T24 制动系统 标准查询与下载

SAE J160-2013 暴露于高温时摩擦材料的膨胀,增长和尺寸稳定性

This performance standard specifies a universal method of measuring the dimensional change of friction materials to determine the effects of temperature. The test applies to both disc and drum type linings commonly used in hydraulic and air brake systems for automotive and commercial vehicle applications. This standard describes two main test procedures. Method A, where the friction material is in contact with a heated surface to simulate the heat input to the pad that occurs during actual usage. Method B uses an oven to heat the freestanding material and is na approximate procedure requiring less instrumentaiton. Method A is recommended for disc brake pad

Swell, Growth, and Dimensional Stability of Friction Materials and Noise Insulators when Exposed to Elevated Temperatures

SAE J844-2012 非金属空气制动系统管道

This document has been declared "Stabilized" and will no longer be subjected to periodic reviews for currency. Users are responsible for verifying references and continued suitability or technical requirements. New technology may exist. This SAE Standard covers the minimum requirements for nonmetallic tubing as manufactured for use in air brake systems. Nonreinforced products are designated type A and reinforced products type B. It is not intended to cover tubing for any portion of the system which operates below -40 degrees C (-40 degrees F), above +93 degrees C (+200 degrees F), above a maximum working gage pressure of 1030 kPa (150 psi), or in an area su

Nonmetallic Air Brake System Tubing

SAE J1137-2012 机动车辆制动系统液压阀的性能要求

This document has been declared "Stabilized" and will no longer be subjected to periodic reviews for currency. Users are responsible for verifying references and continued suitability or technical requirements. New technology may exist. This SAE Recommended Practice applies to valve assemblies that are used on passenger car and light truck braking systems utilizing motor vehicle hydraulic brake fluids. The procedure (SAE J 1118) and these requirements (SAE J 1137) were developed for brake fluids conforming to SAE J 1703 and FMVSS 116 (DOT 3) requirements; however, it may be utilized for valves which use DOT 4 or DOT 5 brake fluid. These requirements are app

Hydraulic Valves for Motor Vehicle Brake Systems Performance Requirements

SAE J1118-2012 机动车辆制动系统液压阀试验规程

This document has been declared "Stabilized" and will no longer be subjected to periodic reviews for currency. Users are responsible for verifying references and continued suitability or technical requirements. New technology may exist. This SAE recommended practice specifies the test procedure to assure valve assemblies which are satisfactory for vehicle usage, and it is applicable to new valve assemblies for commercial production. It covers such valves where they are employed in passenger car and light truck brake systems utilizing motor vehicle hydraulic brake fluids. this procedure and requirements (SAE J1137) was developed for brake fluids conforming t

Hydraulic Valves for Motor Vehicle Brake Systems Test procedure

SAE J1817-2012 长行程气闸执行机构标识

This SAE Recommended Practice describes a marking system to distinguish long-stroke from standard stroke for service, parking and combination air brake actuators, roto-chambers, and components. Said actuators are used for applying cam and disc-type foundation brakes by slack adjuster means. This document establishes a uniform marking system to identify long-stroke actuators and components used in air-brake systems.

Long-Stroke Air-Brake Actuator Marking

SAE J661-2012 制动衬片质量控制检测规程

This document has been declared "Stabilized" and will no longer be subjected to periodic reviews for currency. Users are responsible for verifying references and continued suitability or technical requirements. New technology may exist. The purpose of this SAE Recommended Practice is to establish a uniform laboratory procedure for securing and reporting the friction and wear characteristics of brake linings. The performance data obtained can be used for in-plant quality control by brake lining manufacturers and for the quality assessment of incoming shipments by the purchasers of brake linings.

Brake Lining Quality Control Test Procedure

SAE J2707-2012 制动摩擦材料用惯性功率计的摩擦试验规程

This document has been declared "Stabilized" and will no longer be subjected to periodic reviews for currency. Users are responsible for verifying references and continued suitability or technical requirements. New technology may exist. This SAE Recommended Practice specifies a dynamometer test procedure to be used for the measurement of automotive service brake linings and disc brake pads wear. Special motor vehicles and motorcycles are excluded from the application. Trailers with nominal Gross Combination Weight Rating exceeding 40 tons are also excluded from this Recommended Practice.

