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1. 发明专利

AU2003249175A8 Method of attaching a seat belt to a seat belt tension sensor 未知
公开(公告)号：AU2003249175A8
公开(公告)日：2004-01-23
申请号：AU2003249175
申请日：2003-07-10
申请人： AUTOMOTIVE SYSTEMS LABORATORY INC
发明人： STANLEY JAMES G
IPC分类号： B60R22/48 , B60R20060101 , B60R21/01 , B60R21/015 , B60R22/00 , B60R22/12 , B60R22/18 , B60R22/46 , G01L1/04
摘要： A webbing of a seat belt engages an opening of a seat belt tension sensor. In one embodiment, the webbing is bunched or folded so as to prevent rubbing against the sides of the opening in the housing and anchor plate, or an outer surface of the seat belt tension sensor. The webbing is maintained in a bunched or folded state using either a set of stitches between the two portions of the webbing of the loop; separate sets of stitches in the respective separate portions; a ring enclosing the two portions; separate rings, or ring portions separated by a spacer, enclosing the respective separate portions; or a sleeve, thimble, or thimble portion of the carriage of the seat belt tension sensor engaging the bunched or folded webbing. In another embodiment, the openings in the housing and anchor plate are sufficiently wider than the opening in the carriage, and the carriage incorporates a flange.

2. 发明专利

AU3725989A MAGNETICALLY-DAMPED TESTABLE ACCELEROMETER 未知
公开(公告)号：AU3725989A
公开(公告)日：1990-03-29
申请号：AU3725989
申请日：1989-06-30
申请人： AUTOMOTIVE SYSTEMS LABORATORY INC
发明人： BEHR LEONARD W
IPC分类号： G01P15/00 , G01P15/135 , G01P21/00 , H01H35/14 , G01P15/11
摘要： An acceleration sensor comprises a housing having a magnetically permeable element, such as a steel washer, secured thereto proximate with an end of a cylindrical passage formed therein; a magnetic sensing mass in the passage which is displaced in response to acceleration of the housing from an initial position within the passage proximate the steel washer to a second position within the passage when such acceleration overcomes the magnetic bias of the sensing mass towards the steel washer; and a pair of beam contacts projecting from the housing into the passage so as to be bridged by the sensing mass when the sensing mass is displaced to the second position within the passage. The accelerometer further comprises a pair of oppositely-wound electrical coils encompassing the passage proximate the initial position and the second position of the sensing mass therein, respectively. Upon the delivery of a direct current to the coils, the sensing mass is magnetically biased to the second position within the passage, whereby the beam contacts are bridged by the sensing mass to confirm the operability of the sensor.

3. 发明专利

AU639879B2 METHOD FOR CONTROLLING OXIDES OF NITROGEN 未知
公开(公告)号：AU639879B2
公开(公告)日：1993-08-05
申请号：AU1305892
申请日：1992-03-20
申请人： AUTOMOTIVE SYSTEMS LABORATORY INC
发明人： DONALD R POOLE
IPC分类号： C06D5/00 , C06B29/16 , C06C9/00 , C06D5/06
摘要： A gas generant composition devoid of azides which yields solid combustion products which are easily filtered rendering the gases useful for inflating automobile occupant restraint bags and further providing a reduction in the amount of toxic oxides of nitrogen in the gases produced.

4. 发明专利

AU2628592A FULLY-DAMPED CRASH DISCRIMINATOR 未知
公开(公告)号：AU2628592A
公开(公告)日：1993-04-22
申请号：AU2628592
申请日：1992-10-08
申请人： AUTOMOTIVE SYSTEMS LABORATORY INC
发明人： TONY GIOUTSOS , MICHAEL A PISKIE
IPC分类号： B60R21/16 , B60R21/01
摘要： A system and method for triggering deployment of a vehicle air bag in response to a crash or sudden vehicle deceleration responsive to values for modified velocity (VL*,VH*), predicted acceleration (P ), high-frequency velocity (VHF), and high-variance velocity (P ). The air bag is triggered when at least two of the values for modified velocity, predicted acceleration, high-frequency velocity, and high-variance velocity exceed their respective thresholds.

