CN112284232A
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Tool and method for measuring interference quantity between edge of cylinder cover and top surface of engine body
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CN112253327A
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Cylinder cover with double-layer water jacket degassing structure
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CN112248788A
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Rear suspension arrangement structure of engine rear extension type
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CN112267936A
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Connection structure of sectional type blast pipe
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CN112228187A
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Engine multistage oil-gas separation system and control method thereof
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CN112282961A
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Gear chamber cover sealing structure
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CN112282919A
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Intercooler with automatic water removal and pressure relief functions
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CN112282887A
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System for compression-release in-cylinder engine braking
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CN112145331A
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Spark plug sheath integrated with pre-combustion chamber
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CN112128083A
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Noise reduction method for air inlet pipeline of whole vehicle air compressor and noise reduction wavelength tube
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CN112128009A
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Engine oil return structure
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CN112128347A
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Anti-backlash gear structure
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CN112192507A
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Valve stem oil seal structure convenient to press fitting
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CN112179657A
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Supporting device for engine test
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CN112108637A
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Method and device for shaking off high-temperature sand grains on casting
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CN112127975A
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Catalysis method and device for emission control of hybrid diesel engine
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CN112128012A
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Gear chamber suitable for arrangement of double generators
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CN112179426A
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Orifice plate type flowmeter
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CN112173662A
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Cylinder head turning device
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CN112246792A
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Method and tool for cleaning impurity scrap iron in oil duct of engine cylinder block
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