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RU2010136244A - INTERNAL COMBUSTION ENGINE VOLUME CONTROL SYSTEM - Google Patents

INTERNAL COMBUSTION ENGINE VOLUME CONTROL SYSTEM Download PDF

Info

Publication number
RU2010136244A
RU2010136244A RU2010136244/06A RU2010136244A RU2010136244A RU 2010136244 A RU2010136244 A RU 2010136244A RU 2010136244/06 A RU2010136244/06 A RU 2010136244/06A RU 2010136244 A RU2010136244 A RU 2010136244A RU 2010136244 A RU2010136244 A RU 2010136244A
Authority
RU
Russia
Prior art keywords
connecting rod
combustion engine
internal combustion
outer gear
connection
Prior art date
Application number
RU2010136244/06A
Other languages
Russian (ru)
Other versions
RU2454555C2 (en
Inventor
Нальбий Махмудович Цику (RU)
Нальбий Махмудович Цику
Original Assignee
Нальбий Махмудович Цику (RU)
Нальбий Махмудович Цику
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 Нальбий Махмудович Цику (RU), Нальбий Махмудович Цику filed Critical Нальбий Махмудович Цику (RU)
Priority to RU2010136244/06A priority Critical patent/RU2454555C2/en
Priority to PCT/RU2011/000623 priority patent/WO2012026851A1/en
Publication of RU2010136244A publication Critical patent/RU2010136244A/en
Application granted granted Critical
Publication of RU2454555C2 publication Critical patent/RU2454555C2/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D15/00—Varying compression ratio
    • F02D15/02—Varying compression ratio by alteration or displacement of piston stroke
    • 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
    • F02B75/00—Other engines
    • F02B75/04—Engines with variable distances between pistons at top dead-centre positions and cylinder heads
    • F02B75/048—Engines with variable distances between pistons at top dead-centre positions and cylinder heads by means of a variable crank stroke length
    • 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
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B75/22—Multi-cylinder engines with cylinders in V, fan, or star arrangement
    • F02B75/228—Multi-cylinder engines with cylinders in V, fan, or star arrangement with cylinders arranged in parallel banks
    • 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
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B75/24—Multi-cylinder engines with cylinders arranged oppositely relative to main shaft and of "flat" type
    • F02B75/243—Multi-cylinder engines with cylinders arranged oppositely relative to main shaft and of "flat" type with only one crankshaft of the "boxer" type, e.g. all connecting rods attached to separate crankshaft bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Transmission Devices (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Gear Transmission (AREA)

Abstract

1. Система регулирования рабочего объема двигателя внутреннего сгорания (ДВС), содержащая связь между коленчатым валом и шатуном, а также ползун, отличающаяся тем, что система содержит механизм регулирования рабочего объема, включающий связь, выполненную в виде промежуточной штанги, соединяющей коленчатый вал и опорный шатун, причем на промежуточной штанге установлены два ходовых винта, соединенные с приводными шестернями, одна из которых кинематически связана с наружной шестерней, при этом на промежуточной штанге установлен ползун в виде бугельного узла, перемещаемый проходящими через него двумя ходовыми винтами, при этом бугельный узел соединен шатуном с поршнем. ! 2. Система по п.1, отличающаяся тем, что приводная шестерня связана с наружной шестерней параллелограммом шарнирно соединенных тяг. ! 3. Система по п.2, отличающаяся тем, что приводная шестерня связана с наружной шестерней карданно-шлицевым соединением. 1. The system for regulating the working volume of an internal combustion engine (ICE), comprising a connection between the crankshaft and the connecting rod, as well as a slider, characterized in that the system comprises a mechanism for regulating the working volume, including a connection made in the form of an intermediate rod connecting the crankshaft and the support a connecting rod, and on the intermediate rod there are two lead screws connected to the drive gears, one of which is kinematically connected to the outer gear, while a slider is installed on the intermediate rod de yoke node, moved by two lead screws passing through it, while the yoke node is connected by a connecting rod to the piston. ! 2. The system according to claim 1, characterized in that the drive gear is connected to the outer gear by a parallelogram of articulated rods. ! 3. The system according to claim 2, characterized in that the drive gear is connected to the outer gear by a cardan-splined connection.

Claims (3)

1. Система регулирования рабочего объема двигателя внутреннего сгорания (ДВС), содержащая связь между коленчатым валом и шатуном, а также ползун, отличающаяся тем, что система содержит механизм регулирования рабочего объема, включающий связь, выполненную в виде промежуточной штанги, соединяющей коленчатый вал и опорный шатун, причем на промежуточной штанге установлены два ходовых винта, соединенные с приводными шестернями, одна из которых кинематически связана с наружной шестерней, при этом на промежуточной штанге установлен ползун в виде бугельного узла, перемещаемый проходящими через него двумя ходовыми винтами, при этом бугельный узел соединен шатуном с поршнем.1. The system for regulating the working volume of an internal combustion engine (ICE), comprising a connection between the crankshaft and the connecting rod, as well as a slider, characterized in that the system comprises a mechanism for regulating the working volume, including a connection made in the form of an intermediate rod connecting the crankshaft and the support a connecting rod, and on the intermediate rod there are two lead screws connected to the drive gears, one of which is kinematically connected to the outer gear, while a slider is installed on the intermediate rod de yoke node, moved by two lead screws passing through it, while the yoke node is connected by a connecting rod to the piston. 2. Система по п.1, отличающаяся тем, что приводная шестерня связана с наружной шестерней параллелограммом шарнирно соединенных тяг.2. The system according to claim 1, characterized in that the drive gear is connected to the outer gear by a parallelogram of articulated rods. 3. Система по п.2, отличающаяся тем, что приводная шестерня связана с наружной шестерней карданно-шлицевым соединением. 3. The system according to claim 2, characterized in that the drive gear is connected to the outer gear by a cardan-splined connection.
RU2010136244/06A 2010-08-27 2010-08-27 Ice capacity control system RU2454555C2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
RU2010136244/06A RU2454555C2 (en) 2010-08-27 2010-08-27 Ice capacity control system
PCT/RU2011/000623 WO2012026851A1 (en) 2010-08-27 2011-08-18 System for regulating the displacement volume of an internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2010136244/06A RU2454555C2 (en) 2010-08-27 2010-08-27 Ice capacity control system

Publications (2)

Publication Number Publication Date
RU2010136244A true RU2010136244A (en) 2012-03-10
RU2454555C2 RU2454555C2 (en) 2012-06-27

Family

ID=45723667

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2010136244/06A RU2454555C2 (en) 2010-08-27 2010-08-27 Ice capacity control system

Country Status (2)

Country Link
RU (1) RU2454555C2 (en)
WO (1) WO2012026851A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108506101A (en) * 2017-02-28 2018-09-07 日立汽车系统(苏州）有限公司 Variable compression ratio structure for engine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5335632A (en) * 1993-05-14 1994-08-09 Hefley Carl D Variable compression internal combustion engine
RU2194163C1 (en) * 2001-06-22 2002-12-10 Сидоров Виктор Григорьевич Adjustable displacement piston machine
US7270092B2 (en) * 2005-08-12 2007-09-18 Hefley Carl D Variable displacement/compression engine
RU102685U1 (en) * 2010-08-27 2011-03-10 Нальбий Махмудович Цику INTERNAL COMBUSTION ENGINE VOLUME CONTROL SYSTEM

Also Published As

Publication number Publication date
WO2012026851A1 (en) 2012-03-01
RU2454555C2 (en) 2012-06-27

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Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20130828

NF4A Reinstatement of patent

Effective date: 20140910