5. 发明专利

AU2003214228A8 Vehicle rollover detection system 未知
公开(公告)号：AU2003214228A8
公开(公告)日：2009-07-30
申请号：AU2003214228
申请日：2003-03-19
申请人： AUTOMOTIVE SYSTEMS LABORATORY INC
发明人： CECH LEONARD S , WATSON WILLIAM TODD
IPC分类号： B60R21/01 , B60R21/0132 , B60R21/015 , B60R21/16 , B60R22/00 , B60T8/172 , B60W30/04
摘要： A roll angular velocity sensor and an occupant sensor are operatively coupled to a processor, which provides for detecting a rollover condition responsive to a measure of roll angular velocity and controlling a safety restraint system responsive thereto, wherein a detection criteria associated with the rollover detection process is responsive to a signal from the occupant sensor. In one embodiment, a closure time is estimated from estimates or measurements of occupant velocity or acceleration, and the estimated closure time is compared with a threshold. If the estimated closure time is less than the threshold, activation of the safety restraint system is either inhibited or advanced relative to that otherwise provided by the rollover detection process alone. Otherwise, the activation may be delayed to provide additional time for the rollover detection.

6. 发明专利

AU2003252110A1 MULTI-BEAM ANTENNA 未知
公开(公告)号：AU2003252110A1
公开(公告)日：2004-02-09
申请号：AU2003252110
申请日：2003-07-23
申请人： AUTOMOTIVE SYSTEMS LABORATORY INC
发明人： EBLING JAMES P , REBIEZ GABRIEL
IPC分类号： G01S7/03 , G01S13/93 , H01Q3/24 , H01Q15/04 , H01Q15/08 , H01Q15/12 , H01Q15/14 , H01Q15/23 , H01Q19/06 , H01Q19/195 , H01Q21/00 , H01Q21/24 , H01Q21/30 , H01Q25/00
摘要： A multi-beam antenna comprises an electromagnetic lens, at least one first antenna feed element, at least one second antenna feed element, and a selective element located between first and second portions of the electromagnetic lens with which the respective antenna feed elements respectively cooperate. The transmissivity and reflectivity of the selective element are responsive to an electromagnetic wave property, e.g. frequency or polarization. A first electromagnetic wave in cooperation with the at least one first antenna feed element and having a first value of the electromagnetic wave property is substantially transmitted through the selective element so as to propagate in both the first and second portions of the electromagnetic lens. A second electromagnetic wave in cooperation with the at least one second antenna feed element and having a second value of the electromagnetic wave property is substantially reflected by the selective element.

7. 发明专利

AU2002351274A1 EXTERNAL AIR BAG OCCUPANT PROTECTION SYSTEM 未知
公开(公告)号：AU2002351274A1
公开(公告)日：2003-07-09
申请号：AU2002351274
申请日：2002-12-06
申请人： AUTOMOTIVE SYSTEMS LABORATORY INC
发明人： HU JAILOU , NARWANI GOPAL
IPC分类号： B60R21/08 , B60R19/20 , B60R21/00 , B60R21/01 , B60R21/11 , B60R21/13 , B60R21/16 , B60R21/231 , B60R21/233 , B60R21/2338 , B60R21/26 , B60R21/263 , B60R21/36 , B60R21/22 , B60T7/22
摘要： An occupant protection system (10) comprises an external air bag system (12) and an associated predictive collision sensing system (14). The external air bag system (12) comprises at least one external air bag inflator module (22) that is mounted in a door (24) proximate to the seating location of the of the occupant (18) to be protected, and which comprises a plurality of gas generator modules (28) that each provide for a controllable inflation characteristic for inflating an associated inflatable confinement (36), the plurality of which are arranged across the door (24) adjacent to one another, each associated with a different zone (I, II, III, IV, 43) having an associated structural stiffness and level of proximity to the occupant (18). The control of the actuation of various gas generator modules (28) is responsive to the prediction by the predictive collision sensor (26) of both 1) the size (i.e. lateral extent) of an object that is expected to collide with the vehicle (16), and 2) the expected location of the collision. Responsive to a collision with a pole-like object (64) impacting in a relatively less-stiff zone (II, III, 43) of the vehicle (16), the occupant protection system (10) inflates the external air bag system (12) so as to generate forces that cause the vehicle (16) to move relative to the pole-like object (64) so as to deflect the point of impact away from the occupant (18) towards a stiffer zone (I, IV). Responsive to a collision with a barrier-like object (68), the inflatable confinements (36) associated with relatively stiff zones (I, IV, 43), are each inflated to a relatively high level, whereas the inflatable confinements (36) associated with relatively less stiff zones (II, III, 43), are each inflated to a relatively low level, so as to transfer impact energy to the relatively stiff zones (I, IV, 43).

