公开(公告)号：US20140208709A1

公开(公告)日：2014-07-31

申请号：US14230361

申请日：2014-03-31

Applicant: MTD PRODUCTS INC

Inventor： Philip Helin ,  Rick Baehr

IPC: F16H59/02 ,  F16H59/06 ,  F16H9/12 ,  A01D34/00

CPC classification number: F16H59/04 ,  A01D34/006 ,  A01D34/6806 ,  A01D34/69 ,  A01D34/82 ,  A01D34/824 ,  A01D2034/6843 ,  F16H9/12 ,  F16H9/125 ,  F16H59/0278 ,  F16H59/06 ,  Y10T74/2014

Abstract: A speed control mechanism for controlling selective engagement of the self-propelled transmission assembly for a walk-behind lawn mower is provided. The speed control mechanism is also configured to control the relative output speed of the transmission assembly. The speed control mechanism includes a speed engagement assembly and a speed adjustment assembly, wherein the speed engagement assembly includes a pair of rotatable levers for causing the transmission assembly to actuate between a disengaged position and an engaged position and the speed adjustment assembly includes a rotatable knob for causing the relative output speed of the transmission assembly to the wheels of the lawn mower to increase or decrease.

Abstract translation: 提供了一种用于控制用于徒步式割草机的自走式传动组件的选择性接合的速度控制机构。 速度控制机构还被配置为控制变速器组件的相对输出速度。 速度控制机构包括速度接合组件和速度调节组件，其中速度接合组件包括一对可旋转杆，用于使变速器组件在分离位置和接合位置之间致动，速度调节组件包括可旋转旋钮 用于使传动组件相对于割草机轮子的相对输出速度增加或减小。

公开(公告)号：US09175756B2

公开(公告)日：2015-11-03

申请号：US14331844

申请日：2014-07-15

Applicant: MTD Products Inc

Inventor： Philip Helin ,  Rick Baehr

IPC: A01D69/00 ,  F16H9/12 ,  A01D34/68 ,  A01D34/82 ,  A01D34/00 ,  F16H59/02 ,  F16H59/06

CPC classification number: F16H59/04 ,  A01D34/006 ,  A01D34/6806 ,  A01D34/69 ,  A01D34/82 ,  A01D34/824 ,  A01D2034/6843 ,  F16H9/12 ,  F16H9/125 ,  F16H59/0278 ,  F16H59/06 ,  Y10T74/2014

Abstract: A speed control mechanism for controlling selective engagement of the self-propelled transmission assembly for a walk-behind lawn mower is provided. The speed control mechanism is also configured to control the relative output speed of the transmission assembly. The speed control mechanism includes a speed engagement assembly and a speed adjustment assembly, wherein the speed engagement assembly includes a pair of rotatable levers for causing the transmission assembly to actuate between a disengaged position and an engaged position and the speed adjustment assembly includes a rotatable knob for causing the relative output speed of the transmission assembly to the wheels of the lawn mower to increase or decrease.

Abstract translation: 提供了一种用于控制用于徒步式割草机的自走式传动组件的选择性接合的速度控制机构。 速度控制机构还被配置为控制变速器组件的相对输出速度。 速度控制机构包括速度接合组件和速度调节组件，其中速度接合组件包括一对可旋转杆，用于使变速器组件在分离位置和接合位置之间致动，速度调节组件包括可旋转旋钮 用于使传动组件相对于割草机轮子的相对输出速度增加或减小。

公开(公告)号：US20160047463A1

公开(公告)日：2016-02-18

申请号：US14923794

申请日：2015-10-27

Applicant: MTD Products Inc

Inventor： Philip Helin ,  Rick Baehr

IPC: F16H59/04 ,  A01D34/00 ,  F16H59/02 ,  A01D34/82 ,  A01D34/69

CPC classification number: F16H59/04 ,  A01D34/006 ,  A01D34/6806 ,  A01D34/69 ,  A01D34/82 ,  A01D34/824 ,  A01D2034/6843 ,  F16H9/12 ,  F16H9/125 ,  F16H59/0278 ,  F16H59/06 ,  Y10T74/2014

Abstract: A speed control mechanism for controlling selective engagement of the self-propelled transmission assembly for a walk-behind lawn mower is provided. The speed control mechanism is also configured to control the relative output speed of the transmission assembly. The speed control mechanism includes a speed engagement assembly and a speed adjustment assembly, wherein the speed engagement assembly includes a pair of rotatable levers for causing the transmission assembly to actuate between a disengaged position and an engaged position and the speed adjustment assembly includes a rotatable knob for causing the relative output speed of the transmission assembly to the wheels of the lawn mower to increase or decrease.

