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  1. Technology classes
  2. /F · Mechanical engineering
  3. /F04 · Positive - displacement machines for liquids
  4. /F04B · Positive-displacement machines for liquids
  5. /F04B 27/00 · Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or
  6. /F04B 27/08 · Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or
  7. /F04B 27/0804 · Having rotary cylinder block
  8. /F04B 27/0821 · Component parts, details
  9. /F04B 27/0826 · Particularities in the contacting area between cylinder barrel and valve plate
  10. /F04B 27/083
F04B 27/083

Bearing means

Official title: {bearing means}

F04B27/083 (Bearing means) appears on 3 US grants and 2 published applications in this corpus.

Search patents in F04B

Where it sits

  1. FMechanical engineering
  2. F04Positive - displacement machines for liquids
  3. F04BPositive-displacement machines for liquids
  4. F04B 27/00Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or
  5. F04B 27/08Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or
  6. F04B 27/0804Having rotary cylinder block
  7. F04B 27/0821Component parts, details
  8. F04B 27/0826Particularities in the contacting area between cylinder barrel and valve plate
  9. F04B 27/083Bearing means
Granted patents
3
Published applications
2
Assignees
3
Inventors
7
Latest grant
1 Jan 2019

Filings by year

Granted patentsPublished applications
F04B 27/083: granted patents and published applications per publication year
YearGranted patentsPublished applications
199910
200000
200100
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200500
200600
200700
200800
200900
201000
201101
201200
201300
201400
201510
201600
201700
201801
201910

199920092019

By publication year. Applications have been published since 2001.

Recent patents

  • Double-headed swash type compressor and method for manufacturing cylinder block1 Jan 2019US 10,167,858 B2Hanon Systems
  • Axial sliding bearing and method of reducing power losses thereof25 Aug 2015US 9,115,748 B2Purdue Research Foundation
  • Sliding bearing with self-adjusted load bearing capacity16 Nov 1999US 5,983,781 ASauer Inc.
  • Double-headed swash type compressor and method for manufacturing cylinder block1 Feb 2018US 2018/0030970 A1Hanon Systems
  • Axial sliding bearing and method of reducing power losses thereof10 Mar 2011US 2011/0056369 A1Purdue Research Foundation

Most cited

By later US patents
  • Sliding bearing with self-adjusted load bearing capacity7US 5,983,781 ASauer Inc. · 1999
  • Axial sliding bearing and method of reducing power losses thereof1US 9,115,748 B2Purdue Research Foundation · 2015

Top assignees

Documents
  • HSHanon Systems2
  • PRPurdue Research Foundation2
  • SSauer Inc.1

Often classified with

  • F16CShafts5

Documents that also carry the other class.

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