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Book Child Restraint passenger Air Bag Interaction Analysis

Download or read book Child Restraint passenger Air Bag Interaction Analysis written by Lisa K. Sullivan and published by . This book was released on 1992 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Guidelines for Evaluating Child Restraint System Interactions with Deploying Airbags

Download or read book Guidelines for Evaluating Child Restraint System Interactions with Deploying Airbags written by Human Biomechanics and Simulations Standards Committee and published by . This book was released on 2011 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This SAE Information Report prescribes dummies, procedures, and configurations that can be used for investigating the interactions that might occur between a deploying airbag and a child restrained by a child restraint system (CRS). During the inflation process, airbags generate a considerable amount of kinetic energy which can result in substantial forces being applied to a child who is restrained in a CRS in the front seat of a vehicle. Field data collected by the special crash investigation team of the National Highway Traffic Safety Administration (NHTSA) indicate that fatal forces can be developed. In response to these field data, NHTSA added a series of airbag/child interaction tests and limits to the Code of Federal Regulations (CFR 571.208) that deal with occupant protection, commonly known as Federal Motor Vehicle Safety Standards (FMVSS 208). The bases for NHTSA tests are the various test procedures that were developed by the International Standards Organization (ISO) and the Society of Automotive Engineers (SAE). This document was one of those reports.This document describes static and dynamic tests that can be used to assess the injury potential of such interactions. The static tests can be used to sort these interactions on a comparative basis in either an actual or a simulated vehicle environment. Systems that appear to warrant further testing can be subjected to an appropriate dynamic test. Engineering judgment will be needed to identify the test conditions that produce the most severe interactions.Mild-severity and high-severity crash pulses are described in 8.2 . These pulses are not vehicle-specific but represent general acceleration-time histories for two crash conditions. The mild-severity pulse approximates a crash that would just deploy a typical airbag. This pulse would be used to evaluate the effect of the energy of the deploying airbag when the CRS and dummy are exerting the least amount of inertial force in the forward direction, but the dummy and/or CRS is moved forward by that inertial force. The high-severity pulse is similar to that specified in FMVSS 213 to evaluate CRS performance and would be used here to evaluate the airbag as an additional variable in a well-documented crash environment. These generic pulses or other vehicle-specific pulses may be used as appropriate. Differences in shape between the generic and the vehicle-specific pulses are expected to be greater for the high-severity than the mild-severity, with corresponding differences expected in dummy responses.This document encourages the use of a wide range of test configurations and conditions, while recognizing that the range of possible interactions is essentially limitless and beyond testing capability. Further, measurements of primary importance for the various configurations are given in Section 10, Table 1, but performance limits are not specified. FMVSS 208 does specify performance limits which are based on the injury risk curves given in References SAE 973318 and SAE 2000-01-SC005. The members of the SAE Human Biomechanics and Simulations Standards Steering Committee have reviewed J2189 and made a conscientious decision to stabilize this Information Report. J2189, first issued in 1993, documents the tests developed to assess the risk of injury to children restrained in child restraints and exposed to a passenger frontal airbag. It served as a basis for ISO/TR14645, but is more comprehensive than ISO/TR14645. While the types of child restraints illustrated in Section 9 are outdated, the static and dynamic test conditions in J2189 remain relevant. This Information Report has historical value.

Book What you need to know about air bags

Download or read book What you need to know about air bags written by and published by . This book was released on 2002 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book The Performance and Use of Child Restraint Systems  Seatbelts  and Air Bags for Children in Passenger Vehicles  Volume 1  Analysis  Safety Study

Download or read book The Performance and Use of Child Restraint Systems Seatbelts and Air Bags for Children in Passenger Vehicles Volume 1 Analysis Safety Study written by and published by . This book was released on 1996 with total page 263 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Air Bags and Belt Restraints

Download or read book Air Bags and Belt Restraints written by and published by . This book was released on 2004 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Air Bag Development and Performance

Download or read book Air Bag Development and Performance written by Richard W Kent and published by SAE International. This book was released on 2003-03-03 with total page 872 pages. Available in PDF, EPUB and Kindle. Book excerpt: Follow the fascinating development of the automotive air bag - from its introduction to the latest advances - in this comprehensive collection of papers from both SAE and other professional sources, complete with informative diagrams, graphics, and charts. Air Bag Development and Performance: New Perspectives from Industry, Government and Academia begins with five chapters - one each from Editor Richard Kent and the collection's four Associate Editors - offering the authors' unique perspectives on the history, development, or performance of these important safety devices. Approximately 50 selected SAE, government, and other papers are also provided in their entirety, along with the titles and abstracts of about 90 other papers (listed as recommended reading) and the titles of some 600 related papers for further reference (included in a bibliography at the end of the book).

