Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Transportation & Automotive
Class Information
Number: 301
Name: Land vehicles: wheels and axles >
Description: This class includes the elementary structure of a running-gear for a land vehicle, that is, commonly known as a "wheel" or an "axle", per se. The combination of a "significant" wheel or axle with "nominal" other structure, i.e., wherein the wheel or axle comprises the dominant feature or essential part, is also found in this class.










Class Number Class Name No. of Patents
301/124.1

Axle

194
301/127

Cranked or bowed

43
301/130

Emergency repair provision

13
301/137

Including housing for drive mechanism

56
301/126

Rotary shaft or spindle

53
301/134

Skein

1
301/135

Mounting

3
301/136

Spring

2
301/131

Spindle

46
301/132

Mounting

66
301/133

Spring

6
301/129

Trussed

4
301/128

Varying-length adjustment

44
301/124.2

With distinct handle to effect mounting on cycle-type vehicle

120
301/125

With provision to interfit with vehicle

59
301/1

Combined wheel and axle modification

56
301/2

Cushion lateral thrust

2
301/2.5

With pedal crank

14
301/5.1

Wheel

95
301/5.21

Balancing device

118
301/5.22

Self-operating

47
301/62

Compression wheel

1
301/63.101

Disc

41
301/63.103

Disc welded to rim

33
301/63.104

Having means for facilitating weld

35
301/63.105

Welded at side of rim

28
301/63.106

Full face wheel disc

16
301/63.107

Having reinforcement means

45
301/63.108

Reinforcement attached to disc

10
301/63.102

Including seal or adhesive

10
301/64.307

Made of plural sections

6
301/64.6

Of fabric, wood or paper

2
301/64.301

Plural disc members

7
301/64.302

Plural axially spaced disc members

14
301/64.5

By tab struck from disc

6
301/64.304

Disc members configured to retain rim

6
301/64.305

Disc members removably joined

20
301/64.303

Disc members unitary with rim

19
301/64.306

Including intermediate material or member between disc members

11
301/63.109

Unitary with rim

4
301/64.101

Wheel disc having spoke formation

49
301/64.201

Plural axially spaced disc members

11
301/64.202

Disc members removably joined

8
301/64.203

Disc members unitary with rim portion

4
301/64.102

Spoke unitary with rim

22
301/66

Integrally connected spokes

14
301/65

Of cast metal

100
301/64.701

Of plastic

44
301/64.702

Composite

44
301/64.703

Reinforced

42
301/64.707

Disc forms integral ground engaging

20
301/64.704

Spoked

48
301/64.705

Hollow or filled

15
301/64.706

Two halves joined together

33
301/73

Plural spoke series

9
301/74

Hub and spoke connection

16
301/76

Driven spoke

0
301/77

Including socket-strengthening means

0
301/75

Including provision for tightening spoke

7
301/78

Spoke claiming hub members

2
301/67

Rim (or felly) and spoke connection

26
301/68

Adjustable

2
301/69

Screw

5
301/72

Combined felly joint

1
301/70

Including distinct spoke socket sleeve

4
301/71

At felly joint

4
301/79

Single spoke series

8
301/80

Hub and spoke connection

11
301/82

Driven spoke

0
301/83

Including socket-strengthening means

1
301/81

Including provision for tightening spoke

1
301/84

Spoke claiming hub members

3
301/85

Ring-forming spoke ends

0
301/9.1

Detachable wheel section

16
301/35.54

Artillery wheel bolted to hub

2
301/35.55

By central nut

5
301/35.53

Artillery wheel with single-acting retaining means

0
301/35.627

Centering means

22
301/10.1

Demountable rim

26
301/35.1

Circumferentially divided rim

9
301/35.3

Rim secctions held together by transversely divided locking ring

13
301/35.2

Rim sections held together by bayonet joint

3
301/35.51

Including means to prevent relative rotation between rim and wheel body

2
301/11.1

Rim-securing means

45
301/17

Bayonet joint

2
301/29.2

Circumferentially divided rim

12
301/15

Contractible rim

2
301/16

Expandable wheel body

7
301/25

Latch

0
301/26

Annular latch

2
301/27

Expandable ring

0
301/29

Pivoted

1
301/28

Radially moving bolt

0
301/13.1

Plural rims

9
301/13.2

Dual rims

40
301/18

Radially acting wedge

4
301/19

Transversely extending wedge

5
301/20

Independently movable

6
301/22

Annular wedge

1
301/21

Bolt wedge

1
301/24

Removable side lug

4
301/23

Removable side ring

11
301/14

Securing and removing means

2
301/12.1

Spoke secured

17
301/12.2

Radially movable spoke

0
301/11.2

With lock between rim and wheel body

3
301/11.3

With spacer between rim and wheel body

8
301/30

Transversely divided

11
301/30.2

One section both transversely and circumferentially divided

2
301/31

Plural sections

13
301/32

Hinged

10
301/33

With end-aligning means

2
301/34

Tool connection

1
301/35.626

Disc reinforcing structure at lug bolt opening

8
301/35.621

Disc wheel bolted to hub

35
301/35.63

By central nut

30
301/35.622

Multi-part nut

8
301/35.61

Disc wheel with single-acting retaining means

8
301/35.628

Dual wheel coupling

17
301/35.52

Geared mounting mechanism

1
301/35.632

Lug bolt opening reinforcement

23
301/35.623

Lug nut

17
301/35.625

Lug nut engaging wheel element

12
301/35.624

Lug nut retention means

10
301/35.59

Spoke formations bolted to hub

5
301/35.57

Wire-spoke wheel bolted to hub

3
301/35.58

By central nut

12
301/35.56

Wire-spoke wheel with single-acting mounting means

1
301/35.629

With adaptor

25
301/35.631

Variable bolt patterns accommodating means (e.g., inserts)

