LUBRICANT HEAT-UP DEVICE AND LUBRICANT HEAT-UP METHOD

• Main Authors: INOUE SATOSHI, ATSUSHI KOTARO, NIINUMA TOSHIKI, YUZAWA YOSHIAKI, AOKI MITSUO
• Format: Patent
• Language: English; Japanese
• Published: 15.11.2018
• Subjects: ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES; ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; BLASTING; ENGINEERING ELEMENTS AND UNITS; GEARING; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; LIGHTING; LUBRICATING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; THERMAL INSULATION IN GENERAL; TRANSPORTING; VEHICLES IN GENERAL; WEAPONS

PROBLEM TO BE SOLVED: To provide a lubricant heat-up device that can reliably raise temperature of lubricant even when there is a few elements to generate heat, and to provide a lubricant heat-up method.SOLUTION: A heat-up device 100 includes: a heat exchange member 104 absorbing waste-heat of a motor 200 in a first position and immersed into lubricant 111 in a second position to raise temperature of lubricant 111; and a rotation part 110 for moving the heat exchange member 104 from the first position to the second position, thereby reliably raising temperature of the lubricant by the waste-heat of the motor 200.SELECTED DRAWING: Figure 1 【課題】熱を発生する要素が少ない場合であっても潤滑油を確実に昇温することが可能な潤滑油昇温装置及び潤滑油昇温方法を提供する。【解決手段】第１の位置でモータ２００の排熱を吸熱するとともに、第２の位置で潤滑油１１１に浸されて潤滑油１１１を昇温する熱交換部材１０４と、熱交換部材１０４を第１の位置から第２の位置へ移動させる回動部１１０と、を備える、昇温装置１００が提供される。この構成により、モータ２００の排熱で潤滑油を確実に昇温することが可能となる。【選択図】図１