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1. 发明授权

US07384072B2 Brake hose lifting apparatus 失效
公开(公告)号：US07384072B2
公开(公告)日：2008-06-10
申请号：US11799730
申请日：2007-05-02
申请人： Michael E. Ring , Howard Sommerfeld , Scott Natschke
发明人： Michael E. Ring , Howard Sommerfeld , Scott Natschke
IPC分类号： F16L35/00
CPC分类号： F16L3/16 , B60T17/046 , Y10T137/6873
摘要： An apparatus for lifting a brake hose including a glad hand secured to one end thereof. The brake hose to be lifted into an elevated position is attached to an end of a railway car. Such apparatus further maintains the brake hose in such elevated position during in track service. Such apparatus includes a first member engageable with a predetermined portion of such railway car and a second member engageable with one of such glad hand and such brake hose. There is at least one fluid pressure actuated expansion member disposed between and engageable with such first and second member. Additionally, a supply line having a choke is disposed in fluid communication with such at least one fluid pressure actuated expansion member and a source of fluid pressure for expanding the expansion member in a longitudinal direction and thereby raise such brake hoses to a predetermined elevated position.

2. 发明授权

US07461867B2 Brake hose lifting apparatus 失效
公开(公告)号：US07461867B2
公开(公告)日：2008-12-09
申请号：US11799677
申请日：2007-05-02
申请人： Michael E. Ring , Howard Sommerfeld , Scott Natschke
发明人： Michael E. Ring , Howard Sommerfeld , Scott Natschke
IPC分类号： F16L35/00
CPC分类号： F16L3/16 , B60T17/046 , Y10T137/6873
摘要： An apparatus for lifting a brake hose including a glad hand secured to one end thereof. The brake hose to be lifted into an elevated position is attached to an end of a railway car. Such apparatus further maintains the brake hose in such elevated position during in track service. Such apparatus includes a first member engageable with a predetermined portion of such railway car and a second member engageable with one of such glad hand and such brake hose. There is at least one fluid pressure actuated expansion member disposed between and engageable with such first and second member. Additionally, a supply line having a choke is disposed in fluid communication with such at least one fluid pressure actuated expansion member and a source of fluid pressure for expanding the expansion member in a longitudinal direction and thereby raise such brake hoses to a predetermined elevated position.

3. 发明授权

US07467812B2 Brake hose lifting apparatus 失效
标题翻译：制动软管提升装置
公开(公告)号：US07467812B2
公开(公告)日：2008-12-23
申请号：US11045644
申请日：2005-01-28
申请人： Michael E. Ring , Howard Sommerfeld , Scott Natschke
发明人： Michael E. Ring , Howard Sommerfeld , Scott Natschke
IPC分类号： F16L35/00
CPC分类号： F16L3/16 , B60T17/046 , Y10T137/6873
摘要： An apparatus for lifting a brake hose including a glad hand secured to one end thereof. The brake hose to be lifted into an elevated position is attached to an end of a railway car. Such apparatus further maintains the brake hose in such elevated position during in track service. Such apparatus includes a first member engageable with a predetermined portion of such railway car and a second member engageable with one of such glad hand and such brake hose. There is at least one fluid pressure actuated expansion member disposed between and engageable with such first and second member. Additionally, a supply line having a choke is disposed in fluid communication with such at least one fluid pressure actuated expansion member and a source of fluid pressure for expanding the expansion member in a longitudinal direction and thereby raise such brake hoses to a predetermined elevated position.
摘要翻译：一种用于提升制动软管的装置，包括固定在其一端的高尔夫手。将提升到升高位置的制动软管连接到铁路车辆的一端。这样的装置在轨道服务期间进一步将制动软管保持在这样的升高位置。这样的装置包括可与这种铁路车辆的预定部分接合的第一构件和可与这种高手之一和这种制动软管接合的第二构件。至少有一个流体压力致动的膨胀构件设置在该第一和第二构件之间并可与该第一构件和第二构件接合。此外，具有扼流圈的供应管路设置成与这种至少一个流体压力致动的膨胀构件和用于在纵向方向上膨胀膨胀构件的流体压力源流体连通，从而将这种制动软管升高到预定的升高位置。

