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1. 发明授权

US11691570B2 Telescoping roof rack system 有权
公开(公告)号：US11691570B2
公开(公告)日：2023-07-04
申请号：US17375432
申请日：2021-07-14
申请人： William J. Perkins
发明人： William J. Perkins
IPC分类号： B60R9/04 , B60R9/045
CPC分类号： B60R9/045
摘要： A telescoping roof rack system is described. Embodiments of the telescoping roof rack system can include, but are not limited to, roof rack assemblies, crossbar assemblies, a canopy, and combinations thereof. The telescoping roof rack system can be implemented to provide an awning proximate a side of a vehicle. The telescoping roof rack system can provide protrusions extending out an end of the crossbar assemblies such that no additional components are needed to provide the awning.

2. 发明申请

US20220017018A1 Telescoping Roof Rack System 有权
公开(公告)号：US20220017018A1
公开(公告)日：2022-01-20
申请号：US17375432
申请日：2021-07-14
申请人： William J. Perkins
发明人： William J. Perkins
IPC分类号： B60R9/045
摘要： A telescoping roof rack system is described. Embodiments of the telescoping roof rack system can include, but are not limited to, roof rack assemblies, crossbar assemblies, a canopy, and combinations thereof. The telescoping roof rack system can be implemented to provide an awning proximate a side of a vehicle. The telescoping roof rack system can provide protrusions extending out an end of the crossbar assemblies such that no additional components are needed to provide the awning.

3. 发明授权

US07707749B2 Modular snow travel system for common footwear 有权
标题翻译：普通鞋类模块化雪地旅行系统
公开(公告)号：US07707749B2
公开(公告)日：2010-05-04
申请号：US11622038
申请日：2007-01-11
申请人： Daniel G. Giovale , William J. Perkins
发明人： Daniel G. Giovale , William J. Perkins
IPC分类号： A43B5/00
CPC分类号： A43C15/063 , A43B5/18 , A43C15/065 , A43C15/066 , A43C15/068 , A63C13/003 , A63C13/005 , A63C13/006
摘要： A modular snow travel system for common footwear includes a first traction component which may be an overboot. The first traction component includes at least one traction cleat having latch, such as an exposed hook portion, for engagement with a snowdeck. The engagement is effected by a releasable locking mechanism on the snowdeck. The releasable locking mechanism includes a transversely movable slider and a longitudinally movable slider having contacting cam faces. The lateral position of the transverse slider determines the longitudinal position of the longitudinal slider so that the longitudinal slider could be moved longitudinally to and from a position where a catch on the longitudinal slider is engaged in the hook portion or is disengaged from the latch of the traction cleat.
摘要翻译：用于普通鞋类的模块化雪地旅行系统包括第一牵引部件，该牵引部件可能是过载。第一牵引部件包括至少一个具有闩锁的牵引防滑板，例如暴露的钩部分，用于与雪地卡接合。接合由雪地上的可释放的锁定机构来实现。可释放的锁定机构包括横向可移动的滑块和具有接触凸轮面的可纵向移动的滑块。横向滑动器的横向位置确定纵向滑动件的纵向位置，使得纵向滑动件可以纵向移动到纵向滑动件上的卡扣与钩部分接合的位置，牵引夹板

4. 发明授权

US4342442A Battery container mold 失效
标题翻译：电池容器模具
公开(公告)号：US4342442A
公开(公告)日：1982-08-03
申请号：US264241
申请日：1981-05-18
申请人： William J. Perkins , William C. Vest , Walter A. Grannen, III , Robert E. Meyer
发明人： William J. Perkins , William C. Vest , Walter A. Grannen, III , Robert E. Meyer
IPC分类号： B29C45/26 , B29C45/44 , B29C1/06 , B29C7/00 , B29F1/022 , B29F1/14
CPC分类号： B29C45/2624 , B29C45/44
摘要： Mold for injection molding battery containers which include a plurality of thin resilient ribs integral with and projecting at acute angles from the inside walls thereof into the cell compartment(s) to hold the battery's innards therein. The core of the mold includes a mandrel defining the cell compartment. The mandrel has dovetail-like mortises therein and complementary-shaped ejector bars reciprocally slideable within the mortises between retracted and extended positions to facilitate stripping the container from the core. The rib-forming portion of the mold cavity is formed in the side walls of the ejector bar. The ejector bars travel with the container during at least part of the ejection cycle so as to free the rib from the rib-forming cavity without untoward resistance or permanent deformation of the ribs.
摘要翻译：用于注射成型电池容器的模具，其包括多个薄的弹性肋，所述多个薄的弹性肋与其内壁成锐角并从其内部突出到电池室中，以将电池的内部保持在其中。模具的芯部包括限定电池室的心轴。心轴在其中具有燕尾状榫眼，并且在缩回位置和延伸位置之间的榫眼内可互补滑动的互补形状的顶出杆，以便于将容器从芯中剥离。模腔的肋形成部分形成在顶出杆的侧壁中。喷射杆在喷射周期的至少一部分期间与容器一起移动，以便使肋从肋形成腔中释放，而肋不会有不利的阻力或永久的变形。

