-
公开(公告)号：US3759342A
公开(公告)日：1973-09-18
申请号：US3759342D
申请日：1971-02-18
Applicant: MTD PRODUCTS INC
Inventor： PLAMPER G
Abstract: A variable speed drive for a tractor or the like having a pulley-and-belt driving arrangement between engine and driving wheel providing adjustable variation in the speed and adjustable means for limiting the degree of variation in the speed. This is an abstract only of the specific illustration of the invention given by way of example, and is not to be used in the interpretation of the claims nor as a limitation on the scope of the invention.
Abstract translation: 用于拖拉机等的变速驱动器，其具有在发动机和驱动轮之间的带轮和皮带驱动装置，其提供速度可调节的变化以及用于限制速度变化程度的可调节装置。 这仅是通过示例给出的本发明的具体说明的摘要，并且不用于对权利要求的解释以及对本发明的范围的限制。
-
公开(公告)号：US3783216A
公开(公告)日：1974-01-01
申请号：US3783216D
申请日：1972-11-06
Applicant: MTD PRODUCTS INC
CPC classification number: H01H17/00 , H01H35/00 , Y10T477/71
Abstract: A safety switch mechanism for use in connection with a recoil starter using a rope or cable. Such a starter is used on the usual internal combustion engine mounted on a vehicle such as a tractor which carries with it a powered tool such as a grass cutting unit. The mechanism is particularly adapted for safety systems wherein the engine is short-circuited so that the engine can not be started by pulling the rope or cable unless both the clutch of the tractor and the clutch of the powered tool are disengaged. This safety switch mechanism has a unique construction enabling it to be locked in open position so that the switch mechanism is not inadvertently opened by vibration or other means after the engine is started and the tractor and powered tool are being used. This is an abstract only of the specific illustration of the invention given by way of example, and is not to be used in the interpretation of the claims nor as a limitation on the scope of the invention.
Abstract translation: 一种安全开关机构，用于与使用绳索或电缆的反冲起动器连接。 这种起动器用于安装在诸如拖拉机的车辆上的通常的内燃机，该拖拉机带有诸如割草单元的动力工具。 该机构特别适用于其中发动机短路的安全系统，使得通过牵引绳索或电缆不能起动发动机，除非牵引车的离合器和动力工具的离合器都脱开。 该安全开关机构具有独特的结构，使其能够被锁定在打开位置，使得开关机构在发动机起动之后不会被振动或其他方式无意地打开，并且使用拖拉机和动力工具。 这仅是通过示例给出的本发明的具体说明的摘要，并且不用于对权利要求的解释以及对本发明的范围的限制。
-
公开(公告)号：US3777585A
公开(公告)日：1973-12-11
申请号：US3777585D
申请日：1973-01-10
Applicant: MTD PRODUCTS INC
Inventor： PLAMPER G
Abstract: A variable speed drive for a tractor or the like having a pulley-and-belt driving arrangement between engine and driving wheel providing adjustable variation in the speed and adjustable means for limiting the degree of variation in the speed. This is an abstract only of the specific illustration of the invention given by way of example, and is not to be used in the interpretation of the claims nor as a limitation on the scope of the invention.
-
-
Search Results
3
records
(took 0.033 seconds)