公开(公告)号：US20140329627A1

公开(公告)日：2014-11-06

申请号：US14331844

申请日：2014-07-15

Applicant: MTD Products Inc

Inventor： Philip Helin ,  Rick Baehr

IPC: F16H9/12

CPC classification number: F16H59/04 ,  A01D34/006 ,  A01D34/6806 ,  A01D34/69 ,  A01D34/82 ,  A01D34/824 ,  A01D2034/6843 ,  F16H9/12 ,  F16H9/125 ,  F16H59/0278 ,  F16H59/06 ,  Y10T74/2014

Abstract: A speed control mechanism for controlling selective engagement of the self-propelled transmission assembly for a walk-behind lawn mower is provided. The speed control mechanism is also configured to control the relative output speed of the transmission assembly. The speed control mechanism includes a speed engagement assembly and a speed adjustment assembly, wherein the speed engagement assembly includes a pair of rotatable levers for causing the transmission assembly to actuate between a disengaged position and an engaged position and the speed adjustment assembly includes a rotatable knob for causing the relative output speed of the transmission assembly to the wheels of the lawn mower to increase or decrease.

Abstract translation: 提供了一种用于控制用于徒步式割草机的自走式传动组件的选择性接合的速度控制机构。 速度控制机构还被配置为控制变速器组件的相对输出速度。 速度控制机构包括速度接合组件和速度调节组件，其中速度接合组件包括一对可旋转杆，用于使变速器组件在分离位置和接合位置之间致动，速度调节组件包括可旋转旋钮 用于使传动组件相对于割草机轮子的相对输出速度增加或减小。

公开(公告)号：US09791037B2

公开(公告)日：2017-10-17

申请号：US14923794

申请日：2015-10-27

Applicant: MTD Products Inc

Inventor： Philip Helin ,  Rick Baehr

IPC: B62D51/04 ,  F16H59/04 ,  A01D34/68 ,  A01D34/00 ,  F16H9/12 ,  F16H59/02 ,  F16H59/06 ,  A01D34/69 ,  A01D34/82

CPC classification number: F16H59/04 ,  A01D34/006 ,  A01D34/6806 ,  A01D34/69 ,  A01D34/82 ,  A01D34/824 ,  A01D2034/6843 ,  F16H9/12 ,  F16H9/125 ,  F16H59/0278 ,  F16H59/06 ,  Y10T74/2014

Abstract: A speed control mechanism for controlling selective engagement of the self-propelled transmission assembly for a walk-behind lawn mower is provided. The speed control mechanism is also configured to control the relative output speed of the transmission assembly. The speed control mechanism includes a speed engagement assembly and a speed adjustment assembly, wherein the speed engagement assembly includes a pair of rotatable levers for causing the transmission assembly to actuate between a disengaged position and an engaged position and the speed adjustment assembly includes a rotatable knob for causing the relative output speed of the transmission assembly to the wheels of the lawn mower to increase or decrease.

公开(公告)号：US09163707B2

公开(公告)日：2015-10-20

申请号：US14230361

申请日：2014-03-31

Applicant: MTD PRODUCTS INC

Inventor： Philip Helin ,  Rick Baehr

IPC: A01D69/00 ,  F16H9/12 ,  A01D34/68 ,  A01D34/82 ,  A01D34/00 ,  F16H59/02 ,  F16H59/06

CPC classification number: F16H59/04 ,  A01D34/006 ,  A01D34/6806 ,  A01D34/69 ,  A01D34/82 ,  A01D34/824 ,  A01D2034/6843 ,  F16H9/12 ,  F16H9/125 ,  F16H59/0278 ,  F16H59/06 ,  Y10T74/2014

Abstract: A method for controlling the speed of the self-propelled transmission assembly for a walk-behind lawn mower is provided. The speed control mechanism is also configured to control the relative output speed of the transmission assembly. The speed control mechanism includes a speed engagement assembly and a speed adjustment assembly, wherein the speed engagement assembly includes a pair of rotatable levers for causing the transmission assembly to actuate between a disengaged position and an engaged position and the speed adjustment assembly includes a rotatable knob for causing the relative output speed of the transmission assembly to the wheels of the lawn mower to increase or decrease.

Abstract translation: 提供了一种用于控制用于徒步式割草机的自走式传动组件的速度的方法。 速度控制机构还被配置为控制变速器组件的相对输出速度。 速度控制机构包括速度接合组件和速度调节组件，其中速度接合组件包括一对可旋转杆，用于使变速器组件在分离位置和接合位置之间致动，速度调节组件包括可旋转旋钮 用于使传动组件相对于割草机轮子的相对输出速度增加或减小。