Wear Test Procedure on Inertia Dynamometer for Brake Friction Materials

SAE J2118-2012 制动性能.橡胶轮胎沥青铺路机

This SAE Standard specifies brake system performance and test criteria to enable uniform evaluation of the braking capability of self-propelled, rubber- tired asphalt pavers. Service, secondary, and parking brakes are included. This document applies to self-propelled, rubber-tired and tracked asphalt pavers as defined and to these same machines while in service.

Braking Performance--Asphalt Pavers

SAE J1703-2012 机动车辆制动液

This SAE Standard covers motor vehicle brake fluids of the nonpetroleum type, based upon glycols, glycolethers and appropraite inhibitors, for use in the braking system of any motor vehicle such as a passenger car, truck, bus, or trailer. These fluids are not intended for use under arctic conditions. These fluids are designed for use in braking systems fitted with rubber cups and seals made from styrene-butadiene rubber (SBR), or a terpolymer of ethylene, propylene, and a diene (EPDM).

Motor Vehicle Brake Fluid

SAE J1704-2012 乙二醇类,及其对应的硼酸盐基汽车制动液

This SAE standard covers motor vehicle brake fluids of the nonpetroleum type based upon glycols, glycol ethers, and borates of clycolethers, and appropriate inhibitors, for use in the braking system of any motor vehicle such as a passenger car, truck, bus, or trailer. These fluids are not intended for use under arctic conditions. These fluids are designed for use in braking systems fitting with rubber cups and seals made from styrene-butadiene rubber (SBR), or a terpolymer of ethylene, propylene, and a diene (EPDM).

Motor Vehicle Brake Fluids Based Upon Glycols, Blycol Ethers and the Corresponding Borates

SAE J2598-2012 汽车盘式制动垫自然频率和阻尼试验

This procedure is applicable to brake pad modes between 500 Hz. And 16 kHz. The parameters measured with this procedure are defined as the first three natural frequencies, f\dn (n\me1,2,3), and the corresponding loss factors, η. This recommended test practice is intended to establish a standardized and repeatable method for performaing natural frequency and damping measurements ona disc brake pad.

Automotive Disc Brake Pad Natural Frequency and Damping Test

SAE J2928-2012 低于4540 kg 车辆额定总重量(GVWR)车辆用刹车片热裂解规程

This recommended practice is derived from common test sequences used within the industry. This procedure applies to all on-road passenger cars and light trucks up to 4 540 kg of GVWR. This recommended practice does not address other aspects such as performance, NVH, and durability. Test results from this recommended practice should be combined with other measurements and dynamometer tests (or vehicle-level tests), and acceptance criteria to validate a given design or configuration. This recommended practice establishes a minimum evaluation procedure for brake rotor thermal cracking.

Brake Rotor Thermal Cracking Procedure for Vehicles Below 4 540 kg GVWR

SAE J1288-2012 液压制动软管组件的包装、储存和存放寿命

This document has been declared "Stabilized" and will no longer be subjected to periodic reviews for currency. Users are responsible for verifying references and continued suitability or technical requirements. New technology may exist. This SAE Information Report is the listing of recommendations for the proper packaging, storage, and shelf life limitations for new and unused hydraulic brake hose assemblies. The document embodies the testing, analysis, and experience of many users and manufacturers. Where specific manufacturer's recommendations are made, those recommendations shall supersede the recommendations of this document. This document describes the successful procedures and practices associated with brake hose assemblies usage by a wide cross section of manufacturers and users over several years. The practices are expected to be applicable to all brake hose assemblies which qualify under SAE J1401.

