus and Corresponding Methods | US14713986 | 2015-05-15 | US20160127075A1 | 2016-05-05 | Timothy Patrick Dunnigan |
| An apparatus (100) includes a canine harness (101) with a radio frequency inhibitor (400). A leash (1002) can serve as a control device (102). The leash can selectively mechanically couple to the canine harness and electrically couple an actuator (114) to the radio frequency inhibitor. When the actuator is actuated, the radio frequency inhibitor is to emit one or more radio frequency inhibition signals (405), which can include the emission of all programmed signals simultaneously. Radio frequency inhibitors can also be integrated into clothing or armor (1802), as well as equipment (1901). The radio frequency inhibitor can interrupt, suppress, or halt electronic detonation communications to an explosive device. | ||||||
| 130 | Signal Inhibiting Apparatus and Corresponding Methods | US14530793 | 2014-11-02 | US20150195058A1 | 2015-07-09 | Timothy Patrick Dunnigan |
| An apparatus (100) includes a canine harness (101) with a radio frequency inhibitor (400). A leash (1002) can serve as a control device (102). The leash can selectively mechanically couple to the canine harness and electrically couple an actuator (114) to the radio frequency inhibitor. When the actuator is actuated, the radio frequency inhibitor is to emit one or more radio frequency inhibition signals (405), which can include the emission of all programmed signals simultaneously. Radio frequency inhibitors can also be integrated into clothing or armor (1802), as well as equipment (1901). The radio frequency inhibitor can interrupt, suppress, or halt electronic detonation communications to an explosive device. | ||||||
| 131 | Method for detonating an unexploded munition | US13792005 | 2013-03-09 | US08820209B2 | 2014-09-02 | Jahangir S. Rastegar; Carlos M. Pereira; Richard Dratler |
| A method for generating a time-out signal for an unexploded munition. The method including: providing the munition with a power supply having a piezoelectric material for generating power from a vibration upon impact of the munition; and initiating detonation time-out circuitry to disable detonation of the munition after a predetermined time. | ||||||
| 132 | Ammunition comprising means for neutralizing its explosive charge | US12837915 | 2010-07-16 | US08584588B2 | 2013-11-19 | Didier Larousse; Alain Bourel; Christophe Bar |
| The invention relates to an ammunition comprising an explosive charge confined in a compartment and a deconfinement device capable of deconfining the explosive charge under a pressure or temperature rise within the ammunition. The invention neutralizes the ammunition on command. According to the invention, the ammunition further includes means for activating the deconfinement device, these means being controllable. | ||||||
| 133 | Method for detonating an unexploded munition | US13487240 | 2012-06-03 | US08408133B2 | 2013-04-02 | Jahangir S. Rastegar; Carlos M. Pereira; Richard Dratler |
| A method for detonating an unexploded munition including: firing one or more munitions into an area without detonation; providing the one or more munitions with a power supply having a piezoelectric material for generating power from an induced vibration; inducing a vibration in the power supply of the one or more munitions to generate power; and generating a detonation signal from the generated power to detonate the one or more munitions. | ||||||
| 134 | Integrated power source and safety mechanisms for submunitions self-destruct fuze and the like | US12481550 | 2009-06-09 | US08281719B2 | 2012-10-09 | Jahangir S. Rastegar; Richard T. Murray; Chris Janow; Richard Dratler |
| A method for providing electrical energy to a self-destruct fuze for submunitions contained in a projectile is provided. The method including: using a firing acceleration of the projectile to deform at least one elastic element to store mechanical energy in the elastic element; converting the stored mechanical energy to electrical energy; and providing the electrical energy at least indirectly to the self destruct fuze for detonation of the self destruct fuze. Alternatively, the firing acceleration can lock the elastic element in the deformed position and an expulsion acceleration of the submunitions from the projectile can be used to unlock the elastic element and convert the stored mechanical energy to electrical energy. | ||||||
