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公开(公告)号：US07141166B2
公开(公告)日：2006-11-28
申请号：US10957615
申请日：2004-10-05
Applicant: Yoshihiko Sugiura , Toshihiro Takahara , Noriyuki Tsuge
Inventor： Yoshihiko Sugiura , Toshihiro Takahara , Noriyuki Tsuge
IPC: B01D35/16 , B01D27/08 , B01D35/137 , F01M11/04 , F16L37/40
CPC classification number: B01D35/153 , B01D35/16 , B01D35/31 , B01D2201/302 , B01D2201/304 , B01D2201/4084
Abstract: An oil filter has a drain hole, which is internally blocked with a valve member. When oil remaining in the oil filter is drained, a drainpipe is inserted into the drain hole, so that the valve member is displaced and remaining oil is drained from the drain hole. This valve member has an annular recession to steadily support an upper end of the inserted drainpipe. Therefore, gripping force of the drainpipe is enhanced without decreasing draining performance. The drainpipe and the oil filter are connected with each other via a seal member that is provided to the oil filter. The drainpipe 80 has a removing means that holds at least a part of the seal member to pick the seal member off the oil filter, when the inserted drainpipe is detached from the drain hole. Thus, the seal member can be removed simultaneously with the drainpipe from the oil filter.
Abstract translation: 油过滤器具有排水孔，其内部被阀构件封闭。 当油滤清器中残留的油被排出时，将排水管插入到排水孔中，使得阀构件移位，剩余的油从排水孔排出。 该阀构件具有环形凹部以稳定地支撑插入的排水管的上端。 因此，排水管的夹持力增强而不降低排水性能。 排水管和油过滤器通过设置在油过滤器上的密封构件相互连接。 排水管80具有除去装置，当从排水孔分离插入的排水管时，保持至少一部分密封构件以将密封构件从油过滤器上取出。 因此，密封构件可以与排油管同时从油过滤器去除。
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Patent Agency Ranking
公开(公告)号：US20050072719A1
公开(公告)日：2005-04-07
申请号：US10954352
申请日：2004-10-01
Applicant: Haruaki Sakata , Toshihiro Takahara , Yoshihiko Sugiura , Noriyuki Tsuge
Inventor： Haruaki Sakata , Toshihiro Takahara , Yoshihiko Sugiura , Noriyuki Tsuge
CPC classification number: B01D35/153 , B01D35/16
Abstract: A drain structure for a fluid filter includes a cap internally forming a drain hole. The cap receives a valve member urged by an urging means in a direction, in which the valve member blocks the drain hole. Normally, the drain hole is blocked with a drain member. When fluid is drained from the drain hole, the drain member is removed from the drain hole, and a drain tool is inserted into the drain hole, so that the drain tool displaces the valve member in a direction, in which the drain hole is unblocked. The drain tool has a hooking portion that can hook to a hooked portion provided to the cap by axially rotating the drain tool inserted into the drain hole of the cap. Thus, the drain tool can be connected with the cap while the hooking portion is supported by the hooked portion.
Abstract translation: 用于流体过滤器的排水结构包括内部形成排水孔的盖。 所述盖容纳阀构件，所述阀构件被推动装置沿着阀构件阻塞排水孔的方向被推压。 通常，排水孔被排放构件堵塞。 当流体从排水孔排出时，排水构件从排水孔中排出，排水工具插入到排水孔中，排水工具沿排水孔未堵塞的方向移动阀构件 。 排水工具具有钩挂部分，其可以通过轴向旋转插入到盖的排水孔中的排水工具钩挂到设置到盖的钩部。 因此，排水工具可以与盖连接，而钩部由钩部支承。
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公开(公告)号：US07150828B2
公开(公告)日：2006-12-19
申请号：US10954352
申请日：2004-10-01
Applicant: Haruaki Sakata , Toshihiro Takahara , Yoshihiko Sugiura , Noriyuki Tsuge
Inventor： Haruaki Sakata , Toshihiro Takahara , Yoshihiko Sugiura , Noriyuki Tsuge
CPC classification number: B01D35/153 , B01D35/16
Abstract: A drain structure for a fluid filter includes a cap internally forming a drain hole. The cap receives a valve member urged by an urging means in a direction, in which the valve member blocks the drain hole. Normally, the drain hole is blocked with a drain member. When fluid is drained from the drain hole, the drain member is removed from the drain hole, and a drain tool is inserted into the drain hole, so that the drain tool displaces the valve member in a direction, in which the drain hole is unblocked. The drain tool has a hooking portion that can hook to a hooked portion provided to the cap by axially rotating the drain tool inserted into the drain hole of the cap. Thus, the drain tool can be connected with the cap while the hooking portion is supported by the hooked portion.