4. 发明授权

US07448651B2 Brake hose lifting apparatus 失效
公开(公告)号：US07448651B2
公开(公告)日：2008-11-11
申请号：US11799661
申请日：2007-05-02
申请人： Michael E. Ring , Howard Sommerfeld , Scott Natschke
发明人： Michael E. Ring , Howard Sommerfeld , Scott Natschke
IPC分类号： F16L3/00
CPC分类号： F16L3/16 , B60T17/046 , Y10T137/6873
摘要： An apparatus for lifting a brake hose including a glad hand secured to one end thereof. The brake hose to be lifted into an elevated position is attached to an end of a railway car. Such apparatus further maintains the brake hose in such elevated position during in track service. Such apparatus includes a first member engageable with a predetermined portion of such railway car and a second member engageable with one of such glad hand and such brake hose. There is at least one fluid pressure actuated expansion member disposed between and engageable with such first and second member. Additionally, a supply line having a choke is disposed in fluid communication with such at least one fluid pressure actuated expansion member and a source of fluid pressure for expanding the expansion member in a longitudinal direction and thereby raise such brake hoses to a predetermined elevated position.

5. 发明授权

US07281635B2 Friction draft gear housing having a removable end wall 失效
标题翻译：具有可拆卸端壁的摩擦牵引齿轮壳体
公开(公告)号：US07281635B2
公开(公告)日：2007-10-16
申请号：US11008011
申请日：2004-12-09
申请人： Howard Sommerfeld , Scott Natschke
发明人： Howard Sommerfeld , Scott Natschke
IPC分类号： B61G9/00
CPC分类号： B61G9/22 , B61G9/10
摘要： A friction-type draft gear assembly includes a housing having an open front end and a partially closed rear end with a first and second rear portions and a pair of ledge members disposed intermediate such first and second rear portions for enabling the draft gear assembly to fit into a draft gear pocket of a predetermined length. A first rear portion is adapted to receive a compressible cushioning element with a seating arrangement abutting one end thereof which extends longitudinally from the second portion of the closed rear end toward the open front portion. A removable bottom wall is attachable either to the first or second rear portions for enabling installation of the compressible cushioning element through the first end. The open front end is adapted to receive a friction cushioning means which has a spring release mechanism for continuously urging the friction cushioning means outwardly from the compressible cushioning element thereby releasing such friction cushioning means after compression of such draft gear assembly. The open front end is configured for direct attachment to a coupler with a coupler key.
摘要翻译：摩擦式起落架组件包括具有敞开的前端和具有第一和第二后部的部分封闭的后端的壳体和设置在第一和第二后部之间的一对凸缘构件，以使得牵引齿轮组件能够适合进入预定长度的牵引齿轮槽。第一后部适于容纳可压缩的缓冲元件，其具有邻接其一端的座位装置，其从封闭的后端的第二部分朝向敞开的前部部分纵向延伸。可移除的底壁可附接至第一或第二后部，以使得能够通过第一端安装可压缩缓冲元件。敞开的前端适于容纳摩擦缓冲装置，该摩擦缓冲装置具有用于从可压缩缓冲元件向外连续推动摩擦缓冲装置的弹簧释放机构，从而在压缩这种牵引装置之后释放这种摩擦缓冲装置。打开的前端被配置为直接连接到具有联接器键的联接器。