5. 发明申请

US20100192417A1 MODULAR SNOW TRAVEL SYSTEM FOR COMMON FOOTWEAR 审中-公开
标题翻译：普通鞋的模块化雪橇旅行系统
公开(公告)号：US20100192417A1
公开(公告)日：2010-08-05
申请号：US12759938
申请日：2010-04-14
申请人： Daniel G. Giovale , William J. Perkins
发明人： Daniel G. Giovale , William J. Perkins
IPC分类号： A43B5/04 , A43B3/16 , A43C15/00
CPC分类号： A43C15/063 , A43B5/18 , A43C15/065 , A43C15/066 , A43C15/068 , A63C13/003 , A63C13/005 , A63C13/006
摘要： A modular snow travel system for common footwear includes a first traction component which may be an overboot. The first traction component includes at least one traction cleat having latch, such as an exposed hook portion, for engagement with a snowdeck. The engagement is effected by a releasable locking mechanism on the snowdeck. The releasable locking mechanism includes a transversely movable slider and a longitudinally movable slider having contacting cam faces. The lateral position of the transverse slider determines the longitudinal position of the longitudinal slider so that the longitudinal slider could be moved longitudinally to and from a position where a catch on the longitudinal slider is engaged in the hook portion or is disengaged from the latch of the traction cleat.
摘要翻译：用于普通鞋类的模块化雪地旅行系统包括第一牵引部件，该牵引部件可能是过载。第一牵引部件包括至少一个具有闩锁的牵引防滑板，例如暴露的钩部分，用于与雪地卡接合。接合由雪地上的可释放的锁定机构来实现。可释放的锁定机构包括横向可移动的滑块和具有接触凸轮面的可纵向移动的滑块。横向滑动器的横向位置确定纵向滑动件的纵向位置，使得纵向滑动件可以纵向移动到纵向滑动件上的卡扣与钩部分接合的位置，牵引夹板

6. 发明授权

US4328945A Battery container mold 失效
标题翻译：电池容器模具
公开(公告)号：US4328945A
公开(公告)日：1982-05-11
申请号：US272110
申请日：1981-06-10
申请人： William J. Perkins
发明人： William J. Perkins
IPC分类号： B29C45/26 , B29C45/44 , B29C1/06 , B29C7/00 , B29F1/022 , B29F1/14
CPC分类号： B29C45/44 , B29C45/2624 , Y10S425/058
摘要： Mold for injection molding battery containers which include a plurality of thin resilient ribs integral with and projecting at acute angles from the inside walls thereof into the cell compartment(s) to hold the battery's innards therein. The core of the mold includes a compartment-shaping mandrel which in turn includes ejector bars reciprocally slideable within complementary-shaped mortises in the mandrel. Rib-forming cavities are formed in the side walls of the ejector bars. Lips at the distal ends of the ejector bars project toward the mortise walls to produce undercuts at the bases of the ribs which in turn result in the formation of ribs which are detached from the bottom of the container.
摘要翻译：用于注塑电池容器的模具，其包括多个薄的弹性肋，所述多个薄的弹性肋从其内壁以一定角度锐角地突出到电池室中，以将电池的内部保持在其中。模具的核心包括隔室成形心轴，其又包括在心轴中互补形状的榫眼内可往复滑动的顶出杆。在排出杆的侧壁上形成肋状空腔。顶出杆的末端处的嘴唇朝着榫眼墙壁突出，在肋的底部产生底切，这又导致形成从容器底部分离的肋。

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