8. 发明专利

AU3803897A Thermally stable nonazide automotive airbag propellants 未知
公开(公告)号：AU3803897A
公开(公告)日：1998-02-20
申请号：AU3803897
申请日：1997-07-10
申请人： AUTOMOTIVE SYSTEMS LABORATORY INC
发明人： KHANDHADIA PARESH S , BURNS SEAN P
IPC分类号： C06D5/00 , C06B31/12 , C06B31/32 , C06D5/06 , C06B47/08 , C06B29/22
摘要： Thermally stable gas generant compositions incorporate a combination of nitroguanidine, one or more nonazide high-nitrogen fuels, and phase-stabilized ammonium nitrate or a similar nonmetallic oxidizer that, upon combustion, result in a greater yield of gaseous products per mass unit of gas generant, a reduced yield of solid combustion products, and acceptable burn rates, thermal stability, and ballistic properties. These compositions are especially suitable for inflating air bags in passenger-restraint devices.

9. 发明专利

AU2977492A SELF-CALIBRATING ACCELEROMETER 未知
公开(公告)号：AU2977492A
公开(公告)日：1993-02-18
申请号：AU2977492
申请日：1992-12-01
申请人： AUTOMOTIVE SYSTEMS LABORATORY, INC.
发明人： CRAIG W. WHITE , LEONARD W. BEHR , KEVIN E. MUSSER
IPC分类号： G01P15/08 , G01P15/12 , G01P21/00
摘要： A method of establishing a value for the sensitivity of an acceleration sensor, the sensor having a rigid frame (12), an inertial sensing mass (30) supported by the frame (12) and displaceable from a first position relative to the frame (12) towards a second position of maximal displacement relative to the frame (12) in response to acceleration inputs applied to the frame (12) along a sensing axis, and means (46) responsive to sensing mass displacement for generating an output signal, the method comprising the steps of: receiving a first value for the output signal when subjecting the sensing mass (30) to a reference field, wherein subjecting the sensing mass (30) to the reference field simulates application of a first acceleration input to the frame (12), the reference field displacing the sensing mass (30) to a third position intermediate the first and second positions; receiving a second value for the output signal in the absence of subjecting the sensing mass (30) to the reference field; and determining the sensitivity value using the first and second values for the output signal and the magnitude of the simulated first acceleration input.

10. 发明专利

AU2201692A COMPOSITION AND PROCESS FOR INFLATING A SAFETY CRASH BAG 未知
公开(公告)号：AU2201692A
公开(公告)日：1992-10-29
申请号：AU2201692
申请日：1992-09-01
申请人： AUTOMOTIVE SYSTEMS LABORATORY INC
发明人： POOLE DONALD R , WILSON MICHAEL A
IPC分类号： B60R21/26 , B60R21/30 , C06B43/00 , C06D5/00 , C06D5/06 , C07D257/04 , C07D257/06
摘要： Composition and process for inflating an automobile or aircraft safety crash bag comprising igniting at elevated pressure a pyrotechnic material comprising at least one tetrazole or triazole compound containing hydrogen in the molecule, at least one oxygen containing oxidizer compound, and at least one metal oxide to generate a gas which is admixed with air by means of an aspirating venturi and thereafter utilized to inflated the crash bag.

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