Mitsubishi Orion-MD - A New Variable Displacement Engine

Fukui, Toyoaki; Nakagami, Tatsuro; Endo, Hiroyasu; Katsumoto, T; Danno, Yoshiaki

doi:10.4271/831007

Cited by 16 publications

(5 citation statements)

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“…However, the beam positions of the rocket-borne instrument are not fully mapped by VHT. Thus, in order to increase the number of beams with 12 CO data, we have observed at eight beam positions along the rocket observation path(labeled in Figure 1) with the Nagoya University 4m millimeter telescope (Fukui & Sakakibara 1992) in 1994 February -March. Among them, beams 7, 8 and 9 were also mapped by VHT.…”

Section: Observationmentioning

confidence: 99%

Observations of [Cii] 158 Micron Line and Far‐Infrared Continuum Emission toward the High‐Latitude Molecular Clouds in Ursa Major

Matsuhara

Tanaka

Yonekura

et al. 1997

ApJ

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We report the results of a rocket-borne observation of [C II] 158µm line and far-infrared continuum emission at 152.5µm toward the high latitude molecular clouds in Ursa Major. We also present the results of a follow-up observation of the millimeter 12 CO J = 1 → 0 line over a selected region observed by the rocket-borne experiment. We have discovered three small CO cloudlets from the follow-up 12 CO observations. We show that these molecular cloudlets, as well as the MBM clouds(MBM 27/28/29/30), are not gravitationally bound. Magnetic pressure and turbulent pressure dominate the dynamic balance of the clouds.

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Section: Observationmentioning

confidence: 99%

Observations of [Cii] 158 Micron Line and Far‐Infrared Continuum Emission toward the High‐Latitude Molecular Clouds in Ursa Major

Matsuhara

Tanaka

Yonekura

et al. 1997

ApJ

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“…Mitsubishi released their 1.4 l four-cylinder Orion-MD one year later. The fuel consumption benefit was 11% in the city, and the engine was in the CDA mode 54% of the time [53]. The first electronically controlled deactivation system dates back to 1987 when Ford incorporated the hydraulic rocker arm from Eaton [54].…”

Section: Historymentioning

confidence: 99%

Overview of the potential and limitations of cylinder deactivation

Fridrichová

Drápal

Vopařil

et al. 2021

Renewable and Sustainable Energy Reviews

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“…Using this approach, fuel is only needed for four cylinder over in normal situation where eight are typically used. Further, as an increased load is placed on the four active cylinders, the engine's throttle is opened further, thus reducing pumping losses [25].…”

Section: Recycling Energy In Combustion Enginesmentioning

confidence: 99%

Making the Most of the Energy We Have: Vehicle Efficiency

Mohanadass¹

2020

Intelligent and Efficient Transport Systems - Design, Modelling, Control and Simulation

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With global concerns over emissions from non-renewable sources and its dwindling global supplies. Optimization of our energy usage is highly important. Converting energy to various forms is usually an imperfect process with energy being wasted. Vehicle's convert on-board stored energy to a kinetic form to drive a vehicle. Understanding the sources of energy losses allow us to (a) reduce emissions created by combustion engines, and (b) improve driving range of electrified powertrains. Within this chapter energy losses across the vehicle will be explored for both non-powertrain and powertrain components. Modes of losses and test methods for vehicle components will also be outlined to highlight their significance in vehicle efficiency.

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Mitsubishi Orion-MD - A New Variable Displacement Engine

Cited by 16 publications

References 0 publications

Observations of [Cii] 158 Micron Line and Far‐Infrared Continuum Emission toward the High‐Latitude Molecular Clouds in Ursa Major

Observations of [Cii] 158 Micron Line and Far‐Infrared Continuum Emission toward the High‐Latitude Molecular Clouds in Ursa Major

Overview of the potential and limitations of cylinder deactivation

Making the Most of the Energy We Have: Vehicle Efficiency

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