Packaging, Storage, and Shelf Life of Hydraulic Brake Hose Assemblies

SAE J2458-2012 排气制动动力计试验和额定能力计算规程

This document has been declared "Stabilized" and will no longer be subjected to periodic reviews for currency. Users are responsible for verifying references and continued suitability or technical requirements. New technology may exist. This SAE Recommended Practice has been adopted by SAE to specify: a. A basis for net engine retarder power rating; b. Reference inlet air test conditions; c. A method for correcting observed engine retarder power to reference conditions; d. A method for determining net engine retarder power with a dynamometer. This test code document is applicable to engine exhaust retarders on four-stroke compression ignition (CI), with and without charge air cooling. This document does not apply to aircraft, marine, spark ignition (SI), two-stroke compression ignition (CI) or mechanical super-charged ignition engines, compression release retarders, or combination exhaust and compression release retarders.

Exhaust Brake Dynamometer Test and Capability Rating Procedure

KS R 1174-2012 道路车辆.轿车用停车辅助系统的性能测试方法.平行停车测试

이 표준은 승용차의 주차지원 시스템에 대한 성능 시험방법을 규정한 것이며, 전동식 조향장치

Road vehicles-Test method for parking assistance system for passenger car-Parallel parking

SAE J1953-2012 针对凸轮或盘状空气制动执行器的刹车行程指示器设计指南

This SAE Recommended Practice shall cover mechanical- readjust stroke indicators for actuators with visible exposed pushrods and electrical-readjust stroke indicators for all air-brake actuators. This device shall indicate the foundation brake(s) may require adjustment or service when inspected per vehicle manufacturer's procedures. A measurement shall be made to determine actual stroke measurement for any system not factor calibrated. Stroke indication accuracy of an air-brake actuator can be assured only when all of its components are supplied by the original brake actuator manufacturer. This document establishes design guidelines for air-brake actuator stroke indicators.

Brake-Stroke Indicator Design Guideline for Cam or Disc Air-Brake Actuators

SAE J318-2012 机动车空气制动线性联接器(汽车气闸线连接)

This SAE Recommended Practice is intended to provide a design, interchangeability dimensions, testing procedures, performance requirements, and minimum identification for gladhand-type air line couplers used to connect the brake systems of trucks, truck-tractors, trailers, and dollies when these vehicles are joint to operate as a combination unit. The purpose is to provide coupler halves for brake lines on one vehicle that will be identified and compatible with the coupler halves on the brake lines of another vehicle.

Automotive Air Brake Line Couplers (Gladhands)

SAE J2696-2012 内侧安装盘式制动器刹车片/圆盘轮毂接口尺寸规格.商用车辆

This SAE Recommended Practice establishes dimensions and tolerances for the interface between inboard mounted disc brake rotors and disc wheel hubs. The geometric features described in this document are shown at true position. This document is intended for inboard mounted disc brake rotors and disc wheel hubs for Class 5, 6, 7, and 8 commercial vehicles. Special and less common applications are not covered. This document defines and documents the dimensions and tolerances necessary to maintain interchangeability in the interface of disc brake rotors and hubs. It is intended to provide direction for future designs and aid in industry standardization. This document uses the practice of defining hub and rotor mounting systems. Components of different mounting systems, but with common bolt patterns could be mis-assembled and cause service problems. Therefore, it is important to note that each mounting system should be treated individually and their components not be intermixed. It should also be noted that images shown are typical of the various hub and rotor systems. However, other variants may exist.

Inboard Mounted Disc Brake Rotor/Disc Wheel Hub Interface Dimensions - Commercial Vehicles

SAE J1825-2012 液压制动部件的货架存储

This SAE Information Report is the listing of recommendations for shelf storage for hydraulic brake components. Included in brake components are wheel cylinders, master cylinders, combination valves, and disc brake assemblies. This report is not a specification. This report embodies the analyses and experiences of many users and manufacturers. Where specific manufacturers' recommendations are made, those recommendations shall supersede the recommendations of this document. This document lists the successful procedures and practices associated with brake components based on long experience of a wide cross section of manufacturers and users. The practices are expected to be applied to all brake components where SAE standards are applicable.

Shelf Storage of Hydraulic Brake Components

SAE J2724-2012 轮盘制动摩擦材料衬层分布的测量

Measurement of Disc Brake Friction Material Underlayer Distribution