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41. 发明专利

JP2010226830A Electric motor, and compressor mounted with the same 审中-公开
标题翻译：电机和压缩机安装在同一台上
公开(公告)号：JP2010226830A
公开(公告)日：2010-10-07
申请号：JP2009069628
申请日：2009-03-23
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： MASUMOTO KOJI , ISHIZONO FUMIHIKO , SHONO KAZUHIRO
IPC分类号： H02K1/27 , H02K1/22
摘要： PROBLEM TO BE SOLVED: To provide an electric motor to be enhanced in performance and reliability, and to provide a compressor mounted with the same.
SOLUTION: The electric motor includes a stator 20 having a stator core wound with a plurality of phases of stator windings, and a rotor 40 arranged rotatably on the inner circumferential face side of the stator core. The rotor 40 includes a rotor core 41 having a plurality of magnet insertion holes 43 for inserting permanent magnets 44 and spaces 45, 46 formed between adjacent magnet insertion holes 43 and the permanent magnets 44 inserted into the magnet insertion holes 43. The rotor core 41 is configured by laminating electromagnetic plates 42a, 42b different in the opening area of the spaces 45, 46.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种提高性能和可靠性的电动机，并提供安装有该电动机的压缩机。解决方案：电动机包括定子20，该定子20具有缠绕有定子绕组的多相的定子铁芯和可旋转地布置在定子铁芯的内周面侧的转子40。转子40包括具有多个用于插入永久磁体44的磁体插入孔43和形成在相邻的磁体插入孔43和插入到磁体插入孔43中的永磁体44之间的空间45,46的转子芯41。转子芯41 通过层叠在空间45,46的开口区域中不同的电磁板42a，42b构成。（C）2011年，JPO＆INPIT

42. 发明专利

JP2010157407A Lead wire junction terminal, and refrigerant compressor employing the same 有权
标题翻译：铅线接线端子和使用其的制冷压缩机
公开(公告)号：JP2010157407A
公开(公告)日：2010-07-15
申请号：JP2008334502
申请日：2008-12-26
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： SHONO KAZUHIRO , UNO RYOHEI , MASUMOTO KOJI , SEKIYA TAKU , YAMAMOTO KAZUYUKI , ONIHASHI TAKAYUKI
IPC分类号： H01R4/02 , B23K1/00 , B23K101/38
摘要： PROBLEM TO BE SOLVED: To provide a lead wire junction terminal which eliminates a temporary molding process and enables reduction in the using amount of materials. SOLUTION: The lead wire junction terminal 1 includes a pair of joint parts 2 arranged opposite to each other and having a plurality of lead wires 7 installed therebetween, a bridging part 3 having U-shaped cross section by which the pair of the joint parts 2 arranged opposite to each other is connected to each other, and an opening part 4 opened and formed at the bridging part 3 and holding the plurality of the lead wires 7. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种消除临时模制过程并能够减少材料使用量的引线接线端子。解决方案：引线接线端子1包括彼此相对布置并且安装在其间的多根引线7的一对接合部分2，具有U形横截面的桥接部分3，彼此相对配置的接合部2彼此连接，开口部4在桥接部3开口并形成并保持多根引线7.版权所有（C）2010，JPO＆INPIT