6
301/9.2

With provision to permit positioning of rim laterally of hub

17
301/111.01

Device for attaching wheel to axle

78
301/111.04

Adaptor for mounting wheel to axle

37
301/111.07

Device includes two distinct retainer elements

18
301/111.03

For attaching hub to axle

59
301/111.02

Including splines

22
301/121

Movable latch detent

45
301/112

Outer-end stop

23
301/118

Bayonet means

8
301/113

Linchpin

13
301/119

Pivoted means

21
301/114

Screw

39
301/115

Adjustable plural-part nut

5
301/117

Tap bolt

3
301/116

With hub-driven wrench

0
301/120

Sliding means

13
301/122

Stop-engaging collar or sleeve

28
301/111.05

Vehicle housing with means to receive wheel or axle

32
301/111.06

Vehicle leg or extension to receive axle

54
301/36.1

Dual wheels

73
301/36.2

Relatively rotatable

12
301/36.3

With wear-preventing means therebetween

7
301/38.1

Emergency

18
301/40.6

Auxiliary wheel movable radially into emergency position

8
301/39.1

Tire or rim

7
301/40.5

Cover cleated to wheel to provide smooth road surface

1
301/40.4

Rim clamp for securing emergency tire to rim

2
301/40.3

Safety emergency tire or rim

15
301/40.1

Traction increasing

18
301/40.2

Auxiliary tire mounted to one side of main wheel

27
301/8

Having auxiliary bracing

7
301/5.24

Having housing for tire inflation means

28
301/105.1

Hub

310
301/109

Axle box

7
301/110

Mounting

5
301/110.6

Circumferentially divided

16
301/110.5

For cycle-type vehicle

290
301/106

Having reenforcing band or casing

7
301/107

Point band

2
301/108.1

Hub cap

115
301/108.2

Having transparent window

13
301/108.3

Plastic hub cap

25
301/108.4

Retained by threaded means

104
301/108.5

Central-threaded means

20
301/86

Nonresilient tire

0
301/91

Adjustable circumference tire

1
301/92

Adjustable by use of screw

0
301/93

Both right- and left-threaded

0
301/94

Adjustable by use of wedge

0
301/87

Including tire-securing device

2
301/88

Combined with felly joint

0
301/89

Comprising interposed clips or wedges

0
301/90

With rail-climbing device

0
301/54

Part of wheel body under tension, part under compression

6
301/95.101

Rim

92
301/95.102

Composite

47
301/95.103

Laminated

17
301/95.104

Having annular chamber

82
301/95.105

Formed by folded rim portion

7
301/95.106

Formed by plural concentric rim portions

35
301/95.109

Having dissimilar tire bead supports

18
301/95.107

Including reinforcing

43
301/95.108

By thickening rim portion

24
301/99

Joint

8
301/100

Adjustable

2
301/101

Adjustable by use of screw

0
301/102

Both right- and left-threaded

0
301/103

Adjustable by use of wedge

0
301/95.11

Made of plural sections

23
301/123

Sand band

2
301/5.301

Skate wheel

49
301/5.304

Cushion

34
301/5.309

Hub construction

23
301/5.306

Hub having tire retention means

34
301/5.307

Tire molded to hub

24
301/5.305

Mounting on axle or skate

11
301/5.308

Plural diverse materials

31
301/5.302

Traction increasing

17
301/5.303

Shape

12
301/5.7

With antifriction bearing

81
301/104

Spoke

117
301/55

Tension wheel; e.g., spoke

49
301/57

Having hairpin type spokes

9
301/56

Having spoke attached tangentially to hub

20
301/59

Hub and spoke connection

98
301/61

Distinct spoke socket sleeve

15
301/60

Having provision to simultaneously tension plural spokes

2
301/58

Rim (or felly) and spoke connection

151
301/41.1

Traction increasing

36
301/42

Chains

18
301/52

Dual rims, connecting cleat

8
301/43

Projecting cleat

38
301/45

Movable

19
301/46

