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1. 发明授权

US4930300A Lawn mower battery mounting 失效
标题翻译：割草机电池安装
公开(公告)号：US4930300A
公开(公告)日：1990-06-05
申请号：US361017
申请日：1989-06-02
申请人： Dean W. Benter , James T. Dowe
发明人： Dean W. Benter , James T. Dowe
IPC分类号： A01D69/02
CPC分类号： A01D34/6818 , A01D34/81
摘要： A battery mounting is provided for a walk-behind lawn mower. An enclosable compartment houses a battery bracket to suspend the battery within the compartment and protect it from sunlight and moisture. The bracket is composed of resilient rod-like material to clampingly hold the battery in place and avoid friction wear on the battery case.
摘要翻译：为落脚式割草机提供电池安装。可封闭的隔间装有电池支架，将电池悬挂在隔间内，防止阳光和潮湿。支架由弹性杆状材料组成，用于将电池夹持在适当的位置，并避免电池盒上的摩擦磨损。

2. 发明授权

US4735037A Quick detachable auxiliary blower for mower deck 失效
标题翻译：用于割草机甲板的快速可拆卸辅助鼓风机
公开(公告)号：US4735037A
公开(公告)日：1988-04-05
申请号：US885366
申请日：1986-07-14
申请人： Dean W. Benter
发明人： Dean W. Benter
IPC分类号： A01D34/63 , A01D43/077 , A01D34/70 , A01D87/10
CPC分类号： A01D43/077 , A01D2101/00 , A01D34/63
摘要： In a mower deck and auxiliary blower combination in which the mower deck has a side discharge and the blower has a housing with an inlet in communication with the discharge, an elongated horizontal socket is provided on the deck and a matching rod dimensioned closely to mate with the socket is fixed on the blower so that when the rod is inserted in the socket, the housing will be supported in cantilever fashion on the mower deck. Offset from the socket and matching rod joint is a shoulder on the mower deck that underlies a shoulder on the housing and a verticle pin extends through the portion of the housing and the portion of the deck at said shoulders and detachably connects the housing end to the deck. Removal of the pin makes removal of the entire blower a mere sliding action as the rod is moved outwardly from its socket.
摘要翻译：在割草机甲板和辅助风机组合中，割草机甲板具有侧排出口，并且鼓风机具有壳体，其具有与排出口连通的入口，在甲板上设置细长的水平插座，并且匹配的杆尺寸紧密地与插座固定在鼓风机上，使得当杆插入插座时，壳体将以悬臂方式支撑在割草机甲板上。从插座和匹配杆接头的偏移是在割草机甲板上的肩部，其位于壳体上的肩部下方，并且垂直销延伸穿过壳体的部分并且在所述肩部处的甲板的部分并且可拆卸地将壳体端部连接到甲板。当杆从其插座向外移动时，拆卸销可以使整个鼓风机清除滑动。

3. 发明授权

US4897988A Lawn mower discharge opening cover and deflector 失效
标题翻译：割草机排放口盖和导流板
公开(公告)号：US4897988A
公开(公告)日：1990-02-06
申请号：US310807
申请日：1989-02-10
申请人： Kenneth D. Schweitz , Dean W. Benter
发明人： Kenneth D. Schweitz , Dean W. Benter
IPC分类号： A01D34/63 , A01D43/063
CPC分类号： A01D43/0631 , A01D2101/00 , A01D34/63
摘要： A material deflector is provided for a lawn mower. The deflector is swingably carried by the mower housing and need not be removed when a bagger attachment is used. The deflector is shiftable between a first position above and biased against the mower grass bagger and a second position in registry with the mower discharge outlet. When the deflector is in registry with the rear discharge outlet, it deflects the cut material to the side of the mower. The deflector includes two adjoining material deflector surfaces, the first surface sloping downwardly and to the side and the second surface sloping rearwardly and to the side. The two surfaces meet to form a generally right angle or L-shape material deflector rather than a traditional tubular channel for conveying of the cut material.
摘要翻译：为割草机提供了材料偏转器。导流板由割草机壳体可摆动地支承，当使用装袋机附件时，不需要移除。偏转器可在上方的第一位置和偏压于割草机包装机之间移动，并且与割草机放电出口对准的第二位置可移动。当偏转器与后排出口对准时，它将切割材料偏转到割草机的侧面。偏转器包括两个相邻的材料偏转器表面，第一表面向下倾斜并且向下倾斜并且第二表面向后倾斜并向侧倾斜。两个表面相交以形成大致直角或L形材料偏转器，而不是传统的切割材料的传统管状通道。

4. 发明授权

US5267429A Rear discharge mulching apparatus 失效
标题翻译：后排放覆盖装置
公开(公告)号：US5267429A
公开(公告)日：1993-12-07
申请号：US917542
申请日：1992-07-21
申请人： Daniel J. Kettler , John B. Kuhn , Dean W. Benter
发明人： Daniel J. Kettler , John B. Kuhn , Dean W. Benter
IPC分类号： A01D34/00 , A01D34/63 , A01D34/71 , A01D34/66 , A01D34/73
CPC分类号： A01D34/005 , A01D34/71 , A01D2101/00 , A01D34/63 , Y10S56/20
摘要： A mechanism including a plurality of baffles positioned within a mower housing between the mower blades and a rear discharge outlet, including a first wall adjacent the edge of a respective blade and which acts to define the chamber within which the blade rotates, a second wall extending rearwardly from the first wall and defining chutes which extend between the chambers and the rear discharge outlet, and third surfaces which act to enclose the space between the first and second walls to thereby prevent air and clippings from accumulating there. The chutes generally converge at the rear outlet. Ramps are positionable within the chutes for changing the mower to a mulching mode, and include a fourth wall or surface positioned in the entrance to the chute for partially blocking air and clippings from entering the chute. A fifth surface extends rearwardly from the edge of the fourth surface to the discharge outlet. A deflector is positionable within the housing and acts to channel clippings downwardly into the blade for re-cutting at a first portion, reduce the effective volume within the chamber at a second portion, and increase the vacuuming effect at a third portion. A first blade includes a plurality of upstanding nubs which are received in respective openings formed in the second blade, and act to couple the second blade for rotation with the first blade.
摘要翻译：一种机构，包括多个挡板，其位于割草机壳体内的割草机叶片和后排出口之间，包括与相应叶片的边缘相邻的第一壁，并且用于限定叶片旋转的室;第二壁延伸从第一壁向后并且限定在室和后排出口之间延伸的滑槽，以及用于封闭第一和第二壁之间的空间的第三表面，从而防止空气和夹子在那里积聚。滑槽通常会聚在后出口处。坡道可在滑槽内定位，用于将割草机更换为覆盖模式，并且包括位于滑槽入口中的第四壁或表面，用于部分阻挡空气和夹子进入滑槽。第五表面从第四表面的边缘向后延伸到排出口。偏转器可定位在壳体内并且用于将夹子向下引导到叶片中以在第一部分处重新切割，在第二部分减小腔室内的有效体积，并且在第三部分增加抽真空效果。第一刀片包括多个直立的凸块，其被接收在形成在第二刀片中的相应开口中，并且用于将第二刀片与第一刀片联接。

5. 外观设计

USD317165S Lawn mower 失效
公开(公告)号：USD317165S
公开(公告)日：1991-05-28
申请号：US261820
申请日：1988-10-26
申请人： Kenneth D. Schweitz , Dean W. Benter , Kevin F. Thompson
设计人： Kenneth D. Schweitz , Dean W. Benter , Kevin F. Thompson

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