专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2003056476A Compressor 审中-公开
标题翻译：压缩机
公开(公告)号：JP2003056476A
公开(公告)日：2003-02-26
申请号：JP2001244761
申请日：2001-08-10
申请人： Toyota Industries Corp , 株式会社豊田自動織機
发明人： KIMURA KAZUYA , MIZUFUJI TAKESHI , MOTONAMI HIROYUKI , KUROKI KAZUHIRO , EGASHIRA SATOSHI , NAGAGAWA SEI , FUKUTANI GIICHI
IPC分类号： F04B39/12 , F04C18/02 , F04C27/00 , F04C29/00
CPC分类号： F04C27/008
摘要： PROBLEM TO BE SOLVED: To provide a compressor reducible in the number of part items by simplifying seal constitution.
SOLUTION: A housing 11 is constituted by jointing a first housing constitutive body 21 and a second housing constitutive body 22, and a scroll type compression mechanism 14 is accommodated in the housing 11. A discharge chamber 52 is partitioned in the housing 11 by jointing the compression mechanism 14 and the second housing constitutive body 22. A common gasket 31 is used for sealing a joint part between the first housing constitutive body 21 and the second housing constitutive body 22 and for sealing a joint part between the compression mechanism 14 and the second housing constitutive body 22.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：通过简化密封构造来提供可减少零件数量的压缩机。解决方案：壳体11通过连接第一壳体本体21和第二壳体本体22而构成，并且涡旋式压缩机构14容纳在壳体11中。排出室52通过接合压缩机构14和第二壳体构成体22.公共垫圈31用于密封第一壳体构成体21和第二壳体本体22之间的接合部，并且用于密封压缩机构14与第二壳体构成体22之间的接合部。住房构成体22。

2. 发明专利

JP2009275533A Compressor 审中-公开
标题翻译：压缩机
公开(公告)号：JP2009275533A
公开(公告)日：2009-11-26
申请号：JP2008125377
申请日：2008-05-13
申请人： Toyota Industries Corp , 株式会社豊田自動織機
发明人： EGASHIRA SATOSHI , KUROKI KAZUHIRO , IGUCHI MASAO , MOTONAMI HIROYUKI
IPC分类号： F04B39/02
摘要： PROBLEM TO BE SOLVED: To provide a compressor capable of maintaining a constant oil quantity in an oil storage chamber and increasing the degree of freedom in mounting the compressor to a vehicle body.
SOLUTION: When the oil storage chamber 49 is divided by a vertical plane X3 which passes an axis line X1 of a drive shaft 7 in the compressor mounted to a vehicle frame, a first oil storage quantity regulating hole 53 communicating with an intake chamber 32 is arranged on one side of the oil storage chamber 49 and a second oil storage quantity regulating hole 54 communicating with the intake chamber 32 is arranged on the other side and, at a position higher than a horizontal plane including one of the first oil storage quantity regulating hole 53 and the second oil storage quantity regulating hole 54, the other oil storage quantity regulating hole is arranged.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够在储油室中保持恒定的油量并增加将压缩机安装到车体上的自由度的压缩机。解决方案：当储油室49被安装在车架上的压缩机中通过驱动轴7的轴线X1的垂直平面X3分开时，与进气口连通的第一储油量调节孔53 室32设置在储油室49的一侧，另一侧设置有与进气室32连通的第二储油量调节孔54，在比包括第一油存储量调节孔53和第二储油量调节孔54，另一个储油量调节孔被布置。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2008051116A Shaft sealing structure for vacuum pump 有权
标题翻译：真空泵的轴封密封结构
公开(公告)号：JP2008051116A
公开(公告)日：2008-03-06
申请号：JP2007287331
申请日：2007-11-05
申请人： Toyota Industries Corp , 株式会社豊田自動織機
发明人： YAMAMOTO SHINYA , KAWAGUCHI MASAHIRO , EGASHIRA SATOSHI
IPC分类号： F04C27/00 , F04C18/18 , F04C25/02
摘要： PROBLEM TO BE SOLVED: To improve the sealing function of a labyrinth seal for preventing oil leakage to the pump chamber of a vacuum pump. SOLUTION: Annular shaft sealing rings 49, 50 are fitted and fixed to rotating shafts 19, 20 in fitting holes 47, 48 formed in a rear housing 14. The labyrinth seals 57, 58 are provided between each of end faces 492, 502 of the shaft sealing rings 49, 50 and each of bottom forming faces 472, 482 of the fitting holes 47, 48. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提高迷宫密封件的密封功能，以防止漏油到真空泵的泵室。解决方案：环形轴密封环49,50装配并固定到形成在后壳体14中的装配孔47,48中的旋转轴19,20上。迷宫式密封件57,58设置在每个端面492之间， 502的轴密封环49,50以及装配孔47,48的底部形成面472,482中的每一个。（C）2008，JPO＆INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式