QC/T 788-2018 Translated English of Chinese Standard (QC/T 788-2018, QCT788-2018): Performance requirements and bench test methods of automobile pedal device
https://www.chinesestandard.net, 2.1.2023 - 16 sivua
This standard specifies the terms and definitions, performance requirements, test-related requirements, test methods of automobile brake pedals and clutch pedals. This standard is applicable to mechanical hinged metal brake pedals and clutch pedals for automobiles. Other types of pedal devices can be implemented with reference to this standard.
ADD the stiffness deformation diagram see Figure
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1.2 This standard abnormal noise according to 6.1.1 apply automotive industry standards brake light switch clutch light switch clutch pedals cracks or damage device shall meet device under test diagram of lateral diagram of longitudinal direction and loading displacement and lateral displacement The measured documents Fengcheng force of 20 force P1 GB/T geometric center point greater than 4.0 greater than 5.0 High temperature adaptability Industry Press Information Technology Install lateral displacement measurement lateral force longitudinal displacement longitudinal force P2 Low temperature adaptability measure the longitudinal measured value measurement zero meet the requirements Number pedal durability Pedal Figure pedal Longitudinal force pedal surface pedals and clutch perpendicular published by China real vehicle release the longitudinal requirements of 4.1.1 Schematic diagram shown in Figure standards are published surface and passing switch or clutch Take this position terms and definitions test device tested sample types of pedal values of longitudinal vibration resistance test