6. 发明申请

US20050173920A1 Brake hose lifting apparatus 失效
标题翻译：制动软管提升装置
公开(公告)号：US20050173920A1
公开(公告)日：2005-08-11
申请号：US11045644
申请日：2005-01-28
申请人： Michael Ring , Howard Sommerfeld , Scott Natschke
发明人： Michael Ring , Howard Sommerfeld , Scott Natschke
IPC分类号： B60T17/04 , F16L3/16 , F16L35/00
CPC分类号： F16L3/16 , B60T17/046 , Y10T137/6873
摘要： An apparatus for lifting a brake hose including a glad hand secured to one end thereof. The brake hose to be lifted into an elevated position is attached to an end of a railway car. Such apparatus further maintains the brake hose in such elevated position during in track service. Such apparatus includes a first member engageable with a predetermined portion of such railway car and a second member engageable with one of such glad hand and such brake hose. There is at least one fluid pressure actuated expansion member disposed between and engageable with such first and second member. Additionally, a supply line having a choke is disposed in fluid communication with such at least one fluid pressure actuated expansion member and a source of fluid pressure for expanding the expansion member in a longitudinal direction and thereby raise such brake hoses to a predetermined elevated position.
摘要翻译：一种用于提升制动软管的装置，包括固定在其一端的高尔夫手。将提升到升高位置的制动软管连接到铁路车辆的一端。这样的装置在轨道服务期间进一步将制动软管保持在这样的升高位置。这样的装置包括可与这种铁路车辆的预定部分接合的第一构件和可与这种高手之一和这种制动软管接合的第二构件。至少有一个流体压力致动的膨胀构件设置在该第一和第二构件之间并可与该第一构件和第二构件接合。此外，具有扼流圈的供应管路设置成与这种至少一个流体压力致动的膨胀构件和用于在纵向方向上膨胀膨胀构件的流体压力源流体连通，从而将这种制动软管升高到预定的升高位置。

7. 发明授权

US07467724B2 Locking arrangement for a bearing assembly of a male connection member for an articulated coupling apparatus 有权
标题翻译：用于铰接式联接装置的阳连接构件的轴承组件的锁定装置
公开(公告)号：US07467724B2
公开(公告)日：2008-12-23
申请号：US11249974
申请日：2005-10-13
申请人： Gary Voong , Scott Natschke , Howard Sommerfeld
发明人： Gary Voong , Scott Natschke , Howard Sommerfeld
IPC分类号： B61G5/00
CPC分类号： B61G5/02 , F16C11/0623
摘要： A locking arrangement for securing a bearing assembly to a male connection member of an articulated coupling apparatus includes an aperture having an outwardly extending beveled portion formed at each end thereof. A race assembly of the bearing assembly has a beveled portion abuttingly engaging a first beveled portion of the aperture and has an inwardly extending recessed portion and a ledge portion disposed adjacent the second beveled portion. The ledge portion at least partially closes the recessed portion and has an inner surface extending from the recessed portion towards the aperture at a predetermined angle. A locking member is disposed in a groove formed by such second beveled portion, the recessed portion and the inner surface of the ledge portion for securing the race assembly within the aperture in combination with the opposed beveled portion formed in the race assembly.
摘要翻译：用于将轴承组件固定到铰接式联接装置的阳连接构件的锁定装置包括具有在其每个端部处形成的向外延伸的倾斜部分的孔。轴承组件的座圈组件具有与孔的第一倾斜部分邻接地接合的倾斜部分，并且具有向内延伸的凹部和邻近第二倾斜部分设置的凸缘部。凸缘部至少部分地封闭凹部，并且具有以预定角度从凹部朝向孔延伸的内表面。锁定构件设置在由第二倾斜部分，凹部和凸缘部分的内表面形成的凹槽中，用于将座圈组件固定在孔内，与形成在座圈组件中的相对的倾斜部分组合。