43. 发明专利

JP2008141869A Rotary electric machine 有权
标题翻译：旋转电机
公开(公告)号：JP2008141869A
公开(公告)日：2008-06-19
申请号：JP2006325676
申请日：2006-12-01
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： SHONO KAZUHIRO , MURATA AKIO , MASUMOTO KOJI , ISHIGAKI TAKASHI , YOSHINO ISATO
IPC分类号： H02K1/27 , H02K1/22
摘要： PROBLEM TO BE SOLVED: To provide a rotary electric machine wherein even in a stator provided with a concentrated winding, a rotor can be directly positioned in the position of magnetization by passing a direct current through the winding of the stator.
SOLUTION: The rotary electric machine includes the rotor 10 and the stator 1. The rotor 10 has the following on the outer circumference of a rotating shaft 11: a core inner radius portion 12; magnet insertion holes 13 into which permanent magnets are inserted; a core outer radius portion 14; and connecting portions 15 placed between adjoining magnet insertion holes 13 and magnetically connecting the core inner radius portion 13 and the core outer radius portion 14. The stator 1 is disposed outside the rotor 10 and includes multiple salient poles 2 and concentrated windings of multiple phases wound on the salient poles 2. The connecting portions 15 of the rotor 10 are provided on the outer radius side with: thick portions 20 whose thickness in the radial direction is increased over a circumferential range equal to or wider than the gap 4 between the tips of adjoining salient poles 2 of the stator 1; and thin portions 21 whose thickness in the radial direction is small, positioned on both sides of the thick portions 20 in the circumferential direction.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种旋转电机，其中即使在设置有集中绕组的定子中，转子可以通过使直流通过定子的绕组而直接位于磁化位置。解决方案：旋转电机包括转子10和定子1.转子10在转轴11的外圆周上具有以下：芯内半径部分12; 永磁体插入其中的磁铁插入孔13; 芯外径部分14; 以及设置在相邻的磁铁插入孔13之间的连接部分15，并且将磁芯内径部分13和磁芯外半径部分14磁连接。定子1设置在转子10的外侧，并包括多个凸极2和多相卷绕的集中绕组在凸极2上。转子10的连接部分15在外半径侧设置有：厚度为20度的厚部20，其厚度在径向方向上的厚度在等于或大于尖端之间的间隙4的周向范围定子1的相邻凸极2; 以及其半径方向的厚度薄的薄壁部21，位于厚壁部20的圆周方向的两侧。版权所有（C）2008，JPO＆INPIT

44. 发明专利

JP2007104830A Stator for rotating electric machine and rotating electric machine 有权
标题翻译：旋转电机和旋转电机定子
公开(公告)号：JP2007104830A
公开(公告)日：2007-04-19
申请号：JP2005293098
申请日：2005-10-06
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： SHONO KAZUHIRO , KIMURA YASUKI , MURATA AKIO , ISHIGAKI TAKASHI , YOSHINO ISATO
IPC分类号： H02K1/18
摘要： PROBLEM TO BE SOLVED: To minimize degradation of magnetic properties of a stator core and attain high assemblability and assembly precision while adopting shrinkage fitting, press-fitting or the like in fixing a laminated stator core on an external structure.
SOLUTION: This stator core for rotating electric machine is constituted by laminating a plurality of core members which are fit into the inner periphery of the external structure 4. The stator core is composed of laminates 1A of the core members for making contribution to fixing on the external structure 4 and laminates 1B of the core members for making no contribution to fixing on the external structure 4. In the laminates 1B of the core members for making no contribution to fixing on the external structure 4, the outer peripheries of the core members are in such a form as to have air gaps 1g all around between the outer periphery of the core members and the external structure 4.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了使定子铁心的磁特性的降低最小化，并且在将层叠的定子铁心固定在外部结构体上时，采用收缩配合，压配合等方式实现高的组装性和组装精度。该解决方案：该旋转电机用定子铁心是通过层叠多个配置在外部结构体4的内周的芯体而构成的。该定子铁芯由铁心部件的层叠体1A构成，固定在芯部件的外部结构4和层压板1B上，对外部结构4没有固定作用。在不影响固定在外部结构4上的芯部件的层压板1B中，外部结构4的外周芯构件的形式为在芯构件的外周和外部结构4之间具有气隙1g。（C）2007，JPO＆INPIT

45. 发明专利

JP2001143638A MANUFACTURING METHOD OF ELECTRON GUN AND COMPENSATION ELECTRODE 失效
公开(公告)号：JP2001143638A
公开(公告)日：2001-05-25
申请号：JP32083699
申请日：1999-11-11
申请人： MITSUBISHI ELECTRIC CORP
发明人： SHONO KAZUHIRO , MURAKAMI FUMIAKI
IPC分类号： H01J9/14 , H01J29/48
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of parallel opposed plate electrodes from an electrode material with mitigating their length restriction to increase the designing freedom. SOLUTION: A manufacturing method of parallel opposed plate electrodes comprises the processes of forming a pair of notches in a conductive plate material, drawing or bulging the flat portion between the pair of notches so as to form a projected portion with a plane surface portion parallel to the plate material and plane surface portions vertical to the plate material, and removing the plane surface portion parallel to the plate material by stamping so as to obtain a pair of the opposed plate electrodes protruding from the edges of the opening formed by the stamping.

