IE20200024A2 - Spring damper assembly - Google Patents

Spring damper assembly Download PDF

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Publication number
IE20200024A2
IE20200024A2 IE20200024A IE20200024A IE20200024A2 IE 20200024 A2 IE20200024 A2 IE 20200024A2 IE 20200024 A IE20200024 A IE 20200024A IE 20200024 A IE20200024 A IE 20200024A IE 20200024 A2 IE20200024 A2 IE 20200024A2
Authority
IE
Ireland
Prior art keywords
spring
gas spring
damper assembly
spring damper
integral
Prior art date
Application number
IE20200024A
Inventor
Pronsias Timoney Eanna
Original Assignee
Timoney Dynamic Solutions Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Timoney Dynamic Solutions Ltd filed Critical Timoney Dynamic Solutions Ltd
Priority to IE20200024A priority Critical patent/IE20200024A2/en
Priority to US17/797,745 priority patent/US12115822B2/en
Priority to EP21707888.0A priority patent/EP4100660A2/en
Priority to PCT/EP2021/052975 priority patent/WO2021156510A2/en
Publication of IE20200024A2 publication Critical patent/IE20200024A2/en

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  • Vehicle Body Suspensions (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

A high pressure gas spring for vehicle suspension systems includes an integral gas damping system and an integral counter spring to reduce spring residual force at suspension rebound. The gas spring includes an inverted piston feature that reduces the overall length of the device. Additionally there are other innovative features incorporated in the gas spring to improve performance, reduce cost and minimize weight. <Figure 4>
IE20200024A 2020-02-07 2020-02-07 Spring damper assembly IE20200024A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IE20200024A IE20200024A2 (en) 2020-02-07 2020-02-07 Spring damper assembly
US17/797,745 US12115822B2 (en) 2020-02-07 2021-02-08 Motor vehicle suspension gas spring
EP21707888.0A EP4100660A2 (en) 2020-02-07 2021-02-08 Motor vehicle suspension gas spring
PCT/EP2021/052975 WO2021156510A2 (en) 2020-02-07 2021-02-08 Motor vehicle suspension gas spring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IE20200024A IE20200024A2 (en) 2020-02-07 2020-02-07 Spring damper assembly

Publications (1)

Publication Number Publication Date
IE20200024A2 true IE20200024A2 (en) 2021-08-18

Family

ID=77612317

Family Applications (1)

Application Number Title Priority Date Filing Date
IE20200024A IE20200024A2 (en) 2020-02-07 2020-02-07 Spring damper assembly

Country Status (1)

Country Link
IE (1) IE20200024A2 (en)

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