Scroll Fluid Machine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

SERIAL NO

15505435

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Scroll fluid machine (1) in which the dislodgement of a slide bush (56) and a spring (61), which are provided in an eccentric bush (36), is prevented. Provided in receiving hole (58) of eccentric bush (36) are slide bush (56), which is movable in the direction of eccentricity, and spring (61), which biases slide bush (56) in a moving direction. A spring holding section (56b) and engagement projections (56a) are formed on slide bush (56). After slide bush (56) is placed in the receiving hole (58), engagement projections (56a) engage with eccentric bush (36) in a state in which slide bush (56) has been moved by the biasing force of spring (61), thus preventing slide bush (56) from falling off the receiving hole (58), and the spring holding section (56b) prevents the spring (61) from falling off the receiving hole (58).

First Claim

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Patent Owner(s)

Patent OwnerAddress
SANDEN HOLDINGS CORPORATION20 KOTOBUKI-CHO ISESAKI-SHI GUNMA 372-8502

International Classification(s)

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  • 2015 Application Filing Year
  • F04C Class
  • 529 Applications Filed
  • 429 Patents Issued To-Date
  • 81.10 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2015201620172018201920202021202220230255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
MATSUMOTO, Yasuomi Isesaki-shi, JP 5 19
OOTANI, Hisashi Isesaki-shi, JP 2 11
TOBE, Takahisa Isesaki-shi, JP 3 4

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Patent Citation Ranking

  • 2 Citation Count
  • F04C Class
  • 34.51 % this patent is cited more than
  • 8 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges3972201 - 1011 - 2005101520253035404550556065707580

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