Abstract translation: 用于流体过滤器的排水结构包括内部形成排水孔的盖。 所述盖容纳阀构件，所述阀构件被推动装置沿着阀构件阻塞排水孔的方向被推压。 通常，排水孔被排放构件堵塞。 当流体从排水孔排出时，排水构件从排水孔中排出，排水工具插入到排水孔中，排水工具沿排水孔未堵塞的方向移动阀构件 。 排水工具具有钩挂部分，其可以通过轴向旋转插入到盖的排水孔中的排水工具钩挂到设置到盖的钩部。 因此，排水工具可以与盖连接，而钩部由钩部支承。
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公开(公告)号：US20050077253A1
公开(公告)日：2005-04-14
申请号：US10957615
申请日：2004-10-05
Applicant: Yoshihiko Sugiura , Toshihiro Takahara , Noriyuki Tsuge
Inventor： Yoshihiko Sugiura , Toshihiro Takahara , Noriyuki Tsuge
IPC: B01D35/153 , B01D37/00
CPC classification number: B01D35/153 , B01D35/16 , B01D35/31 , B01D2201/302 , B01D2201/304 , B01D2201/4084
Abstract: An oil filter has a drain hole, which is internally blocked with a valve member. When oil remaining in the oil filter is drained, a drainpipe is inserted into the drain hole, so that the valve member is displaced and remaining oil is drained from the drain hole. This valve member has an annular recession to steadily support an upper end of the inserted drainpipe. Therefore, gripping force of the drainpipe is enhanced without decreasing draining performance. The drainpipe and the oil filter are connected with each other via a seal member that is provided to the oil filter. The drainpipe 80 has a removing means that holds at least a part of the seal member to pick the seal member off the oil filter, when the inserted drainpipe is detached from the drain hole. Thus, the seal member can be removed simultaneously with the drainpipe from the oil filter.
Abstract translation: 油过滤器具有排水孔，其内部被阀构件封闭。 当油滤清器中残留的油被排出时，将排水管插入到排水孔中，使得阀构件移位，剩余的油从排水孔排出。 该阀构件具有环形凹部以稳定地支撑插入的排水管的上端。 因此，排水管的夹持力增强而不降低排水性能。 排水管和油过滤器通过设置在油过滤器上的密封构件相互连接。 排水管80具有除去装置，当从插入孔分离插入的排水管时，保持至少一部分密封构件以将密封构件从油过滤器上取出。 因此，密封构件可以与排油管同时从油过滤器去除。
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公开(公告)号：US09835153B2
公开(公告)日：2017-12-05
申请号：US14436629
申请日：2014-01-16
Applicant: Noriyuki Tsuge , Noboru Takagi , Shinichiro Ito , Yuki Nishida , Hisashi Ono
Inventor： Noriyuki Tsuge , Noboru Takagi , Shinichiro Ito , Yuki Nishida , Hisashi Ono
IPC: F04C14/22 , F04C2/344 , F01C21/08 , F16H47/04 , F04C2/10 , F04C14/14 , F04C14/10 , F04C2/08 , F04C14/26
CPC classification number: F04C14/22 , F01C21/0863 , F04C2/086 , F04C2/10 , F04C2/102 , F04C2/3442 , F04C14/10 , F04C14/14 , F04C14/223 , F04C14/226 , F04C14/26 , F16H47/04
Abstract: A variable displacement oil pump includes: a variable displacement mechanism that is able to change a discharge amount per rotation of an input shaft. The variable displacement mechanism includes a pump housing, an oil pressure chamber provided in the pump housing, and a capacity adjustment member displaced by oil pressure from the oil pressure chamber. The capacity adjustment member is configured to be operated when receiving control oil pressure that is supplied from a control valve to the oil pressure chamber. The pump housing has an oil release hole that is opened to face the oil pressure chamber and that penetrates a wall section of the pump housing to partially release oil.
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公开(公告)号：US20150285246A1
公开(公告)日：2015-10-08
申请号：US14436629
申请日：2014-01-16
Applicant: Noriyuki Tsuge , Noboru Takagi , Shinichiro Ito , Yuki Nishida , Hisashi Ono
Inventor： Noriyuki Tsuge , Noboru Takagi , Shinichiro Ito , Yuki Nishida , Hisashi Ono
CPC classification number: F04C14/22 , F01C21/0863 , F04C2/086 , F04C2/10 , F04C2/102 , F04C2/3442 , F04C14/10 , F04C14/14 , F04C14/223 , F04C14/226 , F04C14/26 , F16H47/04
Abstract: A variable displacement oil pump includes: a variable displacement mechanism that is able to change a discharge amount per rotation of an input shaft. The variable displacement mechanism includes a pump housing, an oil pressure chamber provided in the pump housing, and a capacity adjustment member displaced by oil pressure from the oil pressure chamber. The capacity adjustment member is configured to be operated when receiving control oil pressure that is supplied from a control valve to the oil pressure chamber. The pump housing has an oil release hole that is opened to face the oil pressure chamber and that penetrates a wall section of the pump housing to partially release oil.
Abstract translation: 可变排量油泵包括：可变排量机构，其能够改变每转输入轴的排出量。 可变排量机构包括泵壳体，设置在泵壳体中的油压室以及通过油压从油压室移位的容量调节构件。 容量调整部件被配置为在从控制阀向油压室供给控制油压时进行动作。 泵壳体具有打开以面对油压室并且穿过泵壳体的壁部分以部分地释放油的释放孔。
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