Adjustable

5
301/48

Alternately projecting and retracting

5
301/49

Supported by supplemental wheel attachment

4
301/50

Individually

2
301/47

Supported by supplemental wheel attachment

7
301/51

Spring moved

4
301/44.1

Removably attached

19
301/44.2

Of resilient material

9
301/44.3

To rim

14
301/44.4

To wheel body

14
301/53

Recessions in rim

3
301/53.5

Wheel weight

9
301/7

Wheelbarrow type

5
301/6.1

With drive or brake attachment

61
301/6.2

Aircraft wheel

21
301/6.3

And with brake-cooling means

57
301/6.4

Comprising means to utilize a fluid

3
301/6.7

Brake drum supported on wheel clear of hub

13
301/6.8

Disc brake

70
301/6.5

Drive means on wheel

33
301/6.9

For cycle-type vehicle

34
301/6.91

Having vibration damper or heat insulator

102
301/6.6

Wheel supported on brake drum clear of hub

6
301/5.23

With peripheral roller

54
301/37.101

With wheel cover

54
301/37.39

Cover having integral securing teeth

9
301/37.105

Cover on back side of wheel

22
301/37.41

Cover securing, wheel spoke engaging means

77
301/37.102

Fastening arrangements

67
301/37.109

Having display means

47
301/37.38

Central thread

37
301/37.372

Cover held directly by lug nuts

30
301/37.373

Cover snap-fits over lug nuts

27
301/37.376

Cover mounting member secured to wheel by lug nuts

26
301/37.374

Lug nut cover

30
301/37.375

Nut cover retains wheel cover

18
301/37.108

Having visibility enhancing feature

34
301/37.28

Including access door

16
301/37.26

Including distinct central medallion

25
301/37.27

Attached to plastic cover permanently secured to wheel

4
301/37.31

Including resilient securing means

84
301/37.34

Detachable

68
301/37.11

Including adhesive

48
301/37.12

Including compressible member (i.e., rubber)

9
301/37.371

Including threaded means

67
301/37.32

Resilient securing ring on cover

31
301/37.33

Acting to bias portion of cover into engagement with wheel

26
301/37.106

Made of plural segments

27
301/37.107

Each segment independently fastened to wheel

14
301/37.42

Plastic cover

140
301/37.43

Permanently secured to wheel

70
301/37.103

Temporary wheel shield

27
301/37.104

With holding means

30
301/37.22

Tire sidewall

16
301/37.23

Retained on wheel cover

19
301/37.24

Trim ring covering rim only

28
301/37.35

Wheel body or rim having integral securing bump

37
301/37.36

Bump on rim

65
301/37.29

Wire-spoke wheel simulating wheel cover

52
301/37.21

With anti-theft device for wheel cover

43
301/37.25

With relatively rotatable element

85
 
 
  Recently Added Patents
Package for product
Generating and using checkpoints in a virtual computer system
Advertisement in operating system
Copolymer for positive type lithography, polymerization initiator used in production of said copolymer, and composition for semiconductor lithography
Deposition apparatus and method for manufacturing organic light emitting diode display using the same
Perspective runway system
Electronic device
  Randomly Featured Patents
Method to improve SRAM performance and stability
Process for preparing maleimide
Liquid detergent composition
Multi-level multi-variable control process program execution scheme for distributed process control systems
Dynamic positioning of timeline markers for efficient display
Ultrasound transducer temperature compensation methods, apparatus and programs
Fluid line latching assembly
Sensor for measuring electrical conductivity
Resilient bobbin thread pull-off member for lockstitch sewing machine
Portable golf ball washer