Book The Performance and Use of Child Restraint Systems  Seatbelts  and Air Bags for Children in Passenger Vehicles  Case summaries

Download or read book The Performance and Use of Child Restraint Systems Seatbelts and Air Bags for Children in Passenger Vehicles Case summaries written by and published by . This book was released on 1996 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Air Bags  Car Seats  and Child Safety

Download or read book Air Bags Car Seats and Child Safety written by United States. Congress. House. Committee on Commerce. Subcommittee on Telecommunications, Trade, and Consumer Protection and published by . This book was released on 1997 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Monthly Catalogue  United States Public Documents

Download or read book Monthly Catalogue United States Public Documents written by and published by . This book was released on 1995-03 with total page 1048 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Air Bags   On off Switches  Information for an Informed Decision

Download or read book Air Bags On off Switches Information for an Informed Decision written by and published by . This book was released on 1998 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discusses when using air bags is unsafe and specific steps to take to reduce the risk. Describes on-off switches and who should consider installing them.

Book Road Vehicles  Test Procedures for Evaluating Child Restraint System Interactions with Deploying Air Bags

Download or read book Road Vehicles Test Procedures for Evaluating Child Restraint System Interactions with Deploying Air Bags written by British Standards Institute Staff and published by . This book was released on 1915-03-31 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Road vehicles, Child-restraining devices, Passenger restraint systems, Restraint systems (protective), Safety devices, Safety anchorages, Fasteners, Baby seats (vehicles), Vehicle seating, Road vehicle components, Instructions for use, Performance

Book Guidelines for Evaluating Child Restraint SystemInteractions with Deploying Airbags

Download or read book Guidelines for Evaluating Child Restraint SystemInteractions with Deploying Airbags written by Human Biomechanics and Simulations Standards Committee and published by . This book was released on 2001 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This SAE Information Report prescribes dummies, procedures, and configurations that can be used for investigating the interactions that might occur between a deploying airbag and a child restrained by a child restraint system (CRS). During the inflation process, airbags generate a considerable amount of kinetic energy which can result in substantial forces being applied to a child who is restrained in a CRS in the front seat of a vehicle. Field data collected by the special crash investigation team of the National Highway Traffic Safety Administration (NHTSA) indicate that fatal forces can be developed. In response to these field data, NHTSA added a series of airbag/child interaction tests and limits to the Code of Federal Regulations (CFR 571.208) that deal with occupant protection, commonly known as Federal Motor Vehicle Safety Standards (FMVSS 208). The bases for NHTSA tests are the various test procedures that were developed by the International Standards Organization (ISO) and the Society of Automotive Engineers (SAE). This document was one of those reports. This document describes static and dynamic tests that can be used to assess the injury potential of such interactions. The static tests can be used to sort these interactions on a comparative basis in either an actual or a simulated vehicle environment. Systems that appear to warrant further testing can be subjected to an appropriate dynamic test. Engineering judgment will be needed to identify the test conditions that produce the most severe interactions. Mild-severity and high-severity crash pulses are described in 8.2. These pulses are not vehicle-specific but represent general acceleration-time histories for two crash conditions. The mild-severity pulse approximates a crash that would just deploy a typical airbag. This pulse would be used to evaluate the effect of the energy of the deploying airbag when the CRS and dummy are exerting the least amount of inertial force in the forward direction, but the dummy and/or CRS is moved forward by that inertial force. The high-severity pulse is similar to that specified in FMVSS 213 to evaluate CRS performance and would be used here to evaluate the airbag as an additional variable in a well-documented crash environment. These generic pulses or other vehicle-specific pulses may be used as appropriate. Differences in shape between the generic and the vehicle-specific pulses are expected to be greater for the high-severity than the mild-severity, with corresponding differences expected in dummy responses. This document encourages the use of a wide range of test configurations and conditions, while recognizing that the range of possible interactions is essentially limitless and beyond testing capability. Further, measurements of primary importance for the various configurations are given in Section 10, Table 1, but performance limits are not specified. FMVSS 208 does specify performance limits which are based on the injury risk curves given in References SAE 973318 and SAE 2000-01-SC005.

Book Air Bag Safety

    Book Details:
  • Author : United States. Congress. Senate. Committee on Commerce, Science, and Transportation
  • Publisher :
  • Release : 1996
  • ISBN :
  • Pages : 90 pages

Download or read book Air Bag Safety written by United States. Congress. Senate. Committee on Commerce, Science, and Transportation and published by . This book was released on 1996 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book The Performance and Use of Child Restraint Systems  Seatbelts  and Air Bags for Children in Passenger Vehicles

Download or read book The Performance and Use of Child Restraint Systems Seatbelts and Air Bags for Children in Passenger Vehicles written by United States. National Transportation Safety Board and published by . This book was released on 1996 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: