Land vehicles: wheels and axles > Patents

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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	163
301/127	Cranked or bowed	37
301/130	Emergency repair provision	11
301/137	Including housing for drive mechanism	44
301/126	Rotary shaft or spindle	50
301/134	Skein	0
301/135	Mounting	3
301/136	Spring	2
301/131	Spindle	42
301/132	Mounting	53
301/133	Spring	3
301/129	Trussed	3
301/128	Varying-length adjustment	39
301/124.2	With distinct handle to effect mounting on cycle-type vehicle	81
301/125	With provision to interfit with vehicle	53
301/1	Combined wheel and axle modification	55
301/2	Cushion lateral thrust	1
301/2.5	With pedal crank	13
301/5.1	Wheel	70
301/5.21	Balancing device	89
301/5.22	Self-operating	44
301/62	Compression wheel	1
301/63.101	Disc	30
301/63.103	Disc welded to rim	21
301/63.104	Having means for facilitating weld	30
301/63.105	Welded at side of rim	25
301/63.106	Full face wheel disc	13
301/63.107	Having reinforcement means	44
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	6
301/64.302	Plural axially spaced disc members	12
301/64.5	By tab struck from disc	6
301/64.304	Disc members configured to retain rim	5
301/64.305	Disc members removably joined	15
301/64.303	Disc members unitary with rim	17
301/64.306	Including intermediate material or member between disc members	10
301/63.109	Unitary with rim	4
301/64.101	Wheel disc having spoke formation	34
301/64.201	Plural axially spaced disc members	11
301/64.202	Disc members removably joined	7
301/64.203	Disc members unitary with rim portion	3
301/64.102	Spoke unitary with rim	20
301/66	Integrally connected spokes	14
301/65	Of cast metal	97
301/64.701	Of plastic	38
301/64.702	Composite	41
301/64.703	Reinforced	41
301/64.707	Disc forms integral ground engaging	20
301/64.704	Spoked	45
301/64.705	Hollow or filled	15
301/64.706	Two halves joined together	31
301/73	Plural spoke series	9
301/74	Hub and spoke connection	15
301/76	Driven spoke	0
301/77	Including socket-strengthening means	0
301/75	Including provision for tightening spoke	6
301/78	Spoke claiming hub members	1
301/67	Rim (or felly) and spoke connection	21
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	2
301/79	Single spoke series	7
301/80	Hub and spoke connection	10
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	2
301/85	Ring-forming spoke ends	0
301/9.1	Detachable wheel section	14
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	18
301/10.1	Demountable rim	24
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	1
301/11.1	Rim-securing means	41
301/17	Bayonet joint	2
301/29.2	Circumferentially divided rim	11
301/15	Contractible rim	2
301/16	Expandable wheel body	6
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	8
301/13.2	Dual rims	39
301/18	Radially acting wedge	4
301/19	Transversely extending wedge	4
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	2
301/11.3	With spacer between rim and wheel body	8
301/30	Transversely divided	10
301/30.2	One section both transversely and circumferentially divided	2
301/31	Plural sections	12
301/32	Hinged	7
301/33	With end-aligning means	1
301/34	Tool connection	1
301/35.626	Disc reinforcing structure at lug bolt opening	8
301/35.621	Disc wheel bolted to hub	30
301/35.63	By central nut	28
301/35.622	Multi-part nut	7
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	22
301/35.623	Lug nut	15
301/35.625	Lug nut engaging wheel element	11
301/35.624	Lug nut retention means	9
301/35.59	Spoke formations bolted to hub	4
301/35.57	Wire-spoke wheel bolted to hub	3
301/35.58	By central nut	11
301/35.56	Wire-spoke wheel with single-acting mounting means	1
301/35.629	With adaptor	21
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	16
301/111.01	Device for attaching wheel to axle	69
301/111.04	Adaptor for mounting wheel to axle	28
301/111.07	Device includes two distinct retainer elements	17
301/111.03	For attaching hub to axle	53
301/111.02	Including splines	21
301/121	Movable latch detent	38
301/112	Outer-end stop	22
301/118	Bayonet means	8
301/113	Linchpin	13
301/119	Pivoted means	20
301/114	Screw	37
301/115	Adjustable plural-part nut	5
301/117	Tap bolt	2
301/116	With hub-driven wrench	0
301/120	Sliding means	12
301/122	Stop-engaging collar or sleeve	28
301/111.05	Vehicle housing with means to receive wheel or axle	30
301/111.06	Vehicle leg or extension to receive axle	52
301/36.1	Dual wheels	68
301/36.2	Relatively rotatable	11
