CN214146075U - 一种补油阀 - Google Patents
一种补油阀 Download PDFInfo
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- CN214146075U CN214146075U CN202022699257.4U CN202022699257U CN214146075U CN 214146075 U CN214146075 U CN 214146075U CN 202022699257 U CN202022699257 U CN 202022699257U CN 214146075 U CN214146075 U CN 214146075U
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- valve seat
- oil
- connecting rod
- nut
- spring
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- 230000001502 supplementing effect Effects 0.000 title abstract description 8
- 238000007789 sealing Methods 0.000 claims description 29
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000003921 oil Substances 0.000 description 58
- 239000010720 hydraulic oil Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 8
- 238000013016 damping Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 4
- 210000004907 gland Anatomy 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000007105 physical stamina Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Details Of Valves (AREA)
- Check Valves (AREA)
Abstract
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Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202022699257.4U CN214146075U (zh) | 2020-11-19 | 2020-11-19 | 一种补油阀 |
Applications Claiming Priority (1)
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CN202022699257.4U CN214146075U (zh) | 2020-11-19 | 2020-11-19 | 一种补油阀 |
Publications (1)
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CN214146075U true CN214146075U (zh) | 2021-09-07 |
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CN202022699257.4U Active CN214146075U (zh) | 2020-11-19 | 2020-11-19 | 一种补油阀 |
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CN (1) | CN214146075U (zh) |
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2020
- 2020-11-19 CN CN202022699257.4U patent/CN214146075U/zh active Active
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240622 Address after: 2 / F, 979 Yunhan Road, Lingang xinpian District, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai 200120 Patentee after: Weifude industrial equipment (Shanghai) Co.,Ltd. Country or region after: China Address before: 200135 building C, No.888, Huanhu West 2nd Road, Lingang New District, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai Patentee before: Shanghai weifude machinery (Group) Co.,Ltd. Country or region before: China |
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TR01 | Transfer of patent right |