公开(公告)号：US08268219B2

公开(公告)日：2012-09-18

申请号：US13012270

申请日：2011-01-24

申请人： Satoshi Matsubayashi ,  Hirotoshi Mabu ,  Katsumi Amano ,  Atsushi Shiraishi

发明人： Satoshi Matsubayashi ,  Hirotoshi Mabu ,  Katsumi Amano ,  Atsushi Shiraishi

IPC分类号： B29C45/14

CPC分类号： H02K15/12 ,  H02K1/276 ,  H02K15/03

摘要： A laminated rotor core (36) wherein permanent magnets (47) are inserted in respective magnet insertion holes (46) is disposed between and pressed by an upper die (37) and a lower die (29). The upper die (37) has resin reservoir pots (50) provided above the laminated rotor core (36) and at positions corresponding to the respective magnet insertion holes (46). Raw resin material put in the resin reservoir pots (50) is heated by the upper die (37). Subsequently, the resin material in a liquefied state is ejected from the resin reservoir pots (50) by plungers (52) that are inserted and moves vertically in the resin reservoir pots (50) and is directly filled in the magnet insertion holes (46). Consequently, the respective magnet insertion holes (46) are filled with the resin material more evenly and highly reliable products can be supplied at low cost.

摘要翻译： 其中将永磁体（47）插入相应的磁体插入孔（46）中的叠层转子芯（36）设置在上模（37）和下模（29）之间并被其上压。 上模具（37）具有设置在叠层转子芯（36）上方的树脂储存罐（50）和与各个磁体插入孔（46）对应的位置。 放置在树脂储存罐（50）中的原料树脂材料被上模（37）加热。 接着，通过在树脂储存罐（50）中插入并垂直移动的柱塞（52）从树脂储存罐（50）将树脂材料从树脂储存罐（50）喷出，直接填充在磁铁插入孔（46）中， 。 因此，各个磁体插入孔（46）更均匀地填充树脂材料，并且可以以低成本提供高可靠性的产品。

公开(公告)号：US4758482A

公开(公告)日：1988-07-19

申请号：US101266

申请日：1987-09-25

申请人： Takumi Yamana ,  Tomoyuki Ohkura ,  Akira Ishiodori ,  Yoshimi Yabui ,  Yutaka Suzuki ,  Masayoshi Aoki ,  Mikio Oguma ,  Masatoshi Takasu ,  Akio Komaki ,  Takumi Hayakawa ,  Kensuke Hironaka ,  Hironao Wada ,  Satoshi Matsubayashi

发明人： Takumi Yamana ,  Tomoyuki Ohkura ,  Akira Ishiodori ,  Yoshimi Yabui ,  Yutaka Suzuki ,  Masayoshi Aoki ,  Mikio Oguma ,  Masatoshi Takasu ,  Akio Komaki ,  Takumi Hayakawa ,  Kensuke Hironaka ,  Hironao Wada ,  Satoshi Matsubayashi

IPC分类号： H01M2/02 ,  H01M2/12 ,  H01M10/12

CPC分类号： H01M2/0275 ,  H01M10/126 ,  H01M2/021 ,  H01M2/1229

摘要： An enclosed type lead battery comprises in combination:a cap formed of a synthetic resin, which is integrally formed with anodec and cathodec terminals formed of lead or a lead alloy inserted therein and an exhaust portion to which a safety valve is attached,a plate stack having its ears connected to said terminals, andan enclosure formed of a film or sheet made of a synthetic resin, in which said plate stack is placed, and which is thermally fused at the peripheral edge of its opening to said cap.

摘要翻译： 一种封闭式铅蓄电池包括：由合成树脂形成的盖，其与由其中插入的铅或铅合金形成的阳极和阴极端子整体形成，以及安装有安全阀的排气部分，板堆叠 其耳朵连接到所述端子，以及由合成树脂制成的膜或片形成的外壳，其中放置所述板堆叠，并且在其开口的周边缘处热熔合到所述盖。