301/36.3	With wear-preventing means therebetween	6
301/38.1	Emergency	16
301/40.6	Auxiliary wheel movable radially into emergency position	8
301/39.1	Tire or rim	6
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	14
301/40.1	Traction increasing	16
301/40.2	Auxiliary tire mounted to one side of main wheel	24
301/8	Having auxiliary bracing	7
301/5.24	Having housing for tire inflation means	27
301/105.1	Hub	245
301/109	Axle box	6
301/110	Mounting	4
301/110.6	Circumferentially divided	14
301/110.5	For cycle-type vehicle	235
301/106	Having reenforcing band or casing	6
301/107	Point band	2
301/108.1	Hub cap	103
301/108.2	Having transparent window	13
301/108.3	Plastic hub cap	24
301/108.4	Retained by threaded means	101
301/108.5	Central-threaded means	20
301/86	Nonresilient tire	0
301/91	Adjustable circumference tire	0
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	82
301/95.102	Composite	37
301/95.103	Laminated	10
301/95.104	Having annular chamber	69
301/95.105	Formed by folded rim portion	4
301/95.106	Formed by plural concentric rim portions	28
301/95.109	Having dissimilar tire bead supports	16
301/95.107	Including reinforcing	37
301/95.108	By thickening rim portion	23
301/99	Joint	7
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	19
301/123	Sand band	2
301/5.301	Skate wheel	46
301/5.304	Cushion	33
301/5.309	Hub construction	18
301/5.306	Hub having tire retention means	31
301/5.307	Tire molded to hub	22
301/5.305	Mounting on axle or skate	8
301/5.308	Plural diverse materials	29
301/5.302	Traction increasing	16
301/5.303	Shape	11
301/5.7	With antifriction bearing	77
301/104	Spoke	92
301/55	Tension wheel; e.g., spoke	41
301/57	Having hairpin type spokes	5
301/56	Having spoke attached tangentially to hub	17
301/59	Hub and spoke connection	73
301/61	Distinct spoke socket sleeve	12
301/60	Having provision to simultaneously tension plural spokes	2
301/58	Rim (or felly) and spoke connection	127
301/41.1	Traction increasing	30
301/42	Chains	15
301/52	Dual rims, connecting cleat	7
301/43	Projecting cleat	34
301/45	Movable	17
301/46	Adjustable	5
301/48	Alternately projecting and retracting	4
301/49	Supported by supplemental wheel attachment	4
301/50	Individually	2
301/47	Supported by supplemental wheel attachment	6
301/51	Spring moved	4
301/44.1	Removably attached	15
301/44.2	Of resilient material	9
301/44.3	To rim	10
301/44.4	To wheel body	13
301/53	Recessions in rim	3
301/53.5	Wheel weight	7
301/7	Wheelbarrow type	5
301/6.1	With drive or brake attachment	53
301/6.2	Aircraft wheel	18
301/6.3	And with brake-cooling means	48
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	53
301/6.5	Drive means on wheel	22
301/6.9	For cycle-type vehicle	29
301/6.91	Having vibration damper or heat insulator	88
301/6.6	Wheel supported on brake drum clear of hub	6
301/5.23	With peripheral roller	34
301/37.101	With wheel cover	51
301/37.39	Cover having integral securing teeth	9
301/37.105	Cover on back side of wheel	21
301/37.41	Cover securing, wheel spoke engaging means	72
301/37.102	Fastening arrangements	46
301/37.109	Having display means	43
301/37.38	Central thread	37
301/37.372	Cover held directly by lug nuts	26
301/37.373	Cover snap-fits over lug nuts	24
301/37.376	Cover mounting member secured to wheel by lug nuts	25
301/37.374	Lug nut cover	29
301/37.375	Nut cover retains wheel cover	16
301/37.108	Having visibility enhancing feature	30
301/37.28	Including access door	15
301/37.26	Including distinct central medallion	25
301/37.27	Attached to plastic cover permanently secured to wheel	3
301/37.31	Including resilient securing means	76
301/37.34	Detachable	65
301/37.11	Including adhesive	42
301/37.12	Including compressible member (i.e., rubber)	7
301/37.371	Including threaded means	61
301/37.32	Resilient securing ring on cover	30
301/37.33	Acting to bias portion of cover into engagement with wheel	26
301/37.106	Made of plural segments	16
301/37.107	Each segment independently fastened to wheel	12
301/37.42	Plastic cover	139
301/37.43	Permanently secured to wheel	59
301/37.103	Temporary wheel shield	25
301/37.104	With holding means	24
301/37.22	Tire sidewall	16
301/37.23	Retained on wheel cover	15
301/37.24	Trim ring covering rim only	24
301/37.35	Wheel body or rim having integral securing bump	36
301/37.36	Bump on rim	62
301/37.29	Wire-spoke wheel simulating wheel cover	52
301/37.21	With anti-theft device for wheel cover	40
301/37.25	With relatively rotatable element	73