EP3615772A4 - Kammervorrichtung mit variablem volumen - Google Patents

Kammervorrichtung mit variablem volumen Download PDF

Info

Publication number
EP3615772A4
EP3615772A4 EP18790577.3A EP18790577A EP3615772A4 EP 3615772 A4 EP3615772 A4 EP 3615772A4 EP 18790577 A EP18790577 A EP 18790577A EP 3615772 A4 EP3615772 A4 EP 3615772A4
Authority
EP
European Patent Office
Prior art keywords
variable volume
volume chamber
chamber device
variable
volume
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP18790577.3A
Other languages
English (en)
French (fr)
Other versions
EP3615772A1 (de
Inventor
Elario Dino DALMAS
Roy A. BLOM
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Quest Engines LLC
Original Assignee
Quest Engines LLC
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
Priority claimed from US15/934,742 external-priority patent/US11041456B2/en
Priority claimed from US15/934,625 external-priority patent/US10526953B2/en
Priority claimed from US15/937,293 external-priority patent/US10989138B2/en
Priority claimed from US15/936,713 external-priority patent/US10590834B2/en
Priority claimed from US15/938,130 external-priority patent/US10590813B2/en
Priority claimed from US15/938,427 external-priority patent/US10753308B2/en
Priority claimed from US15/941,397 external-priority patent/US10598285B2/en
Application filed by Quest Engines LLC filed Critical Quest Engines LLC
Priority claimed from PCT/US2018/029947 external-priority patent/WO2018201045A1/en
Publication of EP3615772A1 publication Critical patent/EP3615772A1/de
Publication of EP3615772A4 publication Critical patent/EP3615772A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C9/00—Oscillating-piston machines or engines
    • F01C9/002—Oscillating-piston machines or engines the piston oscillating around a fixed axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00—Rotary-piston machines or engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C17/00—Arrangements for drive of co-operating members, e.g. for rotary piston and casing
    • F01C17/06—Arrangements for drive of co-operating members, e.g. for rotary piston and casing using cranks, universal joints or similar elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/04—Cooling of air intake supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/02—Engines with reciprocating-piston pumps; Engines with crankcase pumps
    • F02B33/04—Engines with reciprocating-piston pumps; Engines with crankcase pumps with simple crankcase pumps, i.e. with the rear face of a non-stepped working piston acting as sole pumping member in co-operation with the crankcase
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/02—Engines with reciprocating-piston pumps; Engines with crankcase pumps
    • F02B33/28—Component parts, details or accessories of crankcase pumps, not provided for in, or of interest apart from, subgroups F02B33/02 - F02B33/26
    • F02B33/30—Control of inlet or outlet ports
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/32—Engines with pumps other than of reciprocating-piston type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/32—Engines with pumps other than of reciprocating-piston type
    • F02B33/34—Engines with pumps other than of reciprocating-piston type with rotary pumps
    • F02B33/36—Engines with pumps other than of reciprocating-piston type with rotary pumps of positive-displacement type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B55/00—Internal-combustion aspects of rotary pistons; Outer members for co-operation with rotary pistons
    • F02B55/02—Pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B55/00—Internal-combustion aspects of rotary pistons; Outer members for co-operation with rotary pistons
    • F02B55/14—Shapes or constructions of combustion chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C11/00—Combinations of two or more machines or engines, each being of rotary-piston or oscillating-piston type
    • F01C11/002—Combinations of two or more machines or engines, each being of rotary-piston or oscillating-piston type of similar working principle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2730/00—Internal-combustion engines with pistons rotating or oscillating with relation to the housing
    • F02B2730/03—Internal-combustion engines with pistons rotating or oscillating with relation to the housing with piston oscillating in a housing or in a space in the form of an annular sector
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Geometry (AREA)
  • Supercharger (AREA)
EP18790577.3A 2017-04-28 2018-04-27 Kammervorrichtung mit variablem volumen Withdrawn EP3615772A4 (de)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
US201762491629P 2017-04-28 2017-04-28
US201762501318P 2017-05-04 2017-05-04
US15/934,742 US11041456B2 (en) 2017-03-30 2018-03-23 Internal combustion engine
US15/934,625 US10526953B2 (en) 2017-03-30 2018-03-23 Internal combustion engine
US15/937,293 US10989138B2 (en) 2017-03-30 2018-03-27 Internal combustion engine
US15/936,713 US10590834B2 (en) 2017-03-30 2018-03-27 Internal combustion engine
US15/938,130 US10590813B2 (en) 2017-03-30 2018-03-28 Internal combustion engine
US15/938,427 US10753308B2 (en) 2017-03-30 2018-03-28 Internal combustion engine
US15/941,397 US10598285B2 (en) 2017-03-30 2018-03-30 Piston sealing system
PCT/US2018/029947 WO2018201045A1 (en) 2017-04-28 2018-04-27 A variable volume chamber device

Publications (2)

Publication Number Publication Date
EP3615772A1 EP3615772A1 (de) 2020-03-04
EP3615772A4 true EP3615772A4 (de) 2021-01-13

Family

ID=69187482

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18790577.3A Withdrawn EP3615772A4 (de) 2017-04-28 2018-04-27 Kammervorrichtung mit variablem volumen

Country Status (2)

Country Link
EP (1) EP3615772A4 (de)
CN (1) CN110892136B (de)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3574494A (en) * 1969-02-07 1971-04-13 Worthington Corp Fluid machine especially adapted for high pressure applications
US5004409A (en) * 1988-03-22 1991-04-02 Nakhmanson Raoul S Displacement machine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3924834B2 (ja) * 1997-03-19 2007-06-06 株式会社日立製作所 容積型流体機械
US6474288B1 (en) * 1998-02-27 2002-11-05 Roy Albert Blom Internal combustion engine that completes four cycles in one revolution of the crankshaft
JP2011080430A (ja) * 2009-10-08 2011-04-21 Hitachi Automotive Systems Ltd 制御弁と該制御弁が用いられた可変容量形ポンプ、並びに内燃機関の油圧回路
JP4890604B2 (ja) * 2009-11-25 2012-03-07 日立オートモティブシステムズ株式会社 可変容量形ポンプ
US9157323B2 (en) * 2009-12-07 2015-10-13 Mars Sterling Turner Oscillatory rotary engine
JP5897945B2 (ja) * 2012-03-22 2016-04-06 日立オートモティブシステムズ株式会社 ベーンポンプ
US9574489B2 (en) * 2012-06-07 2017-02-21 Boise State University Multi-stage turbo with continuous feedback control

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3574494A (en) * 1969-02-07 1971-04-13 Worthington Corp Fluid machine especially adapted for high pressure applications
US5004409A (en) * 1988-03-22 1991-04-02 Nakhmanson Raoul S Displacement machine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018201045A1 *

Also Published As

Publication number Publication date
CN110892136A (zh) 2020-03-17
CN110892136B (zh) 2022-09-27
EP3615772A1 (de) 2020-03-04

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