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公开(公告)号:US06888277B2
公开(公告)日:2005-05-03
申请号:US10437039
申请日:2003-05-14
申请人: Michael Watzek , Axel Boettger , Daniel Riedo
发明人: Michael Watzek , Axel Boettger , Daniel Riedo
CPC分类号: H02K5/225 , H02K3/525 , H02K5/00 , H02K5/173 , H02K7/06 , H02K7/081 , H02K37/14 , H02K2201/12
摘要: The electro drive comprises a stator, a rotor, and a rotor bearing which is axially arranged within the axial length of the rotor.
摘要翻译: 电驱动器包括定子,转子和轴向设置在转子的轴向长度内的转子轴承。
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公开(公告)号:US08689427B2
公开(公告)日:2014-04-08
申请号:US12986603
申请日:2011-01-07
申请人: Yvan Bourqui , Miha Furlan , Michael Watzek , David Zimmermann
发明人: Yvan Bourqui , Miha Furlan , Michael Watzek , David Zimmermann
IPC分类号: H02K1/18
摘要: A stator for an electric motor has a stator core, a winding and a housing enclosing the stator core and winding. The stator core has a yoke and a plurality of poles extending inwardly from the yoke. The winding formed by coils wound about the poles of the stator core. The housing grips the stator core and has at least one inwardly deformed portion that retains the stator core in the housing and prevents rotational movement of the stator core relative to the housing. A method of producing the stator is also disclosed.
摘要翻译: 用于电动机的定子具有定子芯,绕组和包围定子芯和绕组的壳体。 定子铁芯具有轭和从轭向内延伸的多个极。 由围绕定子铁芯的磁极缠绕的绕组形成的绕组。 壳体握住定子芯并且具有至少一个向内变形的部分,其将定子芯保持在壳体中并且防止定子芯相对于壳体的旋转运动。 还公开了一种制造定子的方法。
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公开(公告)号:US20110169367A1
公开(公告)日:2011-07-14
申请号:US12986603
申请日:2011-01-07
申请人: Yvan Bourqui , Miha Furlan , Michael Watzek , David Zimmermann
发明人: Yvan Bourqui , Miha Furlan , Michael Watzek , David Zimmermann
摘要: A stator for an electric motor has a stator core, a winding and a housing enclosing the stator core and winding. The stator core has a yoke and a plurality of poles extending inwardly from the yoke. The winding formed by coils wound about the poles of the stator core. The housing grips the stator core and has at least one inwardly deformed portion that retains the stator core in the housing and prevents rotational movement of the stator core relative to the housing. A method of producing the stator is also disclosed.
摘要翻译: 用于电动机的定子具有定子芯,绕组和包围定子芯和绕组的壳体。 定子铁芯具有轭和从轭向内延伸的多个极。 由围绕定子铁芯的磁极缠绕的绕组形成的绕组。 壳体握住定子芯并且具有至少一个向内变形的部分,其将定子芯保持在壳体中并且防止定子芯相对于壳体的旋转运动。 还公开了一种制造定子的方法。
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公开(公告)号:US20100066201A1
公开(公告)日:2010-03-18
申请号:US12232377
申请日:2008-09-16
申请人: Andreas Engel , Yvan Bourqui , Rolf Weber , Michael Watzek
发明人: Andreas Engel , Yvan Bourqui , Rolf Weber , Michael Watzek
IPC分类号: H02K1/18
摘要: According to a first aspect the electric motor comprises the following components: a first stator member with n1 teeth, a second stator member with n2 teeth, and a third stator member with n3 teeth; a first connecting element that is in contact with the first and the third stator member, and a second connecting element that is in contact with the second and the third stator member. A tooth of the third stator member is arranged between a tooth of the first stator member and a tooth of the second stator member and n3 is greater than the sum of n1 and n2. According to a second aspect the stator of the electric motor comprises a first stack of sheet metal pieces that are joined to each other and a first stator plate. The stator plate is welded to the narrow sides of said sheet metal pieces.
摘要翻译: 根据第一方面,电动机包括以下部件:具有n1个齿的第一定子构件,具有n2个齿的第二定子构件和具有n3个齿的第三定子构件; 与第一和第三定子构件接触的第一连接元件和与第二和第三定子构件接触的第二连接元件。 第三定子构件的齿配置在第一定子构件的齿与第二定子构件的齿之间,并且n3大于n1和n2的和。 根据第二方面,电动机的定子包括彼此连接的第一叠金属片和第一定子板。 定子板焊接到所述金属片的窄边。
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5.
公开(公告)号:US20070198517A1
公开(公告)日:2007-08-23
申请号:US10864228
申请日:2004-06-08
IPC分类号: G06F17/30
CPC分类号: G06F17/30362 , G06F17/3056
摘要: A method is described that comprises receiving at a first interface a request to lock a row of data from a database table. The method also comprises formatting the request into a format suitable for reception by a second interface. The second interface is an interface to a logical locking function.
摘要翻译: 描述了一种方法,其包括在第一接口处接收从数据库表锁定数据行的请求。 该方法还包括将请求格式化为适于由第二接口接收的格式。 第二个接口是逻辑锁定功能的接口。
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6.
公开(公告)号:US07707194B2
公开(公告)日:2010-04-27
申请号:US10864228
申请日:2004-06-08
CPC分类号: G06F17/30362 , G06F17/3056
摘要: A method is described that comprises receiving at a first interface a request to lock a row of data from a database table. The method also comprises formatting the request into a format suitable for reception by a second interface. The second interface is an interface to a logical locking function.
摘要翻译: 描述了一种方法,其包括在第一接口处接收从数据库表锁定数据行的请求。 该方法还包括将请求格式化为适于由第二接口接收的格式。 第二个接口是逻辑锁定功能的接口。
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7.
公开(公告)号:US07702649B1
公开(公告)日:2010-04-20
申请号:US10864185
申请日:2004-06-08
申请人: Stefan Bresch , Michael Watzek , Christian Stork , Markus Kuefer
发明人: Stefan Bresch , Michael Watzek , Christian Stork , Markus Kuefer
CPC分类号: G06F17/30917 , Y10S707/99945
摘要: A system and method are described for performing a mapping between persistent data objects and a database. For example, a method according to one embodiment of the invention comprises determining whether an attribute having a generic type is an instance of a persistent class; and if the attribute is an instance of a persistent class, then mapping the attribute to a discriminator column holding the type associated with the attribute and further mapping the attribute to a reference column holding a key associated with the attribute.
摘要翻译: 描述了用于执行持久数据对象和数据库之间的映射的系统和方法。 例如,根据本发明的一个实施例的方法包括确定具有通用类型的属性是否是持久类的实例; 并且如果属性是持久类的实例,则将属性映射到保持与该属性相关联的类型的标识符列,并进一步将该属性映射到保存与该属性相关联的密钥的引用列。
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公开(公告)号:US20070118523A1
公开(公告)日:2007-05-24
申请号:US11283208
申请日:2005-11-18
申请人: Stefan Bresch , Michael Watzek , Markus Kuefer
发明人: Stefan Bresch , Michael Watzek , Markus Kuefer
IPC分类号: G06F17/30
CPC分类号: G06F17/30362 , Y10S707/99932
摘要: Logically locking in a Java Data Object rather than in a transactional context of a data store to separate the process of isolating an object from accessing a data store to which the object is mapped.
摘要翻译: 逻辑上锁定Java数据对象,而不是在数据存储的事务上下文中,将隔离对象的过程与访问对象映射到的数据存储区进行隔离。
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