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CN109751167A
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A kind of common rail high-pressure injection pump of the compound opening and closing of the spherical surface conical surface
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CN109779801A
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A kind of Integral valve seat of high-pressure common-rail oil pump
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CN109751165A
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A kind of disengaging oil opening and closing valve of high-pressure common-rail oil pump
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CN109751166A
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A kind of fuel-displaced on-off structure of oil inlet of common rail high-pressure oil pump
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CN108942284A
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A kind of drill gun common rail oil nozzle mesoporous fixture
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CN109058014A
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A kind of silica gel shaping mould gaging hole type and its forming hole method
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CN105952562A
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Composite high-pressure common rail pump for single cylinder diesel engine
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CN105888905A
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Combined type high-pressure common-rail pump for single-cylinder diesel engine and assembling method of pump
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CN105952561A
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Common rail pump component of high-pressure common rail pump of single-cylinder diesel
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CN105863914A
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Single-cylinder common rail energy accumulator
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CN104747337A
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Hydraulic coupler of instant response type common-rail oil injector
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CN104747334A
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Electromagnetic jet control valve of low-inertia common-rail oil injector
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CN104728002A
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High pressure common rail oil sprayer without static leakage
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CN104454275A
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Synchronous oil supply and hold-down device for detecting high-pressure common-rail oil sprayer online and application method thereof
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CN104405552A
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Liquid flow go-no go gauge
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CN104314724A
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High-pressure common rail pump high reliability and long service life single-way check valve
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CN102615561A
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Ultraprecision grinding tool for end surfaces of needle valve bodies of high-pressure common-rail injector
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CN102601698A
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Precision needle valve feeding device
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CN102601729A
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Axial elastic precise positioning clamping device for needle valve parts
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CN102601730A
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Precise positioning clamping device for needle valve of common-rail oil injector
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