公开(公告)号：USD916224S1

公开(公告)日：2021-04-13

申请号：US29682662

申请日：2019-03-07

申请人： Smith & Wesson Corp.

设计人： Mark C. Laney ,  Karl Ricker

公开(公告)号：USD849171S1

公开(公告)日：2019-05-21

申请号：US29610133

申请日：2017-07-10

申请人： Smith & Wesson Corp.

设计人： Sean O'Clair ,  Brett Curry

公开(公告)号：USD847288S1

公开(公告)日：2019-04-30

申请号：US29610135

申请日：2017-07-10

申请人： Smith & Wesson Corp.

设计人： Sean O'Clair ,  Brett Curry

公开(公告)号：US10012461B2

公开(公告)日：2018-07-03

申请号：US14728525

申请日：2015-06-02

申请人： Smith & Wesson Corp.

发明人： Brett Curry

IPC分类号： F41A3/72

CPC分类号： F41A3/72

摘要： A charging handle for a rifle has a grip that is pivotable and slidable on a base connected to a bolt carrier through a rod. A latch mounted on the base engages the receiver of the rifle. The latch is pivotable on the base to release the charging handle from the receiver when cocking the bolt carrier. Pivoting of the latch is effected through a cam attached to the grip. The cam contacts a cam follower on the latch. Both pivoting and sliding motion of the grip relative to the base pivot the latch to effect release of the charging handle from the receiver.

公开(公告)号：US09939217B2

公开(公告)日：2018-04-10

申请号：US15609185

申请日：2017-05-31

申请人： Smith & Wesson Corp.

发明人： Simon M. Muska

IPC分类号： F41A9/73 ,  F41A9/74

CPC分类号： F41A9/73 ,  F41A9/70 ,  F41A9/74

摘要： A rotary ammunition magazine for a rifle has a follower that is spring biased and rotates about an axis to move cartridges for feeding to the rifle's chamber. The follower has a surface portion which engages the last cartridge in the stack. The surface portion has one or more characteristics including a transverse orientation angle, a longitudinal orientation angle and an arcuate shape which determine the direction of the force vector and the lengthwise load distribution on the cartridge.

公开(公告)号：US09939216B2

公开(公告)日：2018-04-10

申请号：US15609169

申请日：2017-05-31

申请人： Smith & Wesson Corp.

发明人： Simon M. Muska

IPC分类号： F41A9/73 ,  F41A9/74

CPC分类号： F41A9/73 ,  F41A9/70 ,  F41A9/74

摘要： A rotary ammunition magazine for a rifle has a follower that is spring biased and rotates about an axis to move cartridges for feeding to the rifle's chamber. The follower has a surface portion which engages the last cartridge in the stack. The surface portion has one or more characteristics including a transverse orientation angle, a longitudinal orientation angle and an arcuate shape which determine the direction of the force vector and the lengthwise load distribution on the cartridge.

公开(公告)号：USD814596S1

公开(公告)日：2018-04-03

申请号：US29563543

申请日：2016-05-05

申请人： Smith & Wesson Corp.

设计人： Brett Curry

公开(公告)号：US09927194B2

公开(公告)日：2018-03-27

申请号：US15200027

申请日：2016-07-01

申请人： Smith & Wesson Corp.

发明人： Simon M. Muska

IPC分类号： F41A9/70 ,  F41A9/73

CPC分类号： F41A9/73 ,  F41A9/70 ,  F41A9/74

摘要： A rotary ammunition magazine for a rifle has a follower that is spring biased and rotates about an axis to move cartridges for feeding to the rifle's chamber. The follower has a surface portion which engages the last cartridge in the stack. The surface portion has one or more characteristics including a transverse orientation angle, a longitudinal orientation angle and an arcuate shape which determine the direction of the force vector and the lengthwise load distribution on the cartridge.

公开(公告)号：US09772153B1

公开(公告)日：2017-09-26

申请号：US15200165

申请日：2016-07-01

申请人： Smith & Wesson Corp.

发明人： David S. Findlay ,  Simon M. Muska

IPC分类号： F41A9/73 ,  F41A9/70

CPC分类号： F41A9/73 ,  F41A9/70

摘要： A rotary ammunition magazine for a rifle has a follower that is spring biased and rotates about an axis to move cartridges for feeding to the rifle's chamber. The follower has a rib and/or a projection on a surface facing the cartridges. The rib engages the last cartridge in a stack and directs the force from the follower in the direction of movement of the cartridges within the magazine. The projection engages the extractor groove in the last cartridge to prevent it from moving under inertial forces caused by recoil. The rib engages and prevents the last cartridge from moving down the follower. The projection and rib prevent bolt override malfunctions.

公开(公告)号：US09631886B2

公开(公告)日：2017-04-25

申请号：US14870631

申请日：2015-09-30

申请人： Smith & Wesson Corp.

发明人： David S. Findlay

IPC分类号： F41A19/13 ,  F41A19/10 ,  F41A19/12 ,  F41A3/66 ,  F41A19/16

CPC分类号： F41A19/10 ,  F41A3/66 ,  F41A19/12 ,  F41A19/13 ,  F41A19/16

摘要： A trigger assembly has a sear with a stop surface engageable with a reciprocating component for holding the reciprocating component in a cocked configuration. A trigger is movable into and out of engagement with the sear to hold and release the reciprocating component. A drop pendulum has a trigger cam engageable with the trigger. A spring acts between the trigger and the drop pendulum to bias the trigger cam into engagement with the trigger. The drop pendulum also has a head cam follower engageable with the reciprocating component. Motion of the reciprocating component acting through the head cam follower and the trigger cam forces the trigger to return to a configuration of engagement between the trigger and the sear. Use of the drop pendulum improves the stability of trigger mechanisms and effectively inhibits accidental discharge of firearms when subjected to inertial forces which occur when the firearm is dropped.