46. 发明专利

JP2000323062A INLINE-TYPE ELECTRON GUN 失效
公开(公告)号：JP2000323062A
公开(公告)日：2000-11-24
申请号：JP13508999
申请日：1999-05-17
申请人： MITSUBISHI ELECTRIC CORP
发明人： SHONO KAZUHIRO , HINOMOTO NOBUHIDE
IPC分类号： H01J29/48
摘要： PROBLEM TO BE SOLVED: To form a static convergence of beams and provide an optimal lens, operation for respective beams, by making different opening diameters of a slot vertical to an arranging direction of a prescribed number of beams between proximity of a central beam and proximity of one of beams at both ends. SOLUTION: A slot electrode 41 in a view of a negative electrode side has a horizontal opening diameter 41H of a transversely long slot 41a, a vertical opening diameter 41CV near a center beam of the transversely long slot 41a, and a vertical opening diameter 41SV near a side beam of the transversely long slot 41a. The horizontal opening diameter 41H of the transversely long slot 41a is formed as it is, and the vertical opening diameter 41CV near the center beam of the transversely long slot 41a is smaller than the vertical opening diameter 41SV near the side beam. Thus, in a state where three beams are statically concentrated, four-pole lens operation can be strengthened for the center beam comparing with a transversely long rectangular shape.

47. 发明专利

JPH07240163A FLAT TYPE DISPLAY DEVICE 失效
公开(公告)号：JPH07240163A
公开(公告)日：1995-09-12
申请号：JP3022094
申请日：1994-02-28
申请人： MITSUBISHI ELECTRIC CORP
发明人： NAKADEGUCHI SHINJI , FUJIWARA MICHIO , NAKAMURA YUMIKO , SHONO KAZUHIRO
IPC分类号： H01J29/46 , H01J1/18 , H01J31/12 , H01J31/15
摘要： PURPOSE:To make the quality of heat released from a linear hot cathode more efficient, and improve emitting efficiency of electron, luminance and color purity by providing a layer having a high radiation ratio on the surfaces of a mesh electrode and a back plate. CONSTITUTION:A phosphor 9 applied in three kinds of dots of red, green and blue onto the inner surface of a front glass 10 is made to emit light by the electron passed through a control electrode 5, an image is displayed on the glass, and the quality of heat generated in a linear hot cathode 1 is repeatedly reflected by a mesh electrode 2, a back plate 3, a grid electrode 4, and the control electrode 5. The high radiation ratio layer 40 of the fixed part 2b of the electrode 2 absorbs the reflected heat from the electrodes 4, 5, and the absorbed heat is transmitted from the fixed part 2b to the electrode 3, and radiated from the high radiation ratio layer 40 on the surface not opposed to the cathode 1. The heat of the porous part 2a of the electrode 2 is transmitted from the fixed part 2b to the electrode 3, and similarly radiated from the layer 40 on the surface not opposed to the cathode 1. The heat of the electrode 3 is directly radiated from the layer 40 of its own.

48. 发明专利

JPH06333520A PLANE TYPE DISPLAY DEVICE 失效
公开(公告)号：JPH06333520A
公开(公告)日：1994-12-02
申请号：JP11864893
申请日：1993-05-20
申请人： MITSUBISHI ELECTRIC CORP
发明人： NAKAMURA YUMIKO , SHONO KAZUHIRO , SUZUKI RYO , SHIRAISHI TETSUYA
IPC分类号： H01J29/46 , H01J31/12 , H01J31/15
摘要： PURPOSE:To obtain a plane type display device in which the structure is simple and the processing property is excellent, as well as the reduction of the brightness of a screen owing to the influence of a voltage fall by the heating current of a cathode, and the unevenness of the brightness can be prevented. CONSTITUTION:A linear hot cathode 1 as an electron radiation source, and a porous cover electrode 2 to cover the upper side of the linear hot cathode 1 in order to draw out the hot electrons are provided, and the linear hot cathode 1 is extended obliquely in order to make the electric field intensity between the linear hot electrode 1 and the porous cover electrode 2 almost equal at both ends of the linear hot cathode 1.

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