8. 发明申请

US20080110702A1 Mechanical Release Of Release Holding Mechanism For Hand Brake 有权
标题翻译：手制动释放保持机构的机械释放
公开(公告)号：US20080110702A1
公开(公告)日：2008-05-15
申请号：US11629670
申请日：2005-06-21
申请人： Howard Sommerfeld , Scott Natschke
发明人： Howard Sommerfeld , Scott Natschke
IPC分类号： B61H13/04
CPC分类号： B61H13/02 , B61H13/04 , G05G1/08 , Y10T74/2048 , Y10T74/20834
摘要： A hand brake mechanism having a mechanism to disengage a release lever disposed within a clutch and release assembly at the beginning of the brake application cycle. This mechanism includes a holding pawl having a force transmitting member which cooperates with a force receiving member disposed within the release lever to effect rotational motion onto the release lever at the beginning of the brake application cycle. At least one spring is provided to substantially complete rotational motion of the release lever.
摘要翻译：一种手制动机构，其具有在制动施加周期开始时使设置在离合器和释放组件内的释放杆脱离的机构。该机构包括具有力传递构件的保持爪，该力传递构件与设置在释放杆内的受力构件配合，以在制动施加循环开始时实现对释放杆的旋转运动。提供至少一个弹簧以基本上完成释放杆的旋转运动。

9. 发明申请

US20070205600A1 Brake hose lifting apparatus 失效
公开(公告)号：US20070205600A1
公开(公告)日：2007-09-06
申请号：US11799730
申请日：2007-05-02
申请人： Michael Ring , Howard Sommerfeld , Scott Natschke
发明人： Michael Ring , Howard Sommerfeld , Scott Natschke
IPC分类号： F16L35/00
CPC分类号： F16L3/16 , B60T17/046 , Y10T137/6873
摘要： An apparatus for lifting a brake hose including a glad hand secured to one end thereof. The brake hose to be lifted into an elevated position is attached to an end of a railway car. Such apparatus further maintains the brake hose in such elevated position during in track service. Such apparatus includes a first member engageable with a predetermined portion of such railway car and a second member engageable with one of such glad hand and such brake hose. There is at least one fluid pressure actuated expansion member disposed between and engageable with such first and second member. Additionally, a supply line having a choke is disposed in fluid communication with such at least one fluid pressure actuated expansion member and a source of fluid pressure for expanding the expansion member in a longitudinal direction and thereby raise such brake hoses to a predetermined elevated position.

10. 发明申请

US20070084817A1 Locking arrangement for a bearing assembly of a male connection member for an articulated coupling apparatus 有权
标题翻译：用于铰接式联接装置的阳连接构件的轴承组件的锁定装置
公开(公告)号：US20070084817A1
公开(公告)日：2007-04-19
申请号：US11249974
申请日：2005-10-13
申请人： Gary Voong , Scott Natschke , Howard Sommerfeld
发明人： Gary Voong , Scott Natschke , Howard Sommerfeld
IPC分类号： B61G7/00
CPC分类号： B61G5/02 , F16C11/0623
摘要： A locking arrangement for securing a bearing assembly to a male connection member of an articulated coupling apparatus includes an aperture having an outwardly extending beveled portion formed at each end thereof. A race assembly of the bearing assembly has a beveled portion abuttingly engaging a first beveled portion of the aperture and has an inwardly extending recessed portion and a ledge portion disposed adjacent the second beveled portion. The ledge portion at least partially closes the recessed portion and has an inner surface extending from the recessed portion towards the aperture at a predetermined angle. A locking member is disposed in a groove formed by such second beveled portion, the recessed portion and the inner surface of the ledge portion for securing the race assembly within the aperture in combination with the opposed beveled portion formed in the race assembly.
摘要翻译：用于将轴承组件固定到铰接式联接装置的阳连接构件的锁定装置包括具有在其每个端部处形成的向外延伸的倾斜部分的孔。轴承组件的座圈组件具有与孔的第一倾斜部分邻接地接合的倾斜部分，并且具有向内延伸的凹部和邻近第二倾斜部分设置的凸缘部。凸缘部至少部分地封闭凹部，并且具有以预定角度从凹部朝向孔延伸的内表面。锁定构件设置在由第二倾斜部分，凹部和凸缘部分的内表面形成的凹槽中，用于将座圈组件固定在孔内，与形成在座圈组件中的相对的倾斜部分组合。

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