| 135 | Ammunition Comprising Means for Neutralizing Its Explosive Charge | US12837915 | 2010-07-16 | US20120240808A1 | 2012-09-27 | Didier Larousse; Alain Bourel; Christophe Bar |
| The invention relates to an ammunition comprising an explosive charge confined in a compartment and a deconfinement device capable of deconfining the explosive charge under a pressure or temperature rise within the ammunition. The invention neutralizes the ammunition on command. According to the invention, the ammunition further includes means for activating the deconfinement device, these means being controllable. | ||||||
| 136 | Energy harvesting power sources for generating a time-out signal for unexploded munitions | US12751941 | 2010-03-31 | US08191475B2 | 2012-06-05 | Jahangir S. Rastegar; Carlos M. Pereira; Richard Dratler |
| A method is provided for detecting a target impact of a munition. The method including: providing the munition with a power supply having a piezoelectric material for generating power from a vibration induced by the munition; monitoring an output from the power supply; and determining whether the output of power from the power supply has dropped below a predetermined threshold. | ||||||
| 137 | Mechanical self destruct for runaway escapements | US11809735 | 2007-06-01 | US08037826B2 | 2011-10-18 | Norman C. Taylor |
| An escapement fuze self-destruct mechanism for a projectile includes a drive weight that maintains a biasing member in a compressed state by centrifugal force when a projectile's RPM speed is above a preselected threshold. When the RPM speed falls below the preselected threshold, the biasing member exerts sufficient counter-rotational force to overcome the centrifugal force exerted by the drive weight. The biasing member expands to an uncompressed state and displaces the drive weight into position for mechanically implementing self-destruction of the projectile if a rotor is fully armed or for rendering the projectile “safe” if the rotor is in any position other then fully armed. | ||||||
| 138 | DEVICE FOR IMPROVED METHOD OF BLASTING | US12865712 | 2009-01-30 | US20110155500A1 | 2011-06-30 | Thomas Smylie; Richard John Goodbridge; Deane Tunaley; Steven Kotsonis; Les Armstrong; Brad Beikoff; Alexandria Bilyk; Zang Xiaoqing; Long Yu; Doung Yang Wu |
| An explosive cartridge comprising: an explosive composition; a deactivating agent that is capable of desensitising the explosive composition; and a barrier element that prevents contact between the explosive composition and the deactivating agent and that is adapted to be at least partially removed on use of the explosive cartridge. | ||||||
| 139 | Detonation Control System | US12874878 | 2010-09-02 | US20110056400A1 | 2011-03-10 | Delmer D. Fisher; Brady A. Plummer; Robert W. Plummer |
| According to certain embodiments, a detonation control system includes a controller circuit coupled to a manual switch and a detonation device. The detonation device is configured to activate an explosive. The controller circuit includes a memory operable to store one of a multiple time-to-fire settings representing a time delay from arming the detonation device to activation of the detonation device. The controller circuit is operable to store a first time-to-fire setting in the memory, store another of the multiple time-to-fire settings in the memory upon actuation of the manual switch, and repeat the step of storing another of the multiple time-to-fire settings in the memory for each actuation of the manual switch. | ||||||
| 140 | Mechanical self destruct for runaway escapements | US11809735 | 2007-06-01 | US20110000388A1 | 2011-01-06 | Norman C. Taylor |
| An escapement fuze self-destruct mechanism for a projectile includes a drive weight that maintains a biasing member in a compressed state by centrifugal force when a projectile's RPM speed is above a preselected threshold. When the RPM speed falls below the preselected threshold, the biasing member exerts sufficient counter-rotational force to overcome the centrifugal force exerted by the drive weight. The biasing member expands to an uncompressed state and displaces the drive weight into position for mechanically implementing self-destruction of the projectile if a rotor is fully armed or for rendering the projectile “safe” if the rotor is in any position other then fully armed. | ||||||
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