1、SAE Technical Standards Board Rules provide that: “This report is published by SAE to advance the state of technical and engineering sciences. The use of this report is entirely voluntary, and its applicability and suitability for any particular use, including any patent infringement arising theref
2、rom, is the sole responsibility of the user.” SAE reviews each technical report at least every five years at which time it may be revised, reaffirmed, stabilized, or cancelled. SAE invites your written comments and suggestions.Copyright 2012 SAE International All rights reserved. No part of this pub
3、lication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of SAE. TO PLACE A DOCUMENT ORDER: Tel: 877-606-7323 (inside USA and Canada) Tel: +1 724-776-4970
4、outside USA) Fax: 724-776-0790 Email: CustomerServicesae.org SAE WEB ADDRESS: http:/www.sae.orgSAE values your input. To provide feedback on this Technical Report, please visit http:/www.sae.org/technical/standards/J2458_201207SURFACEVEHICLERECOMMENDEDPRACTICEJ2458 JUL2012 Issued 1998-07Stabilized
5、2012-07Superseding J2458 JUL1998 Exhaust Brake Dynamometer Test and Capability Rating ProcedureRATIONALEThis procedure has been used consistently for a number of years. No need for changes is anticipated.STABILIZED NOTICE This document has been declared “Stabilized“ by the SAE Truck and Bus Advanced
6、 and Hybrid Powertrain Steering Committee and will no longer be subjected to periodic reviews for currency. Users are responsible for verifying references and continued suitability of technical requirements. Newer technology may exist. Copyright SAE International Provided by IHS under license with S
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10、International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SAE J2458 Stabilized JUL2012 Page 6 of 8 Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted with
11、out license from IHS-,-,-SAE J2458 Stabilized JUL2012 Page 7 of 8 Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SAE J2458 Stabilized JUL2012 Page 8 of 8 STABILIZED BY THE SAE TRUCK AND BUS ADVANCED AND HYBRID POWERTRAIN STEERING COMMITTEE Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
